238 results about "Information access" patented technology

The present invention relates to an integrated dispatch decision-making system and method for a hub supporting multi-modal transportation coordination, and a device. The system comprises: a multi-modal hub passenger flow data fusion and analysis module, which is used for arranging and classifying collected multi-modal hub passenger flow data, performing preprocessing, performing conversion and mapping to obtain normalized passenger flow data, and finally extracting a data fusion feature, and using a normalized transport passenger flow model to perform multi-dimensional data fusion and analysis computation; a hub transportation coordination decision-making module, which is used for performing transport capacity and volume assessment on the basis of the fusion and analysis of the multi-modal passenger flow data, and using an optimal decision-making model to compute an optimal strategy result; and a hub coordination dispatch and command application module, which is used for providing an intelligent command assistance function to a rail transit dispatch and command personnel on the basis of information access of hub-line-network, and the normalized transport passenger flow model. Compared with the prior art, the present invention has the advantages of improving the connectivity and coordinated dispatch of multi-modal transportation in a complex hub scenario, etc.

The invention relates to the technical field of big data storage, and discloses a multi-level data storage and mixed query method and system, a storage medium and equipment, and the method comprises the steps: collecting original buried point data, carrying out real-time stream processing, storing the processed real-time data in a hot storage layer, carrying out timing offline batch processing on historical buried point data, and storing the processed real-time data in a hot storage layer; converting into an optimized storage format and storing in an object storage system; an extended metadata management system is constructed, and structure information, partition information and access frequency information of data in the object storage system are automatically extracted and managed; executing query, and reducing the data scanning amount through a query optimization strategy; automatically migrating data among different storage layers through a dynamic cold and hot data layering mechanism; a unified query interface is provided, a query request is distributed to a corresponding real-time processing system or an offline query system based on an intelligent routing strategy, and a query result is cached and returned, so that high-performance and low-cost storage and second-level query of data are realized.

The invention discloses a hard disk access method of a hard disk backboard, a substrate management controller, a server and a storage medium, and relates to the technical field of server hardware management, and the method comprises the following steps: accessing a register of a programmable logic device with a first preset fixed address in a target hard disk backboard, and obtaining topological information of the target hard disk backboard; determining a target hard disk adaptation type of the target hard disk backboard from a plurality of hard disk adaptation types based on the NVME support state of each port contained in the topological information; and accessing the in-place target hard disk based on the access strategy information matched with the target hard disk adaptation type. The problem of high coupling of the BMC code and the hard disk backboard adaptation type is effectively solved, and the flexibility and expandability of server hardware adaptation are improved.

A data query method based on a cloud search service, a medium, a device and a product belong to the technical field of computers, under the condition that a computing node of a main fragment deploying the cloud search service receives a data write-in request, index data corresponding to the data write-in request is written into remote storage in a storage node independent of the computing node through the main fragment. And maintaining meta information corresponding to the index data in the main fragment, and synchronizing the meta information to the copy fragment corresponding to the main fragment through the main fragment so as to access the index data in the remote storage according to the meta information when the main fragment or the copy fragment receives a query request, and reading a field value corresponding to the query request from the index data, by means of the method, local diskless storage calculation separation can be achieved, the main fragment and the copy fragment are supported to directly read and write remote storage, the local storage cost is greatly reduced, when the cluster scale of the cloud search service changes, data migration is not needed, and the migration speed is greatly increased.

The invention relates to the technical field of pre-silicon verification, and provides a hardware resource scheduling method, device and system, a storage medium and a program product. The method comprises the following steps: recording access information of hardware resources of target hardware in an execution process of a user mode drive program in real time; analyzing based on the recorded access information to obtain operation instruction information; the hardware resource is accessed through playback operation instruction information to obtain a hardware execution result, the process of playback operation instruction information is realized by sending an instruction to PCIe in a user mode, and a firmware or kernel mode driver does not need to participate in; and determining a test result of the target hardware according to the hardware execution result and the expected execution result. According to the embodiment of the invention, the method can achieve the decoupling of the development of a user mode drive program and a kernel mode drive program, reduces the software development cost of a pre-silicon verification stage, optimizes the scheduling mechanism of hardware resources, and improves the testing flexibility and verification efficiency.

