The Mobile intermittent wireless connectivity limits the evolution of the mobile landscape, such that this progress coupled with the ubiquitous nature of the Internet and the web services. The web service Reliability achieves the low overhead communication and retrieves the appropriate state response from the web service consumption. This paper discusses and analyzes the most recent approaches that achieve the reliability of web services consumed by mobile devices. Achieving the reliable web service consumption istended to two approaches: Middleware approach and Mobile Agent(MA) approach. Both of them focus on ensuring the request execution under the communication limitations and services temporary unavailability.

翻译：移动间歇性无线连接限制了移动环境的演变,因此,这一进展加上互联网和网络服务无处不在的性质限制了移动环境的演变。网络服务可靠性实现了低间接费用通信,并从网络服务消费中检索到适当的国家反应。本文讨论并分析了实现移动设备所消费网络服务的可靠性的最新方法。实现可靠的网络服务消费可分为两种方法:中软件方法和移动代理(MA)方法。两者都侧重于确保在通信限制下执行请求,以及临时无法提供服务。