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ICPP
2007
IEEE
16 years 27 days ago
Difficulty-aware Hybrid Search in Peer-to-Peer Networks
—By combining an unstructured protocol with a DHT-based global index, hybrid peer-to-peer (P2P) improves search efficiency in terms of query recall and response time. The major c...
Hanhua Chen, Hai Jin, Yunhao Liu, Lionel M. Ni
MIDDLEWARE
2004
Springer
15 years 12 months ago
Designing a context-aware middleware for asynchronous communication in mobile ad hoc environments
In mobile ad hoc networks, synchronous communication mechanisms appear to be not suitable, since these assume that the involved entities are present at the same time during the in...
Mirco Musolesi
GRID
2008
Springer
15 years 6 months ago
Replica Placement Strategies in Data Grid
Replication is a technique used in Data Grid environments that helps to reduce access latency and network bandwidth utilization. Replication also increases data availability thereb...
Rashedur M. Rahman, Ken Barker, Reda Alhajj
ISPDC
2006
IEEE
16 years 18 days ago
How to Achieve High Throughput with Dynamic Tree-Structured Coterie
Data replication permits a better network bandwidth utilization and minimizes the effect of latency in large-scale systems such as computing grids. However, the cost of maintainin...
Ivan Frain, Abdelaziz Mzoughi, Jean Paul Bahsoun
ISPA
2005
Springer
16 years 2 days ago
Research and Implementation of Workflow Interoperability Crossing Organizations
In order to resolve the shortcomings of traditional workflow interoperation and realize more flexible workflow interoperation, this article describes a new workflow interoperating ...
Dingsheng Wan, Qing Li, Guihai Chen