318 results about "Information system" patented technology

A method generates information on cinematic elements in video content using a trained model by processing video sequences to generate metadata, aggregating this metadata, and outputting detailed reports. A system includes processors and memory with instructions to generate and output information on cinematic elements in video content using a trained model. A computer-readable medium has instructions for generating and outputting information on cinematic elements in video content using a trained model.

The application relates to the technical field of medical information, and discloses a postoperative pain rehabilitation nursing data management system for a rehabilitation medical department, which comprises nine processing modules. A multidimensional data dynamic acquisition module is responsible for collecting postoperative pain related data of patients. A cross-platform data interaction module realizes data intercommunication and synchronization among multiple platforms in the system. A data encryption module performs encryption processing on collected sensitive data. A data analysis module calculates a pain comprehensive score and a rehabilitation progress index. A pain risk real-time early warning module performs real-time monitoring on the pain condition of a patient. An intelligent intervention scheme generation module generates a personalized pain intervention scheme. A pain rehabilitation evaluation module performs systematic evaluation on the pain rehabilitation process of a patient. A nursing feedback module collects feedback information of a patient on pain nursing service. A system emergency disaster recovery module provides a system-level disaster recovery backup and emergency response mechanism.

Embodiments of the present disclosure relate to avoiding duplicate IP flow information export record reporting in a network fabric. A system receives a first flow indicating a destination internal to the network fabric by an access switch in the network fabric. The system records the first flow and a first reverse flow in a flow table. The system labels the access switch as an owner of the first flow and the first reverse flow, and a respective owner provides information associated with a respective flow based on Internet Protocol Flow Information Export (IPFIX). The system exports the information associated with the flow. The system receives a second flow, a source of the second flow having been previously labeled as an owner of the second flow and a second reverse flow. The system records the second flow and the reverse flow in the flow table, avoids labeling the access switch as the owner of the second flow and the reverse flow, and avoids exporting the information associated with the second flow and the reverse flow.

This invention relates to the technical fields of data quality, data management, and data governance. Specifically, it relates to a method for simultaneously conducting data governance within a newly built business information system. This method establishes a general data management standard covering data specifications, database specifications, and process specifications; builds a supervisory standard that runs through the entire process of project requirements analysis, design, development, deployment, and operation and maintenance; and integrates these two types of standards into the technical requirements of the newly built business system project. Data governance is implemented step-by-step at each stage of the project, thus avoiding data quality problems from the source of business system construction. This avoids the additional costs and schedule risks of traditional post-event governance, ensures that the system data format is uniform, secure, and compliant, and can seamlessly integrate with the enterprise's existing data governance system, solving the problems of data silos, redundancy, and inconsistency in multi-system parallel scenarios.

The application belongs to the field of trusted software security testing, and discloses a putty trusted software testing method and system based on Python. The application replaces traditional manual operation with an automatic control mode taking Python as the core, so that the full test process of the SIS (Supervisory Information System) safety and trusted infrastructure can be quickly carried out after the version is released. The application automatically processes test case analysis, command execution, output collection, matching judgment, screenshot recording and report generation, thereby avoiding the cumbersome process of manually executing test instructions, manually comparing outputs, manually taking screenshots and manually arranging test documents.

An automation system manages operations of a fleet of robotic devices at a construction site. The system receives a construction plan including site data and a list of tasks with dependencies. Based on the plan, the system generates a virtual representation of the construction site and allocates tasks to individual robotic devices. Each robotic device transmits operational status data and sensor data, which is received by the system and used to update the virtual representation. The updated representation reflects the status of each task and incorporates real-time site information. The system generates a visualization of the virtual representation and transmits it to a client device operated by a user, causing the visualization to be presented on the client device.

