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TCOM
2010
117views more  TCOM 2010»
13 years 8 months ago
Optimal Coding Strategies for Bidirectional Broadcast Channels Under Channel Uncertainty
Bidirectional relaying is a promising approach to improve the performance in wireless networks such as sensor, ad-hoc, and even cellular systems. Bidirectional relaying applies to...
Rafael F. Wyrembelski, Igor Bjelakovic, Tobias J. ...
TCS
2010
13 years 8 months ago
A polynomial solution to the k-fixed-endpoint path cover problem on proper interval graphs
: We study a variant of the path cover problem, namely, the k-fixed-endpoint path cover problem, or kPC for short. Given a graph G and a subset T of k vertices of V (G), a k-fixe...
Katerina Asdre, Stavros D. Nikolopoulos
TDSC
2010
191views more  TDSC 2010»
13 years 8 months ago
SigFree: A Signature-Free Buffer Overflow Attack Blocker
—We propose SigFree, an online signature-free out-of-the-box application-layer method for blocking code-injection buffer overflow attack messages targeting at various Internet se...
Xinran Wang, Chi-Chun Pan, Peng Liu, Sencun Zhu
TDSC
2010
111views more  TDSC 2010»
13 years 8 months ago
Using Underutilized CPU Resources to Enhance Its Reliability
—Soft errors (or Transient faults) are temporary faults that arise in a circuit due to a variety of internal noise and external sources such as cosmic particle hits. Though soft ...
Avi Timor, Avi Mendelson, Yitzhak Birk, Neeraj Sur...
TGIS
2010
137views more  TGIS 2010»
13 years 8 months ago
Semantic Enablement for Spatial Data Infrastructures
Building on abstract reference models, the Open Geospatial Consortium (OGC) has established standards for storing, discovering, and processing geographical information. These stan...
Krzysztof Janowicz, Sven Schade, Arne Bröring...
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