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http://hdl.handle.net/10609/8871
Title: Secure Dynamic MANET On-demand (SEDYMO) Routing Protocol
Author: Rifà Pous, Helena  
Herrera Joancomartí, Jordi
Keywords: network security;secure routing protocols;networks attacks;digital signatures;seguridad de la red;seguretat de la xarxa;asegurar los protocolos de enrutamiento;assegurar els protocols d'enrutament;ataques en la red;atacs a la xarxa;firma digital;signatura digital
Issue Date: 14-May-2007
Publisher: IEEE Computer Society Press
Citation: Rifà, H.; Herrera, J.. (2007). "Secure Dynamic MANET On-demand (SEDYMO) Routing Protocol ". A: Kellenberger, P..Proceedings of the Communication Networks and Services Research Conference (CNSR'2007).Fredericton.IEEE Computer Society Press. Pág. 372 - 380. ISBN: 978-0-7695-2835-9.
Abstract: This paper describes the state of the art of secure ad hoc routing protocols and presents SEDYMO, a mechanism to secure a dynamic multihop ad hoc routing protocol. The proposed solution defeats internal and external attacks using a trustworthiness model based on a distributed certification authority. Digital signatures and hash chains are used to ensure the correctness of the protocol. The protocol is compared with other alternatives in terms of security strength, energy efficiency and time delay. Both computational and transmission costs are considered and it is shown that the secure protocol overhead is not a critical factor compared to the high network interface cost.
Language: English
URI: http://hdl.handle.net/10609/8871
Other Identifiers: 978-0-7695-2835-9
Appears in Collections:Conference lectures

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