Annual Conference of KIPS (한국정보처리학회:학술대회논문집)

  • 2015.10a
  • /
  • Pages.335-336
  • /
  • 2015
  • /
  • 2005-0011(pISSN)
  • /
  • 2671-7298(eISSN)
Korea Information Processing Society (한국정보처리학회)
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SDN Based Mobility in Enterprise Wireless Network

엔터프라이즈 무선네트워크에서 SDN 기반 이동성 연구

  • Challa, Rajesh (College of Information and Communication Engineering, Sungkyunkwan University) ;
  • Yeom, Sanggil (College of Information and Communication Engineering, Sungkyunkwan University) ;
  • Choo, Hyunseung (College of Information and Communication Engineering, Sungkyunkwan University)
  • ;
  • 염상길 (성균관대학교 정보통신대학) ;
  • 추현승 (성균관대학교 정보통신대학)
  • Published : 2015.10.28
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Abstract

Seamless mobility is one of the most crucial feature of telecommunication industry. Researches are going on in full swing to deal with this feature in most efficient manner. Software Defined Networking (SDN) is seen as the next generation paradigm which can facilitate seamless mobility across heterogeneous networks by segregating the control plane and data plane functionalities, and logically centralizing the control plane. In this paper, we propose a simplified Layer 2 handover mechanism for enterprise wireless networks, based on SDN framework. We present a network assisted L2 handover method using the IEEE 802.21 Media Independent Handover (MIH) protocol and SDN concepts, to achieve seamless mobility across heterogeneous networks.

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