A 10 Gb/s firewall system for network security in photonic era

Masaru Katayama, Hidenori Kai, Junichi Yoshida, Masaaki Inami, Hiroki Yamada, Kohei Shiomoto, Naoaki Yamanaka

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Although the Internet is playing an increasingly significant role in global communication, it remains vulnerable to malicious traffic such as worms and DoS/DDoS attacks. In the last few years, the emergence of high speed active worms, such as Code Red II, Nimda, SQL Slammer and MS Blaster, has become a serious issue. These worms cause serious damage to communication networks throughout the world by using up network bandwidth. In addition, since conventional firewall systems are located just in front of the server and do not prevent malicious traffic from entering the network, they cannot prevent such network congestion. Therefore, the firewall between domains or between core routers should play important roles in the photonic networks. We have developed a prototype system of a network firewall using reconfigurable processors. In this paper, we overview the developed system and present its evaluation results.

Original languageEnglish
Pages (from-to)1914-1919
Number of pages6
JournalIEICE Transactions on Communications
VolumeE88-B
Issue number5
DOIs
Publication statusPublished - 2005 Jan 1

Keywords

  • DDoS
  • Worm

ASJC Scopus subject areas

  • Software
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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  • Cite this

    Katayama, M., Kai, H., Yoshida, J., Inami, M., Yamada, H., Shiomoto, K., & Yamanaka, N. (2005). A 10 Gb/s firewall system for network security in photonic era. IEICE Transactions on Communications, E88-B(5), 1914-1919. https://doi.org/10.1093/ietcom/e88-b.5.1914