292 results about "Register data" patented technology

The invention discloses an OBD tamper-proof two-way verification method, which comprises the steps of obtaining OBD equipment data and vehicle sensor data, registering to a cloud end based on the OBD equipment data, obtaining registration data, obtaining key data and non-key data according to the vehicle sensor data, symmetrically encrypting the key data by using a session key in the registration data, and verifying the key data and the non-key data. Performing approximate homomorphic encryption on the non-key data, obtaining a double-entropy source dynamic salt value according to the time entropy of the ciphertext and the OBD equipment operation entropy, reversely reconstructing the dynamic salt value by the cloud according to the timestamp and the registration data, verifying the ciphertext structure by using the dynamic salt value and generating a random challenge containing a salt value check code, and sending the random challenge to the cloud; the equipment verification result and the challenge value are signed and then transmitted back, the OBD equipment carries out reverse verification on the salt value according to the signature and the equipment verification result, and the cloud generates an authority token based on the reverse verification result. According to the method, the data authenticity and integrity of the diagnostic equipment are guaranteed through packet encryption, dynamic salt value generation and bidirectional identity verification of transmission data.

The invention discloses a logistics express management method and system based on a traceability technology, and relates to the technical field of logistics management, and the method comprises the steps: building a multi-layer distributed traceability data structure; generating a combined traceability identification code; associating the combined traceability identification code with the logistics package, and registering related data to a corresponding hierarchy of the multi-layer distributed traceability data structure; obtaining and verifying logistics process node data; based on the logistics risk model and the early warning rule, performing risk assessment in combination with the registered data, and generating a risk assessment result; when a logistics query request is received, generating a logistics traceability report according to the combined traceability identification code in the request; and analyzing a logistics abnormal mode based on the logistics tracing report, and updating the logistics risk model and the early warning rule. According to the invention, a set of complete logistics traceability anti-counterfeiting technical scheme is established by constructing a multi-layer distributed traceability data structure and combining physical characteristic dynamic verification and a distributed consensus mechanism.

The invention relates to the technical field of hepatitis diagnosis and treatment management, and discloses a block chain-based hepatitis patient full-period management method. The method comprises the following steps: creating a patient identity chain in a block chain network, and storing patient registration data and initial diagnosis information; full-cycle diagnosis and treatment data of a patient are obtained and divided into clinical examination, iconography, medication records and life sign monitoring data. Performing multi-dimensional cleaning on the clinical examination data to generate a standardized data set; inputting the iconography data into a pre-trained hepatitis feature extraction model, and outputting a liver injury feature set; verifying the integrity of the medication record, and generating a non-tampering medication time sequence chain; comparing the life sign monitoring data with preset health reference parameters to generate a sign deviation coefficient set; according to the method, data safety and traceability are guaranteed through the block chain, diagnosis and treatment data quality is improved through multi-dimensional data processing, patient privacy is protected, and reliable support is provided for full-period management of hepatitis patients.

The invention discloses a welding seam segment detection method and system based on welding seam life prediction, and relates to the field related to data detection.The method comprises the steps that a welding seam segment rule is defined, heterogeneous data of different detection devices are collected and obtained for registration, a registration data set is obtained, feature extraction is conducted on the registration data set according to the welding seam segment rule, and a welding seam segment detection result is obtained; according to the method, a feature framework is constructed, a weld joint life prediction model is constructed according to the feature framework, a plurality of residual life prediction results are obtained, segmentation priority ranking is performed on weld joints, and a detection decision report is generated, so that the technical problems of non-uniform segmentation standards, low life prediction precision and difficulty in multi-source data integration caused by isomerism of weld joint detection data are solved; the technical effects that the prediction accuracy is improved by unifying segmentation rules and fusing physical and data models, the priority detection report is generated, and efficient maintenance and accident risk prevention and control are achieved are achieved.

The invention provides a transverse registration error model construction method, a model, a control method and a printer, and the method comprises the steps: building a coiled material elastic curve relation through a beam theoretical equation according to motion control parameters and material mechanical coupling parameters of a coiled material and a printing roller of a roll-to-roll printer; determining a general solution coefficient of a fourth-order differential equation of an elastic curve of the coiled material according to a given boundary condition of the coiled material between an upstream printing roller and a downstream printing roller to obtain an equation of curvature at the downstream roller; the transverse speed and the transverse acceleration of the coiled material are combined with the curvature equation of the printing roller, and the relation between the printing roller and the transverse displacement of the reel base material is obtained; and combining the relation between the transverse displacement of the printing roller and the transverse displacement of the reel base material with the transverse registration error equation of the printing roller to obtain a final transverse registration error model. According to the registration data output by the transverse registration error model, the upstream disturbance is compensated through the feed-forward controller, the registration precision of roll-to-roll printing is remarkably improved, the production cost is reduced, and the production efficiency is improved.

