The Analysis of the Response Delay Times of Web Requests
Web请求的时延刻画和降低时延的协作分配模型

With evolution of Internet, many cooperative information systems are developed and deployed. These systems may not meet the requirements of clients because of best.efforts in Internet sometimes,so a lot of techniques are provided to satisfy the Web.QOS(Quality Of Services)now. It is important to understand Web delay and to decrease the delay. In this paper,the Web delay is characterized from both network protocols and network architecture,and some basic techniques are discussed to shorten the delay, furthermore assessments of these techniques are given. Finally,a cooperative assigning model is presented to balance workloads and to decrease the delay on the basis of measuring performances of both networks and servers.