Title :
A Hybrid Multipath Routing in Mobile ad hoc Networks
Author :
Sue, Chuan-Ching ; Chiou, Ren-Jie
Author_Institution :
Dept. of Comput. Sci. & Inf. Eng., Nat. Cheng Kung Univ., Tainan
Abstract :
Due to the dynamic nature of the network topology and resource constraints, designing an efficient routing in MANETs is challenging. To tolerate communication faults, this study explores the network redundancy through multipath routing. The designated on-demand hybrid multipath routing (OHMR) features two novel characteristics; it establishes multiple node-disjoint and braided routing paths between a source-destination pair and it maintains an end-to-end transmission for a longer period than other multipath routing schemes. Through simulation results, we show OHMR can reduce the frequency of route discoveries and achieve a higher packet delivery ratio
Keywords :
ad hoc networks; mobile radio; telecommunication network routing; telecommunication network topology; MANET; braided routing paths; communication faults; end-to-end transmission; mobile ad hoc networks; multiple node-disjoint; network redundancy; network topology; on-demand hybrid multipath routing; packet delivery ratio; resource constraints; source-destination pair; Ad hoc networks; Computer science; Councils; Design engineering; Frequency; Mobile ad hoc networks; Network topology; Redundancy; Routing protocols; Traffic control;
Conference_Titel :
Dependable Computing, 2006. PRDC '06. 12th Pacific Rim International Symposium on
Conference_Location :
Riverside, CA
Print_ISBN :
0-7695-2724-8
DOI :
10.1109/PRDC.2006.9