To provide a fixed asset management device, etc., that can improve the listability of items missed during correction when confirming correction requests by enabling the display of whether items that should be corrected as a set with items corrected in the correction request have been corrected.SOLUTION: In one embodiment, the input values of each data item are compared between the first registration data and the second registration data to detect modified data items whose input values were changed in the second registration data (step S11), a set of configuration values associated with a key value that matches an input value of a key item in the second set of registration data is collated with the set of input values associated with a combination of related data items in the data items of the second set of registration data (step S12), a screen requesting confirmation containing the detection result from step S11 and the matching result from step S12 is displayed (step S13).SELECTED DRAWING: Figure 1

The present application relates to the technical field of computers. Provided are methods and apparatuses for handling a non-recoverable system fault, and an electronic device and a non-transitory readable storage medium. A method is applied to a BMC, and comprises: collecting register data of a processor after a fault check signal is detected, wherein the fault check signal is sent to a BMC by an on-chip controller upon detecting that a flag bit of a fault isolation register is set; analyzing the register data to obtain positioning information of a faulty device; and triggering a warm reboot of a system, wherein during the warm reboot of the system, the positioning information is used for instructing a host BIOS to disable the corresponding faulty device on the basis of the positioning information. In the present application, after a non-recoverable system fault is detected, out-of-band collection and analysis are performed on the register data of the processor by means of the BMC, and the processes of data collection and analysis do not occupy processor resources, thereby greatly reducing the workload of the processor, ensuring the processing performance requirements of the processor for a real user service, and improving the stability of a server system.

The invention relates to a register management method and device, electronic equipment and a storage medium. The method comprises the following steps: allocating a shared on-chip storage space for registers of a plurality of processing units in processing equipment; setting a write-in mark corresponding to the register of each processing unit in an array of the processing equipment; in response to execution of the first command, reading register data of the target register from the off-chip storage space, storing the register data in the on-chip storage space, and setting a write-in mark corresponding to the target register in the array to be valid; and in response to execution of the second command, determining an effective target write-in mark from the array, reading register data corresponding to the target write-in mark from the on-chip storage space, and writing the register data into a target register of the processing unit indicated by the target write-in mark. The embodiment of the invention can improve the operation efficiency of the processing equipment.

A system may include a memory having computer-readable instructions stored thereon, and a processor of a control plane that executes the computer-readable instructions to receive from a database server, over a first connection, a request for credentials, in response to the request for credentials, generate credentials for the database server, transmit the credentials to the database server over a second connection specific to the database server, receive, over the second connection, from the database server, a request for registering the database server, the request for registering the database server comprising the credentials, in response to the request for registering the database server, register the database server with a database management system associated with the control plane.

The invention relates to a data quality inspection method capable of dynamically expanding, which can dynamically add, modify and delete a data quality inspection rule, dynamically store database connection information and the quality inspection rule in a database, and obtain the database connection information and the quality inspection rule from the database in real time when the quality inspection is executed; the execution process of quality inspection is dynamically scheduled according to a frequency defined by a user, and comprises the following steps: realizing a quality inspection rule management system, performing the quality inspection execution process: performing timed task scheduling, acquiring a quality inspection rule, connecting a database, executing data query, executing quality inspection logic and storing a quality inspection result, and performing the quality inspection result processing process: performing anomaly detection, generating a quality inspection report and sending the report. The problem that a traditional data quality inspection system is insufficient in rule expansibility, complex rule support, database type adaptability and exception handling efficiency is solved, and quality monitoring and verification of large-scale and multi-source heterogeneous data are achieved by dynamically registering database links and quality inspection rules and combining complex expression analysis.

A method and computing system for providing a non-gambling game are disclosed. A computing system receives individual registration data and determines whether the registration data corresponds to a base or premium tier. A premium tier can be provided if the player previously enrolled in a membership subscription with an entity associated with the provider of the game. Upon receiving a start input, and without any requirement of payment for a wager, the computing system operates the game. Upon detecting a trigger event, such as the end of a turn of the game where a pattern of symbols has become certain, the computing system makes a payout determination. The mode of game operation differs in response to base and premium tier registration data.

