A cryptographic hashing solution for mitigating persistent packet reordering attack in wireless ad hoc networks

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dc.contributor.authorRaju, P.R.
dc.contributor.authorShet, K.C.
dc.date.accessioned2026-02-06T06:40:21Z
dc.date.issued2012
dc.description.abstractIn this paper, we propose a new scheme for mitigating the persistent packet reordering attack. This attack mainly makes use of the end to end congestion control mechanism of TCP. The proposed scheme uses symmetric key cryptography and modified SHA-1 (mSHA-1) hash function for verifying packet reordering. This is implemented with AOMDV routing protocol using NS-2 network simulator. The proposed solution blocks the attack after its detection. The efficiency of the proposed scheme is evaluated on different performance metrics like congestion window and TCP Good put as the attack mainly targets the congestion control mechanism of TCP. © 2012 IEEE.
dc.identifier.citationProceedings: Turing 100 - International Conference on Computing Sciences, ICCS 2012, 2012, Vol., , p. 379-383
dc.identifier.urihttps://doi.org/10.1109/ICCS.2012.83
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/32881
dc.subjectAOMDV
dc.subjectJellyfish attack
dc.subjectkeyed hash function
dc.subjectpacket reordering
dc.subjectwireless adhoc networks
dc.titleA cryptographic hashing solution for mitigating persistent packet reordering attack in wireless ad hoc networks

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