The grid is the next generation computing infrastructure able to handle the growing requirements for computing power. Portals are anticipated as the user’s access point to these...
Piotr Grzybowski, Michal Kosiedowski, Cezary Mazur...
Many organizations envision web services as an enabling component of Internet-scale computing. A final vision of web services is to realize a dynamic environment that identifies, ...
Shahram Ghandeharizadeh, Craig A. Knoblock, Christ...
Workflow management systems exactly enact business processes described in a process description language. Unfortunately, such strict adherence to the prescribed workflow makes it ...
Policy specification for securing Web services is fast emerging as a key research area due to rapid proliferation of Web services in modern day enterprise applications. Whilst the...
Rafae Bhatti, James Joshi, Elisa Bertino, Arif Gha...
: Presented is the vision of the authors on how diverse web services may be composed, mediated by dynamic task coalitions of agents performing tasks for service requestors. The foc...
In this paper we present means of personalization for user-centered Web services provisioning. We focus on the different phases of interaction with services and show how a coopera...
The Simple Object Access Protocol (SOAP) [1] is an emerging technology in the field of web services. Web services demand high performance, security and extensibility. SOAP, being ...
The Semantic Web has been gaining increasing attention, spurring a large number of initiatives to design and implement applications in this environment. This paper proposes an app...