A detailed simulation study of the push-based protocol for critical data dissemination in vehicular named data networks

Muhammad Azfar Yaqub, Syed Hassan Ahmed, Dongkyun Kim

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

9 Scopus citations

Abstract

In this paper, we present a simulation study of push VNDN, a recently proposed named data network (NDN) based forwarding mechanism for vehicular networking. NDN is an instance of information centric network (ICN) that is based on content-centric networking instead of the traditional host-centric networking. While the assumptions in the protocol are interesting, where an push-based forwarding mechanism is proposed to assist the forwarding of critical data generated randomly in the network, yet they bring further challenges into the picture, such as, flooding of data packets in the network, data loops and overall interest satisfaction delay. We present a set of results that evaluate the network performance in the presence of random network parameters. Our results show that the push VNDN scheme proves to effectively disseminate the critical data in the network with the tradeoff of high data forwarding and interest satisfaction delays.

Original languageEnglish
Title of host publicationProceedings - 2019 International Conference on Networking and Network Applications, NaNA 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages191-195
Number of pages5
ISBN (Electronic)9781728126296
DOIs
StatePublished - Oct 2019
Event2019 International Conference on Networking and Network Applications, NaNA 2019 - Daegu, Korea, Republic of
Duration: 10 Oct 201913 Oct 2019

Publication series

NameProceedings - 2019 International Conference on Networking and Network Applications, NaNA 2019

Conference

Conference2019 International Conference on Networking and Network Applications, NaNA 2019
Country/TerritoryKorea, Republic of
CityDaegu
Period10/10/1913/10/19

Keywords

  • Named Data Networks (NDN)
  • Pull-based Data Forwarding
  • Push-based Data Forwarding
  • Vehicular NDN

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