Abstract—With an increasing number of personalized information and services offered on the Internet, especially the World Wide Web, effective identity management solutions are de...
— Digital Ecosystems is the new paradigm for dynamic IT business integration. A Digital Ecosystem consists of institutions that compete, collaborate, and form stable or unstable ...
Data access and software exchange are often achieved over insecure networks such as the public Internet. System designers are therefore forced to be proactive with regard to verif...
Meta modeling is an effective approach to implement interoperability among distributed and heterogeneous information sources on Web. MMFI (Framework for Metamodel Interoperability)...
—Internet users interact with multiple Web Service Providers (WSP), and therefore, must remember and manage multiple passwords. Users try to overcome the burden of password manag...