服务资源一体化发现原型系统

Unified Data and Service Discovery Prototype System

资源和服务的获取是当前互联网最主要的两种应用,几乎所有的网络活动都需要两者的支持.现有的服务或资源发现系统均是单独存在的,它们很少考虑服务与资源两者之间的关系.为了给用户提供更便利、一体的服务与资源查询处理机制,并能减少服务和资源两套处理系统带来的网络资源浪费,本文充分利用服务与资源两者之间的关系,发掘出两者之间的联系,提出并设计了基于语义的服务资源一体化发现原型系统.实验结果表明,服务资源一体化发现方法与传统的发现方法相比,提高了用户的满意度.

At present, data and service discoveries are two significant applications in the internet, and almost all the network functions need their support. Current recourse discovery systems all focus on either service discovery or data discovery without considering the relationship between them. In order to provide a convenient and unified discovery system＇for people and to decrease the waste created by the two separate systems, this paper presents a semantics based unified data and service discovery prototype system through taking advantage of the relations between data and services. As experimental resuits illustrate, compared with the other discovery systems, unified discovery system can satisfy users better.