Design And Implementation Of A Network Quality Analysis Server System

With the gallop development of Internet, the upsurge of the cloud computing, variousapplications have also appeared. And more and more application quality has a higherdemand on the performance of the network. The current communication network andcomputer network and cable television network gradually after triple play, more make theIP network quality of service has caught people’s more attention. And network qualityanalysis is also people have been studying the subject. People can know the real-timeperformance of the network and a quick positioning problem by Network qualityanalyzing.In H3C communication company NQA (network quality analysis) developmentproject as the background, proposed the NQA network quality detection tools. This paperdiscussed the basic principle of network detection to detect agreement makes a briefintroduction, this paper expounds the implementation framework of the whole NQA andraises this topic to solve the problem. Then the paper introduces the NQA server-sidedesign and implementation scheme, and discusses the design problems and solutions,including how to deal with a large number of simultaneous detection, as well as thestorage configuration server data structure.The system test and the result is also given, the design scheme is verified by the testmeet the system requirements. Using the program development of related products haspassed the acceptance and began gradually to the market, there must be a very broadapplication prospects.