LPAR: an adaptive routing strategy for MANETs

• Autorzy: Abolhasan M. , Wysocki T. A. , Dutkiewicz E.
• Języki publikacji: EN

Abstrakty

EN

This paper presents a new global positioning system (GPS)-based routing protocol, called location-based point-to-point adaptive routing (LPAR) for mobile ad hoc networks. This protocol utilises a 3-state route discovery strategy in a point-to-point manner to reduce routing overhead while maximising throughput in medium to large mobile ad hoc networks. In LPAR, data transmission is adaptable to changing network conditions. This is achieved by using a primary and a secondary data forwarding strategy to transfer data from the source to the destination when the condition of the route is changed during data transmission. A simulation study is performed to compare the performance of LPAR with a number of different exisiting routing algorithms. Our results indicate that LPAR produces less overhead than other simulated routing strategies, while maintains high levels of throughput.

Słowa kluczowe

EN

LPAR; GPS-based routing protocol; mobile ad hoc network

• Wydawca: Instytut Łączności - Państwowy Instytut Badawczy
• Czasopismo: Journal of Telecommunications and Information Technology
• Rocznik: 2003
• Tom: nr 2
• Strony: 28--37
• Opis fizyczny: Bibliogr. 16 poz., rys.

Twórcy

autor

Abolhasan M.

• Telecommunication and Information Research Institute, University of Wollongong, Wollongong, Australia

autor

Wysocki T. A.

• Telecommunication and Information Research Institute University of Wollongong Wollongong, NSW 2522, Australia

autor

Dutkiewicz E.

• Motorola Australia Research Centre 12 Lord St, Botany, NSW 2525, Australia

Bibliografia

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