An AODV-Based Communication-Efficient Secure Routing Protocol for Large Scale Ad-Hoc Networks

Yuma Shibasaki, Koya Sato, Keiichi Iwamura

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper proposes a secure routing protocol based on an ad-hoc on-demand distance vector (AODV) that successfully achieves both security and communication efficiency. Although many studies have previously discussed such a secure protocol, the conventional methods significantly degrade the communication efficiency because of large packets and complex communication procedures. The proposed method allows the intermediate node to generate a route reply (RREP). This is impossible in conventional methods due to the restriction of digital signatures in route requests (RREQ). In the proposed method, each intermediate node holds a packet received from a specific node in the past, and appends the held packet to the RREQ of another node and generates its own signed RREP. This procedure guarantees that the third party holds the route to the destination. It is shown that the proposed method outperforms conventional secure protocols in terms of network load.

Original languageEnglish
Title of host publication2020 IEEE 17th Annual Consumer Communications and Networking Conference, CCNC 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728138930
DOIs
Publication statusPublished - Jan 2020
Event17th IEEE Annual Consumer Communications and Networking Conference, CCNC 2020 - Las Vegas, United States
Duration: 10 Jan 202013 Jan 2020

Publication series

Name2020 IEEE 17th Annual Consumer Communications and Networking Conference, CCNC 2020

Conference

Conference17th IEEE Annual Consumer Communications and Networking Conference, CCNC 2020
CountryUnited States
CityLas Vegas
Period10/01/2013/01/20

Keywords

  • Ad-Hoc On-Demand Distance Vector (AODV)
  • Mobile Ad-Hoc Networks (MANETs)
  • Secure Routing

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    Shibasaki, Y., Sato, K., & Iwamura, K. (2020). An AODV-Based Communication-Efficient Secure Routing Protocol for Large Scale Ad-Hoc Networks. In 2020 IEEE 17th Annual Consumer Communications and Networking Conference, CCNC 2020 [9045743] (2020 IEEE 17th Annual Consumer Communications and Networking Conference, CCNC 2020). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CCNC46108.2020.9045743