Mobility

Dynamic Source Quick Route Rebuilding Algorithm for Random-Access OFDMA Adhoc Network

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Executive Summary

This paper focuses on maintaining message continuity in a mobile ad hoc network. The Dynamic Source Quick Route Rebuilding Algorithm (DSQRRA) provides continuity in packet routing to reach the next possible neighboring node in order to avoid resending the packet from the source. DSQRRA calls for mobility management and scalable design. Mobility management is done through information exchanges between moving hosts in the ad hoc wireless network. The DSQRRA uses cooperative protocols to coordinate with the Ad hoc On-demand Distance Vector routine (AODV) protocol for shortest route rebuilding in Random Access OFDMA network. The algorithm gives next alternative route immediately once there is a break in the link.

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