The invention relates to the technical field of network security, in particular to a routing anomaly detection method and device of an autonomous system and electronic equipment. Determining a traffic behavior data set of each AS node based on the routing data and the Netflow traffic statistical data of each AS node in a preset time window; constructing a spatial-temporal feature sequence based on the registration data and the traffic behavior data set of each AS node in a preset time window; performing spatial enhancement processing on the spatial-temporal feature sequence by using a structured correlation model to generate a spatially optimized spatial-temporal feature sequence, the structured correlation model being generated according to the topological relationship among the AS nodes; performing time feature extraction on the spatially optimized spatial-temporal feature sequence to obtain a spatial-temporal feature abstract matrix of each AS node in a preset time window; and performing anomaly judgment on the spatial-temporal feature abstract matrix to obtain a detection result of each AS node route. The accuracy of AS routing anomaly identification is enhanced, and the false alarm rate is effectively reduced.

Techniques are disclosed for provisioning a data exchange account to a user device. The user device can transmit a request for account provisioning data for a user account with a third-party service provider and then receive encrypted account provisioning data and an ephemeral public encryption key. The user device can then transmit device registration data to a server configured to decrypt the encrypted account provisioning data and register the user device with the third-party service provider. The user device can receive an encrypted data exchange account identifier and decrypting the encrypted data exchange account identifier.

The invention relates to the technical field of network management, in particular to a switch voltage intelligent monitoring and abnormity regulation and control method and system, and the method comprises the following steps: reading port current and power supply voltage register conversion power consumption, writing the port current and power supply voltage register conversion power consumption into a port meter, comparing the port meter with rated power, and reading input / output and mainboard interface voltage according to an identifier; and positioning continuous periodic voltage change drop nodes, and determining a propagation node sequence by combining sampling time. According to the invention, by reading data conversion of a port current register and a port power supply voltage register and according to a power consumption accumulation result, power supply state judgment is associated with port load change, node voltage change is compared and identified by combining a continuous sampling period, and a voltage drop node is identified by combining a working voltage reference value. And a voltage propagation node sequence is obtained according to the sampling time, and the initial position of the power supply path is identified and is combined with the input voltage of the redundant power supply for register state writing, so that a voltage change source has a path association judgment basis.

The invention discloses a supermarket cash register data real-time processing and privacy protection method based on edge computing. According to the invention, through edge node localization training and a gradient parameter sharing mechanism, the data transmission pressure of a central node is obviously reduced, the convergence speed of a global model is effectively improved through a dynamic weighted aggregation algorithm, the iteration period of a transaction risk control model is greatly shortened, and the response delay of a system to abnormal transactions is controlled at an extremely low level; a high-concurrency transaction scene can be efficiently processed, the real-time detection capability and the system stability are enhanced, a differential encryption strategy is implemented for data with different sensitivities by a hierarchical privacy protection architecture, the unpredictability of a core data key is ensured by quantum random number encryption, a dynamic differential privacy algorithm automatically adapts to data distribution characteristics when noise is added, and the real-time detection capability and the system stability are improved. A hardware security module is combined with a threshold secret sharing mechanism, and a multi-layer protection system is constructed from a physical layer to a protocol layer, so that the risk of data leakage is effectively reduced, and meanwhile, the compliance requirements of related laws and regulations are met.

A method implemented in a communication network between a compact core system and a central core network system for registration and session management comprises transmitting, by a compact access and mobility management function (AMF) at the compact core system, a registration request to the central core network system, in which the registration request comprises data associated with the compact core system, and completing, by a central AMF at the central core network system, a registration of the compact core system by adding the data associated with the compact core system at a registration data store in the central core network system, and establishing, using a user plane function (UPF) at the compact core system, a connection between the compact AMF and a central AMF at the central core network system over a network slice.

The invention provides an automatic testing method and system for a stepping servo driver and a medium. The method comprises the steps of automatically generating a unique number and binding a record, sending a data packet, detecting external network communication, collecting first fault information, collecting bus data, detecting a board card state, collecting second fault information, docking driver module ports, and respectively performing automatic polling detection and internal communication detection. Collecting third and fourth fault information; reading preset synchronous register data; carrying out synchronous state detection and collecting fifth fault information; reading back motor data to carry out performance detection on a motor and collecting sixth fault information; therefore, through a full-process automatic dynamic analysis technology, IO self-closed-loop testing and centralized data management, data transmission and cooperative work are realized, the testing efficiency and accuracy of the servo driver are improved, and automatic testing is realized.

