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MOBICOM
2006
ACM
16 years 17 days ago
On the complexity of scheduling in wireless networks
We consider the problem of throughput-optimal scheduling in wireless networks subject to interference constraints. We model the interference using a family of K-hop interference m...
Gaurav Sharma, Ravi R. Mazumdar, Ness B. Shroff
IPSN
2004
Springer
15 years 12 months ago
Lattice sensor networks: capacity limits, optimal routing and robustness to failures
We study network capacity limits and optimal routing algorithms for regular sensor networks, namely, square and torus grid sensor networks, in both, the static case (no node failu...
Guillermo Barrenechea, Baltasar Beferull-Lozano, M...
CORR
2007
Springer
114views Education» more  CORR 2007»
15 years 6 months ago
On the Throughput of Secure Hybrid-ARQ Protocols for Gaussian Block-Fading Channels
—The focus of this paper is an information-theoretic study of retransmission protocols for reliable packet communication under a secrecy constraint. The hybrid automatic retransm...
Xiaojun Tang, Ruoheng Liu, Predrag Spasojevic, H. ...
ISCC
2006
IEEE
166views Communications» more  ISCC 2006»
16 years 19 days ago
Integration of Embedded Devices Through Web Services: Requirements, Challenges and Early Results
Integration of the currently available computing systems and platforms is one of the most envisaged goals achieved by computer scientists, which starts to become a reality nowaday...
Guilherme Bertoni Machado, Frank Siqueira, Robinso...
SAINT
2006
IEEE
16 years 18 days ago
A Pervasive Internet Approach to Fine-Grain Power-Aware Computing
We present a novel approach to conserve power in networked mobile devices. Our approach exploits communication within a pervasive smart space as an opportunity to save power as op...
Ahmed Abukmail, Abdelsalam Helal