11 results about "Data transfer object" patented technology

This invention discloses a baud rate setting method, apparatus, device, and storage medium. The method includes: identifying preset baud rate validity flag information in a preset memory of a target control unit to obtain a baud rate validity flag information identification result; determining a target baud rate setting strategy for the target control unit that matches an associated data transmission object based on the baud rate validity flag information identification result; and setting the target baud rate of the target control unit according to the target baud rate setting strategy. The technical solution of this invention solves the problem that existing technologies offer only one baud rate setting method, which is not applicable to different scenarios. It can enrich the baud rate setting methods, match appropriate baud rate setting methods according to different scenarios, and improve adaptability to different scenarios.

The invention belongs to the technical field of cross-platform information processing, and relates to a cross-system data management method based on dynamic protocol analysis and metadata driven rendering, which comprises the following steps: a cross-system general data operation request comprises a data object type identifier and an operation parameter; querying a service registration center by using the service name identifier to obtain a target service instance; assembling through a unified data management protocol and sending a remote calling request to the target service instance; executing business data operation by using the operation parameters to generate original business data; packaging the original business data into a standard data transmission object, and returning the standard data transmission object; combining the standard data transmission object with the metadata configuration information to generate a comprehensive response packet; and driving the client to dynamically generate an interface control based on the metadata configuration information, and filling data in the standard data transmission object. The problems that cross-system data interaction is poor in flexibility, and codes need to be frequently modified for adaptation in front-end rendering are solved.

The application belongs to the technical field of data security, and provides a data transmission encryption method and system. The method comprises the following steps: obtaining a transmission identifier by analyzing a hard disk data transmission request, calculating a time sensitivity coefficient and determining a transmission priority; determining a key fusion tree and a hybrid encryption key based on the coefficient and the priority; performing block processing on a data transmission object; matching and encrypting data blocks with encryption keys, and calculating an integrity check value; adjusting the key according to the change of the time sensitivity coefficient and regenerating the check value to form a transmission log. The application improves the data transmission security and efficiency, and enhances the data integrity verification capability.

The application provides a method for generating self-consistent text based on specific structure and text content and related equipment, and relates to the technical field of natural language processing. A tree structure node set containing hierarchical relationship is constructed through hierarchical identification of a text outline; initial context information is constructed according to obtained knowledge base text content; a recursive traversal algorithm is used to traverse the tree structure node set, and the following is executed at the current node: structured prompt words are generated according to the encapsulated data transmission object, the hierarchical relationship of the current tree structure node, the initial context information and the obtained generation control parameters; a large model interface is called to generate corresponding text segments based on the structured prompt words; at the same time, the current context information including the initial context information is encapsulated into the data transmission object and delivered to all child nodes of the current tree structure node; each generated text segment is received, and each text segment is assembled into a self-consistent target text, so that global structure control and content self-consistency are realized.

The application discloses a review message generation method and device and a storage medium, which can be applied to various scenes such as cloud technology, artificial intelligence, intelligent transportation and Internet of Vehicles, and the method comprises the following steps: acquiring data transfer records and initial review messages; determining first review description information of data transfer object features based on the matching result of the data transfer object features and first description information; determining at least two candidate abnormal index description information corresponding to the transfer data features; determining the candidate abnormal index description information matched with the transfer data features as the abnormal index description information of the transfer data features; determining second review description information of the transfer data features based on the matching result of the abnormal index description information of the transfer data features and second description information; and generating a review message based on the first review description information and the second review description information. The application improves the generation efficiency and accuracy of the review message.