Systems, apparatuses, and methods are described for securely storing and managing sensitive information. A gateway may manage the encryption and storage of the sensitive information. A mobile device may be authenticated by the gateway using a local connection between the gateway and the mobile device. The mobile device may access, encrypt and / or decrypt the sensitive information based on being authenticated by the gateway. As an added layer of security, the gateway may re-encrypt the sensitive information when the mobile device is disconnected from the gateway and / or based on a period of time associated with the storing of the sensitive information. The mobile device may receive the re-encrypted information after reconnecting and / or being reauthenticated with the gateway.

This invention discloses a method for testing and evaluating the legality of publish-subscribe relationships in a ship information system. The method includes: defining the publish-subscribe relationships of each node in the ship information system, including publishers, subscribers, and topic strings, through graphical design or formatted file import, and storing this as structured data; in the local area network (LAN) where the ship information system operates, detecting and acquiring the actual publish-subscribe relationships of each node in the LAN in real time through the built-in topics of the publish-subscribe mechanism, including the actual publishers, subscribers, and topic strings, and storing this as structured data; comparing the actual publish-subscribe relationships with the defined designed publish-subscribe relationships item by item, and judging the legality of each actual published or subscribed topic according to predetermined publish-subscribe legality evaluation rules, and outputting the evaluation result. This invention can quickly define correct publish-subscribe relationships, detect actual relationships in the network in real time, and automatically perform comparisons and evaluations.

The present application relates to the technical field of intelligent auxiliary driving of automobiles, and particularly relates to a blind area monitoring system based on a low-computing-power processing unit of a commercial vehicle platform, a blind area range calibration module calibrates a blind area monitoring camera, and provides a preprocessing operation; an image processing module and a perception algorithm module are used for receiving blind area perception information of the camera, judging blind area perception results through an image processing algorithm and a deep learning algorithm, and customizing a blind area monitoring model; an information processing module provides computing power support for the blind area perception model, customizes the blind area monitoring model, and improves inference speed and inference accuracy of the model; a warning prompt module is used for feeding back potential danger warning information to a driver. Through combination of blind area range calibration and customized strategies such as image processing and perception algorithms, an efficient real-time blind area monitoring system based on a low-computing-power information processing unit is realized, which can send warning information to the driver in real time, has low system power consumption, and has strong robustness and scalability.

In some examples, a system receives a representation of a honeypot pattern and information about a honeypot object containing the honeypot pattern injected into primary data. The system examines backup data created by a backup management system by identifying an instance of the honeypot object within the backup data and determining whether the data of that honeypot object instance deviates from the honeypot pattern. Based on the finding that the data of that honeypot object instance deviates from the honeypot pattern, the system triggers a corrective action regarding the backup data.

The invention relates to a system for analysing and supervising data transportation traces between applications of an information system. The innovation concerns the analysis of the traces in terms of 3 aspects: their description at execution, the mapping of the information system and their temporality.

Systems and methods receive, from client application(s), request(s) to access data from platforms, translate the request(s) to API calls, the translating utilizing access protocols of each of the respective platforms. The data are retrieved and aggregated from data sources of each of the platforms, the data being aggregated into a standardized format. The systems and methods ascertain which data fields of the aggregated and standardized data include information relevant for analysis, the ascertaining being based on predefined data categories. Accuracy of relevant data located in the data fields that include the information relevant for analysis is verified and the relevant data are incorporated, based on accuracy of the relevant data being verified, into data columns for display via a centralized graphical user interface dashboard. Display, via the centralized graphical user interface dashboard, of one or more graphical elements incorporating the relevant data is initiated.

The application discloses a kind of based on Linux kernel's cryptographic device master-standby cluster load balancing method, it is related to information security and high-availability cluster technical field, including the following steps: step one, at least one main cryptographic device node is configured with at least one backup cryptographic device node, and cryptographic service program is deployed on all nodes to initialize cluster configuration, Keepalived service module is deployed in main cryptographic device node and backup cryptographic device node, periodically send heartbeat message by groupcast mode, and real-time perception node state;Step two, set up health detection module, and adopt dual detection mechanism of node survival detection and cryptographic service availability detection;It can realize that cryptographic device master-standby automatically switches quickly, load intelligent distribution, security context real-time synchronization, comprehensively improve the availability of cryptographic service, reliability, efficiency and security, meet the high-level security needs of critical information system.

