NEMO-enabled localized mobility support for internet access in automotive scenarios
IEEE Communications Magazine
An overview of IEEE 802.21: media-independent handover services
IEEE Wireless Communications
Efficient and scalable, end-to-end mobility support for reactive and proactive handoffs in IPv6
IEEE Communications Magazine
Scalable qos-aware mobility for future mobile operators
IEEE Communications Magazine
Reactive Handover Optimization in IPv6-Based Mobile Networks
IEEE Journal on Selected Areas in Communications
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Several IP mobility support protocols have been standardized. Each solution provides a specific functionality and/or requires operations of particular nodes. The current trend is towards the co-existence of these solutions, though the impact of doing so has not been yet fully understood. This article reviews key standards for providing IP mobility support, the functionality achieved by combining them, and the performance cost of each combination in terms of protocol overhead and handover latency. We show that combining different mobility mechanisms has a non-negligible cost. Finally we identify a strategy for combining mobility protocols and properties that facilitate this combination.