31 results about "Record status" patented technology

The invention discloses an energy-efficient task scheduling method for an edge computing system, which comprises the following steps of: acquiring a task state, a computing node resource state, a link state and an energy consumption state according to a unified time slot under a computing power network control domain, and constructing a system state vector; performing priority evaluation on the to-be-scheduled task based on the residual delay budget, the candidate node energy efficiency coefficient and the queue position to obtain a target task set; inputting a system state vector and a target task set into an energy efficiency perception deep reinforcement learning scheduling model, outputting a task-node allocation decision under the constraint of computing node resources and task time delay, and introducing a system-level energy consumption ratio, self-adaptive energy consumption penalty and exploration bias facing high-energy-efficiency nodes into rewards; and scheduling tasks according to the allocation decision, recording state transition and instant rewards, updating a double-commentator and actor network, and performing iterative execution in continuous time slots. According to the method, task success rate, time delay, load balancing and energy-saving performance are considered, and system energy consumption is reduced.

The invention relates to the technical field of network security and auditing, and discloses an auditing workflow of an auditing network security agent and a construction method of the auditing workflow. The method comprises the following steps: receiving a security task request, generating a unique identifier and creating a session context containing multiple types of policy rules; analyzing the task, and generating a tool calling sequence through tool routing matching; performing risk level evaluation on each tool call in the sequence, and triggering an approval process when a threshold value is exceeded; dynamically selecting an isolation environment and executing a tool sequence according to an approval result and a sandbox strategy; capturing output and a system state in real time in an execution process, recording a state difference through a difference tracking algorithm, and generating an audit event flow; and finally, integrating all events, approval records and results to form a structured audit log, and carrying out associative storage. According to the invention, dynamic approval triggering based on real-time risks and fine-grained auditing of influence on a tool operating system level are realized.

This invention discloses a controller collaborative communication method based on the HarmonyOS distributed bus, specifically relating to the field of communication control, to solve the problem of the first control message failing due to inconsistency between service visibility and session readiness. The method involves generating a service visibility identifier and a target identification fragment during the service discovery phase, establishing a temporary entry for the first control message, and generating a control session request. During the session confirmation phase, the method extracts the confirmation feedback fragment and the readiness event fragment, generates a session readiness identifier, and records state transition records. In the initial release phase, the method obtains an initial release permission coefficient based on the fusion of target chain verification and state stability verification, determining whether to send or cancel the first control message. Finally, in the receipt phase, the method extracts the target feedback fragment and the acceptance result fragment to generate a receipt review coefficient, processes the session readiness identifier, and updates the control session request, thereby ensuring that the collaborative communication process is verifiable, reproducible, and consistent.

In one aspect, a user's intent can be inferred based on voice analysis during a communications session, and prompts can be presented, or other actions taken, at least partly in response to the inferred intent. For example, a network microphone device (NMD) having one or more microphones can capture voice input and transmit the voice input to remote computing device(s) for a communication session (e.g., a videoconference). The NMD can analyze the voice input to detect one or more utterances. Based on the utterance(s), the NMD can cause a user prompt to be displayed via a display device communicatively coupled to the NMD. The particular prompt can depend at least in part on one or more context parameters associated with the communication session (e.g., a microphone state of one or more users, a screen share state of one or more users, or a recording status of the session, etc.).

The application provides a hardware recovery method and device when a low-power state is woken up, the method comprising: in a UEFI stage of normal starting of an ARM PC platform, loading an S3 hardware recovery script generation driver, capturing and recording hardware operation instructions required for S3 state wake-up to generate a hardware recovery script; performing security protection processing on the hardware recovery script to obtain security protection information, and notifying a firmware execution unit of the ARM PC platform of storage location information of the hardware recovery script and the security protection information; when in an S3 state wake-up stage, reading the hardware recovery script and verifying the legality of the security protection information and the effectiveness of each hardware operation instruction in the hardware recovery script; and executing the hardware operation instructions in the hardware recovery script according to a preset execution sequence to complete ARM PC platform wake-up after hardware state is recovered. The application solves the problem of lack of a standardized hardware recovery mechanism in the existing ARM PC platform.

The invention provides a batch timed task multi-activity scheduling method and device and electronic device.The method comprises the steps that a distributed scheduling cluster is deployed in a multi-activity environment, and a main node is elected through a consistency protocol; the main node is responsible for coordinating global task fragments but not intensively processing all requests; receiving batch timed task configuration, performing dynamic fragmentation based on task characteristics and data distribution, generating fragmented metadata, and persisting the fragmented metadata to multi-copy storage; real-time loads of all data centers are collected through multi-dimensional indexes, and optimal execution nodes are distributed for fragmentation tasks in combination with a machine room affinity algorithm; and in the task execution process, a multi-activity consistency mechanism is adopted to record state change, the health state of the node is monitored in real time through multi-path heartbeat detection, and fault processing is carried out until the task is completed. By means of the task scheduling method and device, balance between resource utilization and high availability can be achieved, and the problem that efficient task scheduling is difficult to conduct in a multi-activity scene in the prior art is solved.

