Abstract
We propose a wireless access scheme which is based on a channel reservation sharing method for a group of mobile users. This proposed scheme exploits the mobility diversity of the mobile users in order to reduce the cost of wireless access. Another aspect of the proposed scheme is contention resolution among mobile users belonging to the same group in order to access the reserved channel while they are at the same location. A game theoretic model is developed for this wireless access scheme through which the rational mobile users can minimize the cost of wireless access while satisfying their quality-of-service (QoS) requirements (e.g., packet loss rate and average packet waiting time). The proposed game model consists of two interrelated formulations: a coalitional game for channel reservation and a stochastic game for channel access. The stable coalitional structure and equilibrium channel access policy are obtained from this game model.
| Original language | English |
|---|---|
| Article number | 5606182 |
| Pages (from-to) | 3866-3877 |
| Number of pages | 12 |
| Journal | IEEE Transactions on Wireless Communications |
| Volume | 9 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - Dec 2010 |
Bibliographical note
Funding Information:ACKNOWLEDGMENT This work was done in the Centre for Multimedia and Network Technology (CeMNet) of the School of Computer Engineering, Nanyang Technological University, Singapore. This work was supported by the Research Council of Norway through projects 183311/S10, 176773/S10, and 197565/V30. The work of E. Hossain was supported by the AUTO21 NCE research grant for the project F303-FVT.
Copyright:
Copyright 2011 Elsevier B.V., All rights reserved.
Keywords
- Distributed wireless access
- channel reservation
- coalitional game
- mobility diversity
- quality-of-service (QoS)
- stochastic game
Fingerprint
Dive into the research topics of 'Exploiting mobility diversity in sharing wireless access: A game theoretic approach'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver