Study on Performance Comparison of OLSR and AODV Routing Protocols
| Autor: | Jing Niu, Yan Ming Cheng, Tie Jun Sun |
|---|---|
| Rok vydání: | 2014 |
| Předmět: |
Routing protocol
Zone Routing Protocol Dynamic Source Routing business.industry Computer science Wireless ad hoc network Network packet ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Wireless Routing Protocol General Medicine Mobile ad hoc network Ad hoc wireless distribution service Distance-vector routing protocol Optimized Link State Routing Protocol Link-state routing protocol Ad hoc On-Demand Distance Vector Routing Wireless business Computer network |
| Zdroj: | Applied Mechanics and Materials. :1977-1980 |
| ISSN: | 1662-7482 |
| DOI: | 10.4028/www.scientific.net/amm.672-674.1977 |
| Popis: | A Mobile Ad hoc network (MANET) is a network consisting of a set of wireless mobile nodes, in which nodes can communicate with each other without centralized control or established infrastructure. To obtain a better understanding of AODV (Ad hoc On-Demand Distance Vector Routing Protocol) and OLSR (Optimized Link State Routing Protocol) routing protocols, different performances are simulated and analyzed using OPNET modeler 14.5 with the various performance metrics, such as PDR (Packet Delivery Ratio), end-to-end delay and routing overhead. Only effect of mobility is analyzed in the paper. As a conclusion, in mobility case, routing overhead is not greatly affected by mobility speed in AODV and OLSR, and the PDR of OLSR is decreased as the node speed increased, while AODV is not changed. As to delay, AODV is always higher than OLSR in both static and mobility cases. |
| Databáze: | OpenAIRE |
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