274 search results - page 13 / 55 » A Generative Framework for Service Process Composition |
ICWS
2008
IEEE
13 years 9 months ago
2008
IEEE
Service level agreements (SLAs) impose many nonfunctional requirements on services. Business analysts specify and check these requirements in business process models using tools s...
WECWIS
2003
IEEE
14 years 26 days ago
2003
IEEE
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...
WWW
2010
ACM
14 years 2 months ago
2010
ACM
Middleware for Web service compositions, such as BPEL engines, provides the execution environment for services as well as additional functionalities, such as monitoring and self-t...
ECOWS
2006
Springer
13 years 9 months ago
2006
Springer
We present a goal-driven approach to model a choreographer for realizing composite Web services. In this framework, the users start with an abstract, and possibly incomplete funct...
ICCS
1997
Springer
13 years 11 months ago
1997
Springer
Users need to be strongly involved in the specification process of network information systems. Characteristics of user-driven specification are described, and process composition ...