CONGESTION CONTROL IN MOBILE AD HOC NETWORK: A LITERATURE SURVEY

Abstract- Congestion is a serious problem in mobile ad hoc network. In such network each and every node behaves as the router and has the capacity to convey the packet from correspondent to respondent. Because of the limited capacity of the bandwidth every node may transmit the packet at the same time due to this congestion arises which incur long delay and high packet loss which degrades the performance of the network. This network has dynamic topology and has shared behavior, it automatically forms the network temporarily which helps in transmission earl. To overcome these difficulties many approaches has been suggested earlier. This paper, presents the overview of the existing approaches and also discussing difference between these congestion control techniques.