On optimising route discovery in absence of previous route information in MANETs

Huda AlAamri; Mehran Abolhasan; Tadeusz Wysocki

doi:10.1109/VETECS.2009.5073722

On optimising route discovery in absence of previous route information in MANETs

Huda AlAamri^*, Mehran Abolhasan, Tadeusz Wysocki

^*Corresponding author for this work

Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

14 Citations (Scopus)

Abstract

This paper present a new routing protocol for Ad hoc networks, called On-demand Tree-based Routing Protocol (OTRP). This protocol combines the idea of hop-by-hop routing such as AODV with an efficient route discovery algorithm called Tree-based Optimized Flooding (TOF) to improve scalability of Ad hoc networks when there is no previous knowledge about the destination. To achieve this in OTRP, route discovery overheads are minimized by selectively flooding the network through a limited set of nodes, referred to as branching-nodes. The theoretical analysis and simulation results showed that OTRP outperforms AODV, DYM0, and OLSR and it reduces overheads as number of nodes and traffic increase.

Original language	English
Title of host publication	VTC Spring 2009 - IEEE 69th Vehicular Technology Conference
DOIs	https://doi.org/10.1109/VETECS.2009.5073722
Publication status	Published - 2009
Event	VTC Spring 2009 - IEEE 69th Vehicular Technology Conference - Barcelona, Spain Duration: Apr 26 2009 → Apr 29 2009

Other

Other	VTC Spring 2009 - IEEE 69th Vehicular Technology Conference
Country	Spain
City	Barcelona
Period	4/26/09 → 4/29/09

ASJC Scopus subject areas

Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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10.1109/VETECS.2009.5073722

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Cite this

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title = "On optimising route discovery in absence of previous route information in MANETs",

abstract = "This paper present a new routing protocol for Ad hoc networks, called On-demand Tree-based Routing Protocol (OTRP). This protocol combines the idea of hop-by-hop routing such as AODV with an efficient route discovery algorithm called Tree-based Optimized Flooding (TOF) to improve scalability of Ad hoc networks when there is no previous knowledge about the destination. To achieve this in OTRP, route discovery overheads are minimized by selectively flooding the network through a limited set of nodes, referred to as branching-nodes. The theoretical analysis and simulation results showed that OTRP outperforms AODV, DYM0, and OLSR and it reduces overheads as number of nodes and traffic increase.",

author = "Huda AlAamri and Mehran Abolhasan and Tadeusz Wysocki",

year = "2009",

doi = "10.1109/VETECS.2009.5073722",

language = "English",

isbn = "9781424425174",

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note = "VTC Spring 2009 - IEEE 69th Vehicular Technology Conference ; Conference date: 26-04-2009 Through 29-04-2009",

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AU - AlAamri, Huda

AU - Abolhasan, Mehran

AU - Wysocki, Tadeusz

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N2 - This paper present a new routing protocol for Ad hoc networks, called On-demand Tree-based Routing Protocol (OTRP). This protocol combines the idea of hop-by-hop routing such as AODV with an efficient route discovery algorithm called Tree-based Optimized Flooding (TOF) to improve scalability of Ad hoc networks when there is no previous knowledge about the destination. To achieve this in OTRP, route discovery overheads are minimized by selectively flooding the network through a limited set of nodes, referred to as branching-nodes. The theoretical analysis and simulation results showed that OTRP outperforms AODV, DYM0, and OLSR and it reduces overheads as number of nodes and traffic increase.

AB - This paper present a new routing protocol for Ad hoc networks, called On-demand Tree-based Routing Protocol (OTRP). This protocol combines the idea of hop-by-hop routing such as AODV with an efficient route discovery algorithm called Tree-based Optimized Flooding (TOF) to improve scalability of Ad hoc networks when there is no previous knowledge about the destination. To achieve this in OTRP, route discovery overheads are minimized by selectively flooding the network through a limited set of nodes, referred to as branching-nodes. The theoretical analysis and simulation results showed that OTRP outperforms AODV, DYM0, and OLSR and it reduces overheads as number of nodes and traffic increase.

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