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188
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CNSR
2007
IEEE
16 years 9 days ago
2007
IEEE
In this paper, the issue of channel estimation with multiple In-Cell co-channel Users (ICUs) in the presence of Out of Cell Interferers (OCIs) is addressed. A Single Carrier Frequ...
119
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COMSWARE
2007
IEEE
16 years 9 days ago
2007
IEEE
—Clustering techniques create hierarchal network structures, called clusters, on an otherwise flat network. Neighboring devices elect one appropriate device as clusterhead. Due t...
138
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COMSWARE
2007
IEEE
16 years 9 days ago
2007
IEEE
Abstract— Long distance Wi-Fi links are cost effective alternative to provide internet and VoIP connectivity, in rural areas. In developing regions these low cost solutions have ...
143
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CSFW
2007
IEEE
16 years 9 days ago
2007
IEEE
In this paper we focus on tackling the insecurity problem of security protocols in the presence of an unbounded number of data such as nonces or session keys. First, we pinpoint f...
169
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DFT
2007
IEEE
16 years 9 days ago
2007
IEEE
Many side-channel attacks on implementations of cryptographic algorithms have been developed in recent years demonstrating the ease of extracting the secret key. In response, vari...