Traffic driven based load balancing routing scheme in CogMesh network

Author

Xiang, Xiao-tian ; Wu, Qi-hui

Author_Institution

Inst. of Commun. Eng., PLA Univ. of Sci. & Tech, Nanjing, China

fYear

2009

fDate

23-25 Oct. 2009

Firstpage

198

Lastpage

202

Abstract

Traffic driven based load balancing routing scheme in CogMesh network is proposed. SMC (secondary mesh client) accessing to CMR (cognitive mesh router) using Ad Hoc way is considered in the paper. A novel routing metric was proposed to describe the load state of a path, which was suitable for traffic demand. Choosing a light-loaded route and a light-loaded link guarantees a lower end-to-end delay time and a higher data rate with the consideration of different traffic demand. From the simulation, a significant improvement of end-to-end delay and data rate were got compared with OPTIMAL[9] and DORP[10], which are constraint with end-to-end delay.

Keywords

ad hoc networks; cognitive radio; telecommunication network routing; telecommunication traffic; CogMesh network; DORP; OPTIMAL; ad hoc; cognitive mesh router; light-loaded link; light-loaded route; secondary mesh client; traffic driven based load balancing routing scheme; Delay effects; Land mobile radio cellular systems; Load management; Programmable logic arrays; Routing; Sliding mode control; Telecommunication traffic; Traffic control; WiMAX; Wireless sensor networks; CogMesh; cognitive mesh router; load balancing; routing;

fLanguage

English

Publisher

ieee

Conference_Titel

Apperceiving Computing and Intelligence Analysis, 2009. ICACIA 2009. International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4244-5204-0

Electronic_ISBN

978-1-4244-5206-4

Type

conf

DOI

10.1109/ICACIA.2009.5361120

Filename

5361120