A communication method, a node, a device, a communication system, and a storage medium. The method includes: determining a target device according to a trigger message from a first node; sending a visit message to the target device, where the visit message is used for instructing the target device to perform a corresponding operation; and sending execution result information of the target device to the first node.
Presented are systems, methods, apparatuses, or computer-readable media for inter-donor migration and apparatus. A first network node may send information associated with an integrated access and backhaul (IAB) related migration to a second network node.
A communication method, a communication device, and a storage medium are disclosed. The communication method may include: sending Protocol Data Unit (PDU) data by a second communication node, the PDU data includes one of: same Packet Data Convergence Protocol (PDCP) PDUs based on a replication function; or different PDCP PDUs based on a distribution function.
Provided are a point cloud quality evaluation method and device and a storage medium. The method includes: selecting the target number of reference point cloud regions from a reference point cloud according to a preset region selection rule (S110); selecting to-be-evaluated point cloud regions respectively corresponding to the target number of reference point cloud regions from a to-be-evaluated point cloud corresponding to the reference point cloud (S120); successively performing at least one scale transformation on the reference point cloud region and a respective to-be-evaluated point cloud region to generate corresponding new reference point cloud regions and corresponding new to-be-evaluated point cloud regions (S130); separately performing a quality evaluation on each new reference point cloud region and a respective new to-be-evaluated point cloud region to obtain a corresponding quality evaluation value (S140); and fusing all quality evaluation values to obtain a corresponding multi-scale quality evaluation value (S150).
Systems, methods, non-transitory processor-readable media, and apparatuses for determining, by a wireless communication device, a transmission power for multiple Physical Random Access Channel (PRACH) transmissions in a PRACH transmission bundle and transmitting, by the wireless communication device to a base station, the multiple PRACH transmissions using the transmission power.
H04W 52/36 - Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
H04W 74/0833 - Random access procedures, e.g. with 4-step access
6.
GROUP USER COMMUNICATION METHOD AND APPARATUS, NETWORK DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
The present application provides a group user communication method, a group user communication apparatus, a network device and a computer-readable storage medium, the group user communication method includes: receiving a packet forwarding request of a first user equipment, wherein the packet forwarding request is configured to request for forwarding a packet to a target user equipment, the first user equipment and the target user equipment are user equipment of a same virtual network group; determining a user plane function entity associated with the target user equipment by searching group-level routing information of a current user plane function entity; and forwarding the packet requested to be forwarded to the target user equipment through the UPF entity associated with the target user equipment.
The present disclosure provides a network access method, including: acquiring an identity identifier of a terminal; and performing inspection control on a message sent by the terminal based on the identity identifier of the terminal. The present disclosure further provides a network access apparatus, an electronic device, and a computer-readable storage medium.
The present disclosure relates to managing communications between a first wireless communication device and a second communication device, including receiving, by the second wireless communication device from the first wireless communication device, Quality of Service (QOS) related information. The QoS related information is received by the first wireless communication device from a network. The second wireless communication device receives from the network at least one configuration.
Techniques are described for performing control information transmission. An example wireless communication method includes transmitting, by a communication device, control information on a shared channel using one or more transmission layers, where the control information is transmitted on the shared channel using one or more transport blocks or one or more codewords, and where the control information is multiplexed on the shared channel based on a type of the control information.
Embodiments of the present application relate to the technical field of communications, and disclose a method for billing international roaming short messages, an apparatus, an electronic device, and a storage medium. The method includes: obtaining a third-party registration message sent by a serving call session control function S-CSCF, the third-party registration message is configured to carry roaming network information of a user, and the third-party registration message is based on a user registration message generation sent from a proxy call session control function P-CSCF; analyzing the roaming network information from the third-party registration message; and in response to that a short message sent by the user is received, sending the roaming network information of the user to a billing system for the billing system to bill the user according to the roaming network information.
Provided are an inter-area media service switching method, a server, a system and a storage medium. A first MEC-CDN node acquires mobile information about a user device from a core network; in response to determining, according to the mobile information, that the user device is pre-moved out of a coverage range of the first MEC-CDN node, the first MEC-CDN node determines a second MEC-CDN node and/or a second MEC platform to which the second MEC-CDN node is attached, and establishes a connection with the second MEC-CDN node; the first MEC-CDN node migrates state information onto the second MEC-CDN node; and in response to determining that the user device enters a coverage area of the second MEC-CDN node, the second MEC-CDN node establishes a connection with the user device, so that the user device acquires the media service from the second MEC-CDN node.
The present application relate to the technical field of mobile communication, and in particular to a radio frequency chip, an algorithm reconstruction method and a computer-readable storage medium. The radio frequency chip includes a configuration interface, an interconnection bus, a processor and at least two operation units. Each operation unit is provided with different operation functions. The configuration interface is connected to the processor, and is configured to transmit the received routing information and the configuration data to the processor. The routing information and the configuration data are determined according to a target operation function of the radio frequency chip. The interconnection bus is communicated with each operation unit and is connected to the processor, and is configured to adjust an input and output relationship between each operation unit.
Method, apparatus and systems are described to allow a base station to configure a logical channel or resources for sidelink communications. In one example aspect, a method for wireless communication includes receiving, by a user equipment, a message from a communication node. The message includes information for configuring a logical channel for a sidelink transmission. The method also includes configuring, a Medium Access Control (MAC) entity with the logical channel according to the information.
A decoding method, a coding method, an electronic device, and a storage medium. The decoding method comprises: decoding a bitstream to obtain a decoded image; acquiring film grain adaptive indication information corresponding to the decoded image; on the basis of the film grain adaptive indication information, determining a film grain parameter corresponding to the decoded image; on the basis of the film grain parameter, synthesizing film grains corresponding to the decoded image; and adding the film grains into the decoded image.
H04N 19/85 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
15.
DETECTION METHOD FOR OPTICAL NETWORK UNIT, ELECTRONIC DEVICE, AND COMPUTER READABLE STORAGE MEDIUM
Embodiments of the present description provide a detection method for an optical network unit (ONU), an electronic device, and a computer readable storage medium. The method comprises: determining whether a first ONU in a passive optical network (PON) is suspected of being interfered with; if the first ONU is suspected of being interfered with, collecting and processing received signal strengths of a current uplink signal of the first ONU in multiple time periods corresponding to the first ONU itself to obtain multiple first received signal strengths corresponding to the multiple time periods; and correspondingly comparing the multiple first received signal strengths with multiple second received signal strengths to determine whether the first ONU is interfered with by a rogue ONU, wherein the multiple second received signal strengths are received signal strengths of an uplink signal belonging to the first ONU in a normal state in the multiple time periods corresponding to the first ONU itself.
H04Q 11/00 - Selecting arrangements for multiplex systems
H04B 10/079 - Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
16.
