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The key requirements for enabling real-time remote healthcare service on a mobile platform, in the present day heterogeneous wireless access network environment, are uninterrupted and continuous access to the online patient vital medical data, monitor the physical condition of the patient through video streaming, and so on. For an application, this continuity has to be sufficiently transparent both...
A Mobile Ad hoc NETwork (MANET) is an infrastructure-less, spontaneous, and arbitrary multi-hop wireless network, consisting of group of mobile nodes. The topology of the network can change randomly due to unpredictable mobility of nodes. In order to allow truly spontaneous and infrastructure-less networking, a protocol for dynamic allocation of unique addresses is needed, because pre-configuration...
A prominent function of a mobile host is seamless Vertical Handoff (VHO) that ensures application service continuity and quality. VHO decision algorithms that have been proposed in the literature consider parameters such as wireless channel quality (RSSI), cost, channel load, and available bandwidth. The mobile node runs the VHO algorithm autonomously and makes the decision. We highlight the fact...
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