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TIFS
2008
208views more  TIFS 2008»
15 years 4 months ago
A Network Coding Approach to Secret Key Distribution
We consider the problem of secret key distribution in a sensor network with multiple scattered sensor nodes and a mobile device that can be used to bootstrap the network. Our main...
Paulo F. Oliveira, João Barros
107
Voted
AINA
2007
IEEE
15 years 8 months ago
Efficient Battery Management for Sensor Lifetime
Abstract--Monitoring and automatic control of building environment is a crucial application of Wireless Sensor Network (WSN) in which maximizing network lifetime is a key challenge...
Malka Halgamuge
GLOBECOM
2008
IEEE
15 years 4 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
131
Voted
CORR
2006
Springer
96views Education» more  CORR 2006»
15 years 4 months ago
Distributed Link Scheduling with Constant Overhead
This paper proposes a new class of simple, distributed algorithms for scheduling in wireless networks. The algorithms generate new schedules in a distributed manner via simple loc...
Sujay Sanghavi, Loc Bui, R. Srikant
154
Voted
MOBIHOC
2008
ACM
16 years 3 months ago
Strong barrier coverage of wireless sensor networks
Constructing sensor barriers to detect intruders crossing a randomly-deployed sensor network is an important problem. Early results have shown how to construct sensor barriers to ...
Benyuan Liu, Olivier Dousse, Jie Wang, Anwar Saipu...