Secure Routing with Time-Space Cryptography for Mobile Ad-Hoc Networks 


Vol. 32,  No. 1, pp. 11-16, Jan.  2007


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  Abstract

This paper describes the design and performance of a secure routing protocol with time-space cryptography for mobile ad-hoc networks. The proposed time-space scheme works in the time domain for key distribution between source and destination as well as in the space domain for intrusion detection along the route between them. For data authentication, it relies on the symmetric key cryptography due to high efficiency and a secret key is distributed using a time difference from the source to the destination. Also, a one-way hash chain is formed on a hop-by-hop basis to prevent a compromised node or an intruder from manipulating the routing information. In order to evaluate the performance of our routing protocol, we compare it with the existing AODV protocol by simulation under the same conditions. The proposed protocol has been validated using the ns-2 network simulator with wireless and mobility extensions.

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  Cite this article

[IEEE Style]

I. Joe, "Secure Routing with Time-Space Cryptography for Mobile Ad-Hoc Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 32, no. 1, pp. 11-16, 2007. DOI: .

[ACM Style]

Inwhee Joe. 2007. Secure Routing with Time-Space Cryptography for Mobile Ad-Hoc Networks. The Journal of Korean Institute of Communications and Information Sciences, 32, 1, (2007), 11-16. DOI: .

[KICS Style]

Inwhee Joe, "Secure Routing with Time-Space Cryptography for Mobile Ad-Hoc Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 32, no. 1, pp. 11-16, 1. 2007.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880