The management and maintenance of a large number of Web services is not easy and, in particular, needs appropriate authorization policies to be defined so as to realize reliable an...
State-of-the-art Web search engines are inherently limited in their abilities to search information in Deep Web beyond portals. This paper discusses how Web services and Semantic-...
This paper discusses why trust is an essential aspect for business-driven IT management, as well as how it impacts management of web services and their compositions. We summarize t...
As the number of available Web services increases there is a growing demand to realize complex business processes by combining and reusing available Web services. The reuse and com...
Increasingly, distributed systems are being constructed by composing a number of discrete components. This practice, termed composition, is particularly prevalent within the Web s...