Mobility support for RSVP with IPv6 end-to-end multihoming

摘要

In this paper, we propose a way to achieve end-to-end multihoming feature onto RSVP in order to guarantee QoS in mobile. Recent studies require MobileIP in order to achieve mobility. In MobileIP, a QoS gap occurs during hand-over. So we could not achieve hand-over without QoS gap. Still more, end hosts cannot take part in routing at all. In order to solve these issues, we introduce multihoming to realize continuous mobility with guaranteed QoS. QoS guarantee over temporary multihomed paths enables lossless hand-over. Further, end-to-end multihoming and source address based routing on IPv6 enables flexible path selection by end hosts.