On optimising route discovery for multi-interface and power-aware nodes in heterogeneous MANETs

Huda AlAamri; Mehran Abolhasan; Tadeusz Wysocki; Justin Lipman

doi:10.1109/ICWMC.2010.65

On optimising route discovery for multi-interface and power-aware nodes in heterogeneous MANETs

Huda AlAamri^*, Mehran Abolhasan, Tadeusz Wysocki, Justin Lipman

^*Corresponding author for this work

Computer Science

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

5 Citations (Scopus)

Abstract

This paper presents a new routing discovery strategy for heterogeneous MANETs. Node heterogeneity is modeled in terms of: types and number of different interfaces, power, and transmission ranges. Our proposed route discovery algorithm is implemented on the top of On-demand Tree-based Routing Protocol (OTRP) and hence it is called OTRP Heterogeneity-Aware (OTRP-HA). OTRP-HA utilizes node heterogeneity and optimizes route discovery to reduce overheads and ensures connectivities between different types of nodes with different interfaces. Each node makes its own decision to participate in the route discovery process according to its location, local density, and available resources. Simulation results show that OTRP-HA outperforms OTRP and AODV and it reduces overheads as a number of nodes and traffic increase, while it also further prolongs the lifetime of battery-powered single-interface nodes when compared to AODV.

Original language	English
Title of host publication	Proceedings - 6th International Conference on Wireless and Mobile Communications, ICWMC 2010
Pages	244-249
Number of pages	6
DOIs	https://doi.org/10.1109/ICWMC.2010.65
Publication status	Published - 2010
Event	6th International Conference on Wireless and Mobile Communications, ICWMC 2010 - Valencia, Spain Duration: Sep 20 2010 → Sep 25 2010

Other

Other	6th International Conference on Wireless and Mobile Communications, ICWMC 2010
Country/Territory	Spain
City	Valencia
Period	9/20/10 → 9/25/10

Keywords

Heterogeneous MANET
Multi interfaces
Overheads
Routing protocols
Scalability

ASJC Scopus subject areas

Computer Networks and Communications

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10.1109/ICWMC.2010.65

Cite this

On optimising route discovery for multi-interface and power-aware nodes in heterogeneous MANETs. / AlAamri, Huda; Abolhasan, Mehran; Wysocki, Tadeusz; Lipman, Justin.

Proceedings - 6th International Conference on Wireless and Mobile Communications, ICWMC 2010. 2010. p. 244-249 5629016.

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

AlAamri, H, Abolhasan, M, Wysocki, T & Lipman, J 2010, On optimising route discovery for multi-interface and power-aware nodes in heterogeneous MANETs. in Proceedings - 6th International Conference on Wireless and Mobile Communications, ICWMC 2010., 5629016, pp. 244-249, 6th International Conference on Wireless and Mobile Communications, ICWMC 2010, Valencia, Spain, 9/20/10. https://doi.org/10.1109/ICWMC.2010.65

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AB - This paper presents a new routing discovery strategy for heterogeneous MANETs. Node heterogeneity is modeled in terms of: types and number of different interfaces, power, and transmission ranges. Our proposed route discovery algorithm is implemented on the top of On-demand Tree-based Routing Protocol (OTRP) and hence it is called OTRP Heterogeneity-Aware (OTRP-HA). OTRP-HA utilizes node heterogeneity and optimizes route discovery to reduce overheads and ensures connectivities between different types of nodes with different interfaces. Each node makes its own decision to participate in the route discovery process according to its location, local density, and available resources. Simulation results show that OTRP-HA outperforms OTRP and AODV and it reduces overheads as a number of nodes and traffic increase, while it also further prolongs the lifetime of battery-powered single-interface nodes when compared to AODV.

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On optimising route discovery for multi-interface and power-aware nodes in heterogeneous MANETs

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Keywords

ASJC Scopus subject areas

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