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A Survey on Position-Based Routing in Mobile Ad-Hoc Networks (2001)
| Venue: | IEEE Network |
| Citations: | 476 - 16 self |
BibTeX
@ARTICLE{Mauve01asurvey,
author = {Martin Mauve and Jörg Widmer and Hannes Hartenstein},
title = {A Survey on Position-Based Routing in Mobile Ad-Hoc Networks},
journal = {IEEE Network},
year = {2001},
volume = {15},
pages = {30--39}
}
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Abstract
We present an overview of ad-hoc routing protocols that make forwarding decisions based on the geographical position of a packet's destination. Other than the destination 's position, each node needs to know only its own position and the position of its one-hop neighbors in order to forward packets. Since it is not necessary to maintain explicit routes, position-based routing does scale well even if the network is highly dynamic. This is a major advantage in a mobile ad-hoc network where the topology may change frequently. The main prerequisite for position-based routing is that a sender can obtain the current position of the destination. Therefore, recently proposed location services are discussed in addition to position-based packet forwarding strategies. We provide a qualitative comparison of the approaches in both areas and investigate opportunities for future research.
Keyphrases
position-based routing mobile ad-hoc network position-based packet forwarding strategy geographical position ad-hoc routing protocol current position one-hop neighbor major advantage explicit route qualitative comparison main prerequisite future research location service investigate opportunity