A home occupancy status and information system may be used to track information about human and animal occupants within a structure and provide information to first responders in the event of an emergency. A rescue beacon may be positioned near an entrance to a home, and when an audible alarm or alarm signal is detected by the beacon it will provide visual alerts and / or audible alerts to attract the attention of a first responder, and will provide information on occupants in the home, such as a number of pets, a number of humans, and other information. A rescue device may also be carried by each pet or other occupant in the house, which may be activated by a wireless signal from a rescue beacon, or by a detected alarm audio / signal. When activated, the rescue device will provide audible and / or visual alerts to aid first responders in locating the occupant.

Systems and techniques are provided for processing audio data. For example, a process can include determining audio context information corresponding to a multi-band bone conduction microphone (BCM), wherein the audio context information is indicative of at least one of noise information or voice information. A process can include generating a control signal indicative of a resonance configuration for one or more resonators of a plurality of resonators included in the multi-band BCM, wherein the resonance configuration is based on the audio context information and corresponds to one or more frequency response adjustments. A process can include transmitting the control signal to the multi-band BCM, wherein the control signal is configured to cause the multi-band BCM to generate a BCM output signal using the resonance configuration.

A system can intercept, by a kernel-space application of a node of nodes, a call from a microservice that is directed to a remote endpoint that is external to a decentralized service mesh architecture, wherein the kernel-space application operates in a kernel space of the node, and wherein the microservice executes in a user space of the node. The system can perform, by the kernel-space application, an authorization check on the call based on the microservice and a virtual address of the remote endpoint identified in the call, to produce an authorization result determine, by the kernel-space application, connectivity information of the remote endpoint based on the virtual address of the remote endpoint identified in the call. The system can relay, by the kernel-space application, network traffic between the microservice and the remote endpoint, based on the authorization result indicating that the call is authorized and using the connectivity information.

This application discloses a method, apparatus, device, and storage medium for heterogeneous topographic map reconstruction based on spatial indexing and multidimensional ray detection, relating to the field of geographic information system processing technology. The method includes: emitting scanning rays within the geographic range corresponding to the target mapping area and obtaining their intersections with vector boundaries; classifying the target mapping area based on the intersections and scanning rays to identify boundary depressions and cavity edges; extracting background elevation points from a preset background topographic map library based on the identified boundary depressions and cavity edges; constructing a constrained Delaunay triangulation network and then smoothing it to obtain the target topographic file. This solves the problem of not being able to automatically identify irregular boundaries and cavities during stitching, which leads to elevation faults. It achieves automatic identification of the mapping area boundary morphology and accurate positioning of the elevation points to be filled without manual intervention.

The embodiment of the present application relates to a kind of multi-network fusion traffic meteorological information system, the system includes: meteorological information acquisition equipment, vehicle terminal, mobile terminal and traffic meteorological cloud platform.Through the system of the present application, not only based on multi-network fusion information increases the traffic attribute of the collected information, improves the coverage of meteorological information acquisition, also based on the comprehensive information query mode of traffic+meteorology provided to user improves the travel quality and travel efficiency of user.

This application relates to the fields of artificial intelligence and computer technology, specifically providing a risk decision-making method and system for the entire lifecycle of power data. The method includes: acquiring multi-source heterogeneous log data from the entire lifecycle of a power information system; using an unsupervised feature extraction module based on a variational autoencoder to extract latent feature vectors and determine the VAE reconstruction error; performing spatiotemporal feature extraction on the latent feature vectors to obtain the temporal behavior probability from the time-series analysis stream and the spatial graph embedding distance from the spatial analysis stream; and constructing a dynamic decision-making module based on a Bayesian network, using the VAE reconstruction error, temporal behavior probability, and spatial graph embedding distance as multi-source evidence nodes for the dynamic decision-making module to calculate the posterior probability of risk events. This application, through the collaborative fusion of spatiotemporal features and causal probabilistic inference, can significantly improve the safety risk perception and dynamic control capabilities of power data throughout the entire process of acquisition, transmission, and processing.

