基于校园网络信息模型方案的评价

Evaluating Information Model Based on Campus Network

文章以"基于拨号网络的校园信息系统"为背景从数据的分配与负载平衡入手，根据实际的校园网络布局，建立了网络模型；为解决提高网络利用率和访问率，以贪婪算法（ Ｇｒｅｅｄｙ Ａｒｉｔｈｍｅｔｉｃ）提出了一种解决方案；最后利用综合效用值法，从多目标的角度对网络模型的两种方案进行量化评价，得出了两个具体的量化评价结果。

On the basis of dialing network campus information system, This paper presents the network model according to the balance of data distribution and load of the campus network. Then it gives a Greedy Arithmetic based Approach to enhance the use of network .Finally it evaluates two. network models from several points of view by using synthetical efficience method,and obtains the quantitative evaluation result.