INTRA PREDICTION CODING METHOD, INTRA PREDICTION DECODING METHOD, COMMUNICATION APPARATUS, AND STORAGE MEDIUM
The present application relates to the technical field of video coding, and disclosed thereby are an intra prediction coding method, an intra prediction decoding method, a communication apparatus, and a storage medium. Coding and decoding of high order intra prediction on a video image frame can be performed. The method comprises: generating bitstream information of a video image frame, the bitstream information of the video image frame comprising first indication information corresponding to a target primary angle prediction mode and second indication information corresponding to a target extended angle prediction mode, and the target primary angle prediction mode and the target extended angle prediction mode being angle prediction modes used to perform high order intra prediction on pixels to be predicted in a prediction unit in the video image frame; and sending the bitstream information of the video image frame to a decoding end.
The present disclosure relates to the technical field of electronic products. Provided are a mounting assembly for a middle bezel, and an electronic device. The mounting assembly for a middle bezel comprises a mounting member and an elastic member, wherein part of the mounting member is accommodated in an accommodating recess of a middle bezel and is used for mounting a key of the middle bezel; and when the mounting member is accommodated in the accommodating recess, at least part of the elastic member is elastically pressed between the mounting member and a side wall of the accommodating recess. The mounting assembly provided in the present disclosure can securely mount the key in the middle bezel without shaking, also has a low processing requirement for the size of the middle bezel, and is convenient to assemble and disassemble.
The present application relates to a method for displaying a virtual object, an electronic device, and a storage medium. The method comprises: when a virtual object is displayed on a display screen of a folding device, reading spatial information of the display screen; cutting the virtual object according to the spatial information of the display screen, and obtaining profile information of the virtual object; and displaying the profile information by means of one or more display screens of the folding device.
H04N 13/117 - Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation the virtual viewpoint locations being selected by the viewers or determined by viewer tracking
19.
ENERGY CONSUMPTION GRADING OPTIMIZATION METHOD, COMPUTER DEVICE, AND STORAGE MEDIUM
The present application relates to the field of energy, and specifically to an energy consumption grading optimization method, a computer device, and a storage medium. The method comprises: acquiring target operation data related to energy consumption optimization; performing data grading on the target operation data to obtain data sets corresponding to optimization levels, wherein the data sets of different optimization levels correspond to different optimization indexes; determining an initial optimization level on the basis of a device operation mechanism and a current state indicated by the target operation data; and using the initial optimization level as an optimization starting point, and performing grading optimization calculation on the basis of optimization models of the optimization levels and the data sets corresponding to the optimization levels to obtain a target energy consumption optimization strategy, so as to optimize the energy consumption of a heating and ventilation device on the basis of the target energy consumption optimization strategy.
G06Q 10/04 - Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
Disclosed are a data communication method, a data communication device, a base station equipment and a computer-readable storage medium. The method includes: receiving an SR initiated by a user side, and determining a PUSCH resource corresponding to the SR, wherein the PUSCH resource is an air interface resource pre-configured for the SR; determining whether the user side initiates uplink data according to the SR; in response to that the user side initiates the uplink data, processing the uplink data according to the PUSCH resource; in response to that the user side does not initiate the uplink data, releasing the PUSCH resource.
H04W 72/0446 - Resources in time domain, e.g. slots or frames
21.
INFORMATION TRANSMISSION METHOD AND DEVICE, INFORMATION DETERMINATION METHOD AND DEVICE, SIGNALING INFORMATION TRANSMISSION METHOD AND DEVICE, PARAMETER ACQUISITION METHOD AND DEVICE, AND STORAGE MEDIUM
Disclosed are an information transmission method and device, an information determination method and device, a signaling information transmission method and device, a parameter acquisition method and device, and a storage medium. The information transmission method includes: second information corresponding to a hybrid automatic repeat request acknowledge (HARQ-ACK) codebook to be transmitted is determined; the HARQ-ACK codebook to be transmitted is determined according to the determined second information; and the determined HARQ-ACK codebook is transmitted; where the second information includes at least one of: a frequency domain bandwidth set, first information, or high-layer signaling information.
Method, device and computer program product for wireless communication are provided. A method includes: detecting a consistent listen-before-talk, LBT, failure for a sidelink transmission; and performing at least one of the following operations in response to the consistent LBT failure for the sidelink transmission being detected: reselecting a sidelink resource for the sidelink transmission; transmitting, to a second wireless communication terminal, a request of a channel occupancy time, COT, message; resetting one or more sidelink consecutive Discontinuous Transmission, DTX, counters for one or more destination IDs associated to at least one of a failed sidelink resource or a failed sidelink carrier; or resetting or restarting one or more radio resource control, RRC, reconfiguration related timers for one or more destination IDs associated to at least one of a failed sidelink resource or a failed sidelink carrier.
This disclosure is generally directed to wireless communication systems and methods and relates particularly to monitoring and reporting of uplink and downlink data transmission latency according to a configurable timing and data granularity. The various example implementations disclosed herein provide a mechanism for the network side of the wireless network system to flexibly configure the monitoring, measurement, calculation, and reporting of information related to downlink and uplink data transmission latency in a collaborative manner among the various network nodes, devices and entities, and between the control-plane and user-plane of the wireless network. The disclosed implementations provide a configurable network latency segmentation scheme in addition to configurable timing, data or data flow granularity, content, and format for the monitoring/measurement/calculation/reporting of relevant latency information. The various network devices or nodes are thus coordinated under the adaptive configuration by the network to efficiently monitor, measure, calculate, and report latency information adapted to the need of a particular application and particular data communication session. For the reporting latency information in the user-plane, a special-purpose Protocol Data Unit (PDU) is also designed and constructed.
The present disclosure describes methods, system, and devices for a user equipment (UE) transmitting UE information. One method includes transmitting, by a UE, UE information to a base station, wherein the UE information comprises at least one of the following: UE transmission status information, UE uplink QoS information, or UE application layer information. Another method includes receiving, by a base station, UE information from a UE, the UE information configured to assist the base station to configure data transmission, wherein the UE information comprises at least one of the following: UE transmission status information, UE uplink QoS information, or UE application layer information.
Embodiments of the present application relate to a method and a device for sending a presence reporting area, an electronic equipment, and a storage medium. The method for sending a presence reporting area (PRA) includes: after receiving a first PRA sent by a first network element, sending a first message to a mobility management entity (MME) network element, where the first message carries the first PRA and a reporting action, and the reporting action is configured to instruct starting the PRA; and after receiving a second PRA sent by a second network element, sending a second message to the MME when the second PRA is the same as the first PRA, where the second message carries the second PRA and a reporting action, and the reporting action is configured to indicate updating the PRA.
Method, device and computer program product for wireless communication are provided. A method includes: receiving, by an access and mobility management node from a radio access node, a first request message with relay information; and transmitting, by the access and mobility management node to a session management node, a second request message with the relay information to allow the session management node to activate one or more Protocol Data Unit, PDU, sessions over a relay path.
