113 results about "Local configuration" patented technology

Methods and systems are disclosed for resource management on Sidelink for vehicle to everything (V2X) scenarios. Example methods and systems for a Resource Structure on Sidelink are disclosed. Control and data channels may be Frequency Division Multiplexed (FDMed) or Time Division Multiplexed (TDMed) with an Orthogonal Frequency Division Multiplexing (OFDM) waveform. Example methods and systems for a Resource Configuration on Sidelink are disclosed. The resource configuration may be statically configured or may be locally configured. Example methods and systems for Assisted Resource Allocation are disclosed. Assisted Sensing may be performed by a group lead or RSU and local scheduling may be performed by a group lead or RSU.

The invention discloses a primary main wiring diagram on-site configuration method based on microcomputer protection, and relates to the technical field of power system microcomputer protection. Two-stage mapping from a grid position to a primitive identifier and two-stage mapping from the primitive identifier to a rendering handle are maintained in parallel in a nonvolatile memory through a double-page mirroring transaction; reading screen resolution, adaptively calculating blank space and grid scaling according to a residual pixel threshold value, and outputting global coordinates; monitoring virtual switching value change in an operation period, dynamically selecting local or whole-screen refreshing according to a dirty rectangle merging algorithm, and triggering a degradation strategy in combination with a comprehensive load score; the protection device can be safely and rapidly rearranged in a low-resource mode on site, a main wiring diagram is refreshed in real time, and the problems of factory returning upgrading, resolution ratio adaptation and refreshing lagging are solved.

The invention relates to the technical field of automatic driving, in particular to an Internet of Vehicles resource allocation method and system based on communication optimization in an automatic driving scene, and the method comprises the steps: forming a plurality of clusters by vehicle nodes in the coverage range of the same road side unit, when communication is needed, a plurality of candidate multi-hop relay paths from a source cluster head node to a target node are generated, and the relay path with the optimal transmission efficiency is selected as the optimal relay path; a joint resource allocation model is constructed and solved by taking maximization of the total network throughput as a target, and a resource allocation decision for each hop of link on the optimal relay path is generated; each cluster head node receives and confirms the resource allocation decision, and performs secondary allocation and local configuration on the obtained resources; and after configuration confirmation of all related cluster head nodes is received, multi-hop relay communication connection from the source cluster head node to the target node is established along the optimal relay path. And the stability, reliability and efficiency of Internet of Vehicles communication are improved.

A primary network slice admission control function (NSACF) configured to determine a global quota comprising a first number of user equipments (UEs) or protocol data unit (PDU) sessions that are allowed to be registered to a network slice, receive, from a first local NSACF, an indication of a second number of UEs or PDU sessions currently registered to the network slice by the first local NSACF, wherein the first local NSACF is configured with a first local quota comprising a third number of UEs or PDU sessions that are allowed to be registered to the network slice by the first local NSACF, compare the second number to a local quota usage threshold for the first local NSACF and determine, based on the comparing, whether the first local quota for the first local NSACF is to be updated by decreasing the third number.

Aspects of the disclosure provide a method performed by a central Network Data Analytics Function (NWDAF) in a communications network. The communications network comprises one or more local NWDAFs configured to develop a model using federated learning, in which each local NWDAF stores a copy of the model and trains the copy of the model by inputting training data into a machine-learning process. The method comprises receiving, from the one or more local NWDAFs, a respective local model update comprising an update to values of one or more parameters of the model generated by training a respective copy of the model using machine-learning. The method further comprises combining the local model updates received from the one or more local NWDAFs to obtain a combined model update.

The invention relates to the technical field of communication, in particular to an HPLC (High Performance Liquid Chromatography) and wireless dual-mode communication method and system. The method comprises the following steps: a CCO executes a decision according to local configuration information and a channel request field in an association request message sent by an STA, and indicates the STA to be configured in a single-channel communication mode or a dual-channel communication mode; a dual-channel interaction time slot is distributed for the STA supporting dual-channel communication in a TDMA time slot area, and an HPLC channel and a wireless channel are allowed to transmit data in parallel; synchronously monitoring a dual-channel state in a CSMA time slot, and dynamically selecting dual channels or degrading to a single channel according to the states of an HPLC channel and a wireless channel; according to the transmission rate inverse ratio relation of the HPLC channel and the wireless channel, messages to be sent are distributed to the two channels to be transmitted respectively, and then the messages are recombined. According to the invention, the bandwidth utilization rate is improved by adopting a load sharing mode, a dual-channel communication mode and a degradable single-channel communication mode are provided, and channel resources are effectively utilized.