A vehicle control device comprising a processor for operating a function provided by an onboar device of a vehicle (1), wherein an ECU (10) determines, on the basis of navigation information and / or vehicle information, the optimum recording state of software suitable for a traveling state of the vehicle for individual pieces of software used for realizing the function, and when the actual recording state of the software actually stored is different from the determined optimum recording state, the ECU (10) updates the software so that the actual recording state will be the optimum recording state.

The invention belongs to the field of software system docking, and particularly relates to a docking execution method sequence scheduling method and system, and the method is applied to an adaptation layer between a collection system and a third-party system, and is executed by an execution scheduling module in the adaptation layer. According to the method, a configuration analysis result defining an execution sequence is obtained, and the sequence comprises a step identifier, a function module, a sequence and a configuration parameter; determining a current to-be-executed step according to the sequence and the scheduling state and loading configuration parameters of the current to-be-executed step; calling is initiated to the interface adaptation module or the data conversion module based on the parameters to execute operation; receiving an execution result and recording a state; and judging according to the result and an abnormal rule, if an abnormal condition is met, adjusting the execution sequence of the remaining steps according to the rule, otherwise, scheduling the next to-be-executed step according to the sequence until the sequence is completed. According to the invention, the configuration and dynamic scheduling of the docking process are realized, and the flexibility and maintainability of the system are improved.

This invention relates to the field of microservice architecture technology and discloses a method, apparatus, device, and medium for cross-domain interface collaborative invocation, comprising: receiving a request and generating a request identifier and an initialized processing status; initiating a synchronous interface call and starting asynchronous message listening based on the identifier; if a synchronous result is received within a preset threshold, acquiring a distributed lock, parsing the result and returning it to the upstream, and updating the processing status to complete; if synchronization times out, returning a waiting prompt and recording the status as timeout waiting; when an asynchronous result is detected, acquiring a distributed lock and, if the query status is timeout or unprocessed, performing persistent recording based on the asynchronous result and updating the status to complete. This invention can be applied to business scenarios such as fintech and healthcare, using request identifiers and distributed locks to uniformly control synchronous and asynchronous processing flows, ensuring timely response while avoiding duplicate result processing and status conflicts, and improving the consistency and reliability of cross-domain calls.

The application relates to the technical field of laboratory data management, and discloses a laboratory shared instrument data management system based on an Internet of Things, which comprises a personnel management module, an instrument management module, a consumable management module and a storage module; the personnel management module is used for user registration and login, binds user information, identity information, user data and balance information to the user account, and carries out in-room examination and in-room approval on the user; the instrument management module is used for adding new instruments into an instrument library; the standardized management of users is realized through the personnel management module; the in-room examination and in-room approval ensure that the users have corresponding operation ability and safety awareness, and effectively reduce the occurrence probability of laboratory safety accidents; the instrument management module realizes the whole life cycle management of the instruments, including instrument information recording, state management, training examination and use management, and ensures the standardized use and effective maintenance of the instruments.

The application provides a data processing method and device and electronic equipment. The method is applied to a target gateway, which is any gateway in a preset multicast group. The method comprises the following steps: in the case that a first current state of a first device is acquired, determining a first record item indicating the first device in a local record set, updating first record content associated with the first record item based on the first current state, and marking the first record item with a first record state; sending a first multicast message indicating the first current state to at least one same-group gateway, so that the at least one same-group gateway respectively updates the device state based on the first multicast message, and the at least one same-group gateway is composed of remaining gateways in the preset multicast group except the target gateway; and in the case that a message response returned by each of the at least one same-group gateway is received, marking the first record item with a second record state. The application provides a more efficient and accurate device state synchronization scheme.

The invention relates to the technical field of computers, and provides an order-preserving control method and device, and the method comprises the steps: distributing requests from a plurality of sources to a plurality of physical request queues according to an address mapping rule; maintaining a sequence recording queue for each order-preserving request, wherein the sequence recording queue is used for recording the sequence information of the order-preserving request and a corresponding physical request queue identifier; according to a sequence record state in the sequence record queue, determining a currently sendable target order-preserving request and a corresponding target physical request queue; sending a sequence permission signal to the target physical request queue; and the target physical request queue sends the target order-preserving request to an output request queue in response to the order permission signal. On the premise that a special order-preserving queue is not added, order-preserving constraint control over the cross-physical independent queue is achieved, consumption increase of storage resources is avoided, and meanwhile the logic depth is controlled to meet the performance requirement.

