[Beijing website production] B/S software architecture

B/S software architecture

The development of network software system includes C/S and B/S architecture, which can carry out the same business processing. C/S is the abbreviation of Client/Server, that is, the familiar client and server structure at home, like the network software we commonly use, such as QQ or MSN, which needs to download and install special client software to run. And the server side also needs specific software support, and uses a large database system. Our common QQ client login interface.

B/S is the abbreviation of Browser/Server, namely browser and server structure. Like all websites we have visited, only one browser needs to be started on the client, such as IE or Firefox. Web server is composed of application server and database server.

The client in the B/S structure accesses the Web server by entering the URL in the address bar of the browser, and then the Web server will return the obtained results to the client browser in HTML and other forms according to the user's request. The user's operation interface is completely implemented through the browser, and part of the transaction logic is implemented in the front end, but the main transaction logic is implemented in the server. This greatly simplifies the client computer load, reduces the cost and workload of system maintenance and upgrade, and reduces the overall cost of users.

With the rise of Internet technology, B/S structure software is a change or improvement of C/S structure. It is distributed, and can query, browse and other business processes anytime and anywhere; Business expansion is simple and convenient, and server functions can be added by adding web pages; The maintenance is simple and convenient, and all users can update synchronously by changing the webpage; Simple development and strong sharing. The network application of B/S structure is established in the LAN, and then the database application under the Internet mode is relatively easy to grasp, and the cost is relatively low. It is a one-time development that enables different people to access and share a common database from different locations in different connection modes (such as LAN, WAN, Internet/Intranet, etc.). It can effectively protect the data platform and manage access rights, and the server database is also secure.

This article focuses on the development of network software with B/S structure, but it should not be simply understood as Website production 。 High end website construction It is just a form of B/S architecture development, mainly focusing on content release and product display. It is relatively easy to develop, pays attention to page appearance, and has high requirements for art, such as some Beijing website production The server Shangpin China Produced enterprise portal website, etc. We mainly develop network software with B/S structure, such as communication forum, e-commerce system, content management system (CMS), office automation system (OA), and sprinkler management system. These are the network software development forms of B/S structure, which mainly focus on the interaction between users and the system, pay attention to business processing, and have high requirements on the thinking logic of programmers.

Date：2012-10-28 Source: Shangpin China Type: website encyclopedia
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B/S software architecture

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