Cross-Layer Analytical Model for Cognitive Radio Network under Engset and M/G/1/m Traffic

Authors

  • Sajib Kumar Kuri Department of Computer Science & Engineering, Jahangirnagar University, Dhaka
  • Risala Tasin Khan Department of Computer Science and Engineering, Jahangirnagar University, Dhaka
  • Md. Imdadul Islam Department of Computer Science and Engineering, Jahangirnagar University, Dhaka

Keywords:

Cognitive radio network, dynamic spectrum access, limited user traffic, false alarm, cross-layer model

Abstract

This paper deals with the performance of secondary users (SUs) based on dynamic scheduling of users based on cross-layer analytical model. Under this scheme the number secondary users in a network are kept limited to discourage malicious users hence Engset’s traffic model is more appropriate than the Erlang’s model of previous literature. We also incorporate M/G/1(m) traffic model, applicable for ATM/TCP-IP traffic, in cognitive radio network under crosslayer analytical model. Finally, impact of spectrum sensing period and probability of false alarm on blocking probability of secondary users are analyzed.

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Published

2014-06-01

How to Cite

Sajib Kumar Kuri, Risala Tasin Khan, & Md. Imdadul Islam. (2014). Cross-Layer Analytical Model for Cognitive Radio Network under Engset and M/G/1/m Traffic. Jahangirnagar University Journal of Electronics and Computer Science, 15, 1–5. Retrieved from https://ecs.ju-journal.org/jujecs/article/view/25

Issue

Vol. 15 (2014): June 2014

Section

Articles

License

©2023 Jahangirnagar University Journal of Electronics and Computer Science. All rights reserved. However, permission is granted to quote from any article of the journal, to photocopy any part or full of an article for education and/or research purpose to individuals, institutions, and libraries with an appropriate citation in the reference and/or custcomary acknowledgement of the journal.