Nash Equilibrium of an Energy Saving Strategy with Dual Rate Transmission in Wireless Regional Area Network
Joint Authors
Jin, Shunfu
Wang, Zhiheng
Huo, Zhanqiang
Li, Xiaowei
Source
Wireless Communications and Mobile Computing
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-11-20
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Information Technology and Computer Science
Abstract EN
Wireless regional area network (WRAN) adopts centralized network architecture and is currently one of the most typical cognitive radio networks.
In order to reduce the energy consumption of the communication networks with the constraint of spectrum resource utilization, a working sleep mechanism is introduced into the base station (BS), and a novel energy saving strategy with dual rate transmission is proposed.
Combining the multiple-vacation queue and priority queue, using the quasi-birth-death process and the matrix-geometric solution method, we assess the average latency and the forced termination probability of secondary user packets, as well as the energy saving ratio and the channel utilization of system.
Based on the revenue-expenditure structure, a profit function is built, and then the Nash equilibrium behavior and the socially optimal behavior are investigated.
With the help of the particle swarm optimization, an intelligent optimization algorithm to search the socially optimal arrival rate of secondary user packets is presented.
In order to unify the arrival rates of secondary user packets with Nash equilibrium and social optimization, a reasonable pricing policy is formulated.
In addition, system experiments are carried out to verify the effectiveness of the energy saving strategy and the rationality of the pricing policy.
American Psychological Association (APA)
Huo, Zhanqiang& Li, Xiaowei& Jin, Shunfu& Wang, Zhiheng. 2017. Nash Equilibrium of an Energy Saving Strategy with Dual Rate Transmission in Wireless Regional Area Network. Wireless Communications and Mobile Computing،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1206291
Modern Language Association (MLA)
Huo, Zhanqiang…[et al.]. Nash Equilibrium of an Energy Saving Strategy with Dual Rate Transmission in Wireless Regional Area Network. Wireless Communications and Mobile Computing No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1206291
American Medical Association (AMA)
Huo, Zhanqiang& Li, Xiaowei& Jin, Shunfu& Wang, Zhiheng. Nash Equilibrium of an Energy Saving Strategy with Dual Rate Transmission in Wireless Regional Area Network. Wireless Communications and Mobile Computing. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1206291
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1206291