Title :
Dynamic Load Balanced Hop Selection Algorithm in Wireless Mesh Network
Author :
Ha, Minyong ; Choi, Hyungki
Author_Institution :
Sungkyunkwan Univ., Seoul
Abstract :
In mesh networks, various types of routing matrix are applicable. This document proposes a routing methodology, which makes use of the ETR (Expected Transmission Rate). The ETR is based on a load balancing metric contingent on the linked bandwidth of each integrated node. This routing methodology can be applied when selecting a relay node based on the present link efficiency between the available nodes determined dynamically while the service is used. The proposed method, called EETR (Efficient ETR), can improve the data relay speed by an average of 30% with small variance compared with ETR on a one-way link.
Keywords :
bandwidth allocation; matrix algebra; radio links; radio networks; resource allocation; telecommunication network routing; telecommunication network topology; bandwidth allocation; dynamic load balanced hop selection algorithm; efficient expected transmission rate; relay node selection; routing matrix; wireless link; wireless mesh network; Ad hoc networks; Computer networks; Load management; Network topology; Relays; Routing protocols; Spine; Telecommunication traffic; Wireless application protocol; Wireless mesh networks; EETR; ETR; Wireless Mesh Network; nTels;
Conference_Titel :
Networked Computing and Advanced Information Management, 2008. NCM '08. Fourth International Conference on
Conference_Location :
Gyeongju
Print_ISBN :
978-0-7695-3322-3
DOI :
10.1109/NCM.2008.142
