Performance Evaluation of Cross-Layer Routing Metrics for Multi-radio Wireless Mesh Network

Author(s):  
D. G. Narayan ◽  
Mouna Naravani ◽  
Sumedha Shinde
2013 ◽  
Vol 347-350 ◽  
pp. 2001-2006
Author(s):  
Guo An Zhang ◽  
Yun Yang ◽  
Yan Cheng Ji

Spectrum sharing technologies can achieve the maximum usage of spectrum resources flexibly and high-efficiently, which relieves the current spectrum crunch situation availably. In a multi-hop cognitive wireless mesh network scenario coexisting with a TDMA/FDMA cellular network, an effective scheme of cross-layer design between link-layer spectrum decision and network-layer routing is proposed, on the basis of the combination of spectrum underlay and spectrum overlay. Simulation results verify that the scheme outperforms distinctly the shortest path based random spectrum decision algorithm on network end-to-end performance.


2011 ◽  
Vol 02 (03) ◽  
pp. 387-392
Author(s):  
Lakshmi Praba V ◽  
◽  
Mercy Rani A ◽  

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