Detecting bottlenecks on-the-fly in OLSR based MANETs

Nadav Schweitzer; Ariel Stulman; Tirza Hirst; Roy David Margalit; Meir Armon; Asaf Shabtai

doi:10.1109/EEEI.2014.7005901

Detecting bottlenecks on-the-fly in OLSR based MANETs

Nadav Schweitzer
, Ariel Stulman
, Tirza Hirst
, Roy David Margalit
, Meir Armon
, Asaf Shabtai

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Scopus citations

Abstract

Attackers are usually interested in the important assets of the attack's target. In networks, bottleneck nodes - those that sit on many potential routes between sender and receiver - are the highest value asset that can be compromised. The dynamic nature of mobile ad-hoc networks (MANETs) causes ubiquitous routing algorithms to be even more susceptible to this class of attacks. Besides actually finding such bottleneck locations, an attacker can subvert the routing to create a virtual bottleneck. In this paper we propose a method of detecting bottleneck nodes in MANETs based on the prevalent OLSR protocol without imposing additional network traffic. Once such a bottleneck has been discovered, we propose mitigation methods.

Original language	English
Title of host publication	2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014
Publisher	Institute of Electrical and Electronics Engineers
ISBN (Electronic)	9781479959877
DOIs	https://doi.org/10.1109/EEEI.2014.7005901
State	Published - 1 Jan 2014
Event	2014 28th IEEE Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014 - Eilat, Israel Duration: 3 Dec 2014 → 5 Dec 2014

Publication series

Name	2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014

Conference

Conference	2014 28th IEEE Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014
Country/Territory	Israel
City	Eilat
Period	3/12/14 → 5/12/14

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/EEEI.2014.7005901

Cite this

Schweitzer, N., Stulman, A., Hirst, T., Margalit, R. D., Armon, M., & Shabtai, A. (2014). Detecting bottlenecks on-the-fly in OLSR based MANETs. In 2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014 Article 7005901 (2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/EEEI.2014.7005901

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title = "Detecting bottlenecks on-the-fly in OLSR based MANETs",

abstract = "Attackers are usually interested in the important assets of the attack's target. In networks, bottleneck nodes - those that sit on many potential routes between sender and receiver - are the highest value asset that can be compromised. The dynamic nature of mobile ad-hoc networks (MANETs) causes ubiquitous routing algorithms to be even more susceptible to this class of attacks. Besides actually finding such bottleneck locations, an attacker can subvert the routing to create a virtual bottleneck. In this paper we propose a method of detecting bottleneck nodes in MANETs based on the prevalent OLSR protocol without imposing additional network traffic. Once such a bottleneck has been discovered, we propose mitigation methods.",

author = "Nadav Schweitzer and Ariel Stulman and Tirza Hirst and Margalit, \{Roy David\} and Meir Armon and Asaf Shabtai",

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Schweitzer, N, Stulman, A, Hirst, T, Margalit, RD, Armon, M & Shabtai, A 2014, Detecting bottlenecks on-the-fly in OLSR based MANETs. in 2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014., 7005901, 2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014, Institute of Electrical and Electronics Engineers, 2014 28th IEEE Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014, Eilat, Israel, 3/12/14. https://doi.org/10.1109/EEEI.2014.7005901

Detecting bottlenecks on-the-fly in OLSR based MANETs. / Schweitzer, Nadav; Stulman, Ariel; Hirst, Tirza et al.
2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014. Institute of Electrical and Electronics Engineers, 2014. 7005901 (2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Armon, Meir

AU - Shabtai, Asaf

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N2 - Attackers are usually interested in the important assets of the attack's target. In networks, bottleneck nodes - those that sit on many potential routes between sender and receiver - are the highest value asset that can be compromised. The dynamic nature of mobile ad-hoc networks (MANETs) causes ubiquitous routing algorithms to be even more susceptible to this class of attacks. Besides actually finding such bottleneck locations, an attacker can subvert the routing to create a virtual bottleneck. In this paper we propose a method of detecting bottleneck nodes in MANETs based on the prevalent OLSR protocol without imposing additional network traffic. Once such a bottleneck has been discovered, we propose mitigation methods.

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Schweitzer N, Stulman A, Hirst T, Margalit RD, Armon M, Shabtai A. Detecting bottlenecks on-the-fly in OLSR based MANETs. In 2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014. Institute of Electrical and Electronics Engineers. 2014. 7005901. (2014 IEEE 28th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2014). doi: 10.1109/EEEI.2014.7005901

Detecting bottlenecks on-the-fly in OLSR based MANETs

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