TY - GEN
T1 - A reliable channel reservation based multi-channel MAC protocol with a single transceiver
AU - Yang, Bo
AU - Li, Bo
AU - Yan, Zhongjiang
AU - Yang, Mao
AU - Zuo, Xiaoya
N1 - Publisher Copyright:
© 2015 ICST.
PY - 2015/11/19
Y1 - 2015/11/19
N2 - The multi-channel MAC protocols have been proposed recently to improve the network capacity by accommodating more concurrent transmissions. In this paper, we propose a distributed multi-channel MAC protocol using reliable multiple channel reservation with only a single transceiver. Specifically, the control handshake information is reserved to be re-broadcasted over the control channel to address the multi-channel hidden terminal problem. Besides, by reserving multiple data transmission opportunities on the selected data channel, the control channel congestion is further relieved. Then we prove that the multi-channel hidden terminal problem can be addressed using reservation on the control channel, and analyze the effectiveness of the proposed protocol in the aspect of the average number of data channels simultaneously utilized. Extensive simulation results show that the proposed protocol is able to achieve nearly 2.5 times the saturation throughput of DCA protocol [15] when five-step channel reservation is adopted.
AB - The multi-channel MAC protocols have been proposed recently to improve the network capacity by accommodating more concurrent transmissions. In this paper, we propose a distributed multi-channel MAC protocol using reliable multiple channel reservation with only a single transceiver. Specifically, the control handshake information is reserved to be re-broadcasted over the control channel to address the multi-channel hidden terminal problem. Besides, by reserving multiple data transmission opportunities on the selected data channel, the control channel congestion is further relieved. Then we prove that the multi-channel hidden terminal problem can be addressed using reservation on the control channel, and analyze the effectiveness of the proposed protocol in the aspect of the average number of data channels simultaneously utilized. Extensive simulation results show that the proposed protocol is able to achieve nearly 2.5 times the saturation throughput of DCA protocol [15] when five-step channel reservation is adopted.
KW - Channel reservation
KW - Media access control
KW - Multi-channel
UR - https://www.scopus.com/pages/publications/84962441598
U2 - 10.4108/eai.19-8-2015.2259766
DO - 10.4108/eai.19-8-2015.2259766
M3 - 会议稿件
AN - SCOPUS:84962441598
T3 - Proceedings of the 11th EAI International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness, QSHINE 2015
SP - 265
EP - 271
BT - Proceedings of the 11th EAI International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness, QSHINE 2015
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 11th EAI International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness, QSHINE 2015
Y2 - 19 August 2015 through 20 August 2015
ER -