H04W 40/22 - Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
Method, device and computer program product for wireless communication are provided. A method includes: receiving, by a first wireless communication terminal from a wireless communication node, an aggregation configuration; and performing, by the first wireless communication terminal, the aggregation configuration.
A method of wireless communication includes transmitting, by a wireless device to an access and mobility management function, a first message requesting a protocol data unit (PDU) session establishment, the first message including application related information identifying a target application of the wireless device; and receiving, by the wireless device from the access and mobility management function, i) a second message accepting the protocol data unit session establishment, the second message including supported application information, or ii) a third message rejecting the protocol data unit session establishment and including an identification (ID) of an existing PDU session to allow the wireless device to reuse the existing PDU session for the target application.
Provided are a beam control method, an electronic device, and a storage medium. The method includes the following: Channel measurement information is sent to a second communication node. An optimal precoding matrix indicator (PMI) fed back by the second communication node according to the channel measurement information is received. A corresponding precoding is selected from a codebook according to the PMI to perform beam control. The codebook includes the precoding and a phase offset. Embodiments of the present application use the codebook including the phase offset to accurately control beams, which can improve a signal reception gain and enhance signal quality between communication nodes.
H04B 7/0456 - Selection of precoding matrices or codebooks, e.g. using matrices for antenna weighting
H04B 7/06 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
30.
CHARGING CONTROL METHOD, CONTROLLER, CHARGING TERMINAL, AND READABLE STORAGE MEDIUM
Disclosed are a charging control method, a controller, a charging terminal, and a readable storage medium. The charging control method may include: acquiring an output capability parameter of a charger and a battery input capability parameter of the charging terminal; obtaining a first charging power by comparing the output capability parameter with the battery input capability parameter; acquiring a second charging power of each of a plurality of charging mode combinations of the charging terminal; selecting several candidate charging mode combinations from the plurality of charging mode combinations by comparing the first charging power with the second charging power; and acquiring a first charging efficiency of each of the candidate charging mode combinations, determining a target charging mode combination from the several candidate charging mode combinations according to the first charging efficiency, and performing charging using the target charging mode combination.
H01M 10/48 - Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
31.
METHOD FOR DETERMINING WEIGHT ON BASIS OF TEMPLATE COST, DEVICE, AND STORAGE MEDIUM
The present application provides a method for determining a weight on the basis of a template cost, a device, and a storage medium. The method for determining a weight on the basis of a template cost is applied to a coding end, and comprises: dividing each image frame in a video stream to be coded into a plurality of blocks; performing intra/inter prediction mode decision-making on a current block among the plurality of blocks; if it is determined that the current block uses a combined inter and intra prediction (CIIP) mode, determining an intra predicted weight and an inter predicted weight on the basis of a template cost; determining a combined predicted value of the current block on the basis of an intra predicted value, the intra predicted weight, an inter predicted value and the inter predicted weight of the current block, and taking the combined predicted value of the current block as a predicted value of the current block; and determining related syntax elements of the intra predicted weight and the inter predicted weight of the current block on the basis of the template cost, and transmitting the related syntax elements to a decoding end.
The present application relates to the technical field of network communications, and particularly relates to an application interaction method in a call process, and a computer device and a storage medium. The method comprises: acquiring an application program list, wherein the application program list includes at least one application program which is supported by a communication network; on the basis of the application program list and a received configuration operation, performing personalized application program configuration on at least one target called end; and sending a call request to the at least one target called end, such that the at least one target called end loads respective corresponding application programs on the basis of the call request, wherein the call request includes personalized configuration information corresponding to application programs of the target called end.
H04M 1/72403 - User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
Disclosed in the present application are a satellite cell access method, an electronic device and a readable storage medium. The method comprises: acquiring a current first attitude angle and a target attitude angle; outputting prompt information on the basis of the first attitude angle and the target attitude angle, wherein the prompt information is used for prompting adjustment of a terminal device from the first attitude angle to the target attitude angle; and after adjusting to the target attitude angle, the terminal device accessing a target satellite cell.
Embodiments of the present disclosure provide a method for mass sending of a message, a storage medium, and an electronic device. The method comprises: applying to a satellite for a first multicast identifier; and on the basis of the first multicast identifier obtained by means of application, sending a first message to a plurality of recipients corresponding to the first multicast identifier at one time.
H04W 4/06 - Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
35.
SIGNAL TRANSMITTING APPARATUS, ELECTRONIC DEVICE, AND COMMUNICATION BASE STATION
Embodiments of the present application relate to the technical field of wireless communications, and provided thereby are signal transmitting apparatus, an electronic device, and a communication base station, which are used to reduce costs and power consumption. The signal transmitting apparatus comprises a first functional device, a second functional device, and a filling structure. The first functional device comprises at least one feed source. The feed source is used for transmitting an electromagnetic signal. The second functional device comprises a plurality of transmission units. Each transmission unit is used for changing a physical state of the electromagnetic signal traversing the transmission unit. The physical state of the electromagnetic signal comprises one or more of the following: amplitude, phase, polarization direction, and frequency. The second functional device is at least partially opposite to the first functional device. The filling structure is located between the first functional device and the second functional device. Dielectric constants of at least two positions in the filling structure are different.
Provided in the embodiments of the present disclosure are an antenna weight value determination method and apparatus, and a storage medium and an electronic apparatus. The method comprises: according to user terminal data and channel state information, identifying the distribution of user terminals in a cell in different channel states; and on the basis of the distribution of the user terminals, determining an optimal antenna weight value in the different channel states.
A base station antenna surface detection method, a terminal device, and a storage medium. The base station antenna surface detection method comprises: acquiring an image of a base station antenna surface, wherein auxiliary points are marked in the image (S10); detecting a key feature point of the base station antenna surface on the basis of the auxiliary points, and obtaining a pixel position of the key feature point (S20); and performing calculation according to the pixel position of the key feature point, so as to obtain a three-dimensional spatial position of the key feature point (S30).
The present application belongs to the technical field of communications. Provided are a network management test method, a network management device, and a computer-readable storage medium. The method comprises: acquiring a preset test model and a preset test unit, and acquiring an operation log of a user; processing the operation log according to the preset test model and the preset test unit, so as to obtain a test data file, wherein the test data file includes test data; and associating the test data file with a preset initial test case, so as to test network management.
Embodiments of the present disclosure provide a communication method, a base station, a communication system, and a storage medium. The communication method comprises: according to channel state information of user equipment served by an intelligent reflecting surface, determining whether the user equipment and a base station meet a preset spatial division condition; on the basis of the channel state information of the user equipment that does not meet the preset spatial division condition, determining a user equipment group comprising at least two user equipment units and a beamforming vector of the user equipment group; and according to the channel state information of the user equipment in the user equipment group, the beamforming vector of the user equipment group, and precoding information of the user equipment group, determining a communication parameter used when the base station communicates with the user equipment in the user equipment group.
