METHOD AND DEVICE FOR THE INTERMEDIATE STORAGE OF SUBSCRIBER DATA DURING THE RELOCATION OF A MOBILE SUBSCRIBER WITHIN A MOBILE COMMUNICATION NETWORK

METHOD AND DEVICE FOR THE INTERMEDIATE STORAGE OF SUBSCRIBER DATA DURING THE RELOCATION OF A MOBILE SUBSCRIBER WITHIN A MOBILE COMMUNICATION NETWORK

The invention relates to a method and a device for the intermediate storage of subscriber data during the relocation of a mobile subscriber (MS) within a mobile communication network. According to the invention, once the data transmission path has moved from a switching network node (old SGSN), whic...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BORCIC, SANDRA-AGATA, BRANCO, RICHARD, PAULIS, HERBERT
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:The invention relates to a method and a device for the intermediate storage of subscriber data during the relocation of a mobile subscriber (MS) within a mobile communication network. According to the invention, once the data transmission path has moved from a switching network node (old SGSN), which is originally responsible for the subscriber, to a switching network node (new SGSN), which is to become responsible for the subscriber, the data packets are intermediately stored in the last switching network node until the subscriber data for the new data transmission path is located in the last switching network node.