Neighborhood-based interference minimization on Greedy based backup routing in Mobile Ad hoc Networks

Abstract

Interference effects in wireless communication can be reduced by establishing an interface aware route in mobile ad hoc networks while performing concurrent multi-hop routing. Also mobile devices broadcast in a limited shared media. Using both routing and scheduling mechanisms can reduce redundancy and communication interference. In MANET, interference is considered due to the possibility of a receiver node being position in the carrier sensing range. The carrier reuse range is the range in which a node can receive signal but cannot decode them. To develop interference aware protocols for stable position-based routing in MANETs. The idea of using a conservative neighborhood range which eliminates the need to establish backup paths is implemented. It does not require the backup paths to maintain stability which is expected to be modified to reduce the interference more effectiveness that using backup path mechanisms or multi-paths to maintain path stability.