摘 要
IP网络服务质量保证机制的研究是互联网领域和电信领域的共同热点，是在IP网络上提供多媒体通信业务时的基础之一。已经提出了多种具体技术和相关的解决策略，这些技术和策略有着各自的技术特点和适用范围，当它们被综合应用到IP网络的建设和IP多业务支持的环境中时，具体的应用效果不尽相同。在这种情况下，对IP网络的网络性能进行测量、分析、评价、控制、调整受到越来越多的关注。IP网络性能监测技术就是在这种情况下提出的。 IP网络WWW性能监测技术主要涉及IP网络性能的测量参数的选取，测量指标的确定，具体参数的测量方法，网络性能的评测方法，网络性能的控制与调整策略等内容。
本课题在分析IP网络HTTP协议工作原理基础上，对影响WWW服务性能的因素进行分析，提出WWW服务性能评价的基本指标集，在此基础上以压力测试技术为手段，设计并实现一个IP网络WWW服务的性能监测工具。
关键词： Web 性能；HTTP协议；测试指标（集）
Design and Implementation for the Test Tool of IP Networking Web Service Performance
ABSTRACT
The study on IP network service quality assurance mechanisms is a common hot of internet and telecommunications fields,which is one of the providing multimedia communications business foundations in the IP networking.That had made a lot of specific tool and related to the settlement strategy, These technologies and strategies have their own characteristics and the scope of application, when they are integrated into the IP network and IP multi-service support environment, application has specific effect.Under such circumstance,the measurement, analysis, evaluation, control in networking performance will be adjusted more and more attention. IP network performance monitoring technology is Raised in such cases. IP network performance monitoring technologies involve IP network performance measurement parameters selection. Measurement indicators identified, way of specific measurement parameters, network performance evaluation method, network performance controling and adjustment strategy so on.
The subjects come from the state-level scientific research projects. The main issue is : Analysising of the HTTP protocol IP network based on the principle, we must analysis the WWW service performance impact factors, Raised WWW service performance evaluation of the basic indicators set, On this basis, in the active measurement technology as a means, design and implement a Web service IP network performance monitoring tool.
Key Words : Web performance; HTTP protocol; Testing indicators(sets)
