The rising popularity of World Wide Web has brought portal solutions to a rapid development. More and more companies, agencies, departments have replaced or completed their Web si...
Abstract. The usual context of service oriented computing is characterized by several services offering the same functionalities, new services that are continuosly deployed and oth...
Enterprise Resource Planning (ERP) packages have, in the last five years, transformed the way organisations go about the process of providing Information Systems. Instead of craft...
Increasingly, companies recognize that most of their important information does not exist in relational stores but in documents. For a long time, textual information has been rela...
— The usual scenario of service oriented systems is characterized by several services offering the same functionalities, by new services that are continuosly deployed and by othe...