We propose a novel method for modular verification of web service compositions. We first use symbolic fixpoint computations to derive conditions on the incoming messages and relat...
Generally, web services are provided with different QoS values, so they can be selected dynamically in service composition process. However, the conventional context free composit...
Tao Zhou, Xiaolin Zheng, William Wei Song, Xiaofen...
The capability to easily find useful services (software applications, software components, scientific computations) becomes increasingly critical in several fields. Current approa...
Juan Carlos Corrales, Daniela Grigori, Mokrane Bou...
We present a tool for performance modeling of Service Oriented Architectures (SOAs). As mission-critical use of whole-ofgovernment SOAs become pervasive, the capability to model a...
Considered as enablers of seamless application-toapplication integration both within company boundaries and on a global scale, Web Services-based SOAs have traditionally focused o...