E-contracts are used to describe the supply and the consumption details of e-services within a business process. The establishment of e-contracts in a given application domain usu...
Marcelo Fantinato, Maria Beatriz Felgar de Toledo,...
BPEL is the de facto standard for business process modeling in today's enterprises and is a promising candidate for the integration of business and Grid applications. Current ...
Abstract. Developing service based complex applications (service composition) has become an important area of research in SOA. In spite of this, there has been little effort to und...
Techniques for reliably estimating development efforts are a fundamental requirement for a wide-scale dissemination of ontologies in business contexts. In this paper we account fo...
: This paper addresses two important aspects of Web service compositions - on the one hand, flexibility of Web service (WS) compositions, and on the other the automatic development...