Energy-Efficient Medium Access Control Protocols for Cognitive Radio Sensor Networks: A Comparative Survey

Subash Luitel1, Sangman Moh2

  • 1Department of Computer Engineering, Chosun University, 309 Pilmun-daero, Dong-gu, Gwangju 61452, Korea. karyon25@gmail.com.

Summary

This paper surveys energy-efficient Medium Access Control (MAC) protocols for Cognitive Radio Sensor Networks (CRSNs). It highlights the critical need for these protocols to manage spectrum and conserve energy in CRSNs.

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