The present application relates to the technical field of communications, and discloses an urgent maintenance channel establishment method, an electronic device, and a storage medium. The method comprises: in response to a diagnosis instruction, sending a first link layer protocol packet to a second network device, wherein the diagnosis instruction is sent by a network management console when the second network device is out of management, and the second network device is a downstream network device of a first network device; and when receiving a second link layer protocol packet fed back by the second network device for the received first link layer protocol packet, establishing an urgent maintenance channel with the second network device on the basis of the second link layer protocol packet, wherein the urgent maintenance channel is used for packet interaction between the first network device and the second network device.
H04L 41/0631 - Management of faults, events, alarms or notifications using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
41.
ADAPTIVE VIDEO TRANSMISSION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM
The present application relates to the technical field of communications, and discloses an adaptive video transmission method and apparatus, an electronic device, and a storage medium. The method comprises: acquiring a wireless channel environment parameter and a wireless scheduling parameter of a current period; inputting the wireless channel environment parameter and the wireless scheduling parameter of a preset target time sequence into a converged QoE prediction neural network model, and predicting a QoE measurement index for video transmission within a future preset duration; and on the basis of the predicted QoE measurement index, performing optimization adjustment on the wireless scheduling parameter of the next period to make the QoE measurement index of the next period reach a preset QoE standard for transmission.
Provided in the present application are a base station power adjustment method, an electronic device and a storage medium, which are applied to a co-frequency co-time full duplex (CCFD) communication network. The method comprises: on the basis of base station measurement data of a communication network, determining an initial CCFD interference parameter and an initial user perception parameter of each base station in the communication network; under the constraint of a CCFD dimension condition and a user perception dimension condition, optimizing the base station efficiency of the communication network on the basis of the initial CCFD interference parameter and the initial user perception parameter of each base station in the communication network, so as to obtain a target power configuration of each base station in the communication network; and determining a base station power adjustment strategy of a base station group on the basis of the target power configurations of the base stations, so as to adjust the power of some base stations in the communication network according to the base station power adjustment strategy.
Embodiments of the present disclosure provide a memory access instruction processing method and a communication device. The method comprises: acquiring a memory access instruction, and parsing the memory access instruction to obtain a parsing result; according to instruction type information of the memory access instruction in the parsing result, allocating for the memory access instruction an instruction processing queue adapted to the memory access instruction; determining a physical address corresponding to each memory access instruction in the instruction processing queue; determining an address access sequence of the physical address corresponding to each memory access instruction in the instruction processing queue, and executing an instruction processing policy for the memory access instruction corresponding to the access sequence conforming to a preset memory model.
H04L 61/103 - Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
44.
MODEL EXTENSION METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM
The present application belongs to the technical field of computers. Disclosed are a model extension method, an electronic device and a storage medium. The method comprises: on the basis of the type of a target service, configuring a TR181 extended model file of the target service with an index field; on the basis of description parameters of the target service, configuring the TR181 extended model file of the target service with at least one description field, wherein the description field is used for expressing features of the description parameters; and setting the length of each description field on the basis of the degree of adaptability of the target service in terms of globalization and a global specification, so as to extend the TR181 extended model file.
Embodiments of the present application relate to the technical field of communications, and provide a packet distribution method, a network device and a storage medium. The method comprises: acquiring a protocol type corresponding to a network packet; if the protocol type is a first preset protocol type, acquiring a target port number corresponding to the network packet; if the target port number belongs to a preset port number group, transmitting the network packet to a corresponding user-mode protocol stack, so that the user-mode protocol stack processes the network packet; and if the target port number does not belong to the preset port number group, transmitting the network packet to a Linux kernel protocol stack, so that the Linux kernel protocol stack processes the network packet.
The present application provides a call service processing method, comprising: when receiving service packets initiated by a user equipment (UE), a central user plane function network element center UPF identifies a service packet satisfying a preset condition to obtain a target service packet; the central UPF reports the target service packet to a session management network element SMF; and the SMF receives the target service packet reported by the central UPF, and selects a local UPF to process the target service packet. The present application further provides a call service processing system and apparatus, and a computer readable storage medium.
The present application relates to the technical field of communications, and discloses a MAC address legitimacy verification method and a communication device. The method comprises: receiving a session establishment request message initiated by a user terminal, and sending verification indication information to the user terminal; and when it is determined that the MAC address verification information corresponding to the verification indication information and sent by the user terminal is matched with the verification indication information, determining that a MAC address corresponding to the user terminal is a legitimate MAC address.
The embodiments of the present disclosure relate to the technical field of communications, and provide a roaming communication method, a communication network device, a system, and a storage medium. The method comprises: when a terminal is in a roaming state, a roaming network exposure function (NEF) receiving a capability invocation request initiated by a home application function (AF); determining whether the capability invocation request can be processed; if so, the roaming NEF performing interactive communication with a home network element function to complete capability invocation, wherein the home network element function comprises at least one of a unified data management (UDM) function and a policy control function (PCF); and if not, a home NEF performing interactive communication with the home network element function to complete capability invocation.
The embodiments of the present application provide a communication method, an electronic device and a computer readable medium. The method comprises: a first network element communicates with a second network element on the basis of a target bus, wherein the target bus comprises a service bus SBI and/or a data channel bus (DCI), the SBI is used for providing interaction of signaling and first data between network elements, and the DCI is used for providing interaction of second data between network elements.
Embodiments of the present application relate to the technical field of communications, and provide a multi-party communication method, a server, a system, and a storage medium. The method comprises: receiving a multi-party communication establishment request sent by an object of multi-party communication, wherein the object is any one of multiple objects corresponding to the multi-party communication; applying to a media resource server for the establishment of a BDC boot program data channel corresponding to the multi-party communication; inviting the multiple objects to join the multi-party communication, to establish a BDC data channel corresponding to the multi-party communication; applying to the media resource server for the establishment of an ADC application data channel corresponding to the multi-party communication; and establishing the ADC data channel corresponding to the multi-party communication, so that the multiple objects perform multi-party communication on the basis of the BDC data channel and the ADC data channel to complete service processing.
Embodiments of the present disclosure provide a data sending method, a data receiving method, a communication apparatus, and a storage medium. The data sending method comprises: obtaining data to be transmitted; performing signal generation processing on the data to be transmitted to obtain a communication signal, wherein the signal generation processing comprises resource mapping processing, precoding processing, and pre-equalization processing; and sending the communication signal.
The present application relates to the technical field of software, and in particular to a digital twinning method for a communication system, a communication device, and a storage medium. The digital twinning method comprises: on the basis of a target test scenario corresponding to a communication system, acquiring static communication data of the communication system, wherein the static communication data is historical communication data of the communication system; determining dynamic communication data; and inputting the static communication data and the dynamic communication data into an initial mirror system to obtain a twin mirror system corresponding to the communication system.
