24 results about "Reporting state" patented technology

The invention discloses a distributed transaction coordination system for a high-concurrency scene, and particularly relates to the technical field of distributed computing and transaction management. The system comprises a transaction manager, a resource agent group and a log storage module, the transaction manager receives a transaction request, generates a global transaction identifier and maintains a state machine, and an internal fragment coordinator routes the transaction to different processing fragments according to a consistent Hash algorithm for parallel coordination; the resource agent group is connected with each resource node, executes local operation and reports a state through an asynchronous batch mechanism; and the log storage module adopts a multi-copy distributed structure to persist transaction logs. Through fragment parallel processing, asynchronous state reporting and multi-copy log cooperation, the system throughput is effectively improved, the transaction delay is reduced, and the final consistency and high availability of distributed transactions are guaranteed.

The invention provides a professional process enhancement generation method, electronic equipment and a computer program product. The professional process enhancement generation method comprises the following steps: acquiring associated context information of a paragraph to be generated from a memory according to reported state information of the paragraph to be generated; constructing a cue word of a paragraph to be generated, wherein the cue word comprises the associated context information; inputting the cue word into a large language model, and enabling the large language model to generate the content of the paragraph to be generated according to the associated context information; and extracting context information according to the content of the paragraph to be generated, and updating the context information into the memory. According to the method, the stability of the hierarchical structure of the paragraph of the generated content can be ensured, the style consistency and the logic coherence in long text generation are improved, and the quality of a vertical professional field report generated by a large language model is improved.

The application discloses a mobile big data platform coordination system and method based on libuv and DBus, and specifically comprises the following steps: the mobile big data platform coordination system comprises a data plane module, a control plane module and a DBus interaction intermediate layer, and the three modules communicate through a DBus bus; the control plane module is started and listens to a state signal; the data plane module is started and initializes a listening port and a connection management component; the data plane module periodically reports state data; the control plane module generates a control instruction based on the state data and sends the control instruction to the data plane module through the DBus interaction intermediate layer; and the data plane module adjusts a running behavior after executing the instruction and continues to report the state, so that a closed-loop control is formed.

The invention discloses an Internet of Things equipment state updating method and system based on Redis cache, belongs to the technical field of Internet of Things, and aims to solve the technical problem of how to report the state of Internet of Things equipment on the premise of considering real-time performance and database load optimization. Comprising the following steps: after an Internet of Things platform receives state information, reading cache state information from a Redis cache; comparing the core field information in the current report state information with the core state field in the cache state information; the currently reported state information is written into the MySQL database, and the Redis cache is synchronously updated; when the Internet of Things platform does not receive the state information reported by the Internet of Things equipment within the preset time, the Internet of Things platform is judged to be in an offline state; and when the Redis service is unavailable, switching to a direct writing MySQL mode and recording an abnormal log, and when the data written into the Redis service is unavailable, temporarily storing the current state to a local temporary cache, and retrying to write through an exponential backoff mechanism.

The invention relates to the technical field of smart home, and provides an equipment consumable alarm pushing method based on real-time state monitoring and electronic equipment, and the method comprises the steps: loading a pre-configured consumable alarm rule; receiving and analyzing consumable state report data from the equipment in real time; querying a previous state value corresponding to the equipment for each piece of received consumable state report data; detecting whether a currently reported state value in the consumable state report data is changed relative to a previous state value or not; if the consumable state report data is changed, judging whether the changed state value meets an alarm triggering condition or not based on a consumable alarm rule associated with the equipment model included in the consumable state report data; and if yes, calling a template rendering engine, and generating and pushing an alarm message matched with the consumable alarm rule. The problems that in the prior art, consumable alarm delay is high, and the state change cannot be responded in real time are solved, and real-time and accurate alarm pushing based on the equipment state change is achieved.

The invention discloses a multi-FPGA collaborative high-performance digital signal processing system and a health monitoring method thereof, and belongs to the technical field of digital signal processing. The system comprises a plurality of FPGA processing boards (1) and a chassis (3) which are interconnected through a VPX backboard (2). Each FPGA processing board (1) is integrated with an FPGA chip (11) responsible for core processing and an onboard MCU (12) responsible for system health management. The VPX backboard (2) not only provides inter-board high-speed interconnection (GTY / LVDS), but also provides a synchronous clock for all processing boards through the high-precision crystal oscillator (21) and the clock fan-out chip (22). And the case (3) is integrated with a power supply and a cooling fan. According to the invention, the onboard MCU (12) monitors the voltage and temperature of each processing board in real time, executes accurate power-on time sequence management and abnormal power-off protection, and reports state information through the FPGA chip (11). The problems of low reliability, difficulty in clock synchronization, extensive heat dissipation management and the like of a multi-FPGA system are solved, the stability, availability and maintainability of the system are remarkably improved, and the system is particularly suitable for the high-performance signal processing fields of large-scale MIMO communication, radar and the like.

