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C/S, software data consistency more B/S:
In C/S struct software solutions, for use by large business groups are used throughout the regional level server installation, and then data synchronization model. These servers must be synchronized every day after the headquarters to get final data. LAN malfunctions as a result of inpidual databases that can not be simultaneously not even keep up, the server is not a point of data, the data never consistent, not for decision making. The structure of the software B/S speaking, the data is stored on the client side of each business documents directly into a central database that did not exist in the data consistency problem.
C/S, B/S software data real time comparisons:
In Group class applications, C/S struct not see any current business context, is seen after data; And B/S structure is different, it can immediately see all of the current operations and facilitate rapid decision making, effectively avoid corporate losses.
C/S, data security software more B/S:
As C/S struct software data distribution characteristics, customer occurring fires, murders, earthquakes, viruses, hackers have become a terrible data killer. In addition, different software applications for the group level, C/S struct software must install multiple servers everywhere, and in a number of data synchronization between servers. Thus, each data point data security implications of the data security of the entire application. Therefore, large scale applications as the group level, C/S struct software security is unacceptable. B/S structure for the software part, because of its focus on the data stored in the database server at headquarters, not the preservation of any business customer data and database connectivity information, as well as what data is synchronous, so naturally there are those security issues.
B.原文的翻译
B/S结构
B/S结构即Browser/Server（浏览器/服务器）结构，是伴随着互联网技术出现的一种对C/S结构的改变或者说是改进。在这种结构中，用户界面通过WWW来达到在前端充分实现部分逻辑的目的，但最主要的逻辑在服务器中实现，从而形成一个所谓的三层结构。B/S结构主要被用于成熟的WWW技术，与多种浏览器脚本语言（VBScript, JavaScript）以及ActiveX技术相结合。为了实现强大的功能和开发成本的节约，用一个标准的网页浏览器来与复杂的专用软件相结合，是一种全新的软件架构技术。在今天的软件应用中，Windows98和Windows2000操作系统在浏览器技术上植入B/S结构已成为优先的架构。很明显，B/S结构的应用相对于传统的C/S结构的应用程序会有巨大进步。论文网
B/S结构使用星形配置或使用互联网虚拟专网（VPN）来建立内部的通讯系统网络。前者具有安全、快速和准确的特性。后者则是投入的节约，与利益相关联。以公司规模和地理位置分布为前提，利用互联网接入，通过内部防火墙至整个网络。