TY - GEN
T1 - Adaptive Hybrid MAC Protocol with Novel MOB Backoff Scheme for Massive M2M Communications
AU - Chang, Wenson
AU - Huang, Chun Wei
N1 - Publisher Copyright:
© 2021, ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.
PY - 2021
Y1 - 2021
N2 - This paper targets on solving the high collision problem in the massive machine-to-machine communications. The main idea is to restrict the numbers of allowable contentions to the low-energy devices (LEDs) by using the proposed make-or-break (MOB) backoff scheme such that the unnecessary energy consumption can be reduced. And, consequently, the high-energy devices (HEDs) can have higher probability to attain time slots for data transmissions. However, the restriction mechanism may detain the data forwarding process. To solve this dilemma, the adaptive frame structure is developed to compensate the loss of throughput. The analytical as well as simulation results demonstrate that with a huge amount of machine type devices (MTDs), the proposed scheme can outperform the conventional counterpart in the aspects of the head-of-line delay, energy efficiency and accommodation of the MTDs.
AB - This paper targets on solving the high collision problem in the massive machine-to-machine communications. The main idea is to restrict the numbers of allowable contentions to the low-energy devices (LEDs) by using the proposed make-or-break (MOB) backoff scheme such that the unnecessary energy consumption can be reduced. And, consequently, the high-energy devices (HEDs) can have higher probability to attain time slots for data transmissions. However, the restriction mechanism may detain the data forwarding process. To solve this dilemma, the adaptive frame structure is developed to compensate the loss of throughput. The analytical as well as simulation results demonstrate that with a huge amount of machine type devices (MTDs), the proposed scheme can outperform the conventional counterpart in the aspects of the head-of-line delay, energy efficiency and accommodation of the MTDs.
UR - http://www.scopus.com/inward/record.url?scp=85101276908&partnerID=8YFLogxK
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U2 - 10.1007/978-3-030-67720-6_12
DO - 10.1007/978-3-030-67720-6_12
M3 - Conference contribution
AN - SCOPUS:85101276908
SN - 9783030677190
T3 - Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
SP - 174
EP - 185
BT - Communications and Networking - 15th EAI International Conference, ChinaCom 2020, Proceedings
A2 - Gao, Honghao
A2 - Fan, Pingyi
A2 - Wun, Jun
A2 - Xiaoping, Xue
A2 - Yu, Jun
A2 - Wang, Yi
PB - Springer Science and Business Media Deutschland GmbH
T2 - 15th EAI International Conference on Communications and Networking, ChinaCom 2020
Y2 - 20 November 2020 through 21 November 2020
ER -
