摘要
因特网的普及以及网络环境的异构性和动态性要求实现用户设备的自配置连网。为此必须在网络协议的应用层实现服务发现机制。本文介绍了学术界和产业界提出并完善的几种主要的服务发现机制的工作原理。并对它们各方面的特性进行了比较和分析。最后,对服务发现机制的研究现状及发展趋势进行了总结和展望。
The popularization of the Internet and the heterogeneous and dynamic characteristics of network environments have created new requirements for the auto-configuration networking of user devices. So it is necessary to establish a mechanism of service discovery about the application layer of network protocols. In this paper, several leading service discovery solutions, which are developed and improved by the academic and industrial communities , are introduced in detail respectively. The comparison and analysis of their features are also presented. Finally, the generalization and expectation about service discovery mechanisms are put forward.
出处
《计算机工程与科学》
CSCD
2003年第2期56-60,共5页
Computer Engineering & Science
