Traditional Culture Encyclopedia - Traditional virtues - What are the most important differences between CS and BS architectures?
What are the most important differences between CS and BS architectures?
C/S vs B/S difference:?
Client/Server is built on the basis of LAN.Browser/Server is built on the basis of WAN.
1. Hardware environment is different
C/S is generally built on a dedicated network, a small range of network environments, local area networks and then through a specialized server to provide connectivity and data exchange services.
B/S established on the WAN, do not have to be a specialized network hardware environment, such as telephone access, rental equipment. Information management. There are stronger than C / S scope of adaptation, generally as long as the operating system and browser on the line.
2. Different security requirements?
C/S is generally oriented to a relatively fixed user base, the ability to control information security is very strong. General highly confidential information systems using C/S structure is appropriate. You can release some of the publicly available information through B/S.
B/S is the most common way to do this.
B/S is built on a wide area network, the control of security is relatively weak, is oriented to an unknown user base.
3. On the program architecture is different?
C/S program can pay more attention to the process, you can check the permissions at multiple levels, the system can run less speed considerations.
B/S on security and access speed of multiple considerations, based on the need for more optimized basis. Than C / S have higher requirements B / S structure of the program architecture is the trend of development , from MS . SUN and IBM push the JavaBean component technology, making B/S more mature.
Expanded information:
C/S structure, i.e., C/S structure. p>The C/S structure, or Client/Server (client/server) structure, is a familiar software system architecture that reduces the system's communication overhead by reasonably distributing tasks to the Client and Server sides, and can take full advantage of the hardware environments at both ends. Early software systems often used this as the preferred design standard.
The B/S structure, or Browser/Server (browser/server) structure, is a variation or improvement of the C/S structure with the rise of Internet technology. In this structure, the user interface is realized entirely through the WWW browser, and part of the transaction logic is realized in the front-end, but the main transaction logic is realized in the server side, forming the so-called 3-tier structure.?
The B/S structure, mainly utilizing the ever-maturing WWW browser technology, combined with the browser's multiple scrīpt languages (VBscrīpt, Javascrīpt...) and ActiveX technology, the general browser can realize the original need for complex special software to achieve powerful functions, and save the development cost. It is a new software system construction technology.
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