AWC: Alternating Wireless Channel for VANET Information Dissemination

Abstract:
This paper proposes the concept of the information dissemination model for VANETs communication system. The purpose of this article is to solve the problem of collision avoidance and message unreachable. An alternating wireless channel (AWC) model was develop different wireless channels for dissemination messages to target stations. The AWC model studies the performance of disseminate information base on a fixed grid network; investigate the broadcasted message using AWC in m x n and n x n grid and then assigned to realize vehicular transport system by broadcast message agent (BMA). A BMA algorithm used the lane level position to design the odd-even lanes. This articles the wireless channel's policy is the odd lane broadcast channel x and even lane broadcast channel y.