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HICSS
2008
IEEE
153views Biometrics» more  HICSS 2008»
14 years 9 months ago
Fault-Tolerant k-Fold Pivot Routing in Wireless Sensor Networks
Selecting a small set of nodes called pivots, from all the nodes in a network and maintaining the routing infrastructure to and among each other can reduce routing overhead and ex...
Doina Bein
EOR
2006
57views more  EOR 2006»
14 years 9 months ago
Routing and wavelength assignment by partition colouring
The problem of routing and wavelength assignment in all-optical networks may be solved by a combined approach involving the computation of alternative routes for the lightpaths, f...
Thiago F. Noronha, Celso C. Ribeiro
CORR
2008
Springer
97views Education» more  CORR 2008»
14 years 9 months ago
Efficient Algorithms and Routing Protocols for Handling Transient Single Node Failures
Single node failures represent more than 85% of all node failures in the today's large communication networks such as the Internet [10]. Also, these node failures are usually...
Amit M. Bhosle, Teofilo F. Gonzalez
TSP
2008
100views more  TSP 2008»
14 years 9 months ago
Geographic Gossip: Efficient Averaging for Sensor Networks
Gossip algorithms for distributed computation are attractive due to their simplicity, distributed nature, and robustness in noisy and uncertain environments. However, using standa...
Alexandros G. Dimakis, Anand D. Sarwate, Martin J....
DAM
2007
85views more  DAM 2007»
14 years 9 months ago
Further mathematical properties of Cayley digraphs applied to hexagonal and honeycomb meshes
In this paper, we extend known relationships between Cayley digraphs and their subgraphs and coset graphs with respect to subgroups to obtain a number of general results on homomo...
Wenjun Xiao, Behrooz Parhami