A fault-tolerant fully adaptive routing algorithm for collaborative computing in wireless mesh networks

Cao Liang; Xin-Ming Huang; Jing Ma

doi:10.1117/12.721619

9 April 2007 A fault-tolerant fully adaptive routing algorithm for collaborative computing in wireless mesh networks

Cao Liang, Xin-Ming Huang, Jing Ma

Proceedings Volume 6576, Independent Component Analyses, Wavelets, Unsupervised Nano-Biomimetic Sensors, and Neural Networks V; 657612 (2007) https://doi.org/10.1117/12.721619
Event: Defense and Security Symposium, 2007, Orlando, Florida, United States

Abstract

This paper presents a fully adaptive store-and-forward routing algorithm in wireless mesh networks (WMNs). In this algorithm, each packet is assigned a specific turn scheme based on its source and destination locations. A full routing adaptivity is achieved for every packet propagated in the network. The deadlock and livelock problems are addressed and solved in this paper. A hierarchy routing structure is proposed to achieve deadlock freedom without introducing of virtual channels or buffer pools. The simulation results show that the proposed routing scheme provides a better fault tolerant performance in comparison with the conventional partially adaptive and dimensional ordered routing algorithms. The system throughput is analyzed theoretically and then validated by the simulations.

Citation Download Citation

Cao Liang, Xin-Ming Huang, and Jing Ma "A fault-tolerant fully adaptive routing algorithm for collaborative computing in wireless mesh networks", Proc. SPIE 6576, Independent Component Analyses, Wavelets, Unsupervised Nano-Biomimetic Sensors, and Neural Networks V, 657612 (9 April 2007); https://doi.org/10.1117/12.721619

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