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IPPS
2010
IEEE
14 years 12 months ago
Overlapping computation and communication: Barrier algorithms and ConnectX-2 CORE-Direct capabilities
Abstract--This paper explores the computation and communication overlap capabilities enabled by the new CORE-Direct hardware capabilities introduced in the InfiniBand (IB) Host Cha...
Richard L. Graham, Stephen W. Poole, Pavel Shamis,...
107
Voted
DEXAW
2004
IEEE
123views Database» more  DEXAW 2004»
15 years 5 months ago
Self-Adaptive and Self-Optimising Resource Monitoring for Dynamic Grid Environments
As the number of resources on the Grid tends to be very dynamic and potentially large, it becomes increasingly important to discover and monitor them efficiently. This paper conce...
Helene N. Lim Choi Keung, Justin R. D. Dyson, Step...
USM
2000
15 years 5 months ago
Integrating Trading and Load Balancing for Efficient Management of Services in Distributed Systems
Due to the requirements of open service markets, the structure of networks and application systems is changing. To handle the evolving complex distributed systems, new concepts for...
Dirk Thißen, Helmut Neukirchen
DEXA
2009
Springer
127views Database» more  DEXA 2009»
15 years 8 months ago
The Real Performance Drivers behind XML Lock Protocols
Abstract. Fine-grained lock protocols should allow for highly concurrent transaction processing on XML document trees, which is addressed by the taDOM lock protocol family enabling...
Sebastian Bächle, Theo Härder
SACMAT
2011
ACM
14 years 4 months ago
An integrated approach for identity and access management in a SOA context
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we deļ¬...
Waldemar Hummer, Patrick Gaubatz, Mark Strembeck, ...