LPT算法在3层客户／服务计算中的应用

摘要

运用LPT算法，在保证网络访问速度的前提下，求得在3层C／S模型中所需数据库服务器以及中间应用服务器的数目，从而使整个网络硬件资源得到充分利用，以获得高性价比的网络．此外，运用LPT算法，亦能改善已建网络的性能．%With the advancement of technology, it is easier and easier to construct high-speed network and the cost islower and lower, though we still want to construct high cost performance ratio network. In the precondition of ensuring thenetwork visiting speed, the article uses LPT algorithm to get the number of the database servers and middle applicationservers which are needed in the 3-tier client/server network medel, so as to attain the high cost performance ratio network.Furthemore, it can improve the performance of the constructed network.