The application relates to the technical field of servers and discloses a method for acquiring network card information, a server board card, equipment and a medium, the method for acquiring network card information comprises the following steps: outputting a clock signal and a data loading enable signal to a network card through a complex programmable logic device, and reading a data signal sent by the network card by using the clock signal and the loading enable signal; processing the data signal sent by the network card through the complex programmable logic device, generating internal register data, and transmitting the internal register data to a baseboard management controller; and updating a log file based on the internal register data through the baseboard management controller; wherein the log file stores the data signal sent by the network card. The application enriches the read data signal sent by the network card, increases the flexibility and practicality of network card management, and reduces the difficulty of network card problem processing.

To provide a test precondition data derivation apparatus capable of easily deriving test precondition data corresponding to a test case.SOLUTION: Teacher data storage means stores teacher data used when generating, by machine learning, a model for deriving test precondition data that is either an SQL statement for registering data in a database of a system under test before execution of a test, or a file to be stored in a predetermined folder of the system under test before execution of the test, or both. Machine learning means generates a model for deriving the test precondition data by machine learning using the teacher data. Test precondition data derivation means derives test precondition data corresponding to a test case by applying the input test case to the model.SELECTED DRAWING: Figure 4

Methods, devices and media for a pre-enrollment registration system are described. The method includes: receiving signals representing pre-enrollment data, the pre-enrollment data including profile information associated with at least one prospective member; generating, with the at least one processor, a registration identifier for each of the at least one prospective members; storing each of the registration identifiers in association with the respective prospective member profile information; receiving, at the at least one processor, signals representing a registration request including the registration identifier associated with a requesting prospective member; generating, with the at least one processor, signals for displaying an interface, the interface including a plurality of profile fields, wherein at least one of the profile fields are pre-populated with at least a portion of the profile information associated with the requesting prospective member; and receiving signals for modifying or confirming the pre-populated profile fields.

This application discloses a dynamic asset access control method, apparatus, device, and medium based on an operation and maintenance audit system, relating to the field of computer technology. It includes: upon receiving an access request for a target asset from a client, generating a corresponding mirrored traffic copy based on the currently transmitted original traffic using a preset switch, and parsing the mirrored traffic copy using a preset operation and maintenance audit system to obtain the target asset information; comparing the target asset information with data in a preset asset registration database using the preset operation and maintenance audit system to obtain the corresponding asset registration status; if the asset registration status is "registered," issuing a blocking command to the preset switch based on a preset access control policy using the preset operation and maintenance audit system, so that the preset switch can intercept the access request based on the blocking command. This addresses the shortcomings of traditional static solutions in terms of real-time performance, security, and audit integrity.

A system for classifying, allocating and managing mobile phone numbers based on usage type via a central portal / agency, characterized by the following technical features: a. The server system includes at least one processing unit and a network communication connection for electronic communication with telecommunications operators and external authorities; b. an access and interface unit configured to provide secure access to a country-specific interface for the allocation of mobile phone numbers; c. one or more data storage units that store the following: i. a categorization register data structure that includes predefined user categories and associated category identifiers (Cat_IDs) that can be selected by an applicant, ii. Allocation rules for verification authorities that link regulated categories to independent government or authorized external verification bodies, and iii. a centrally managed numbering resource comprising numbering blocks provided by telecommunications authorities and / or algorithmically generated numbering sequences, independent of mobile network operators' holdings; d. an online application module that is executed by the processing unit and is configured to receive an allocation request, capture a user-selected category, and provide interfaces for uploading documents for KYC and category-dependent verification documents; e. a verification interface module configured to send verification requests to an associated verification authority and receive a response confirming authorization; f. an allocation manager configured to select or generate an available mobile phone number from the centrally managed numbering resource after successful authorization confirmation and to link the corresponding Cat_ID to the number through a numbering plan-compliant digit encoding and / or metadata linking; and g. a tamper-proof audit ledger module that is stored in the data storage unit and records the category selection, verification result and provisioning events for activation and unlocking in order to retrieve and transmit them to an interface of the regulatory authority.

A streaming engine employed in a digital data processor specifies a fixed read only data stream. Once fetched data elements in the data stream are disposed in lanes in a stream head register in the fixed order. Some lanes may be invalid, for example when the number of remaining data elements are less than the number of lanes in the stream head register. The streaming engine automatically produces a valid data word stored in a stream valid register indicating lanes holding valid data. The data in the stream valid register may be automatically stored in a predicate register or otherwise made available. This data can be used to control vector SIMD operations or may be combined with other predicate register data.