Provided in the embodiments of the present disclosure are an optical layer signal processing method and apparatus, a storage medium and an electronic apparatus. The method comprises: modulating a broad-spectrum light source to generate first signals, wherein the first signals are broad-spectrum light source signals carrying modulation information; according to a filling wave processing requirement, selecting a specific first signal, and inserting all/part of the spectrum of the specific first signal into an optical path system, so as to fill an idle spectrum on the optical path; and performing modulation information detection at a downstream optical signal detection point, so as to acquire modulation information inserted by means of an upstream first signal. The technical solution solves the problems that operation and maintenance information of optical layer signals can only be transmitted in a non-associated manner and thus the complexity is high in the process of transmission processing. The method can reduce the complexity in the process of optical layer signal transmission processing.
H04B 10/077 - Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
H04J 14/02 - Wavelength-division multiplex systems
H04B 10/294 - Signal power control in a multiwavelength system, e.g. gain equalisation
H04B 10/25 - Arrangements specific to fibre transmission
54.
METHOD FOR CLIENT SIDE TO ACCESS SERVER SIDE, AND COMPUTER DEVICE AND STORAGE MEDIUM
Provided in the embodiments of the present disclosure are a method for a client side to access a server side, and a device and a storage medium. The method for a client side to access a server side is applied to a server side, and comprises: sending broadcast information according to a preset period, such that a client side receives the broadcast information, wherein the broadcast information comprises first authentication information; receiving registration information sent by means of the client side, and verifying the validity of the registration information, wherein the registration information is generated after authentication of the first authentication information by the client side is passed, and the registration information comprises client-side information; and when the registration information is valid, parsing the client-side information, and accessing the client side according to the parsed client-side information.
The present application relates to a multi-antenna information transmitting method, a network device, and a storage medium, and relates to the technical field of communications. The method comprises: detecting a downlink congestion degree of a remote radio unit (RRU) and detecting the presence state of a target service, so as to obtain a detection result; on the basis of the detection result, determining a working mode of the RRU, wherein each transmitting port of the RRU in different working modes is in different working states; and transmitting information to a terminal side by means of the determined working mode of the RRU.
The embodiments of the present application belong to the technical field of communications. Provided are a time synchronization fault delimitation method and device based on machine learning, and a storage medium. The time synchronization fault delimitation method based on machine learning comprise: determining a monitoring time synchronization link; and performing fault analysis on the monitoring time synchronization link by means of a preset machine learning algorithm, and determining a corresponding fault network element and/or fault module, so as to realize fault delimitation, wherein the fault delimitation comprises network-element-level delimitation, module-level delimitation, and network element-module delimitation.
A packet management method and apparatus, and a storage medium, relating to the technical field of network management. The method comprises: acquiring packet transmission and reception information of a network packet in a target network queue of a routing device, the packet transmission and reception information comprising a traffic peak rate and a traffic jitter range; and when the packet transmission and reception information meets a first preset condition, updating a cache threshold of the target network queue on the basis of the packet transmission and reception information, and performing network packet management on the basis of the cache threshold.
Disclosed in the present application are a short message interaction system, a method, a device and a storage medium, the method comprising the step: receiving a message to be sent and, by means of a preset route distribution node, forwarding said message to a target node, wherein after a network element device under a 2/3G network framework goes offline, the preset route distribution node is in communication connection with a short message center, a home subscriber server and an IP short message gateway, and provides an route distribution service on the basis of the communication connection.
Embodiments of the present application relate to the technical field of information security, and provide a key service method and device, and a storage medium. The method is applied to a key core server, and the key core server runs in a secure enclave. The method comprises: establishing a secure communication channel with a client, and by means of the secure communication channel, receiving a user password service request sent by the client; in response to the user password service request, generating an effective secondary key on the basis of an effective root key prestored in a secure enclave, and on the basis of the effective secondary key, executing an encryption service and a decryption service on a user password; and by means of the secure communication channel, returning the acknowledgement of receipt information of the encryption service and the acknowledgement of receipt information of the decryption service to the client.
Provided in the embodiments of the present disclosure are a communication method, a communication apparatus and a storage medium. The communication method comprises: sending a transmission frame, which comprises a data pilot symbol and a data symbol, wherein the data pilot symbol is used for performing channel estimation and carrying data information to be transmitted, and the data symbol is used for carrying data information to be transmitted.
The present application belongs to the technical field of optical network communication. Disclosed are a control method of a multiband optical transmission system, a communication device and a storage medium. The control method of the multiband optical transmission system comprises: determining a plurality of power adjustment points in an optical signal transmission multiplexing section of the multiband optical transmission system; and controlling the plurality of power adjustment points to perform joint adjustment on intra-band power and inter-band power, such that the optical transmission power of the multiband optical transmission system is in an equalization state.
The present application discloses a method and apparatus for constructing a vertical domain knowledge graph and a storage medium. The method comprises: acquiring initial annotated text data and auxiliary training data, wherein the initial annotated text data is text data, currently annotated with an entity and an entity relationship, in a preset vertical domain, and the auxiliary training data is text data annotated with an entity and an entity relationship and constructed on the basis of data related to domain nouns in the preset vertical domain (S101); adjusting a preset pre-training model on the basis of the initial annotated text data and the auxiliary training data to obtain a target model (S102); obtaining newly added annotated text data on the basis of the target model and data to be annotated (S103); and on the basis of the initial annotated text data and the newly added annotated text data, obtaining a current knowledge graph in the preset vertical domain (S104).
A lightning stroke current value determination method and system, a storage medium and an electronic apparatus. The method comprises: generating a first probe optical signal by means of a first optical signal transmitting end, and transmitting the first probe optical signal to an optical fiber composite overhead ground wire (OPGW), the first probe optical signal being a modulated optical signal, and the first probe optical signal having two mutually perpendicular polarized components (S202); acquiring a target optical signal from the OPGW by means of a first optical signal receiving end, the target optical signal being the first probe optical signal transmitted by means of the OPGW or a scattered signal, and the scattered signal being a signal reflected back by the first probe optical signal during an OPGW transmission process (S204); demodulating the target optical signal by means of the first optical signal receiving end, so as to determine a rotation of state of polarization (RSOP) speed of the first probe optical signal during the OPGW transmission process (S206); and determining a lightning stroke current value according to the RSOP speed, the lightning stroke current value being a current value of a lightning stroke current generated on an OPGW peripheral cable when a lightning strike event occurs (S208).
The embodiments of the present application belong to the technical field of communications. Provided are a notification sending method and apparatus, and a network device and a storage medium. The method is applied to a network device, and comprises: receiving a configuration change instruction, which is sent by a first client, and executing a corresponding configuration change operation according to the configuration change instruction, so as to update configuration information of a network device; and sending a configuration change notification to a target client according to the updated configuration information, wherein the target client is a client, other than the first client, that subscribes to the configuration change notification.
