Study on minimizing broadcast redundancy in strong DAD

A broadcast operation is the fundamental transmission technique in mobile ad-hoc networks (MANETs). Because a broadcast operation can cause a broadcast storm, only selected forwarding nodes have the right to rebroadcast a broadcast message among the one-hop and two-hop neighboring nodes of a sender. This paper proposes a novel algorithm to minimize broadcasting redundancy in the operation of Strong duplicate address detection (DAD). Herein, an example is given to help describe the main concept and upper bounds of forward node have been derived based on induction.