B/S-based data transmission system

Abstract

The invention discloses a B / S (Brower / Server)-based data transmission system. The B / S-based data transmission system comprises a data analysis system and a data management system, wherein functions and parameters, which are required by the data analysis system for invocation, are transmitted to the data management system; and the data management system invokes the corresponding data according to the received functions and parameters, operates the functions, and returns data obtained by execution functions to the data analysis system. The B / S-based data transmission system reduces data transmission quantity and frequency, thereby improving the data transmission rate.

Description

technical field [0001] The invention relates to the field of network data transmission, in particular to a B / S-based data transmission system. Background technique [0002] The B / S structure is the browser and server structure. It is a change or improved structure to the C / S structure with the rise of Internet technology. Under this structure, the user interface is realized through the WWW browser, and a very small part of the business logic is realized on the front end (Browser), but the main business logic is realized on the server side (Server), forming a so-called three-tier 3-tier structure. This greatly simplifies the client computer load, reduces the cost and workload of system maintenance and upgrades, and reduces the total cost of ownership (TCO) for users. [0003] At present, Web Service technology is generally used to transmit data in browsers, and Web Service is a new branch of web applications. They are self-contained, self-describing, and modular application...

AI Technical Summary

Problems solved by technology

Once deployed, other Web Service applications can discover and call the services it deploys. In addition, Web Service is an application that can use standard Internet protocols, such as Hypertext Transfer Protocol (HTTP) and XML, to programmatically It is reflected in the Internet and intranet, but the use of Web Service to transmit data has high requirements for developers, who must be proficient in Web Service-related technologies

[0004] Web Service has now become one of the SOA implementation standards. The advantage of Web Service is that it loosely handles communication and data exchange between heterogeneous systems, and can handle the integration of various systems in an enterprise according to changing circumstances. But at the same time, Web Service uses The XML standard conducts data transmission between systems. The existing data transmission steps are: the data analysis system sends a data transmission request—the data management system responds and transmits the data to the data analysis system—the data analysis system will call the function to analyze the received data And transmit the data obtained by running the function to the data management system - the data management system stores the data in the database, when the amount of transmitted data is large, the efficiency of data transmission will decrease

Images