When information services are organized to provide some composed functionality, their interactions can be formally represented as workflows. Traditionally, workflows are executed...
Service level agreements (SLAs) impose many nonfunctional requirements on services. Business analysts specify and check these requirements in business process models using tools s...
Hua Xiao, Brian Chan, Ying Zou, Jay W. Benayon, Bi...
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...
— Integrated systems are composed of components that exchange information (i.e., interoperate [5]). These components include Graphical User Interface (GUI) APplications (GAPs) an...
Web services are increasingly being used to expose applications over the Internet. These Web services are being integrated within and across enterprises to create higher function ...