The invention discloses a user authentication and file sharing method based on a virtual directory, which comprises the following steps: connecting back-end storage through a FUSE gateway, and generating a virtual directory structure combining a user name and a shared bucket; the file gateway obtains all shared mounting information and user authentication information by means of the extension attribute of the virtual directory; after a user mounting request is received, a specific key is generated in combination with user account information, and user authentication information is obtained through extended attributes and the identity is verified; after the authentication is passed, querying shared bucket information needing to be accessed according to the shared mounting information and a user request; and acquiring the mounting information of the shared bucket by using the extended attribute, determining a final access path, and completing file sharing and permission verification. The method does not depend on local configuration file synchronization, the resource utilization rate is improved, and the authentication sharing process is simplified.

The invention discloses a high-concurrency trusted computing remote certification method and system based on equipment type adaptation, and relates to the technical scheme that the method comprises the following steps: receiving a registration request which is sent by a client and contains an equipment type identifier; creating a thread pool, packaging the received registration request into a registration processing task, scheduling the registration processing task, analyzing an equipment type field in the registration request, and storing a mapping relationship between a client identifier and an equipment type to a local configuration file; in the challenge certification stage, querying the equipment type of the client from the local configuration file, and selecting an adaptive remote certification protocol according to a preset mapping rule; and packaging response verification operation of the server to the client into a proof processing task, and submitting the proof processing task to a thread pool for high-concurrency scheduling. The method can adapt to multi-form client requests, and can efficiently process large-scale concurrent remote attestation requests at the same time.

Methods and systems are disclosed for resource management on Sidelink for vehicle to everything (V2X) scenarios. Example methods and systems for a Resource Structure on Sidelink are disclosed. Control and data channels may be Frequency Division Multiplexed (FDMed) or Time Division Multiplexed (TDMed) with an Orthogonal Frequency Division Multiplexing (OFDM) waveform. Example methods and systems for a Resource Configuration on Sidelink are disclosed. The resource configuration may be statically configured or may be locally configured. Example methods and systems for Assisted Resource Allocation are disclosed. Assisted Sensing may be performed by a group lead or RSU and local scheduling may be performed by a group lead or RSU.

Embodiments of the present application provide a network vulnerability scanning system, method, electronic device and storage medium, the scanning system at least includes at least one local CPE located in the user intranet, cloud CPE located in the cloud and at least two scanners in communication connection with the cloud CPE, the cloud CPE is configured with a virtual network interface for network vulnerability scanning, the local CPE is configured with a network identifier for accessing the virtual network interface, and the vulnerability scanning tunnel for network vulnerability scanning is constructed between the local CPE and the cloud CPE through the cooperation between the network identifier and the virtual network interface.

This application discloses a device configuration method and a device management system, applied to a device management system including a management platform and at least one device. The method includes: the device intercepting a configuration command, the configuration command being used to configure a target configuration item to be configured; the configuration command is issued by the management platform, or the configuration command is a user-local configuration command; determining the local storage address of the target configuration item on the device, and querying the lock file corresponding to the target configuration item at the storage address; different configuration items correspond to different lock files; if the query result indicates that the target configuration item is currently in an unconfigured state, then modifying the target configuration item to a configured state, and configuring the target configuration item in response to the configuration command; if the query result indicates that the target configuration item is currently in a configured state, then ignoring the configuration command. This method enables fine-grained configuration conflict protection for the device, improving the flexibility and reliability of device parameter configuration.

本申请公开一种基于 Rust 微服务网关的服务容错保护方法、系统及电子设备，涉及微服务网关领域。该方法在Rust网关服务启动时，同步初始化流量控制与熔断降级组件；监听本地配置文件或远程配置中心的规则变更，规则修改时实现实时热更新并同步至网关内存；响应客户端请求后，组件拦截请求并绑定唯一资源标识，触发管控入口；组件依次执行多层校验，校验通过则由Rust网关将请求路由至后端微服务，校验失败则执行降级逻辑并返回预设响应；组件统计核心指标并通过接口暴露以供采集，基于采集的核心指标修改规则并推送至组件，形成闭环管控。本申请依托Rust语言特性保障网关高并发、低开销运行，有效避免后端微服务雪崩，保障微服务集群稳定运行。

A kind of based on 4G low-power unit valve, it is related to the field of Internet of Things, solve the technical problem that traditional valve remote monitoring in prior art is complex, communication reliability is low and high power consumption leads to frequent maintenance, including: control panel, shell and threaded connection external antenna.Control panel integrates lithium battery pack, charging control unit, power management unit, storage unit, clock unit, 4G module, SD card drive unit and display unit;Master control unit realizes electric energy intelligent distribution by charging control and power management module, relies on clock unit synchronous task scheduling, utilizes 4G module direct transmission cloud data to avoid gateway dependence, realizes local configuration offline update by the aid of SD card drive, and battery capacity, signal strength and valve opening are dynamically displayed by display unit.The utility model fuses low-power supply, gateway-free communication and visual interaction, and has good application prospect in the field of Internet of Things remote management and control of infrastructure such as heating pipe network monitoring.

