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ISNN
2005
Springer
14 years 29 days ago
One-Bit-Matching ICA Theorem, Convex-Concave Programming, and Combinatorial Optimization
Recently, a mathematical proof is obtained in (Liu, Chiu, Xu, 2004) on the so called one-bit-matching conjecture that all the sources can be separated as long as there is an one-to...
Lei Xu
ICDCN
2010
Springer
14 years 2 months ago
Scheduling in Multi-Channel Wireless Networks
Abstract. The availability of multiple orthogonal channels in a wireless network can lead to substantial performance improvement by alleviating contention and interference. However...
Vartika Bhandari, Nitin H. Vaidya
SECON
2007
IEEE
14 years 1 months ago
An Externality-based Decentralized Optimal Power Allocation Scheme for Wireless Mesh Networks
— The rapidly growing demand for wireless communication makes efficient power allocation a critical factor in the network’s efficient operation. Recently power allocation in ...
Shrutivandana Sharma, Demosthenis Teneketzis
CN
2000
67views more  CN 2000»
13 years 7 months ago
SPREAD: Scalable platform for reliable and efficient automated distribution
We introduce SPREAD - a new architecture for distributing and maintaining up-to-date Web content that simultaneously employs three different mechanisms: client validation, server ...
Pablo Rodriguez, Sandeep Sibal
SP
2008
IEEE
285views Security Privacy» more  SP 2008»
14 years 1 months ago
SybilLimit: A Near-Optimal Social Network Defense against Sybil Attacks
Decentralized distributed systems such as peer-to-peer systems are particularly vulnerable to sybil attacks, where a malicious user pretends to have multiple identities (called sy...
Haifeng Yu, Phillip B. Gibbons, Michael Kaminsky, ...