Efficient NEMO support scheme with direct HNP assignment in PMIPv6

This paper proposes an efficient network mobility support scheme with direct home network prefix (HNP) assignment to reduce the location update cost and packet tunneling cost. Since the HNP of a Mobile Network Node (MNN) is directly assigned by the moving mobile access gateway (mMAG), instead of the...

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Bibliographic Details
Main Authors: Jae-In Choi, Won-Kyeong Seo, Jae-Choong Nam, Eung-Hyup Kim, You-Ze Cho
Format: Conference Proceeding
Language:English
Subjects:
Direct HNP assignment
Educational institutions
Home automation
Mobile communication
Mobile computing
Multi-layer neural network
Network Mobility (NEMO)
Protocols
Proxy Mobile IPv6
Tunneling
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Description
Summary:This paper proposes an efficient network mobility support scheme with direct home network prefix (HNP) assignment to reduce the location update cost and packet tunneling cost. Since the HNP of a Mobile Network Node (MNN) is directly assigned by the moving mobile access gateway (mMAG), instead of the local mobility anchor (LMA), using a sub-prefix of the mMAG's HNP, the proposed scheme minimizes both the location update and the packet tunneling cost without any additional extension of the PMIPv6 protocol. Numerical results show that the proposed scheme outperforms the existing schemes.
ISSN:2162-1233
DOI:10.1109/ICTC.2014.6983128