The embodiment of the invention provides a communication processing method and device, equipment and a readable storage medium, and the method comprises the steps: obtaining a QoS flow of first data sent by a terminal, and a QoS QFI of the QoS flow, the QFI being allocated by the terminal; sending a first message to a terminal under the condition that the first data satisfies a shunting rule of a local service flow, the QoS flow of the first data is borne on a default radio bearer, the radio access network equipment cannot identify the QFI, and the QoS flow of the first data is matched with a QoS parameter locally configured by the radio access network equipment; wherein the first message is used for indicating a first radio bearer, the first radio bearer is used for bearing the QoS flow of the first data, and the first radio bearer is associated with the QFI of the QoS flow of the first data.

The invention discloses a door lock emergency pointing method and system based on human body detection, and the method comprises the steps: enabling each door lock to complete local configuration and join a designated multicast group according to an emergency preparation message issued by a management platform, and constructing an emergency pointing annular link; judging whether the current emergency scene is a single-person mode or a multi-person mode according to the personnel information detected by the door lock group; according to the determined emergency mode, adopting a self-adaptive relay whistling mode or a fixed time sequence whistling mode to carry out alarm guidance; and according to the abnormal whistling relay of the door lock group, a fault detection and takeover mechanism is triggered to ensure the emergency pointing continuity. According to the embodiment of the invention, the cooperative efficiency, the system reliability and the scene adaptability of emergency guidance can be improved.

The application is suitable for the field of ultrasonic technology, and provides an ultrasonic equipment configuration synchronization method and system, ultrasonic equipment and a cloud platform. The method comprises the following steps: when being a source equipment, in response to an uploading instruction, generating a source configuration data packet containing equipment characteristic information and user personalized configuration data and sending the source configuration data packet to the cloud platform; when being a target equipment, in response to a synchronization instruction, sending a configuration list request containing equipment characteristic information to the cloud platform; receiving a configuration list returned by the cloud platform, the configuration list containing compatibility states between each source configuration data packet and the target equipment under a user account; in response to an operation of a user selecting a selected configuration item from the configuration list, sending a download request for the selected configuration item to the cloud platform; and receiving and applying a target configuration data packet corresponding to the selected configuration item issued by the cloud platform to update a local configuration. The application solves the problem of deficiencies in synchronization of personalized configuration across equipment in existing ultrasonic equipment.

The invention discloses an out-of-band asynchronous security configuration and state rollback method and system for heterogeneous edge nodes, and relates to the field of edge computing, and the method comprises the steps: receiving an encryption configuration packet carrying difference configuration data and updating a risk level through an out-of-band communication channel, and completing integrity and legality verification and decryption based on a hardware trust root; real-time operation indexes are collected, heterogeneous weighted normalization processing is carried out in combination with a historical health baseline, and a health score is calculated; dynamically determining an adaptive confirmation time window according to the health score and the updating risk level; a differential snapshot is generated before the differential configuration data is applied, and local configuration updating is executed under the condition that updating does not need to be completed synchronously with other edge nodes; and continuously monitoring the updated health score in a confirmation time window, triggering rollback based on the differentiated snapshot when abnormity occurs or a confirmation instruction is not received, otherwise, solidifying and updating. Therefore, credible issuing, dynamic confirmation and safe recovery of configuration updating in a limited network environment are realized.

The embodiment of the invention relates to a processing method and system for a domain name resolution interface of an eSIM module. The method comprises the following steps: the domain name resolution interface processes an interface resolution request of an application program in linkage with a domain name resolution server in a BIP mode; when the continuous failure times of the connection between the analysis interface and the server reach the preset times, the analysis interface is linked with the server in a short message mode to carry out one-time parameter setting; when the current online MCC + MNC is different from the interface built-in MCC0 + MNC0, the analysis interface is linked with the server in a short message mode to carry out one-time parameter built-in; and the server completes updating of a batch of built-in parameters through linkage between a short message group sending mode and the domain name resolution interface every time a record of a local configuration list of the server is changed. According to the invention, a universal interface which can be used for querying the domain name IP address is provided for the upper-layer application program of the eSIM module, so that the development difficulty of the application program can be reduced, and the abnormal connection probability of the application program in different network states can be reduced.