The present disclosure describes a method and apparatus for the modularization, management, and maintenance of extract, transform, and load (ETL) operations. Aspects of the disclosure may provide for a management module from which to initialize operations for each stage of an ETL operation, manage configuration parameters for each stage of an ETL operation, and coordinate order of execution of each stage in an ETL operation. Further aspects described may include methods for validating configuration parameters before executing an ETL operation, logging status updates during an ETL operation, and logging completion times of each stage within an ETL operation. Further aspects described may also include interfacing with a third-party data processing or ETL framework to realize specific advantages of the third-party framework for an ETL operation while maintaining the modularization and management benefits described in the disclosure.

The invention discloses an intelligent paver one-button control method and system based on parameter multiplexing, and belongs to the technical field of paver equipment. According to the method, a central controller is controlled to automatically execute a preset transition or construction operation action sequence through a one-key operation instruction, and the action sequence comprises the actions of closing / opening a hopper, lifting / descending an ironing plate, stretching / retracting a hopper telescopic pin and a large arm pin, lifting / descending a material distribution frame, switching gears and the like. In the construction process, the system collects and stores construction parameters in real time through a sensor, and two modes of active recording and passive recording are supported. And when the construction mode is entered again, each execution mechanism can be automatically recovered to the recording state according to the historical parameter file, so that the consistent multiplexing of the construction parameters is realized. The method further has the functions of fault real-time detection, voice prompt and closed-loop adjustment, the operation difficulty is effectively reduced, and the automation degree of paving operation and the construction quality stability are improved.

A communication device is a communication device to be installed on a moving body, including a recording unit that records data in which a state value indicating a state of the moving body is recorded, a recording data control unit that controls recording of the recording unit, and a transmission unit that transmits the data recorded by the recording unit to a server device. The recording data control unit records, in the recording unit, first data that is the data in which the state value is changed to a particular value after the moving body is started, and restricts re-recording of the first data in the recording unit until a prescribed condition is established after the first data is recorded.

The application provides a hardware recovery method and device when a low-power state is woken up, the method comprising: in a UEFI stage of normal starting of an ARM PC platform, loading an S3 hardware recovery script generation driver, capturing and recording hardware operation instructions required for S3 state wake-up to generate a hardware recovery script; performing security protection processing on the hardware recovery script to obtain security protection information, and notifying a firmware execution unit of the ARM PC platform of storage location information of the hardware recovery script and the security protection information; when in an S3 state wake-up stage, reading the hardware recovery script and verifying the legality of the security protection information and the effectiveness of each hardware operation instruction in the hardware recovery script; and executing the hardware operation instructions in the hardware recovery script according to a preset execution sequence to complete ARM PC platform wake-up after hardware state is recovered. The application solves the problem of lack of a standardized hardware recovery mechanism in the existing ARM PC platform.

This application discloses a management record control method, including: when a state change is required for a first record, querying a mapping record, wherein the mapping record is a record with the same primary key and the same target time period as the first record; if the mapping record is found, querying the request exclusive lock corresponding to the mapping record, wherein the request exclusive lock is used to prevent other threads, except the thread that takes over the request exclusive lock, from processing the record with the same primary key as the mapping record; if the request exclusive lock exists and the lock duration of the request exclusive lock is greater than a first duration threshold, obtaining the record state corresponding to the mapping record; and controlling the first record to undergo a state change based on the record state. This application reduces management chaos caused by forced unlocking while ensuring that reasonable state changes can be implemented smoothly.

The application discloses a kind of based on edge computing's construction engineering management method, system and storage medium, belong to construction engineering digital technology field.For mobile terminal in the service break problem under the environment without network, the application uses cloud edge collaborative architecture, and preposition lightweight model and business rules in smartphone APP, realize online and offline mode seamless switching.Material acceptance whole process controllable is achieved;Realize worker / mechanical operation whole process continuous management: before work, generate semi-structured form;Many nodes generate intermediate semi-structured form record state in the process of operation;After work, all node data are generated to complete structured form and carry out offline electronic signature.Network is recovered, and system automatically incremental synchronization data, and through digital thread, structured form is distributed to supplier, project account book, enterprise account book, cost early warning etc.system by key, realize whole process visualization and real-time early warning.The application realizes the service continuity under the environment without network, data authenticity, process visualization and digital collaboration.

