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ABSTRACT
Routing is the foremost issue in mobile ad hoc networks (MANETs) and sensor networks. To guarantee delivery and improve performance, most position-based routing protocols are based on face routing, which requires the underlying network to be a planar graph. Localized planar graph construction requires the radio model to be a unit disk graph and it is only applicable to two-dimensional networks. This paper presents an efficient force-based geometric routing algorithm which is applicable to general network models and has a worst-case bound for arbitrary three-dimensional networks. REFERENCES
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