Tobias Küfner

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The long latency associated with mobile IPv6 home-address and care-of-address tests can significantly impact delay-sensitive applications. This paper presents an optimization of mobile IPv6 correspondent registrations that evades the latency of both address tests. An optimized correspondent registration eliminates 50%, or more, of the additional delay that(More)
Future mobile networks will offer a great variety of multimedia services. DiffServ is the promising framework standardized by the IETF to enhance the Internet with the essential quality of service. Unfortunately, transaction-oriented applications— the most popular class of applications—are not sufficiently supported yet. Quick Forwarding (QF) has been(More)
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