The invention relates to a graph database storage and management method, and the method comprises the steps: determining a cluster deployment strategy based on a cluster creation instruction, creating a corresponding Zone according to the cluster deployment strategy, and determining the number of copies of each Zone; according to the number of copies of each Zone and the total number of fragments configured by the graph database, distributing fragment copies on a physical machine of each Zone in a polling manner to obtain a fragment distribution scheme, and creating corresponding fragment copies on the physical machine according to the fragment distribution scheme; and in response to a query instruction initiated by a client, obtaining a routing strategy and the latest fragmentation distribution view information from the management node, and accessing a storage engine of the Zone by a query engine in each Zone based on the routing strategy and the fragmentation distribution view information. Through the method and the device, the problem of low availability when the graph database deploys the service is solved. The graph database service is deployed based on the Zone, and the granularity of the Zone can be self-defined, so that the cross-rack / machine room level and cross-region level high availability is realized.

Systems and methods are provided for accessing records using derivative locators. An open financial transaction may be initiated by a consumer at a merchant. The merchant may provide transaction information to the acquiring bank, which may provide transaction to the global financial network, which may provide transaction information to an issuing bank. One or more requesting party (e.g., one or more of the acquiring bank, global financial network, or issuing bank) may formulate a derivative locator based on the transaction information received. The derivative locator may function as an index through which records in the repository may be accessed by the requesting party. A time comparison may be made in assisting with accessing the correct record in the repository. The requesting party may determine whether to accept or decline the transaction, optionally with the aid of the information accessed from the repository.

The invention discloses a building full life cycle management method and system based on AI and BIM, and particularly relates to the technical field of building information, and the method comprises the steps of component information access and semantic standardization, spatio-temporal data collection and registration and multi-objective optimization, version monitoring and difference influence evaluation and influence management and control. Component attributes are automatically extracted through natural language processing, and precise mapping between the BIM model and field sensing and detection data is achieved; the graph neural network and the long and short term memory network are combined to identify collision risk and performance deviation, and a multi-target optimal solution optimization scheme is generated through an evolutionary algorithm; a graph neural network is utilized to extract difference sub-graphs, and change influence scores are quantified in three dimensions of progress, cost and safety, so that a basis is provided for auditing and backspacing; people, machines, materials and early warning are dispatched based on the change influence score, and the risk management and control and resource utilization efficiency in building full life cycle management is improved.

Provided are a computer program product, system, and method for generating engagement scores using machine learning models for users interacting with virtual objects. Movement parameters are received from tracking devices from a user in a real-world while the user is interacting with a virtual object in the extended-reality environment. The movement parameters are processed to determine a first engagement score indicating user interest in the real-world entity represented by the virtual object. A determination is made of on user information access requests with respect to the real-world entity. The information on the user information access requests is inputted to an engagement machine learning model to output a second engagement score indicating user interest in the real-world entity. The first engagement score and the second engagement score are outputted to provide information on an efficacy of the virtual object in promoting interest in the real-world entity.

A computerized method of information access handover between a first device and a second device of a user is presented. The method comprises displaying, on the first device, a QR code generated by a synchronizer. The method further comprises capturing the QR code with the second device for displaying the data record and providing a registration option for associating the data record with the user at a relying party. The method further comprises performing a web authentication registration and, in response to that the web authentication registration flow has been performed successfully, performing an information access handover and securing process. The information access handover and securing process comprises sharing, by the second device, the unique user identifier and the device identifier with the first device, storing them at the first device, and securing access to the data record. A corresponding system and computer program are provided, too.

The invention relates to the field of English customs consultation, and discloses an English customs consultation-oriented multi-agent collaborative workflow construction method, which comprises the following steps of constructing a four-dimensional dynamic hypergraph; converting the four-dimensional dynamic hypergraph into tensor representation, performing tensor decomposition, and identifying key agent role nodes under a high weight dimension; constructing an alliance value function and carrying out optimization solution; respectively representing Chinese and English input by adopting an encoder, generating a semantic representation vector, and obtaining a structured semantic fusion result; and carrying out incremental updating on system weight parameters to realize model synchronization of dynamic policy contents. According to the invention, a multi-agent cooperation mechanism and a dynamic hypergraph construction technology are adopted, and real-time information integration in English customs affair consultation is realized. According to the technology, the accuracy of policy interpretation is remarkably improved, and compared with an existing information access information processing technology based on a static database, the problem of information isolated island is solved, and customer requirements are responded in time.

