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SKG
2006
IEEE
16 years 27 days ago
Hierarchical Multicast Tree Algorithms of Data Grid
Data Grid is one of the important research subjects in the field of Grid Computing. To get a high efficiency of the system, this paper proposes a set of novel multicast algorithms...
Weijia Jia, Qingfeng Fan, Qiongli Wu, Yanxiang He
SUTC
2006
IEEE
16 years 27 days ago
An Authentication Service Based on Trust and Clustering in Wireless Ad Hoc Networks: Description and Security Evaluation
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
Edith C. H. Ngai, Michael R. Lyu
VTC
2006
IEEE
117views Communications» more  VTC 2006»
16 years 27 days ago
Optimum Fair Bandwidth Allocation Scheme for IEEE 802.16 Mesh Mode with Directional Antenna
— The IEEE 802.16 standard is providing support for Mesh networks of which two scheduling mechanisms (i.e., centralized scheduling and distributed scheduling) are proposed. Centr...
Yanbin Lu, Guoqing Zhang
WECWIS
2006
IEEE
78views ECommerce» more  WECWIS 2006»
16 years 27 days ago
Improving Patient Activity Schedules by Multi-agent Pareto Appointment Exchanging
We present a dynamic and distributed approach to the hospital patient scheduling problem: the multi-agent Pareto-improvement appointment exchanging algorithm, MPAEX. It respects t...
Ivan B. Vermeulen, Sander M. Bohte, D. J. A. Somef...
CCGRID
2005
IEEE
16 years 15 days ago
Task scheduling strategies for workflow-based applications in grids
Grid applications require allocating a large number of heterogeneous tasks to distributed resources. A good allocation is critical for efficient execution. However, many existing ...
James Blythe, S. Jain, Ewa Deelman, Yolanda Gil, K...