Fast synchronised handover method and system

The present invention relates to a fast synchronised handover method and system. A mobile communications system (100) adapted to perform handover, comprises at least one mobile terminal (200), a plurality of base stations (300a - 300e), at least one central entity (400) adapted to manage the plurali...

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Bibliographic Details
Main Author LOTT MATTHIAS
Format Patent
LanguageChinese
English
Published 06.07.2011
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:The present invention relates to a fast synchronised handover method and system. A mobile communications system (100) adapted to perform handover, comprises at least one mobile terminal (200), a plurality of base stations (300a - 300e), at least one central entity (400) adapted to manage the plurality of base stations, adapted to perform a handover, wherein: - the mobile terminal (200) is adapted to transmit a handover request message in a pre-defined slot requesting a new point of attachment; - the plurality of base stations (300a - 300e) are adapted to receive the handover request message and further adapted to determine which one of the plurality of base stations (300a - 300e) is to become the new point of attachment; - a base station (300a) arranged to become the new point of attachment is further adapted to transmit a handover response message to the mobile terminal (200); - the mobile terminal (200) is adapted to receive the handover response message and to change its point of attachment.
Bibliography:Application Number: CN201010620978