The invention provides a metadata federation management system and method under a unified namespace. The system comprises a data storage unit, a data directory unit, a metadata federation unit and a data gateway unit. The data storage unit comprises a plurality of heterogeneous storage systems, and the types of the heterogeneous storage systems are different. The data directory unit is used for managing business metadata of each heterogeneous storage system; the business metadata is used for describing the data content, the data source and the data association relationship. The metadata federation unit is used for managing technical metadata of each heterogeneous storage system, and the technical metadata is used for describing logic-to-physical mapping information, access protocol and endpoint information and authentication and authorization information of data. The data gateway unit is used for providing protocol conversion and is responsible for data routing to read and cache data. Through unified management of the metadata by the metadata federation unit, the problem of data islands in a heterogeneous storage environment can be avoided.

The invention relates to the technical field of power distribution network management, and discloses a vector slicing service level-to-level management system based on a multi-scale power distribution network model, and the system comprises a semantic vector slicing generation module which is used for generating an asset layer, writing an electric power semantic attribute, and calculating a tile sensitivity level; the incremental slice pushing module is used for generating incremental tile data according to the operation event information of the power distribution network and updating a real-time state identifier and a tile sensitivity level; the attribute access control module is used for calculating a user permission score according to the role information, the access qualification and the geographical location information, and performing desensitization or encryption processing; the front-end display module is used for receiving map tile data and completing decryption, verification and layer display; and the strategy monitoring and regulating module is used for dynamically adjusting a weight parameter in user permission score calculation based on the access record. According to the invention, fine visual, safe access and efficient management of the map data of the power distribution network are realized.

The invention provides a data processing method capable of being injected into a multi-dimensional tabulation interface, which comprises the following steps of: S1, configuring a table: configuring interface parameters into an interface parameter table according to a tabulation mode, and configuring information processing parameters into a processing parameter table; s2, parameter injection: configuring an equipment interface working mode according to data in an interface parameter table, and configuring equipment data processing parameters according to a processing parameter table; s3, acquiring interface data: performing communication by using the configured equipment interface to acquire communication data; and S4, processing mapping. According to the method, after the multi-dimensional tabular parameters for different system architectures are created, the information admission table or the instruction sequence table or the instruction series table of the instruction is ingeniously utilized, the purposes of efficient design and test of the system and reduction of the error rate can be achieved, and high-quality development and rapid design of the system are achieved.

The invention relates to a data acquisition method and device, computer equipment, a computer readable storage medium and a computer program product. The method comprises the steps of obtaining current collection data item information through a target interface; generating collection configuration information based on the current collection data item information and a preset template, accessing an endpoint of the data agent collection tool according to the collection configuration information, and obtaining an index name and label data in a target format through the endpoint; the data agent acquisition tool determines a data provider by reading the acquisition configuration information, acquires to-be-processed data from the data provider, screens out target data from the to-be-processed data based on the acquisition configuration information, and converts the target data into an index name and label data in a target format; and sending the index name of the target format and the label data to a target database to complete data acquisition. By adopting the method, the efficiency of data acquisition configuration can be improved, so that the flexibility and expandability of data acquisition configuration are improved.

The invention relates to the technical field of interface control, in particular to an interface authority control method and device, electronic equipment and a storage medium. The interface permission control method comprises the steps of receiving user request information in response to determining that a target interface has a permission password; extracting token information and a target character string in the user request information; traversing the local cache information and the remote cache information, and determining a target permission list corresponding to the token information; and in response to determining that the target character string has corresponding information in the target permission list, allowing the user to request the information to access the target interface. According to the interface authority control method provided by the invention, the flexibility and expansibility of the system can be effectively improved while the system configuration is simple.