When an emergency service provider receives a call, the emergency service provider determines that the caller does not have a user profile in an emergency service information system configured to release user profile data for a given caller to the emergency service provider when the given caller places an emergency call. Based on this determination, the emergency service provider uses a transcript of the call to identify information that could potentially be included in a user profile for the caller in the emergency service information system. The emergency service provider sends a request to the caller to create a user profile along with an indication of the information identified from the transcript. Upon receiving authorization from the caller, the emergency service provider creates the user profile using the information identified from the transcript.

A system receives, via a user interface (UI), an input specification indicating a topic and properties for generating a custom course comprising a plurality of content blocks. For each respective content block of the plurality of content blocks, the system generates, using a machine learning, the respective content block that describes a portion of the topic; prior to generating a subsequent content block of the plurality of content blocks, the system analyzes a set of properties associated with the respective content block to assess whether the respective content block includes information beyond a scope of the topic as indicated in the input specification, in response to determining that the respective content block includes the information, the system modifies the respective content block; and in response to determining that the respective content block after modification does not include the information, the system generates the subsequent content block.

This invention discloses a method and system for processing the entire lifecycle of procurement contracts based on a unified stored procedure with multiple TVPs and AI protection verification, belonging to the field of industrial software MES / ERP technology. This invention uses three sets of table-valued parameters (TVPs) as a unified data entry point, integrating six core operations—adding, modifying, deleting, appending details, modifying details, and deleting details—in a single stored procedure, and returning unified exception information through a single output parameter. The system incorporates a two-level centralized parameter verification mechanism. The first level performs a one-time empty table check on the three sets of TVP tables; if any table is empty, the transaction is immediately rolled back and an exception is returned. The second level performs centralized integrity and legality verification on all business parameters, achieving security protection for AI and external calls, effectively intercepting dirty data and illegal requests. This invention features a simple architecture, high execution efficiency, and comprehensive business coverage. The transaction mechanism ensures strong consistency of master-slave table data, supports compatible operation with both SQL Server and GaussDB databases, and can securely integrate into the AI ​​ecosystem without business restructuring. It is particularly suitable for the high-stability and high-security procurement contract business processing of complex factories with more than 11 production lines. This invention has been fully implemented in a real industrial ERP system and can run stably in a real production environment for a long time, demonstrating mature engineering value and industrial promotion capabilities.

An automated, analytics-driven invention that generates, validates, and orchestrates unified RBAC postures spanning cloud infrastructure, SaaS applications, and on-premise assets. The method ingests entitlement data, HRIS attributes, behavioral data, and security policy constraints to identify common access patterns, detect anomalies, and recommend consolidated roles that embody the principle of least privilege. A dual-perspective algorithm—bottom-up clustering of shared connections and top-down evaluation of organizational context—produces high-fidelity roles annotated with confidence scores. The system surfaces actionable insights such as over-entitlement, under-entitlement, segregation-of-duties conflicts, and duplicate connections, then prescribes remediation playbooks or just-in-time enforcement. By continuously comparing the current state to a dynamically computed ideal state, the invention guides enterprises toward an access model that minimizes risk, streamlines audits, and reduces administrative drag.

A computer-implemented method, computer program product and computing system for maintaining a group of distributed actors, wherein each of the distributed actors offers at least one skill; monitoring an environment to detect the existence of an unfulfilled need; and assigning one or more distributed actors to address the unfulfilled need based, at least in part, upon the at least one skill offered by the one or more distributed actors, thus defining one or more assigned distributed actors.

