Modeling Enhancements in Routing Protocols under Mobility and Scalability Constraints in VANETs

In this paper, the authors present mathematical framework for calculating transmission probability in IEEE 802.11p based networks at Medium Access Control (MAC) layer, mathematical framework for calculating energy costs of the chosen routing protocols at network layer, and enhancements in Optimized Link State Routing (OLSR), Dynamic Source Routing, (DSR) and Fish-eye State Routing (FSR) to tackle delay in Vehicular Ad hoc NETworks (VANETs). Besides the enhancements, they analyze Ad hoc On-demand Distance Vector (AODV) along with OLSR, DSR, and FSR as well.

Provided by: Hindawi Publishing Topic: Networking Date Added: Jul 2014 Format: PDF

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