Embodiments of the present invention provide a container allocation method, a container access method, an information display method, a container allocation system, a computing device, and a computer storage medium. The container allocation method includes: obtaining a container allocation request sent by a request initiator; determining a target container from at least one container in response to the container allocation request; obtaining network access information for the target container from a database; and transmitting the network access information to the request initiator so that the request initiator can access the target container based on the network access information. The technical solution provided by the embodiments of the present invention enables, after a target container is allocated to a request initiator, the request initiator to use the obtained network access information to permanently access the allocated target container.

The embodiment of the invention provides an information management method and device, equipment and a storage medium. The method comprises the steps that an authorization terminal generates target authorization data corresponding to a query terminal and sends the target authorization data to a server side; the method comprises the following steps: when a server receives an information access request of a query terminal for an authorization terminal, obtaining target authorization data corresponding to a terminal identifier in an authorization data set according to the terminal identifier of the query terminal, the target authorization data comprising an authorization field set which is set by an authorization party through the authorization terminal; and if the authorization field set in the target authorization data comprises the access field carried by the information access request, sending data information corresponding to the access field to the query terminal.

A data management program causes a computer to execute the steps of: acquiring matter-of-concern information for collecting one or more compounds; accessing a prescribed information source and collecting compound information indicating one or more compounds corresponding to the matter-of-concern information from the information source; generating a matter-of-concern ID as an identifier for uniquely identifying the matter-of-concern information; generating, for each of the one or more compounds indicated by the collected compound information, a compound ID as an identifier for uniquely identifying the compound; generating a compound list by associating each of the one or more compound IDs with the matter-of-concern ID; and storing the compound list in a database.

Various aspects of the present disclosure relate to security for artificial intelligence / machine learning (AI / ML) models. An apparatus, such as a user equipment (UE) or a network equipment (NE), transmits a first message including a request for an access token, wherein the first message includes first AI / ML model information. The apparatus receives a second message including the access token, wherein the access token includes second AI / ML model information. The access token can be used, along with other authorization information, to perform different AI / ML model management tasks.

The present disclosure provides a call processing method applied to a called terminal, a call processing method applied to a calling terminal, an electronic device, and a computer-readable storage medium, the call processing method applied to the called terminal includes: receiving a call request of a calling terminal, and monitoring a position information access request sent by the calling terminal; and acquiring position information of the called terminal and sending the position information to the calling terminal, in response to the position information access request sent by the calling terminal being detected.

The personalization of messages in mail order has not yet been adequately addressed. This problem is solved by a computer-implemented method for providing personalized multimedia content (15), where a URL and / or content template is linked to an identification means (9). During a packaging process, the identification means (9) is linked to an identification element (6), and personalized multimedia content (15) is generated, which can be accessed by an end customer scanning the identification means (9).

The embodiment of the invention relates to a data processing method and device, an optical storage direct flexible device and system and a storage medium, and the method comprises the steps: obtaining the device information of a target device when the target device is detected to access the system, and presetting a plurality of protocol plug-ins for processing different protocols in the system; determining a target protocol plug-in corresponding to the target equipment according to the equipment information, so as to analyze target data sent by the target equipment into target format data through the target protocol plug-in; and sending the target format data to a target gateway of the system so as to store the target format data through the target gateway. Therefore, the appropriate plug-in can be dynamically selected based on the equipment information of the access system to complete data analysis and convert the data into the target format data for storage, new protocol equipment can be compatible without recoding, the system expansion cost is reduced, the interaction efficiency is improved, and the communication pressure is reduced.

An access control server may receive state information of an autonomous program protocol that is recorded on a blockchain. The access control server may generate a trace log associated with one or more transactions executed by the autonomous program protocol, the trace log comprising machine events executed by the blockchain, the machine actions associated with the one or more transactions. The access control server may extract a set of features from the trace log, wherein a feature in the set comprises a summary of a machine event executed by the blockchain. The access control server may input the set of features to a machine learning model to determine a threat nature associated with the transactions of the autonomous program protocol. The access control server may perform a responsive action to address the threat nature.