The application provides a TIN network construction method based on a spatial minimum spanning tree and a convex hull polygon, relates to the field of geographic information system data processing, and is used for solving the problems of low triangular network quality, topological errors and insufficient construction efficiency in the existing TIN construction method. In order to improve the construction quality of the TIN and maintain the global optimality, the spatial minimum spanning tree and the convex hull polygon of an input scattered point set are constructed in advance in the application, and then the two geometric structures are used as a framework to construct the TIN. In the growth process of the TIN, it is ensured that each generated triangle has excellent morphological characteristics (satisfying the "empty circumscribed circle" or "minimum angle maximization" condition) and topological correctness, and finally a high-quality irregular triangular network is constructed. Meanwhile, a "skip" mechanism of edges and points is provided, invalid traversal is avoided in the triangular network construction process, and the time efficiency of the algorithm is maximally improved.

1. The name of the design product: the project management platform interface of the comprehensive office information system of electronic equipment. 2. The use of the design product: the design product can be used to realize the project management operation and display of the comprehensive office information system. 3. The design points of the design product: the interface content in the screen. 4. The picture or photo that best indicates the design points: front view. 5. The use of the graphical user interface: the main interface is displayed as the workbench interface of the project management hovering on the homepage of the comprehensive office information system platform. 6. The change state description of the graphical user interface: clicking "project location" jumps to the workbench interface shown in the interface change state diagram.

This invention discloses a method and system for autonomous decision-making control of coal-fired power units under all operating conditions. The method includes: real-time acquisition and intelligent fusion of multi-source heterogeneous data; identification of monitoring blind spots and execution of blind spot data completion or validity verification; construction of an intelligent control system architecture covering all operating conditions of the unit, decentralizing the functions of the plant-level monitoring information system to the production control area; acquisition of electromagnetic radiation interference characteristic parameters and environmental interference characteristic parameters, and implementation of electromagnetic radiation interference suppression or environmental interference correction based on judgment conditions; fusion of a large-scale artificial intelligence model with a dynamic feature decoupling network and a decision knowledge graph to form a quasi-expert fuzzy decision-making system, executing an integrated control strategy of intelligent control, cruise control, and monitoring; and construction of a high-fidelity digital twin parallel system for offline verification and iterative optimization of the control strategy. This invention achieves autonomous decision-making and near-zero human intervention for coal-fired power units under all operating conditions, improving operational safety and economy.

The application relates to a MUSIC direction-finding method based on an underwater information system cross array, and belongs to the technical field of underwater acoustic direction finding. In view of the problems of low signal-to-noise ratio and low direction-finding precision of underwater signal direction finding, the application provides a MUSIC direction-finding method based on an underwater information system cross array. The method is based on a MUSIC algorithm, frequency extraction and spatial spectrum accumulation, a cross array is used to perform direction-finding processing on a signal, the relative position relationship between the signal and the cross array is obtained, a suitable linear array in the cross array is selected to perform direction-finding processing on the signal, and the direction finding of an underwater target acoustic signal under low signal-to-noise ratio can be effectively realized.

The application provides a spatial query performance optimization method in a geographic information system, and belongs to the technical field of geographic information systems.The application adopts three-dimensional Hilbert space-time filling curve coding and memory level columnar storage format to maintain the locality of space-time data and reduce invalid memory loading, introduces a consistent hash and adaptive space grid dynamic partitioning load balancing strategy to migrate hotspot tiles to idle nodes, adaptively distributes query requests based on a deep Q network artificial intelligence space-time load routing decision model, and dynamically adjusts the strategy update mode through an adaptive exploration rate adjustment function, triggers a repartitioning process when the query response delay exceeds a threshold, and performs garbage collection on a low-frequency version chain, thereby solving the technical problem that the spatial query performance of the geographic information system rapidly decreases with the increase of the data scale in a high-concurrency streaming spatial data input scene.