Embodiments of the present application provide an uplink/downlink subframe ratio configuration method and device, and a medium. The uplink/downlink subframe ratio configuration method comprises: acquiring initial service data of an initial cell (S210); on the basis of the initial service data, performing cell cluster division on the initial cell to obtain a target cell cluster and target service data corresponding to the target cell cluster (S220); and on the basis of the target service data, determining target subframe ratio configuration data of the target cell cluster, and on the basis of the target subframe ratio configuration data, performing uplink/downlink subframe ratio configuration on the corresponding cell in the target cell cluster (S230).
The present application provides a routing transmission method, a device, and a storage medium. The method comprises: receiving a first routing from a second communication device; and on the basis of the first routing comprising a first stub field corresponding to a first attribute field, determining capability information of a second communication device to perform one of first processing and second processing, wherein the first processing is to send a second routing comprising a second attribute field to the second communication device when it is determined that the second communication device has the capability of performing specified processing on the second attribute field, and the second processing is to trigger an alarm or not send the second routing to the second communication device when it is determined, on the basis of the capability information, that the second communication device does not have the capability of performing the specified processing.
The present application is applied to the technical field of communications. Disclosed are a signal transmission method, and a device and a storage medium. The signal transmission method is applied to a first terminal device, and comprises: receiving a beacon request message sent by a first network device, wherein the beacon request message carries identification information, and the identification information is used for indicating that the first terminal device supports a random MAC address function and for identifying the first terminal device; and adding the identification information into a probe request message, and sending the probe request message to a second network device.
Provided are a resource allocation method and device, and a computer-readable storage medium. The method comprises: obtaining a service requirement of a target service; and on the basis of the service requirement, and reserved resource information of at least one first path corresponding to a target service level of the target service, determining service configuration information of the target service. The first path is a path from a head node of the target service to a tail node of the target service; the service configuration information is used for configuring a second path used by the target service and reserved resource information of the target service, and the second path is one of the at least one first path.
H04L 47/762 - Admission control; Resource allocation using dynamic resource allocation, e.g. in-call renegotiation requested by the user or requested by the network in response to changing network conditions triggered by the network
69.
SERVICE TRANSMISSION METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM
The present application belongs to the technical field of service processing. Disclosed are a service transmission method, an electronic device and a storage medium. The method comprises: mapping a client service into a plurality of slots of a service layer; carrying mapping overhead information in an overhead region of the service layer, wherein the mapping overhead information is carried in a plurality of slot overheads of the service layer, and the slot overheads are located in the overhead region of the service layer; and transmitting the client service and the mapping overhead information by means of the service layer.
H04J 3/16 - Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
H04J 14/02 - Wavelength-division multiplex systems
Embodiments of the present disclosure provide a container cluster management system, comprising multiple working nodes, interception modules, forwarding network bridges, and proxy modules. Each working node comprises a namespace, and the namespace comprises a virtual network interface. The interception modules are disposed at the virtual network interfaces, and are configured to: listen to and intercept data passing through the virtual network interfaces, when the data is non-service data, forward the non-service data to the proxy modules by means of the forwarding network bridges, and when the data is service data, not intercept the service data. The forwarding network bridges are disposed between the namespaces and the working nodes, and are configured to provide communication capabilities between the namespaces and the working nodes, and forward the non-service data intercepted by the interception modules to the proxy modules. The proxy modules are disposed in the working nodes, and are configured to process the received non-service data.
Embodiments of the present disclosure provide a dynamic link protection method and apparatus, a storage medium, and an electronic apparatus. The method comprises: when a first network device is attacked by a first packet, the first network device performing session information matching on a received second packet on the basis of a protection list, wherein session information of an established dynamic link is recorded in the protection list; and when session information matching the second packet is present in the protection list, processing the second packet on the basis of a set bandwidth and a set priority so as to protect a first dynamic link corresponding to the second packet from being influenced by the attack of the first packet.
The present application discloses a heat dissipation device and a manufacturing method for a heat dissipation device. The heat dissipation device comprises: a cover body and a bottom plate assembly; the bottom plate assembly comprises a heat dissipation chamber, a plurality of thermally conductive members are arranged in a first area of the heat dissipation chamber at a first interval, and a plurality of thermally conductive members are arranged in a second area of the heat dissipation chamber at a second interval, wherein the first interval is smaller than the second interval; the cover body at least covers the heat dissipation chamber, and the cover body is provided with a liquid inlet and a liquid outlet which are communicated with the heat dissipation chamber; and when a chip is in a mounting state, the surface of the bottom plate assembly distant from the cover body is in contact with the chip, a third area of the chip corresponds to the first area, and a fourth area of the chip corresponds to the second area, wherein the temperature of the third area is higher than that of the fourth area.
H01L 23/367 - Cooling facilitated by shape of device
H01L 23/473 - Arrangements for cooling, heating, ventilating or temperature compensation involving the transfer of heat by flowing fluids by flowing liquids
73.
METHOD AND APPARATUS FOR SERVICE PROCESSING IN OPTICAL TRANSPORT NETWORK, DEVICE, AND STORAGE MEDIUM
A method and apparatus for service processing in an optical transport network (OTN), a device, and a storage medium. The method comprises: acquiring service data (S1301); mapping the service data onto a basic frame (S1302); mapping the basic frame onto some time slots in an OTN frame bearing area (S1303); and sending an OTN frame (S1304).
H04J 3/16 - Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
74.
TRAFFIC CONDITION PREDICTION METHOD, CLASSIFICATION MODEL TRAINING METHOD, AND MEDIUM
The present application discloses a traffic condition prediction method, a classification model training method, and a computer readable storage medium. The method comprises: acquiring cell load data of a target cell within a target time period and user terminal switching data, wherein the target cell is a cell where a signal covers a target road section; constructing a target feature vector on the basis of the cell load data and the user terminal switching data; and inputting the target feature vector into a preset classification model for identification to obtain a congestion level of the target road section within the target time period, wherein the preset classification model is obtained by training by using the feature vector constructed on the basis of the load data of the cell and the user terminal switching data as model input data and using label data constructed on the basis of an actual congestion level of the road section covered by the cell as a model training label.
The present application discloses a positioning method, a terminal, a network side device, and a storage medium. The positioning method in one embodiment comprises: acquiring sidelink resource configuration information, the sidelink resource configuration information being used for determining a transmission mode of sidelink measurement information (S301); acquiring the sidelink measurement information, the sidelink measurement information being used for representing a relative position relationship between a target terminal and an assistant terminal, and the target terminal and the assistant terminal being located within a line-of-sight range (S302); and transmitting the sidelink measurement information to a network side device, so that the network side device forwards the sidelink measurement information to a positioning server for positioning the target terminal (S303).
