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Policy-based cognitive radios

delete2007-08-01
delete25
PRE
AI
D
David E. Wilkins *
G
Grit Denker
M
Mark-Oliver Stehr
D
Daniel Elenius
R
Rukmam Senanayake
C
Carolyn Talcott
DOI:10.1109/MWC.2007.4300982delete
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Abstract

Abstract

En 中文
We present a new language for expressing policies that allow opportunistic spectrum access while not causing interference. CoRaL has expressive constructs for numerical constraints, supports efficient reasoning, and will be verifiable. The language is extensible so that unanticipated policy types can be encoded. We also describe a Policy Reasoner that reasons about CoRaL policies, and show how this reasoner can be used with various cognitive radios (in this case, an XG radio) to guarantee policy-specified behaviors while allowing spectrum sharing.
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Journal

IEEE Wireless Communications cover
IEEE Wireless Communications
IF:
11.5
Papers:
2.7K
Citations:
1.3W

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