A network topology-aware selectively distributed firewall control in SDN

Thuy Vinh Tran, Heejune Ahn

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

13 Scopus citations

Abstract

Software defined networking (SDN) and its enabling standards, OpenFlow promise flexible and faster evolving networks, by separating the control plane from data plane so that the control plane becomes more responsive to the changes in topology, load balancing requirement, and suspicious traffics. To ever-changing security attacks, SDN also offers new potentials to handle security threats in more robust and reactive way. The previous SDN firewall proposals suffer from firewall long setup up latency and controller overhead. This paper presents a topology aware selective firewall distribution solution, which sends only necessary firewall configuration rules considering the traffic flows and network topology. The Mininet simulation results in various network sizes show the proposed solution reduces the firewall setup traffic and lessens the firewall-violated traffic travel route significantly, so suitable for large-scale SDN networks.

Original languageEnglish
Title of host publicationInternational Conference on ICT Convergence 2015
Subtitle of host publicationInnovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages89-94
Number of pages6
ISBN (Electronic)9781467371155
DOIs
StatePublished - 11 Dec 2015
Event6th International Conference on Information and Communication Technology Convergence, ICTC 2015 - Jeju Island, Korea, Republic of
Duration: 28 Oct 201530 Oct 2015

Publication series

NameInternational Conference on ICT Convergence 2015: Innovations Toward the IoT, 5G, and Smart Media Era, ICTC 2015

Conference

Conference6th International Conference on Information and Communication Technology Convergence, ICTC 2015
Country/TerritoryKorea, Republic of
CityJeju Island
Period28/10/1530/10/15

Keywords

  • Firewall
  • Mininet
  • Network Topology
  • Openflow
  • POX controller
  • SDN

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