A new SDN-based architecture and authentication method for Taiwan high-speed rail

Yi Hao Lin, Ping Fan Ho, Jyh Cheng Chen, Jen Shun Yang, Hsien Wen Chang, Chia Che Hsu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The urgency of improving user experience has reached a critical point in the high-speed rail environment. However, there is little literature considering authentication failure problems in the high-speed rail environment. In this paper, we present a new authentication architecture for Taiwan High-Speed Rail (THSR). This new authentication architecture applies Software-Defined Network (SDN)- based principles to an outbound LTE gateway platform. We propose a post-authentication method suitable for the high-speed mobile environment, such as THSR. The proposed architecture and successful authentication ratio method can improve user experience via authentication and network access latency relative to the existing system.

Original languageEnglish
Title of host publication2017 IEEE Wireless Communications and Networking Conference, WCNC 2017 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509041831
DOIs
StatePublished - 10 May 2017
Event2017 IEEE Wireless Communications and Networking Conference, WCNC 2017 - San Francisco, United States
Duration: 19 Mar 201722 Mar 2017

Publication series

NameIEEE Wireless Communications and Networking Conference, WCNC
ISSN (Print)1525-3511

Conference

Conference2017 IEEE Wireless Communications and Networking Conference, WCNC 2017
CountryUnited States
CitySan Francisco
Period19/03/1722/03/17

Keywords

  • Authentication
  • Distributed antenna system
  • High speed railway
  • Software-defined networks

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