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GLOBECOM
2008
IEEE
13 years 7 months ago
Maximum-Lifetime Coding Subgraph for Multicast Traffic in Wireless Sensor Networks
It has been shown that network coding can lead to significant improvement in network capacity and reduction in power consumption for multicast traffic in wireless networks. In this...
Vahid Shah-Mansouri, Vincent W. S. Wong
ICC
2009
IEEE
122views Communications» more  ICC 2009»
14 years 2 months ago
A Partial-Protection Approach Using Multipath Provisioning
—We study the problem of reliably provisioning traffic using multipath routing in a mesh network. Traditional approaches handled reliability requirements using full-protection s...
Ananya Das, Charles U. Martel, Biswanath Mukherjee
ICCAD
2001
IEEE
201views Hardware» more  ICCAD 2001»
14 years 4 months ago
An Integrated Data Path Optimization for Low Power Based on Network Flow Method
Abstract: We propose an effective algorithm for power optimization in behavioral synthesis. In previous work, it has been shown that several hardware allocation/binding problems fo...
Chun-Gi Lyuh, Taewhan Kim, Chien-Liang Liu
INFOCOM
2010
IEEE
13 years 5 months ago
Joint Routing and Scheduling in Multi-hop Wireless Networks with Directional Antennas
Long-distance multi-hop wireless networks have been used in recent years to provide connectivity to rural areas. The salient features of such networks include TDMA channel access, ...
Partha Dutta, Vivek Mhatre, Debmalya Panigrahi, Ra...
CORR
2008
Springer
107views Education» more  CORR 2008»
13 years 7 months ago
Symmetry Breaking for Maximum Satisfiability
Symmetries are intrinsic to many combinatorial problems including Boolean Satisfiability (SAT) and Constraint Programming (CP). In SAT, the identification of symmetry breaking pred...
João Marques-Silva, Inês Lynce, Vasco...