Date Added: Mar 2012
A set of attributes related to the performance of the connection for each communication user can request a particular attribute each service is associated with a set of attributes. To find a feasible path between source and destination this satisfies the QoS requirements. The problem of routing based on a predefined set of customer preference critical to guaranteeing Quality of Service is the focus of this paper. Currently FDCB employs a distributed routing method, which has significant drawbacks. FDCB has no effective way to handle connection failures. EFDCB reduces the impact of a connection failure since the cluster head has complete cluster connectivity awareness. The result is efficient fault-tolerant QoS route maintenance for MANET.