The present application discloses a method, apparatus, device and storage medium for obtaining a URL, which relates to the field of computer technology and is used to solve the current shortcoming of lengthy URLs, including: receiving a URL obtaining request sent by a client, and obtaining request information in the URL obtaining request; searching for a corresponding target file based on the request information; if the target file is found, obtaining target long URL information from the target file, and returning the long URL information and a redirection request to the client, so as to access the target page by redirecting the long URL information. The present application stores the mapping relationship between long URLs and short URLs in a target file. When a user sends a URL obtaining request, the target file is determined according to the request information in the URL obtaining request, thereby obtaining the target long URL information in the target file and returning it. The present application is applicable to more scenarios, reduces deployment difficulty, and improves the security of URL information and the operating efficiency of the system.

This invention provides an authentication method for information access, which performs the following processes: verifying first authentication information with registered first authentication information; if the verification is confirmed, receiving contact information for contacting a user as second authentication information; calculating the hash value of the received second authentication information; verifying the calculated hash value with a registered hash value; if the hash value verification is confirmed, sending arbitrary code to the contact information; receiving the sent code; and verifying the received code with the code sent to the contact information.

Provided in the present disclosure is a method for storing a coherence directory. A multi-core system comprises N processing cores, N being an integer greater than 1. The method comprises: acquiring access information of a plurality of data blocks, wherein the access information comprises address information of each data block and accessor information of the data block; and on the basis of the access information of the plurality of data blocks, generating one storage entry of a coherence directory, wherein the storage entry comprises: a plurality of address fields, which correspond to the plurality of data blocks on a one-to-one basis and are used for carrying the address information of the plurality of data blocks, and an accessor information field, which is used for representing accessor information of the plurality of data blocks. Further provided in the present disclosure are a multi-core system, an electronic device, a computer-readable medium and a computer program product.

Disclosed in the present application are an access control model construction method, an access control policy generation method, and an apparatus. The access control policy generation method comprises: acquiring user configuration information, and inputting the user configuration information into an access control model to obtain an access control policy, the construction of the access control model being related to interfaces of functional components of a vehicle and the types of the interfaces, the user configuration information comprising attribute configuration information of the functional components of the vehicle, and the access control model being used for describing the access permission of the interfaces of the functional components of the vehicle with respect to at least one of a service resource, a network resource and a system resource. Thus, the present application improves the efficiency of access control policy configuration in in-vehicle scenarios, and improves the accuracy of access control policies.

Presented are methods and systems to universally assess composite utility consumption (1) in which a plurality of real-time and batch sensor readings such as from multiple disparate utility sensor data inputs (3) may be acquired and stored such as into a local device (2) or a central data warehouse (6). A composite utility estimated cost generator (9) can generate missing or uncorrelated data and a collected composite utility data information correlator (11) can correlate the data so it can be applied to determine some type of composite utility cost information. For real-time calculation, a disparate utility rate information accessor (8) can obtain multiple items of disparate rate information and this can use with correlated data to create a composite utility consumption and spend so a user can manage and control utility usage for a home, building, facility, plant, specific equipment, or the like. Cost information, such as a rate of spend or spend amount(s) to date or for a period may be presented to user in a variety of visualizations and reporting formats including specific time usage and spend information, specific time range usage and spend, and “time-of-use” billing information for specific real-time data points. The visualization and reporting may be used to answer a plurality of usage questions along with specific characterizations of utility spend across time of day domains and specific equipment usage domains thus affording more effective utility cost management.

To provide a Q & A display system for enabling a manager to easily manage Q & A information to be published on a Q & A site by file data in a cell display format.SOLUTION: A Q & A display system 100 includes a manager-use terminal 110, a server 120, and a user terminal 130, wherein Q & A information TP is set in file data EX in a cell display format displayed on the manager-use terminal 110, the server 120 issues URL information corresponding to the file data EX in the cell display format based on a deployment operation by a manager, and when the user terminal 130 accesses the server 120 based on the URL information, a browser 131 of the user terminal 130 displays a Q & A site 132 related to the Q & A information TP based on the file data EX in the cell display format and a script set in advance in association with the file data in the cell display format.SELECTED DRAWING: Figure 1