Abstract. Whilst Web services can be composed by technical developers using a language such as BPEL, there is no easy way for non-technical end users to take advantage of these ser...
The World Wide Web is playing a major role in reducing business costs and in providing convenience to users. Digital Libraries capitalize on this technology to distribute document...
The rapid development of the Internet and of distributed computing has led to a proliferation of online service providers such as digital libraries, web information sources, electr...
The Semantic Grid is an extension of the current Grid in which information and services are given well-defined meaning, better enabling computers and people to work in cooperation....
Orc is a language for orchestration of web services developed by J. Misra that offers simple, yet powerful and elegant, constructs to program sophisticated web orchestration appli...