Abstract. Trust is hard to establish in a service-oriented grid architecture because of the need to support end user single sign-on and dynamic transient service. In order to enhan...
There is a range of modelling notations, both textual and diagrammatic, whose semantics are based on first-order predicate logic. This paper presents a visual framework for organ...
Abstract. Semantics shows diversity in real world, document world, mental abstraction world and machine world. Transformation between semantics pursues the uniformity in the divers...
A local choreography describes how a business partner - from his perspective - interacts with other business partners. If local choreographies are developed in isolation, the loca...
The adoption and implementation of interorganizational information systems (IOS) heavily depend upon the trading partner(s) of the focal organization. Power structures have been s...