Service portals are systems which expose a bundle of web services to the user, allowing the specification and subsequent execution of complex tasks defined over these individual...
Debra E. VanderMeer, Anindya Datta, Kaushik Dutta,...
Although workflow languages are widely used for composing discrete services, these are not suitable for stream based interactions. In this paper we address the problem of how to ...
This paper proposes an effective Web services (WS) transaction management framework to automatically manage inconsistencies occurred by relaxing isolation of WS transactions. Cate...
Seunglak Choi, Jungsook Kim, Hyukjae Jang, Su Myeo...
This study introduces a new analytic queuing model, the N-Burst/G/1 model with heavy-tailed service-time distribution, which captures many of the issues that affect Web servers as...
: E-applications are increasingly being composed from individual services that can be realized with different technologies, such as, e.g., Web Services and standard component techn...