Abstract
Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) is the most popular channel access mechanism for Wireless Sensor Networks (WSNs). The random backoff and CCAs in CSMA/CA mechanism avoid the collisions. However, inefficient CCAs increase energy consumption. In order to reduce the energy consumption and enhance the reliability, a new channel access mechanism for IEEE 802.15.4e is proposed here. Besides, performance of the proposed MAC is analyzed in terms of reliability and throughput. Our models are compared with IEEE 802.15.4e MAC. It is found that the performance of the proposed MAC can outperform in terms of throughput, reliability, energy, transmission and channel access failure rate.
Original language | English |
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Title of host publication | PE-WASUN 2017 - Proceedings of the 14th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks, Co-located with MSWiM 2017 |
Publisher | Association for Computing Machinery, Inc |
Pages | 25-31 |
Number of pages | 7 |
ISBN (Electronic) | 9781450351669 |
DOIs | |
State | Published - 21 11 2017 |
Event | 14th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks, PE-WASUN 2017 - Miami, United States Duration: 21 11 2017 → 25 11 2017 |
Publication series
Name | PE-WASUN 2017 - Proceedings of the 14th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks, Co-located with MSWiM 2017 |
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Conference
Conference | 14th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks, PE-WASUN 2017 |
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Country/Territory | United States |
City | Miami |
Period | 21/11/17 → 25/11/17 |
Bibliographical note
Publisher Copyright:© 2017 Association for Computing Machinery.
Keywords
- IEEE 802.15.4e
- Modeling
- Wireless Sensor Networks