Virtual organizations are perceived as a means for achieving flexibility. However, shared inter-organizational business processes may pose additional constraints on the internal pr...
— In global Grid computing, users and resource providers organize various Virtual Organizations (VOs) to share resources and services. A VO organizes other sub-VOs for the purpos...
Dynamic behavior is inherent in virtual organizations. Semantics has to be processed to manage dynamism and other properties like state, life cycle, faults, and others. In our pap...
The In-VIGO approach to Grid-computing relies on the dynamic establishment of virtual grids on which application services are instantiated. InVIGO was conceived to enable computati...
Abstract. Grid computing is based on coordinated resource sharing in a dynamic environment of multi-institutional virtual organizations. Data exchanges, and service allocation, are...