Connections Management Strategies in Satellite Cellular Networks

This book provides a novel method based on advantages of
mobility model of Low Earth Orbit Mobile Satellite System LEO MSS
which allows the evaluation of instant of subsequent handover of a
MS even if its location is unknown. This method is then utilized to
propose two prioritized handover schemes, Pseudo Last Useful
Instant PLUI strategy and Dynamic Channel Reservation DCR-like
scheme based respectively on LUI and DCR schemes, previously
proposed in literature. The authors also approach a different
aspect of handover problem: calls with short durations dropped due
to a handover failure. We propose a decision system based on fuzzy
logic Rescuing System that allows the rescue of calls with short
durations facing a premature at the expense of those lasting for
long durations.