182 search results - page 1 / 37 » Web Service Composition with Volatile Information |
WWW
2008
ACM
14 years 5 months ago
2008
ACM
This paper introduces a novel method for composing Web services in the presence of external volatile information. Our approach, which we call the informed-presumptive, is compared...
SEMWEB
2005
Springer
13 years 10 months ago
2005
Springer
In many Web service composition problems, information may be needed from Web services during the composition process. Existing research on Web service composition (WSC) procedures...
ICWS
2009
IEEE
14 years 2 months ago
2009
IEEE
Environments in which Web service compositions (WSC) operate are often dynamic. We address the problem of which service to query for up-to-date information in order to adapt a hie...
TSC
2008
13 years 4 months ago
2008
Web service composition (WSC) techniques assume that the parameters used to model the environment remain static and accurate throughout the composition's execution. However, W...
ICWS
2007
IEEE
13 years 6 months ago
2007
IEEE
Workflows often operate in volatile environments in which the component services’ QoS changes frequently. Optimally adapting to these changes becomes an important problem that ...