Mobility

GeoOLSR: Extension of OLSR to Support Geocasting in Mobile Ad Hoc Networks

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Executive Summary

Safety critical applications of IEEE802.15.4 networks require autonomous network reconfiguration and dynamic meshing in case of node failures or changing environmental influences. This paper explains the application of Ad hoc On Demand Distance Vector (AODV) and Optimized Link State Routing (OLSR) on IEEE802.15.4 nodes based on an IP layer. The modular concept leads to the proposed extension of Optimized Link State Routing (OLSR) protocol to provide location-based services and addressing inherently in the protocol design.

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