A Review of Comparision of Geographic Routing Protocols in Mobile Adhoc Network

Provided by: Research In Motion
Topic: Networking
Format: PDF
Mobile Ad hoc NETworks (MANET) are characterized by multi-hop wireless mobile nodes that communicate with each other without centralized control or established infrastructure. There are various challenges in MANET such as routing, dynamic topology, scalability, bandwidth optimization. But the major challenge in MANET is link failure due to high mobility. Topology-Based routing protocols become unsuitable for MANET when the nodes are highly mobile and topology changes dynamically. Geographic routing protocols are regarded as efficient and scalable when mobility is high.

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