The application relates to a kind of unmanned aerial vehicle data transmission and control system, belong to unmanned aerial vehicle communication and control technical field, a kind of unmanned aerial vehicle data transmission and control system, unmanned aerial vehicle platform is used to obtain the original data of unmanned aerial vehicle, and based on the link state of itself selection mode, including airborne reporting and ground reporting two working modes;Under the airborne reporting mode, the state data generated by unmanned aerial vehicle platform is sent to the management and control cloud platform through the MQTT server, and the general control instruction issued by it is converted into special control instruction;Under the ground reporting mode, the original data of unmanned aerial vehicle platform is forwarded to the MQTT server through the ground station, and the remote control instruction generated by the management and control cloud platform is forwarded to the unmanned aerial vehicle platform through the ground station for execution.The application solves the problem that the existing technology cannot report state data to the management and control platform and receive remote control instruction due to the failure of single communication link in remote areas or complex environment.

The invention provides an extensible distributed task execution system and method, and relates to the field of distributed computing task scheduling, and the system comprises a task scheduling module, a task execution module and a task monitoring module. The task scheduling module receives a current task request and schedules the task to a plurality of task execution nodes after fragmenting the task; the task execution module executes the distributed task fragments on each task execution node, and reports an execution state to the task monitoring module; the task monitoring module judges whether all the tasks are executed or not according to the reported state, and if yes, the next task request is received; otherwise, the task monitoring module monitors the task execution state and records a log, and re-dispatches the failed task fragments. The high-performance extensible distributed task execution system provided by the invention supports multiple task types and scheduling strategies, provides a uniform interface, facilitates system integration and secondary development, and is widely applied to scenes such as timing data processing, system maintenance, distributed computing, batch processing job scheduling and the like.

The invention discloses a network-based FPGA (Field Programmable Gate Array) software code automatic physical test method and system, a server, terminal equipment, a test card and a tested daughter card are accessed to the same network, and the method comprises the following steps: starting the two cards to execute hardware self-inspection, connectivity verification and identity recognition, and reporting a state to the server; a terminal imports a to-be-tested FPGA design project, a testbench and a test excitation file, a system analyzes the file and configures port signal attributes, a test FPGA project and adaptive excitation are automatically compiled and generated, and a third-party tool is called to generate a test FPGA bit stream file; remotely loading a bit stream file and excitation, and starting and monitoring a test process; and the test FPGA collects interface data and feeds back the interface data to the server, and analyzes the data to generate a report. A test cloud platform is constructed, the problems of complex test environment and the like are solved, the test efficiency is effectively improved, the complexity and error risk are reduced, the reliability is enhanced, and a reliable scheme is provided for FPGA design verification.

The embodiment of the application discloses a communication method, a switching method and a communication device. A terminal obtains a first task configured by a network side through first information, and can report state information of the first task when a first condition is met. A source network device sends a first message to a candidate network device to which the terminal is to be switched, wherein the first message comprises indication information for indicating that the terminal has an unfinished first task; and receives a second message from the candidate network device, wherein the second message comprises indication information for allowing data backhaul of the first task or not allowing data backhaul of the first task. When the terminal side and the network side perform cooperative calculation, the terminal can report the state information of the first task in time, and after the terminal is switched to other network devices, the first task can be continuously processed, the execution of the computing task is ensured, and the service quality is improved.

The invention provides an annealing strategy-based exception handling method, system and device, and a medium. The method comprises the following steps: acquiring exception event data generated by different functional modules; the abnormal event data comprises an abnormal event type and an original call stack corresponding to the abnormal event type; normalizing the original call stack to generate a normalized stack irrelevant to a running environment; generating an abnormal event fingerprint based on the normalized stack and the abnormal event type; and determining a corresponding target annealing strategy based on the abnormal event data, and controlling a reporting state of the abnormal event data based on the target annealing strategy. According to the method, repeated reporting and pseudo-difference events are effectively reduced, system resource consumption is reduced on the premise of not sacrificing sensitivity, and the accuracy of anomaly monitoring and the energy efficiency of the system are improved.

