Title :
Bargaining Game and Cross-layer Design Based Optimization Strategy in Wireless Multi-hop Network
Author :
Chen, Xinyu ; Xu, Li ; Li, Jie
Author_Institution :
Key Lab. of Network Security & Cryptology, Fujian Normal Univ., Fuzhou, China
fDate :
June 29 2010-July 1 2010
Abstract :
The resource utility and network throughput are both the key challenges in wireless multi-hop network. In this paper, by introducing the idea of cross-layer design and its cooperative mechanism, a multi-constrained optimization scheme is proposed. The proposed scheme combines the energy threshold in the physical layer and the channel capacity in the link layer and integrates the advantage of tight coupling and loose coupling methods. The bargaining game theory is applied to analyze the bargaining behavior of nodes in the network. The simulation results show the proposed optimization scheme can efficiently improve the fairness and utility of the resource in the network.
Keywords :
channel capacity; game theory; radio networks; bargaining game theory; channel capacity; cross-layer design; loose coupling methods; multi-constrained optimization scheme; physical layer; tight coupling methods; wireless multi-hop network; Couplings; Games; Optimization; Physical layer; Spread spectrum communication; Throughput; Wireless communication;
Conference_Titel :
Computer and Information Technology (CIT), 2010 IEEE 10th International Conference on
Conference_Location :
Bradford
Print_ISBN :
978-1-4244-7547-6
DOI :
10.1109/CIT.2010.436
