306 search results - page 28 / 62 » A Petri Net-based Model for Web Service Composition |
AAAI
2007
14 years 11 months ago
2007
In this paper, we consider the problem of composing a set of web services, where the requirements are specified in terms of the input and output messages of the composite workfl...
WETICE
2007
IEEE
15 years 3 months ago
2007
IEEE
With orchestrations, one service may be realized through the cooperation of several services. This cooperation has to be formally described. In this paper, we propose to describe ...
CONEXT
2006
ACM
15 years 3 months ago
2006
ACM
The realization of ubiquitous networks brings new challenges to application development. In this kind of network, services and, more specifically web services, have been used to p...
ICSE
2004
IEEE-ACM
15 years 9 months ago
2004
IEEE-ACM
Cancelling or reversing the effect of a former action is a necessity in most interactive systems. The simplest and most frequent form of this facility is the "undo" comma...
IASTEDSEA
2004
14 years 11 months ago
2004
This paper proposes a service-oriented software reliability model that dynamically evaluates the reliability of Web services. There are two kinds of Web services: atomic services ...