On detecting termination in cognitive radio networks

Shantanu Sharma, Awadhesh Kumar Singh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Scopus citations

Abstract

The cognitive radio network is an emerging wireless communication and computing paradigm where the network is not equipped with control infrastructure. The cognitive radios are allowed to execute the processes over the multiple heterogeneous channels without perturbing the licensed users of respective channels. The termination detection is a fundamental and non-trivial problem in the distributed computing systems. In this article, we present a termination detection protocol for heterogeneous multihop cognitive radio network. The proposed protocol applies the credit distribution and recovery approach. We present the two types of termination detection, i.e., strong and weak termination. Also, we give the correctness proof of the protocol.

Original languageEnglish (US)
Title of host publicationProceedings - 2011 17th IEEE Pacific Rim International Symposium on Dependable Computing, PRDC 2011
Pages71-78
Number of pages8
DOIs
StatePublished - 2011
Externally publishedYes
Event17th IEEE Pacific Rim International Symposium on Dependable Computing, PRDC 2011 - Pasadena, CA, United States
Duration: Dec 12 2011Dec 14 2011

Publication series

NameProceedings of IEEE Pacific Rim International Symposium on Dependable Computing, PRDC
ISSN (Print)1541-0110

Conference

Conference17th IEEE Pacific Rim International Symposium on Dependable Computing, PRDC 2011
Country/TerritoryUnited States
CityPasadena, CA
Period12/12/1112/14/11

All Science Journal Classification (ASJC) codes

  • Computational Theory and Mathematics
  • Computer Science Applications
  • Hardware and Architecture
  • Software

Keywords

  • Cognitive radio network
  • credit diffusion and aggregation
  • multiple heterogeneous channels
  • termination detection
  • virtual partitioning and merging
  • virtual tree-like structure

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