Pastry: Scalable, Decentralized Object Location, and Routing for Large-Scale Peer-to-Peer Systems
Middleware '01 Proceedings of the IFIP/ACM International Conference on Distributed Systems Platforms Heidelberg
Building Peer-to-Peer Systems with Chord, a Distributed Lookup Service
HOTOS '01 Proceedings of the Eighth Workshop on Hot Topics in Operating Systems
Comparison of UDDI Registry Replication Strategies
ICWS '04 Proceedings of the IEEE International Conference on Web Services
Dynamic topology adaptation of virtual networks of virtual machines
LCR '04 Proceedings of the 7th workshop on Workshop on languages, compilers, and run-time support for scalable systems
Enterprise SOA: Service-Oriented Architecture Best Practices (The Coad Series)
Enterprise SOA: Service-Oriented Architecture Best Practices (The Coad Series)
Scalable Grid Service Discovery based on UDDI
MGC '05 Proceedings of the 3rd international workshop on Middleware for grid computing
Grid'5000: A Large Scale and Highly Reconfigurable Grid Experimental Testbed
GRID '05 Proceedings of the 6th IEEE/ACM International Workshop on Grid Computing
A system for semantic data fusion in sensor networks
Proceedings of the 2007 inaugural international conference on Distributed event-based systems
Sharing networked resources with brokered leases
ATEC '06 Proceedings of the annual conference on USENIX '06 Annual Technical Conference
Improving peer connectivity in wide-area overlays of virtual workstations
HPDC '08 Proceedings of the 17th international symposium on High performance distributed computing
Flying Low: Simple Leases with Workspace Pilot
Euro-Par '08 Proceedings of the 14th international Euro-Par conference on Parallel Processing
Proceedings of the ACM/IFIP/USENIX 2003 International Conference on Middleware
A virtual network (ViNe) architecture for grid computing
IPDPS'06 Proceedings of the 20th international conference on Parallel and distributed processing
VIOLIN: virtual internetworking on overlay infrastructure
ISPA'04 Proceedings of the Second international conference on Parallel and Distributed Processing and Applications
Private virtual cluster: infrastructure and protocol for instant grids
Euro-Par'06 Proceedings of the 12th international conference on Parallel Processing
QCG-OMPI: MPI applications on grids
Future Generation Computer Systems
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Virtual clusters spanning over resources belonging to different administration domains have to face with the computational resources brokering problem in order to allow the direct interaction among them. Typically, it requires some component collecting, elaborating and providing resources information. Currently, every virtual cluster project provides its own solution with a low degree of portability and isolation from the rest of the platform components. We propose the Information Brokering Service Provider (IBSP), a general approach which wants to represent an uniform solution adaptable to a wide set of existing platforms. Its pluggable and flexible design is based on a decentralized architecture where each of the cooperating nodes is composed by a resource interface exposing the brokering service, and a portion of a distributed information system. In this paper, we present the motivations, principles and implementation of IBSP as well as the performance of IBSP serving the Private Virtual Cluster system.