PAGING OF IDLE STATE WIRELESS COMMUNICATION DEVICES

A method comprises receiving (S101 ) an indication that data is to be transmitted in downlink to a wireless communication device ( 210 ), identifying (S 102 ), in response to the received downlink data indication, a radio access network control plane function ( 225 ), and sending (S 103 ), to the id...

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Bibliographische Detailangaben
Hauptverfasser: HALL GORAN, VIKBERG JARI, RUNE GORAN, MATTSSON ULF, MILDH GUNNAR
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A method comprises receiving (S101 ) an indication that data is to be transmitted in downlink to a wireless communication device ( 210 ), identifying (S 102 ), in response to the received downlink data indication, a radio access network control plane function ( 225 ), and sending (S 103 ), to the identified radio access network control plane function ( 225 ), a downlink data notification comprising an identifier of the wireless communication device ( 210 ) and of a core network control plane function ( 221 ) configured to provide mobility management where the wireless communication device ( 210 ) currently is registered, thereby enabling for the identified radio access network control plane function ( 225 ) to forward the download data notification to the identified core network control plane function ( 221 ) configured to provide mobility management to enable the identified core network control plane function ( 221 ) configured to provide mobility management to page the wireless communication device ( 210 ).