The invention provides an Internet of Things security assessment method, device and equipment, a storage medium and a program product, and relates to the technical field of Internet of Things, and the method comprises the steps: determining the risk value of each node based on the topological structure of the Internet of Things and the state information of each node in the Internet of Things; determining a plurality of key links of the Internet of Things based on the risk value of each node; combining the key links to generate an evaluation subnet; and performing security assessment on the Internet of Things based on the assessment subnet. According to the invention, the network data of the sink nodes in each evaluation subnet of the Internet of Things is obtained, so that the data transmission object source is simplified from all nodes of the Internet of Things to several sink nodes, the data summarization objects are reduced, the summarization efficiency is improved, and the real-time performance of the security evaluation of the Internet of Things is improved.

This application relates to the field of computer software development technology and provides a cross-platform application business data processing method, cross-platform application system, device, and program product. The cross-platform application system adopts a layered architecture, including a user interface layer, an application layer, a domain layer, and an infrastructure layer. The user interface layer receives business requests and sends them to the application layer. The application layer, based on the business requests, calls the repository interface defined in the domain layer. The infrastructure layer provides repository services to respond to the repository interface calls, obtain a domain model object, and send the domain model object to the application layer. The application layer triggers the domain layer to execute business logic processing on the domain model object to generate a business processing result. The application layer converts the domain model object containing the business processing result into a data transmission object and returns it to the user interface layer for display. This application, through layered decoupling, achieves cross-platform reuse of core business logic, improves system stability and robustness, and increases development efficiency.

The invention provides a communication method and related equipment, and the method comprises the steps: obtaining a sorting result or priority of a data transmission object according to the remaining duration of the data transmission object, and transmitting data in the data transmission object or allocating resources for the data transmission object according to the sorting result or priority of the data transmission object. According to the method, the remaining duration of the data transmission objects is considered, the sorting result or priority of the data transmission objects is obtained based on the remaining duration of the data transmission objects, and resources are allocated to the data transmission objects or data in the data transmission objects are transmitted on the basis, so that the data needing emergency scheduling can be preferentially sent, and the data transmission efficiency is improved. Business requirements are met, and service experience is improved.

A method includes obtaining historical network performance data of each of data transmission objects, calculating, based on the historical network performance data, group network performance data of each of object groups, performing weighted calculation on the group network performance data of the object groups to obtain comprehensive network performance data of the data transmission objects, inputting the comprehensive network performance data and the group network performance data into a trained RL model to obtain a data transmission quality index of each object group, for each object group, determining a data transmission parameter of the object group based on the data transmission quality index and the group network performance data of the object group, and determining, in response to receiving a data transmission request transmitted by a target data transmission object, a target data transmission parameter based on a target object group to which the target data transmission object belongs.

The application discloses a cross-system real-time synchronization method and device for process task data. The method comprises the following steps: defining a standard data transmission object comprising a task identifier, a process instance identifier, an approval state and an approval opinion; implanting a synchronization trigger at four key nodes of process starting, task completion, rejection and transfer, collecting process engine data in real time and pushing the process engine data to a business system; and performing an update operation after the business system receives the data, so as to ensure the consistency of data in the two systems. The application replaces a traditional polling mode with an event-driven mechanism, solves technical problems such as data islands, state asynchronization and low query efficiency, realizes real-time, complete and accurate synchronization of process task data, reduces the coupling degree of the system, supports approval track tracing and department dimension statistical analysis, and improves the digital level of enterprise process management.

The invention discloses a database table entity conversion method, computer equipment, a medium and a product, and relates to the field of database design. By implementing the method, the computer equipment traverses the database tables, extracts the structured data of each field in each database table, establishes the field association mapping table based on the field identifier, the field name, the service primary key, the logic foreign key and / or the dictionary code, and effectively identifies and manages the logic relationship between the tables. And the computer equipment uniformly processes the logic foreign key relationship and dictionary coding mapping, so that the data integrity is ensured, and the flexible data translation capability is provided. Moreover, when the computer equipment is converted into the database design entity and the data transmission object, business semantics and UI display requirements are completely reserved, so that the converted data transmission object not only conforms to database design specifications, but also is convenient to apply, develop and use, and the database design and development efficiency is improved.