Provided in the embodiments of the present disclosure is a cable backboard device, comprising: at least one first circuit board and at least one second circuit board, wherein the first circuit board comprises a first board-edge connector, a first chip, and a first in-board connector; the second circuit board comprises a second board-edge connector; the first board-edge connector and the second board-edge connector are in pluggable connection, so that the first circuit board and the second circuit board are in perpendicular mutual plug-in connection; and a first board-edge crimping connector is electrically connected to the first chip through a printed circuit board (PCB) transmission line, a first board-edge direct lead-out connector is electrically connected to the first in-board connector through a flexible cable, and the first in-board connector is electrically connected to the first chip.
H05K 1/11 - Printed elements for providing electric connections to or between printed circuits
H01R 12/73 - Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
77.
GESTURE CONTROL METHOD, WEARABLE DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
Provided in the present disclosure is a gesture control method. The method comprises: acquiring the current first detection value of a first sensor assembly of a wearable device, wherein the first detection value of the first sensor assembly represents the perimeter of a target limb part of a user; determining gesture action information of the user according to the current first detection value; and generating a control instruction corresponding to the gesture action information, and sending the control instruction to a device to be controlled. Further provided in the present disclosure are a wearable device and a computer-readable storage medium.
Disclosed in the present application are a radio resource management method and device, and a computer-readable storage medium. The method is applied to a communication terminal, and comprises: sending radio resource analysis information to a network device; and receiving a radio resource management indication, which is sent by the network device on the basis of the radio resource analysis information.
Embodiments of the present application relate to an event monitoring method and apparatus, an electronic device, and a storage medium. The method comprises: determining whether a user equipment accesses a 5G network; when it is determined that the user equipment accesses the 5G network, triggering a first subscription request, wherein the first subscription request carries a network switching monitoring event; determining whether the user equipment has performed target network switching, wherein the target network switching indicates that the user equipment switches from a 4G network to the 5G network; and when the user equipment has performed the target network switching, triggering a second subscription request, and when event information corresponding to the second subscription request is detected, sending the event information corresponding to the second subscription request to the user equipment.
Provided in the present disclosure is a version management method. The method is executed by a software device that runs service software, wherein at least part of data of the service software is processed by heterogeneous hardware in a hardware device, and the software device is connected to the hardware device by means of a network management device. The method comprises: according to the current software version of service software and a version correspondence, performing version management by means of a network management device, wherein the version correspondence comprises a software version of the service software and a hardware version of heterogeneous hardware, which software version and hardware version match each other. Further provided in the present disclosure are a version management method for other devices, and a software device, a hardware device, a network management device and a computer-readable medium.
Embodiments of the present application relate to the technical field of communications, and provide a data processing method, a data management device, a data processing device and a storage medium. The method comprises: sending corresponding key data to data processing devices in an interactive group, so that when data interaction is carried out, the data interaction integrity is determined on the basis of a first signature verification result generated by all the data processing devices in the interactive group; converting a data processing algorithm into a corresponding prover and verifier, acquiring a data calculation result calculated by a target data processing device on the basis of the prover, verifying the data calculation result on the basis of the verifier to obtain a data verification result, and determining the data calculation integrity on the basis of the data verification result; and determining the data reliability on the basis of the data interaction integrity and the data calculation integrity.
Embodiments of the present disclosure provide a voice and sign language conversion method and apparatus. The method comprises at least one of the following: acquiring a first sign language action video sent by a first terminal in a state of the first terminal making a call with a second terminal, converting a first sign language action in the first sign language action video into a first voice, and sending first interaction information to the second terminal; and acquiring a second voice sent by the second terminal in the state of the first terminal making a call with the second terminal, converting the second voice into a second sign language action, generating a second sign language action video, and sending second interaction information to the first terminal.
H04N 21/4788 - Supplemental services, e.g. displaying phone caller identification or shopping application communicating with other users, e.g. chatting
G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer
83.
IMAGE QUALITY ENHANCEMENT METHOD AND APPARATUS FOR VIDEO LAYER DATA RATE
Embodiments of the present disclosure provide an image quality enhancement method and apparatus for a video layer data rate. The method comprises: performing video encoding to a first resolution pixel to obtain a video layer data rate, a second resolution pixel, and predicted information of the first resolution pixel; upsampling the second resolution pixel to obtain a second original resolution pixel; performing calculation to a first original resolution pixel and the second original resolution pixel to obtain an initial enhancement layer pixel and eliminating redundancy; compressing the redundancy-eliminated enhancement layer pixel, the predicted information and matching information to obtain an enhancement layer data rate; and sending the video layer data rate and the enhancement layer data rate to a decoding end, so as to enhance the image quality of the video layer data rate on the basis of the enhancement layer data rate. Narrow-band high-definition in a cloud desktop/video conference desktop sharing scenario is realized, computing resources of an encoding end and a decoding end and resource occupancy of network transmission are reduced, and the problem in the related art that the super resolution enhancement scheme is not suitable for a cloud desktop/video conference desktop sharing scenario with complex and diversified characteristics is solved.
H04N 19/182 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a pixel
84.
FUNCTION CONTROL METHOD FOR APPLICATION, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUM
The present application provides a function control method for an application, an electronic device, and a storage medium. The method comprises: when an operation of touching or pressing a target key is detected, enabling or disabling a target function of a target application; and when the operation of touching or pressing the target key is continuously kept, controlling the target function to remain in an enabled state or a disabled state.
G06F 3/04883 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
85.
METHOD AND DEVICE FOR PROCESSING CONTENT FILE IN CONTENT DELIVERY NETWORK
Embodiments of the present disclosure provide a method and device for processing a content file in a content delivery network (CDN). The method comprises: saving metadata information of content files in a node of a CDN to a database; after the capacity of the node is expanded, generating a target hash distribution of the content files in the capacity-expanded node, on the basis of the metadata information and the target hash distribution, migrating a content file which does not conform to the target hash distribution, and updating the metadata information until the content file conforms to the target hash distribution.
The present application belongs to the technical field of security of communication devices. Disclosed are a device state detection method, an electronic device and a computer-readable storage medium. The method in the present application comprises: when a radio-frequency unit is powered on or reset to start, sending first information to a base band unit, wherein the first information comprises notification information for indicating that the radio-frequency unit has an anti-theft capability; after first verification information which is returned by the base band unit in response to the first information is received, performing authentication on the first verification information; and when the authentication fails, determining that the radio-frequency unit is in a stolen state.
The present application relates to the technical field of Internet communications, and discloses a video transmission method, a video computing power network, a terminal device, and a storage medium. The video transmission method comprises: receiving a first request sent by a first user terminal, and determining a video adjustment parameter comprised in the first request; acquiring initial video information corresponding to the first request, and on the basis of the video adjustment parameter, processing the initial video information to generate a target video; and sending the target video to the first user terminal.
Provided are a VPN communication method and apparatus, and a computer-readable storage medium. The VPN communication method comprises: if a target application is started, acquiring a first mapping relationship, the first mapping relationship indicating a mapping relationship between an application, among at least one application of a terminal device, using a virtual private network (VPN) and a VPN type; if the first mapping relationship indicates that there is a target VPN type corresponding to the target application, starting a target VPN tunnel corresponding to the target VPN type; and controlling the target application to use the target VPN tunnel to communicate.
