7 results about "Service layer" patented technology

The invention provides a Web version mobile phone desktop system based on a micro-service application architecture and a user workbench, relates to the technical field of telecommunication, on the basis of adopting a micro-service architecture, based on a B/S architecture, the assembly of a Web version mobile phone desktop user workbench is realized. The technical architecture comprises an application layer, a service layer and a data layer, the data layer comprises basic data, system management data and user personalized data, the service layer provides service for the application layer and specifically comprises a control layer, a logic layer and a persistence layer, and the application layer comprises a user workbench, system background management and unified authority management; the user workbench comprises desktop style switching, wallpaper switching, desktop layout, window gadgets, desktop notes, function addition, homepage display and screen top display setting. Specific business scattering and recombination on the basis of single sign-on are realized, various desktop layout style selections are supported, a user is supported to customize concerned core businesses, and useroperation steps are reduced.

The invention provides a face recognition algorithm engineering system applied to smart medical treatment. The system comprises a service layer and an algorithm engine layer. An algorithm platform application interface has the function of packaging face recognition related operation flows into one interface according to related business requirements to provide a dll (. So) library file interface for a user, so that the time consumption of frequent interface calling is reduced; the algorithm engine layer encapsulates a face recognition related algorithm model according to a model engineering method; the HTTP service interface accesses the server deploying the face recognition service in an http interface access mode to obtain a corresponding recognition detection result; the service layer can be divided into an HTTP service interface and an algorithm platform application interface according to different provided service requirements.

The invention discloses a model flexible assembly method and system based on a main engine and a sub-engine, the method is applied to the model flexible assembly system based on the main engine and the sub-engine, the system comprises a model service layer and a model capability layer, and the method comprises the following steps: obtaining interface input data through the model service layer; deploying a first type of model through a main engine in the model capability layer, and the first type of model comprises a general model of a head office; selecting and obtaining a first model deployment scheme from the first type model according to the interface input data; and obtaining a first output result according to the interface input data and the first model deployment scheme. The technical problems that in the prior art, due to the fact that a risk control model is generally deployed for a head office in a unified and centralized mode, branch demands wait for resource implementation, quick response cannot be achieved, and fault risks cannot be effectively isolated are solved.

The invention discloses a card reader driving device, a method for driving a card reader to realize card services and a self-service payment system. The driving device comprises a unified interface layer, a service layer, a driving layer, an instruction layer and a serial port communication layer, wherein the unified interface layer calls the service layer according to a service request sent by the service platform; the service layer analyzes the service request under the calling of the unified interface layer to form instruction construction information, and sends the instruction constructioninformation to the driving layer; the driving layer calls the instruction layer according to the received instruction construction information, and sends an operation instruction provided by the instruction layer to the serial port communication layer; the instruction layer constructs an operation instruction corresponding to the service request according to the instruction construction information under the calling of the driving layer, and provides the operation instruction to the driving layer; and the serial port communication layer sends the operation instruction to the card reader, so that the card reader performs corresponding service processing on the card according to the operation instruction. Through the technical scheme of the invention, the deployment efficiency of the self-service payment system can be improved.