There are more and more Web services used in collaborative learning, hence it has become
increasingly important to locate proper Web services in an accurate and efficient way. In this …

Web services are new forms of Internet software that can be universally deployed and
invoked using standard protocols. Services from different providers can be integrated into a …

Quality of service (QoS) support in Web services plays a great role for the success of this
emerging technology. In this paper, we present a QoS broker-based architecture for Web …

Web service is an emerging Internet technology to dynamically describe, discover and
communicate. According to the Web Service Architecture (WSA) published by W3C, users …

This paper presents a distributed reputation and trust management framework that
addresses the challenges of eliciting, evaluating and propagating reputation for Web …

如何动态地选择, 绑定并调用最适合用户需求的Web 服务备受研究领域的关注. 提出了一种QoS
有保障的Web 服务分布式发现模型, 具体研究基于QoS 约束的服务发现问题 …

We study parallel algorithms for the minimum spanning tree problem, based on the
sequential algorithm of O. Boruvka (1926). The target architectures for our algorithm are …

The introduction of software development via Web Services has been the most significant
web engineering paradigm, in the last years. The widely acknowledged importance of the …

Web service may be used to construct autonomic business processes, where several Web
services interact with each other to carry out complex transactions or workflows. During the …

Web service composition is one of the most challenging problems of recent years. The
number of service providers is increasing, and along with that for a request they offer …