대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2007년도 하계종합학술대회 논문집
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- Pages.189-190
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- 2007
Mobile IP와 Mobility Anchor를 이용한 결합구조 방식의 UMTS-WLAN 연동망 모델
A Network Model using IP Mobility Anchor for UMTS-WLAN Internetworking
- 김인철 (고려대학교 전기전자공학부)
- Kim, In-Cheol (The school of Electrical Engineering Korea University)
- 발행 : 2007.07.11
초록
We propose an efficient internetworking model for fast handover between UMTS and WLAN networks. Mobility anchor (MA) is provided at the boundary between GGSN and PDG, under the 3GPP-proposed internetworking reference model. Such MA can enable authentication and session initialization before L2 handover of the mobile terminal, so that seamless and fast vertical handover could be possible.
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