Secure dynamic MANET on-demand (SEDYMO) routing protocol

Helena Rifà-Pous; Jordi Herrera-Joancomartí

doi:10.1109/CNSR.2007.57

Secure dynamic MANET on-demand (SEDYMO) routing protocol

Helena Rifà-Pous^*, Jordi Herrera-Joancomartí

^*Corresponding author for this work

Department of Information and Communications Engineering

Research output: Contribution to journal › Article › Research › peer-review

11 Citations (Scopus)

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.

Original language	English
Pages (from-to)	372-380
Number of pages	9
Journal	Proceedings - CNSR 2007: Fifth Annual Conference on Communication Networks and Services Research
DOIs	https://doi.org/10.1109/CNSR.2007.57
Publication status	Published - 2007

Keywords

Digital signatures
Network attacks
Network security
Secure routing protocols

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1109/CNSR.2007.57

Cite this

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AB - 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.

KW - Digital signatures

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KW - Network security

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Secure dynamic MANET on-demand (SEDYMO) routing protocol

Abstract

Keywords

UN SDGs

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