The present invention provides a method, system, terminal, and medium for dynamically implementing browser extensions. The method comprises: creating a base extension in a local browser; when the browser initiates a website access request, the base extension obtains a local configuration file; when the base extension detects that the configuration file contains a configuration corresponding to the website access request, the base extension obtains a local function extension file corresponding to the configuration and returns the function extension file to the browser; and the browser appends the function extension file to the access page returned by the website access request for execution. In this method, users can maintain and update the browser extension by modifying, adding, or deleting the configuration file and function extension file, eliminating the need to reinstall and load a new browser extension, thereby simplifying the browser extension maintenance and update process.

The invention discloses an RDMA network configuration management method, device, equipment, medium and product, a main node is responsible for unified issuing of RDMA synchronous configuration information in the same RDMA cluster, the consistency of RDMA network configuration among different nodes in the RDMA cluster can be ensured, local RDMA configuration information and local RDMA operation indexes are detected regularly, and the reliability of RDMA network configuration management is improved. According to the method, the local RDMA configuration information or the local RDMA operation index is detected, and when the abnormal event is detected to exist in the local RDMA configuration information or the local RDMA operation index, the abnormal event is processed according to the preset exception processing strategy, so that the RDMA network configuration exception or the operation index exception of each node can be detected and processed in time, and the stable and efficient operation of the RDMA network can be ensured.

A method includes receiving, by an embedded universal integrated circuit card (eUICC), first information from a local profile assistant (LPA), where the first information includes a first certificate issuer (CI) public key identifier, and the first CI public key identifier is a CI public key identifier that the eUICC does not have. The method further includes sending, by the eUICC, second information to an OPS, where the second information includes the first CI public key identifier. The method further includes receiving, by the eUICC, a patch package from the OPS, where the patch package includes at least a first CI public key corresponding to the first CI public key identifier. The method further includes updating, by the eUICC, a CI public key of the eUICC by using the first CI public key.

This application provides a software version upgrade method, system, and related equipment for an inkjet printer management terminal. The method includes: obtaining the target version number from the server and the current version number of the local configuration file; determining the version change status based on the target version number and the current version number; downloading the corresponding upgrade file to the local cache folder based on the version change status, and recording an upgrade flag in the local configuration file; if a restart signal of the inkjet printer management terminal is detected, checking whether an upgrade flag exists in the local configuration file; if an upgrade flag exists in the local configuration file, overwriting the local terminal file corresponding to the current version number using the upgrade file in the local cache folder. This application can upgrade the software version of the inkjet printer management terminal while avoiding the risk of downtime during continuous production operations of the inkjet printer.

The application discloses a kind of based on FPGA's dynamic reconfigurable method, system and medium of relay protection device, method includes: in static area, the power system sample value is parsed, and the characteristic quantity of fundamental wave and specific harmonic is calculated;Monitoring power grid topology and electrical characteristic quantity, determine to meet the reconfiguration trigger condition and issue the reconfiguration instruction carrying algorithm identification, algorithm identification corresponds second protection logic algorithm;Reconfiguration controller triggers boundary decoupling logic, realizes two-area electrical isolation using decoupler, and the output state is locked by shadow register;Under the condition of keeping isolation, local configuration bitstream is injected into reconfigurable partition to cover original logic;After loading is completed, execute local synchronization reset, remove electrical isolation and restore data interaction, complete protection algorithm dynamic switching;The application can adapt to the complex working conditions of microgrid, distributed power access, guarantee the continuous and reliable export signal, significantly improve the operation stability and scene adaptation ability of protection device.

This application provides a message transmission method relating to the field of communication technology. The solution includes: receiving a first service message, which includes a destination address, a first flow-following detection option, a segmented routing header (SRH), and an original service message. The SRH includes a list of SIDs indicating the forwarding path. If the destination address is a locally configured proxy SID, a second service message is sent along the forwarding path, and the original service message is sent to the service function node. The second service message includes a second flow-following detection option, which includes replication marker information indicating that the second service message is a copy of the first service message. This method enables flow-following detection of the forwarding path without affecting service chain services.