Provided are a mobility management method, a communication apparatus, and a storage medium. The mobility management method comprises: determining a terminal device allowed to be handed over to a third node; and sending a handover instruction to the terminal device allowed to be handed over to the third node, wherein the handover instruction is used for instructing to hand over the terminal device from a first node to the third node.
Provided are positioning methods and apparatuses, and a storage medium. A positioning method comprises: receiving measurement results of a plurality of measurement units of a second node, wherein the measurement results of the measurement units comprise measured values, from the measurement units, of a plurality of beams to be measured; and determining location information of the second node on the basis of the measurement results of the plurality of measurement units.
The present application relates to a distributed database, a message processing method and apparatus, and an electronic device. The distributed database comprises: a database management node, a main service component control unit and a plurality of service components, wherein the database management node is in communication connection with the main service component control unit, and is configured to send a first message to the main service component control unit, or receive a second message from the main service component control unit; the main service component control unit is in communication connection with the plurality of service components, and is configured to forward the first message to each service component, or forward to the database management node a second message from each service component; and each service component is configured to receive the first message from the main service component control unit, or send the second message to the main service component control unit.
G06F 16/27 - Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
92.
VIDEO PROCESSING METHOD AND DEVICE, AND STORAGE MEDIUM
Disclosed in the present disclosure are a video processing method and device, and a storage medium. The method comprises: acquiring an identifier of a target person and a shared data picture, wherein the shared data picture is a video picture corresponding to shared data, the target person is a person who participates in a discussion and/or operates the shared data among conference participants, the conference participants are persons who use conference participation terminals to participate in a video conference and a data conference, and the shared data is data shared in the data conference; superimposing the identifier of the target person onto the shared data picture, so as to obtain a first target video; and sending the first target video to the conference participation terminals.
G06F 9/451 - Execution arrangements for user interfaces
H04L 65/401 - Support for services or applications wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference
93.
HARDWARE MANAGEMENT SYSTEM, METHOD, AND APPARATUS, AND COMPUTER DEVICE
A hardware management system, method, and apparatus, and a computer device. The system comprises: a peripheral component interconnect express (PCIe) network interface card, a micro-control module, and a service module; the PCIe network interface card, the micro-control module, and the service module are all installed in a single board daughter card; in response to an address request instruction of the micro-control module, the PCIe network interface card obtains a communication address configured by a server for the service module, and on the basis of the communication address, sends a control instruction to the micro-control module; the micro-control module identifies the field content of the control instruction, and on the basis of the field content, controls the operating states of the micro-control module and the service module; and on the basis of the operating states, the service module processes service data of a target task in the server.
Embodiments of the present disclosure provide a packet transmission method and apparatus and a storage medium. The method comprises: establishing a plurality of communication links with a target device, and determining at least two target communication links from among the plurality of communication links; transmitting at least two target packets between a network element device and the target device by means of the at least two target communication links, wherein the at least two target packets have the same packet information; performing communication quality monitoring on the at least two target communication links, and on the basis of the communication quality monitoring result, determining from among the at least two target communication links an abnormal communication link on which a communication abnormality occurs; determining at least one replacement communication link from among preset candidate communication links, and replacing the abnormal communication link with the replacement communication link to update the at least two target communication links; and using the at least two updated target communication links to transmit the target packets.
H04L 41/0668 - Management of faults, events, alarms or notifications using network fault recovery by dynamic selection of recovery network elements, e.g. replacement by the most appropriate element after failure
95.
IDENTITY INFORMATION VERIFICATION METHOD AND SYSTEM, STORAGE MEDIUM, AND ELECTRONIC DEVICE
Embodiments of the present disclosure provide an identity information verification method and system, a storage medium, and an electronic device. The method comprises: receiving a verification request sent by a data subject; and when the verification request instructs to verify identity information of a private data subject, verifying the identity information of the private data subject on the basis of a first sub-public key in the verification request, wherein the verification request comprises the first sub-public key of the private data subject, the first sub-public key is a public key generated by the private data subject on the basis of a first identity key allocated by a management apparatus and a preset rule, and the first sub-public key is an identity identifier of the private data subject.
Embodiments of the present invention provide an information sending method and device, and an information receiving method and device. The information sending method comprises: when a connected discontinuous reception (CDRX) function is configured for a terminal, and the terminal is configured to report a channel state information (CSI) measurement report or send a channel sounding reference signal (SRS) in a sleep state, the terminal reports the CSI measurement report or sends the SRS in the sleep state.
The present application relates to the technical field of communications. Disclosed in the present application are an SRv6 message transmission control method, an apparatus, a device and a storage medium. The method of the present application comprises: acquiring a Flowspec route, the Flowspec route comprising a first traffic matching condition configured for SRv6 traffic, and a traffic control action corresponding to the first traffic matching condition; on the basis of the first traffic matching condition, performing matching on a currently received message, so as to obtain a target SRv6 message; and, on the basis of the traffic control action, determining a transmission mode for the target SRv6 message.
A network planning method, an electronic device, and a computer-readable medium. The method comprises: determining an initial sensing pair corresponding to an uncovered region in a target region, wherein the initial sensing pair is formed by two base stations in the target region; determining a first sensing region and first sensing blind region of the initial sensing pair according to the distance between the two base stations which form the initial sensing pair; and determining a complementary sensing pair of the initial sensing pair according to the first sensing region and the first sensing blind region, so as to cover the uncovered region, wherein the complementary sensing pair is formed by two base stations in the uncovered region.
An AI model parameter interaction method and device. The method is applied to a WiFi sending end. The method comprises: after AI model parameters are embedded into an autoencoder of a WiFi sending end, sending to a WiFi receiving end a data frame with a special sequence by means of the autoencoder of the WiFi sending end, so that the WiFi receiving end recognizes the data frame on the basis of the special sequence, and decodes the data frame by means of an autoencoder of the WiFi receiving end when successfully recognizing the data frame. The autoencoder improves the coding efficiency and the decoding accuracy of a traditional WiFi transmitter system and a traditional WiFi receiver system, enhancing the WiFi network performance and the user experience.
H04L 41/16 - Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using machine learning or artificial intelligence
Provided in the embodiments of the present disclosure are image filtering methods and an apparatus. A method comprises: a client determining a fully homomorphic encryption mode according to an original image, and, according to the fully homomorphic encryption mode, encrypting the original image to obtain ciphertext data; the client sending the ciphertext data to a server, and receiving a filtered ciphertext returned by the server; and the client decrypting the filtered ciphertext according to the fully homomorphic encryption mode to obtain a filtered target image, wherein the filtered ciphertext is obtained by the server by means of decomposing a filter algorithm corresponding to an image filtering function into a plurality of linear operators, and, according to the fully homomorphic encryption mode and the plurality of linear operators, processing the ciphertext data.
