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Published in:
2013 | OriginalPaper | Chapter
Asynchronous Rendezvous Protocol for Cognitive Radio Ad Hoc Networks
Authors : Sylwia Romaszko, Daniel Denkovski, Valentina Pavlovska, Liljana Gavrilovska
Published in: Ad Hoc Networks
Publisher: Springer Berlin Heidelberg
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This paper proposes a rendezvous protocol for Cognitive Radio Ad Hoc Networks, RAC
2
E-gQS, which (1) utilizes the asynchronous and randomness properties of the RAC
2
E protocol and (2) grid Quorum System-based channel mapping (gQ-RDV) protocol taking into account channel heterogeneity. We show that the combination of the RAC
2
E protocol with the grid-quorum based channel mapping can yield a powerful RAC
2
E-gQS rendezvous protocol for asynchronous operation in a distributed environment assuring a rapid rendezvous between the cognitive radio nodes.