To make it possible for a first information processing system to efficiently confirm whether data has been registered at a server when a second information processing system, which is remotely operated by a first information processing system, instructs a server to register the data.SOLUTION: An information processing system is provided with one or more processors. The one or more processors monitor the system itself and a shared area within the system that is shared between the system itself and the information processing system remotely operated by the system itself. When registration information indicating that the other information processing system has registered data at the server is stored in the shared area, the processors start monitoring whether the data has been registered at the server.SELECTED DRAWING: Figure 6

This application discloses a management system and method for a multi-node server, relating to the field of server technology. The system designs a management system for a multi-node server that obtains and stores the configuration information of multiple servers through a controller to acquire register data from multiple servers. A data processing unit acts as the main management control unit for the multi-node server, reading the register data from multiple servers, configuring the network resources of multiple servers, and integrating and transmitting the network resources of multiple servers to a management switch through an onboard switch. This saves on the communication ports of the management switch and reduces the resource occupancy rate of the management switch.

The embodiments of the present application provide an industrial internet identification processing method, an industrial identification registration method, a data query method, a device and a medium. When an industry node in an industrial internet identification analysis architecture registers an industrial identification for an article, the industry node can obtain an existing industrial identification previously registered by the article, thereby establishing the correlation between the industrial identifications. Further, the fusion node can aggregate each metadata according to the industrial identifications and the metadata provided by each industry node, and map the metadata to a metadata information database and take each industrial identification as an index. Thus, a user can query complete metadata information of the article through any industrial identification, thereby solving the problem of the prior art.

The application discloses a digital power supply control circuit and system, which comprises a digital power supply chip, a driving circuit, a filter circuit and a controller, the controller comprises at least one power supply module, the digital power supply chip comprises a register, the register stores various power supply parameters corresponding to the power supply module, one end of the driving circuit is connected with the digital power supply chip, and the other end is connected with the controller through the filter circuit, and the digital power supply chip provides working power supply for the controller through the driving circuit, the register register data of the digital power supply chip is refreshed faster, the refreshing frequency is not limited, debugging and maintenance are facilitated, the circuit has strong compatibility, and the application range of the supporting platform is wider.

The invention relates to the technical field of enterprise data intelligent management, in particular to a service optimization method and system based on multi-dimensional enterprise data fusion, and the method comprises the following steps: taking a unified social credit code as a main key, and combining an enterprise name and an operation address as auxiliary matching keys; industrial and commercial registration data, tax declaration data, energy consumption monitoring data, social insurance payment data and operation development data are fused; the method has the beneficial effects that a real-time calculation framework and an intelligent algorithm are adopted, the sudden risk of an enterprise, such as sudden energy consumption increase and tax decline, can be captured in time, and an early warning and service intervention mechanism is automatically triggered. Therefore, enterprises can quickly respond to market changes, the operation risk is reduced, and the competitiveness is improved. And by accurately sensing enterprise demands and service states, the system can realize optimal configuration and efficient utilization of the service resources. Therefore, the service cost can be reduced, the service quality can be improved, and the customer satisfaction and loyalty can be enhanced.

The present disclosure relates to a detection circuit, a method and a storage device, wherein a mode register data processing module is configured to reserve first preset data in a mode register in response to a mode register write enable command; an external data transmission module is configured to write initial data to a storage array according to the first preset data and a preset encoding rule via an internal data transmission module in response to an enable signal, and further configured to read target data from the storage array in response to a read command; and a comparison module is configured to determine whether there is a data transmission abnormality according to a comparison result of comparing the first preset data with the target data, and save the comparison result to a preset position in the mode register. The embodiment can intelligently detect whether there is an abnormality in a data transmission process of a storage array, analyze failed bits in the storage array according to a detection result stored in the mode register, thereby improving utilization efficiency and working reliability of a semiconductor storage chip.

A computing system including at least one memory and at least one processor in communication with the at least one memory is disclosed. The at least one processor is programmed to: (i) generate a first interface for a data producer to register a data resource and to input conditions for using data of the data resource; (ii) cause the registered data resource to be added in a data catalog; (iii) generate a second interface for a data consumer to search the data catalog and request access to the data resource; (iv) generate a third interface for the data consumer to input a use case for the data resource; and (v) generate a data contract based at least in part upon the conditions for using data of the data resource and the use case inputted by the data consumer.