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Page 1: 네트워크 기반 로컬 이동성 지원 기술
Internet Computing Laboratory @ KUT (http://icl.kut.ac.kr) Youn-Hee Han
Page 2: Outline
Background 67th IETF Activities PMIPv6 vs. NetLMM DT (Design Team) Solution
n n
PMIPv6 - Proxy Mobile IPv6 NetLMM - Network-based Localized Mobility Management
PMIPv6 Features PMIPv6 Procedures and Operations Conclusions
2
제3회 u-인프라 통합 컨퍼런스
Network-based Mobility
Page 3: Background
Host-based Mobile IPv4/v6 (RFC 3344/3775) has not been yet deployed that much. WLAN switch device starts to provide link specific and proprietary solution for IP handover. 3GPP2 and WiMAX operators are now deploying their nonstandardized network-based Mobile IPv4 (not Mobile IPv4!). Operator’s favoritism
n
Network-based XXX managed by operator itself.
IETF NetLMM WG started to standardize a network-based mobi..
Page 1: 네트워크 기반 로컬 이동성 지원 기술
Internet Computing Laboratory @ KUT (http://icl.kut.ac.kr) Youn-Hee Han
Page 2: Outline
Background 67th IETF Activities PMIPv6 vs. NetLMM DT (Design Team) Solution
n n
PMIPv6 - Proxy Mobile IPv6 NetLMM - Network-based Localized Mobility Management
PMIPv6 Features PMIPv6 Procedures and Operations Conclusions
2
제3회 u-인프라 통합 컨퍼런스
Network-based Mobility
Page 3: Background
Host-based Mobile IPv4/v6 (RFC 3344/3775) has not been yet deployed that much. WLAN switch device starts to provide link specific and proprietary solution for IP handover. 3GPP2 and WiMAX operators are now deploying their nonstandardized network-based Mobile IPv4 (not Mobile IPv4!). Operator’s favoritism
n
Network-based XXX managed by operator itself.
IETF NetLMM WG started to standardize a network-based mobi..
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