1557 search results - page 157 / 312 » Security and Cooperation in Wireless Networks |
143
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
A two-user discrete memoryless compound multiple access channel with a common message and conferencing decoders is considered. The capacity region is characterized in the special ...
130
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PIMRC
2008
IEEE
16 years 28 days ago
2008
IEEE
— We describe and analyze Minimum Path Difference (MPD), a metric to improve threshold-based Selection Decodeand-Forward (SDF) protocols in cooperative wireless networks with cha...
192
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IJSN
2010
15 years 5 months ago
2010
: This paper investigates authentication and secure data retrieval issues in Radio-Frequency IDentification (RFID)-aware wireless sensor networks. We propose a network architecture...
154
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WWIC
2007
Springer
16 years 19 days ago
2007
Springer
Providing security services for wireless sensor networks plays a vital role in secure network operation especially when sensor networks are deployed in hostile areas. In order to p...
194
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ICC
2007
IEEE
16 years 26 days ago
2007
IEEE
— There is a need for new spectrum access protocols that are opportunistic, flexible and efficient, yet fair. Game theory provides a framework for analyzing spectrum access, a ...