Web服务性能优化的研究  

Research on Web Services Performance Optimization

作　　者：马晓轩[1] 林学练[1] 

机构地区：[1]北京航空航天大学计算机学院,北京100083

出　　处：《计算机工程与应用》2005年第8期19-22,54,共5页Computer Engineering and Applications

基　　金：国家863高技术研究发展计划(编号:2001AA113030;2001AA115110;2001AA414020)

摘　　要：Web服务是目前互联网上一种日益重要的分布式计算技术模式。随着Web服务技术在电子商务、电子政务中的广泛应用,Web服务性能引起了广泛的关注,并成为决定Web服务能否进一步得到广泛应用的关键因素之一。在分析Web服务性能现状的基础之上,从改善Web服务性能的目标出发,结合Web服务调用模型,分服务传输、SOAP协议实现、Web服务运行环境三个层次综合分析了影响Web服务性能的因素,提出了一些Web服务性能优化的策略,针对每个层次分析了Web服务性能优化技术及其优劣,展望了未来Web服务性能优化的研究方向和面临的挑战。Web Services is a kind of increasingly important distributed computing technology pattern on Internet at present.With the wide application of Web Services in e-commerce and e-government,Web Services performance has caused the extensive concern and has become one of the key factors that determine whether Web Services could be used widely further.On the basis of analyzing current situation of Web Services performance,aims to improve Web Services performance,combines Web Services transmission model,analyzes synthetically the influence factors of Web Services performance from three levels of service transmission,implementation of SOAP and Web Services runtime environment,proposes some tactics of Web Services performance optimization,analyzes the Web Services performance optimization technology to each level.This paper also presents a discussion on the future research topics,and the challenges of Web Services performance optimization.

关 键 词：WEB服务 Web服务性能 简单对象访问协议 可扩展标记语言 性能优化 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]