This invention discloses a method, device, and medium for eliminating message redundancy in cloud-edge collaboration for KubeEdge. By pre-marking the data before the patch operation, creating a pre-marked record with the state of Intent, and then performing the actual patch operation, the system receives confirmation information from the API Server containing the updated resource version number. The marked record's state is updated to Confirmed, and the updated resource version number returned by the API Server is entered. Watch events sent to edge nodes are monitored and intercepted. Through its internally maintained update record (PatchRecord) state machine, unnecessary duplicate messages triggered by the patch operation are accurately identified and intercepted. This significantly reduces cloud-edge network bandwidth consumption, reduces redundant message transmission between the cloud and edge, lowers network bandwidth consumption, and improves the overall efficiency and resource utilization of the KubeEdge system.

Embodiments of the present application provide a method and device for SCG state information processing, wherein the method is applied to a terminal and includes: receiving an SCG processing instruction sent by a network side device; adjusting a state of an SCG to a first state based on the SCG processing instruction and recording state information of the SCG in the first state. The method for SCG state information processing provided by the embodiments of the present application records SCG state related information by the terminal in a multi-connection scenario and reports the SCG state related information to the network side, so as to facilitate the network side to understand SCG state changes, to judge whether the SCG side PSCell and the network side uplink and downlink are synchronized, and the like, and further to assist the network side to optimize activation or deactivation of SCG related configurations.

The application provides a method and device for PPI NOR Flash record ECC error and a storage medium, applied to the technical field of semiconductor integrated circuits. By constructing an address detection and signal change detection circuit, after monitoring a memory read operation and generating an error state signal, the first error address can be intelligently captured and locked, and the key information is ensured not to be covered by subsequent errors. Meanwhile, an error count value is independently accumulated to comprehensively reflect the health status of the memory. A clear instruction is provided to flexibly reset the error record state. These technical solutions jointly solve the problem of lacking a first error address and the number of errors in the prior art, so that the host can obtain detailed information of error distribution in the memory in real time and accurately, thereby facilitating the host to perform more efficient and more accurate memory management and maintenance, reducing the burden of the host, and having the advantage of improving system efficiency.

The invention provides a lightweight airborne data acquisition record unloading device and method. The lightweight airborne data acquisition record unloading device comprises a case; the acquisition and recording board is arranged in the case, is provided with a processor and an eMMC hard disk, and is in communication connection with a data bus and a ground server; the processor acquires airborne data through the data bus and stores the airborne data to the eMMC hard disk in an acquisition recording state, and the processor responds to a query instruction of the ground server and reports states of all folders in an unloading state; and / or unloading the specified folder in response to an unloading instruction of the ground server, so that the problems that the existing airborne acquisition and recording equipment is too large in size, relatively high in power consumption and difficult to meet the lightweight requirement of the airborne equipment can be solved.

The invention provides a method and a device for recording an ECC (error correction code) error for PPI NOR Flash and a storage medium, which are applied to the technical field of semiconductor integrated circuits, and can intelligently capture and lock an error address appearing for the first time after monitoring read operation of a memory and generating an error state signal by constructing an address detection and signal change detection circuit, thereby improving the error correction efficiency. It is ensured that the key information is not covered by subsequent errors; meanwhile, error count values are accumulated independently, and the health condition of the memory is comprehensively reflected; and a zero clearing instruction is provided to flexibly reset an error recording state. According to the technical scheme, the problems of lack of ECC error initial address and error number in the prior art are solved, so that the host can accurately acquire detailed information of error distribution in the memory in real time, the host can conveniently perform more efficient and more accurate memory management and maintenance, the burden of the host is reduced, and the method has the advantage of improving the system efficiency.

The invention provides a database table version management method and device based on DDL change in multiple environments, and the method comprises the steps: capturing a DDL change log of a database instance, analyzing and generating a change record with an initial version number, marking the change record as a first state, and storing the change record; screening such records, associating project information and generating a complete version number to form a delivery SQL set; and after publishing to a target environment, updating a corresponding record state to a second state, and incrementally synchronizing all second state records to a database main version record and version records of other environments according to the complete version number, so as to realize consistent management of multi-environment database table versions. The method aims at solving the problems of consistency and maintainability caused by version state chaos among environments, change traceability information loss and inaccurate synchronization range in database table structure change management under multiple environments; state consistency management, clear traceability and efficient rollback of cross-environment database table structure change can be realized.

