QoS Control of Web Server Based on Active TCP Connection Management and Delay Prediction

Web QoS is an important research field on today's Internet application. The current Web server basically adopts the agreement of HTTP/1.1 version, so the network connection is a model of time maintenance, not the typical cached mode. According to the operational features of this Web server, combined with a forward neural network to predict the response delay, a kind of initiative TCP connection management based on client server is researched, which achieves optimal control to the performance and hierarchy of Web services.