The invention relates to a device interaction method and device and an electronic device, applied to a smart home system, the smart home system at least comprises a smart home device, a gateway device and a cloud server, and the method comprises the following steps: obtaining device interaction information for a target smart home device input by a user through a specified entrance; determining a reporting state of the target smart home device; determining an interaction strategy of the target smart home device according to the reporting state; generating an equipment request according to the equipment interaction information and the interaction strategy corresponding to the target smart home equipment, and sending the equipment request and the interaction strategy to a cloud server; and the cloud server is used for analyzing the equipment request and the interaction strategy to generate corresponding equipment information or an equipment instruction, and sending the equipment instruction to the target smart home equipment to control the target smart home equipment, or sending the equipment information to a user through a specified entrance. According to the embodiment of the invention, the processing pressure of the cloud server is reduced.

The application discloses a PSB and PMS loosely coupled integrated system based on a data heterogeneous buffer layer, comprising: a heterogeneous access module, used for acquiring service event data, PMS house state data and reporting state data, and generating heterogeneous buffer input data; a model construction module, used for constructing a heterogeneous convergence model based on a DeltaState-CRDTs model; an incremental generation module, used for generating field semantic state increments; an incremental labeling module, used for configuring incremental labeling information, and generating to-be-merged state increments; a state merging module, used for generating converged state increments based on the to-be-merged state increments; a house state feedback module, used for generating house state penetration results, stable state increments and correction state increments; and a backfilling confirmation module, used for generating PSB consumable data objects and PMS backwriting confirmation data, and completing the loosely coupled integration of the PSB and the PMS. The application improves the heterogeneous house state data convergence consistency and integration stability.

The invention discloses an equipment control method and system, equipment and a storage medium. The method comprises the following steps: detecting whether a currently received report state message carries a state flag bit or not; wherein the reporting state message is reported by a message reporting device in the multi-control device group, and the state flag bit is used for indicating whether the reporting of the reporting state message is triggered by a control command issued by the server; and in response to the status flag bit carried in the reported status message and the status flag bit indicating that the reported status message is triggered by the control command, not issuing a status change command to other devices in the multi-control device group. By means of the mode, stable control over the multi-control-group equipment under the weak network condition can be guaranteed.

The invention provides an information transmission method and device, relates to the field of communication, and is helpful for reducing signaling overhead reported by available functions. The method comprises the following steps: sending state information of one or more functions; starting a first timer, and setting the duration of the first timer as a first duration; and / or; starting a second timer, and setting the duration of the second timer as a second duration; wherein the first duration is used for reporting state information that the first function is updated from the first state to the second state, and the first function belongs to one or more functions; and / or the second duration is used for reporting state information that the second function is updated from the second state to the first state, and the second function belongs to one or more functions.

The application provides an on-site IO device on-demand communication routing system and method, relates to the technical field of device communication, and the system comprises an application arrangement layer, an on-demand routing decision layer and a device layer; the application arrangement layer outputs data to the on-demand routing decision layer; the on-demand routing decision layer issues configuration to the device layer; the device layer reports state data to the on-demand routing decision layer; the application arrangement layer is used for defining system control tasks and generating a standardized system model; the on-demand routing decision layer is used for intelligent decision of a communication mode and configuration conversion; the application arrangement layer, the on-demand routing decision layer and the device layer are logically linked in sequence and constitute an end-to-end on-site IO device on-demand communication routing architecture. The application realizes intelligent on-demand selection of a communication mode, takes into account the advantages of centralized scheduling and direct communication, improves the real-time performance of data interaction and the flexibility of the system, adapts to dynamic process requirements, and improves the intelligent level and the self-adaptive level of an industrial control system.

The application provides a kind of L3 level automatic driving vehicle access connection platform method and system, the method is by real-time acquisition and preprocessing to vehicle end multidimensional data, multidimensional data is accessed authentication and encrypted transmission;After the multidimensional data of encrypted transmission is decompressed, format verification, exception handling and field standardization processing;The multidimensional data after standardization processing is sent to the Topic of Kafka corresponding environment respectively, and data fragmentation is realized by the partition mechanism of Kafka;Subscribe the Topic of Kafka corresponding environment, realize data conversion based on rule engine, data format conversion, field supplement or structure adaptation for different regulatory platforms, vehicle identification is associated through VIN;Vehicle archives are established based on VIN, associated vehicle life cycle data, real-time monitoring vehicle data reporting state and triggering abnormal early warning, store historical data to support life cycle data traceability.

A communication method and apparatus, which are applied to the technical field of communications. The method comprises: a first apparatus determining that events corresponding to N measurement configurations are met and a first resource is not sufficient to bear M measurement reports corresponding to the N measurement configurations; sending first information to a second apparatus, wherein the first information includes a first part of content in the M measurement reports, and the first part of content is borne by means of the first resource; and cancelling an event-triggered reporting state corresponding to the first part of content. In the method provided in the present application, when the first resource, which is originally used to bear the measurement reports, is not sufficient to bear the event-triggered reported M measurement reports, the first apparatus may report some content in the M measurement reports by means of the first resource, thereby properly reporting the measurement reports. The first apparatus cancels the event-triggered reporting state corresponding to the first part of content, thereby preventing subsequent repeated reporting of the first part of content, and avoiding waste of resources.

