A new efficient fast routing protocol for MANET

  • Authors:
  • Hazem M. El-Bakry;Mamoon H. Mamoon

  • Affiliations:
  • Faculty of Computer Science & Information Systems, Mansoura University, Egypt;Faculty of Computer Science & Information Systems, Mansoura University, Egypt

  • Venue:
  • AIC'10/BEBI'10 Proceedings of the 10th WSEAS international conference on applied informatics and communications, and 3rd WSEAS international conference on Biomedical electronics and biomedical informatics
  • Year:
  • 2010

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Abstract

In this paper, an efficient fast secure routing protocol for MANET is presented. Fast packet detection is a critical issue to overcome intrusion attack. Here, a new approach for fast packet detection during data transmission is presented. Such algorithm uses fast time delay neural networks (FTDNNs). The operation of these networks relies on performing cross correlation in the frequency domain between the input data and the input weights of neural networks. It is proved mathematically and practically that the number of computation steps required for the presented FTDNNs is less than that needed by conventional time delay neural networks (CTDNNs). Simulation results using MATLAB confirm the theoretical computations. This security algorithm is involved with Ad hoc Dynamic Source Routing (DSR) protocol based on mobility prediction, named as MDSR. Such protocol controls route discovery, route keeping and route switching according to the distance and mobility estimation of the neighbor nodes. The proposed protocol is implemented by using a modified NS2. The performance of the proposed protocol is described. Simulation results are given.