The invention discloses a test case generation cooperation system for an automobile BCM, and the system comprises an interface layer which provides files, tasks, reviews and questions and answers, and returns an increment result in an SSE streaming manner; the multi-agent collaboration layer is connected and interacted with the interface layer, comprises a test case generation agent and a test case review agent, and is controlled by polling dialogues in combination with termination conditions; the model management layer is connected with and receives the instruction of the multi-agent collaboration layer, and is used for uniformly adapting to multiple models and performing task-level reference tracking and cleaning; the data persistence layer is connected with the interface layer, receives and stores three entities of files, tasks and review history, and records a state machine and a write-back trace; and the tool is connected with the log layer, sends data to the interface layer and is used for robust JSON extraction, unified log and rotation and structured downloading and exporting. A'test case generation Agent-test case review Agent-manual review 'closed-loop collaborative mechanism can be realized, and a test case set which is strictly structured and can fall into a library is automatically generated for a BCM scene.

The invention provides an abnormal state record double-backup method and device and an energy storage system, and the method comprises the following steps: constructing an energy storage system data pool, and collecting the high-speed operation data in the operation process of the energy storage system in real time; operating a record state machine to extract key information from the data pool and generate a circular cache record pool; and when it is detected that the system enters an abnormal state, starting a dual-backup mechanism, and sequentially generating a rapid abnormal record containing data before abnormality and a complete abnormal record continuously generated according to preset. Through the design of combining high-frequency acquisition and a double-backup mechanism, the time continuity and integrity of the data are guaranteed, and the data reliability of the system in an abnormal scene is improved.

The invention relates to the technical field of asset management, in particular to a blockchain-based aviation material transaction asset trusteeship system, which comprises a trusteeship event monitoring module, a blockchain index management module, a transaction data processing module, a trusteeship state updating module and an asset trusteeship confirmation module. According to the method, timestamp recording and on-chain confirmation of the whole aerial material transaction behavior process are realized by constructing a block chain data chaining mechanism, a unique trusteeship event identifier is formed in combination with a physical position, identity information and receiving node data, and a block structure is embedded to form a tamper-resistant trusteeship start record; a dynamic delay judgment mechanism is established by comparing signing and issuing time and account arrival time on a chain to complete priority confirmation, a whole process traceable hosting state is updated by recording state change information, and consistency verification of a hosting node and a transaction process is completed by means of the data backtracking capability of the block chain. And the synchronism of aerial material transaction data, the traceability of hosting records and the definition of responsibility check are comprehensively improved.

This application discloses a data compression method, apparatus, electronic device, and storage medium based on battery inter-charging. The method includes: acquiring raw data from a battery inter-charging scenario; wherein the raw data includes a status flag and a channel flag; determining the status type and status data based on the status flag; encoding the status data into a first target bit of a preset status bit field based on the status type to obtain status bit field data; assigning a value to a second target bit of a preset channel bit field based on the channel flag to obtain channel bit field data; and integrating the status bit field data and the channel bit field data to obtain compressed data. This invention records status information and channel information in bit field format, enabling efficient and lossless compression of various types of data during battery inter-charging, and can be widely applied in the field of data compression technology.

The invention discloses an AI assessment record management method and system based on cloud computing, and the method comprises the steps: obtaining assessment request data containing a patient identifier, a template identifier and to-be-assessed content through a cloud platform, storing the assessment request data in an assessment record table of a cloud database, and distributing an initial state identifier at the same time; and further performing text feature extraction on the to-be-evaluated content to obtain a noun set and an emotion word set, and performing mask processing according to the noun set and the emotion word set to generate a target text sequence. And performing mask word prediction and dependency relationship prediction on the sequence by using a pre-trained AI analysis model, and optimizing model parameters by calculating the loss between a predicted value and a true value. And finally, outputting an update record state according to the model, and generating a comprehensive quality evaluation coefficient. According to the method, the processing efficiency and the evaluation reliability of the unstructured text data in the high-concurrency environment are remarkably improved.

The invention discloses a confidential document output security control method and system based on security classification dynamic identification, and relates to the technical field of security control of confidential resources. The confidential document output security control method and system based on security classification dynamic identification comprises the steps that S1, evolution state data, link execution data and time span data in the confidential document output process are collected and preprocessed, and a standardized document security data set is constructed; s2, evaluating the consistency of an output link, and controlling an output execution path; s3, performing security level verification on the effective state of the output link, and determining whether the output request enters an isolation recording state or not; and S4, comprehensively judging the closed state of the output behavior in the time dimension and the process dimension, and determining a corresponding retention organization mode. The problem that in the prior art, a continuous and consistent dynamic constraint mechanism is not established for the whole secret-related document output process, so that the risk state in a multi-stage link is difficult to integrally recognize and continuously control is solved.