Abstract
Internet of Things (IoT) applications attract great interests recently. Intelligent Transportation System (ITS) is one of the most appealing applications of IoT. It is essential to efficiently managing various mobility in IoT/ITS to provide seamless Internet connectivity. The existing mobility management proposals are needed to be extended to support diverse mobility in future IoT/ITS environment. Quite a few distinct features of the mobility presented in context of IoT/ITS are needed to be considered. Among others, the resource-constrained mobile nodes are likely to move together with the vehicles or the human bodies in IoT/ITS. In this paper, a network-based mobility management scheme which supports group mobility to provide globally ubiquitous IoT/ITS services is proposed. As shown in the performance evaluation results, the proposed mobility management scheme can shorten handoff delay, reduce signaling overhead, and decrease power consumption in IoT/ITS.
Published Version
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