Research Group	Participants
Network Monitoring System	INFN, FORTH
Integration of TCKPT and PSNC checkpointer	PSNC, SZTAKI
Storage functionality for distributed checkpointing	UCO, PSNC
Workflow description languages using high-level Petri nets	FhG, WWU Muenster
Compatibility and conversion of different Grid workflow description languages	FhG, INFN, UNICAL, WWU Muenster
Fault tolerance in Grid workflow execution	SZTAKI, UoW
Extending the SEAGRIN semantic overlay Grid infrastructure with the collaborative workflow management support of the P-GRADE portal	MU, SZTAKI
User management and accounting framework	MU, PSNC