The invention provides a network access scheme based on a zero-trust system, which comprises the following steps of: creating a new three-layer tunnel network interface at an access client of an SDP, and configuring an ip as an internal ip; the control server connected with the SDP rear end obtains the corresponding relation between the self-defined domain name of the protected server at the rear end and the virtual ip; starting a dns service at a three-layer tunnel network interface, and importing a corresponding relation between a user-defined domain name and a virtual ip; modifying a local dns server address, and pointing to a local ip; after the configuration is completed, the user can access the back-end application service protected by the SDP through the user-defined domain name. According to the network access scheme based on the zero-trust system, the local DNS resolution server is introduced into the access client of the SDP, and the internal service protected by the SDP can be conveniently accessed by a final user through a self-defined domain name address.

A Voice Over Wifi (VoWifi) split Protocol Data Unit (PDU) Session handover is provided. In embodiments described herein, a VoWiFi session is established via a Non-3GPP N3IWF over a 5G Core, and a handover to 3GPP access through the 5G System is initiated. During handover and based on local configuration, the Packet Data Network Gateway-Control Plane (PGW-C) and Session Management Function (SMF) (PGW-C+SMF) accepts the PDU Session transfer towards the User Equipment (UE) and Next Generation Radio Access Network (NG-RAN) by means of setting up only the Quality of Service (QoS) Flow associated with a default QoS Rule. The PGW-C+SMF initiates set up of the QoS Flow for Internet Protocol (IP) Multimedia Subsystem (IMS) voice using the PDU Session Modification procedure after the NG-RAN successfully allocates resources for the transferred PDU Session and the confirmation has reached the PGW-C+SMF.

Methods and systems are described herein for generating composite user profiles using local profiles and aggregated user profiles. As one example, the system may present relevant data to users who initiate sessions on a user device. Specifically, the system may provide relevant data and content to users on user devices where they are the only user. Additionally, the system may present users who initiate a session on a shared device, content that is relevant to the specific user without commingling data or content from other users of the shared user device. Methods and systems are described herein for receiving, from a user, a user input to initiate a session on a user device and generating for display, in a user interface on the user device, a personalized device session based on the user profile.

To provide a system for detecting an aged person, a person in need of nursing care, and a fall accident at a construction site without depending on a cloud, and issuing an alarm in an emergency while giving a psychological sense of security.SOLUTION: The present invention includes a pose estimation means for estimating a skeleton of a person from a camera image in real time and detecting a falling state, a speech synthesis means for speaking in Japanese when a fall is detected, an interaction generation means for recognizing a person's utterance and generating a polite answer using a generative AI model, and an alarm means for sounding a siren when a negative utterance is detected. They operate in a fully local configuration with RaspberryPi5 and Hailo-8L to achieve both privacy protection and low latency. To integrally perform fall detection, psychological care, and alarm issuance, and to exhibit high usefulness in welfare, nursing, and disaster sites.SELECTED DRAWING: Figure 1

The invention relates to the technical field of laboratory information management and environment monitoring, and discloses a laboratory environment detection data integrated management method, which comprises the following steps of: obtaining a physical constraint equation among environment parameters related to each laboratory environment detection data and a global sharing constraint condition of sharing equipment, and initializing each component to be zero; packaging the local optimal threshold candidate and the updated version vector to generate a configuration update message, and broadcasting the configuration update message to other laboratories; the receiver compares and judges the causal relationship between the message and the local state component by component by using the version vector, and generates a constraint satisfaction mark; if the constraint satisfaction mark is true, configuration updating is accepted; if the constraint satisfaction mark is false, the non-priority party rolls back the local configuration modification; and outputting the finally coordinated environment detection data management configuration and the current version vector to an early warning system. According to the invention, causal consistency maintenance and constraint coordination unification of environment detection data integrated management configuration in a distributed multi-laboratory scene are realized.

This application relates to the field of autonomous driving technology, specifically to a method and system for vehicle-to-everything (V2X) resource allocation based on communication optimization in autonomous driving scenarios. The method includes: multiple clusters formed by vehicle nodes within the coverage area of ​​the same roadside unit; when communication is required, generating multiple candidate multi-hop relay paths from the source cluster head node to the target node; selecting the relay path with the best transmission efficiency as the optimal relay path; constructing and solving a joint resource allocation model with the goal of maximizing the total network throughput, generating resource allocation decisions for each hop link on the optimal relay path; each cluster head node receiving and confirming the resource allocation decision, and performing secondary allocation and local configuration of the obtained resources; after receiving configuration confirmations from all relevant cluster head nodes, establishing a multi-hop relay communication connection from the source cluster head node to the target node along the optimal relay path. This improves the stability, reliability, and efficiency of V2X communication.