The invention discloses an anti-control data routing and distribution method and system of a multi-node fire fighting system, and belongs to the technical field of fire fighting alarm control. The method comprises the following steps: a central control node generates and distributes a time slot rotation table for a plurality of remote nodes based on a preset node list and time slot parameters; the central control node receives and caches a reverse control instruction for a specific target remote node; the central control node distributes the anti-control instruction to the target remote node according to the time slot rotation table and the real-time clock when the communication time slot of the target remote node arrives; and the target remote node reports state data containing mechanical arm execution confirmation information and a visual verification result to the central control node in a subsequent communication time slot of the target remote node. By establishing a deterministic time division multiplexing communication order and a visual-mechanical double closed loop, the problems of instruction loss, uncertain delay and out-of-control action during remote mechanical arm control on an unreliable network are solved.

The application discloses a device control method, system, device and storage medium, the method comprises the following steps: detecting whether a state flag bit is carried in a currently received reporting state message; wherein the reporting state message is reported by a message reporting device in a multi-control device group, and the state flag bit is used for indicating whether the reporting of the reporting state message is triggered by a control command issued by a server; in response to the fact that the reporting state message carries the state flag bit and the state flag bit indicates that the reporting state message is triggered by the control command, a state change command is not issued to the remaining devices in the multi-control device group. Through the above manner, the application can ensure the stable control of the multi-control group device under a weak network condition.

The embodiment of the invention provides an information reporting method and device, equipment and a storage medium. The method comprises the following steps: in response to a received communication request of a communication requester associated with a target virtual communication identifier, determining an information reporting state of the communication requester; in response to the information reporting state, indicating that the communication requester has completed information reporting, establishing a communication connection between the communication requester and a communication receiver corresponding to the target virtual communication identifier; or responding to the information reporting state to indicate that the communication requester does not finish information reporting, and sending prompt information used for guiding the communication requester to carry out information reporting to the communication requester. Therefore, the information reporting efficiency can be improved.

The invention discloses a vehicle condition data reporting method and device based on memory optimization, and the method comprises the steps: storing vehicle condition data to a temporary data storage region; according to a preset data structure design rule, converting the vehicle condition data in the temporary data storage area to obtain target data; according to the memory utilization rate obtained through real-time monitoring, storing the target data into a memory space; when the data storage amount of the memory space meets a preset triggering condition, performing differential compression processing on the data in the memory space to obtain compressed data, and storing the compressed data to a compressed data buffer area; reporting the data objects in the compressed data buffer area to a server according to the data reporting batch; and processing the data object in the compressed data buffer area based on the reporting state of the data object. According to the method, the vehicle condition data is stored based on the data structure design rule, the memory space is managed and controlled, and the data objects are reported in batches, so that effective reporting of the vehicle condition data is ensured.

The invention discloses a household intelligent fire-fighting alarm system based on bidirectional communication, and relates to the technical field of wireless communication, and the system comprises a configuration table building module, a household fire-fighting gateway configures an equipment identifier and a wake-up address for each smoke alarm, builds a corresponding table of the equipment identifier and an installation coordinate, and generates an emergency communication configuration packet; according to the monitoring roll call module, each smoke alarm keeps paging monitoring by a wake-up receiver under the constraint of an emergency communication configuration packet, enters short-time work to report state information after roll call and paging of the home fire-fighting gateway, and generates an online list; and the alarm timing module is used for sending paging and reporting a first report event by an alarm when an alarm is given, generating and broadcasting a deterministic time slot allocation table according to the online list, and forming an awakened equipment set. According to the method, the deterministic time slot allocation table is generated and broadcasted according to the online list, so that the awakened equipment set orderly transmits the positioning beacon frames in the positioning beacon channel according to the time slots, and the conflict and retransmission uncertainty caused by multi-node concurrency are reduced.

The application provides a kind of data active reporting method based on multiple mobile terminals, comprising: when switching to wake-up state, mobile terminal obtains the first state data of data broadcast by first communication mode of other mobile terminals in communication range;Mobile terminal generates reporting state data according to first state data and its second state data;Mobile terminal sends reporting state data to server side by second communication mode;Mobile terminal sends reporting completion signal to other mobile terminals by first communication mode, and switches to sleep state for second cycle.The application realizes data mutual reporting of mobile terminal by configuring corresponding cycle in mobile terminal and broadcasting and reporting data in different communication modes, and reduces the frequency of higher power consumption data reporting and thus reduces power consumption.