Avoidance of Hidden Terminal and Exposed terminal problem Using Directional MAC Protocol

Abstract

The mobile Adhoc network is deployed in the environment where traditional wired network cannot be established due to its required features and their limitation. Use of directional antenna is one of the most promising technique for the high speed wireless network such as IEEE 802.11.Proposed a new directional MAC protocol to address the Directional Hidden terminal problem and Directional Exposed Terminal Problem.