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1. CA2404744 - TRANSFERT D'INFORMATIONS D'ABONNE VERS DES RESEAUX VISITES

Office Canada
Numéro de la demande 2404744
Date de la demande 21.03.2001
Numéro de publication 2404744
Date de publication 04.10.2001
Numéro de délivrance
Date de délivrance 16.09.2008
Type de publication C
CIB
H04W 8/06
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
WRÉSEAUX DE TÉLÉCOMMUNICATIONS SANS FIL
8Gestion de données relatives au réseau
02Traitement de données de mobilité, p.ex. enregistrement d'informations dans un registre de localisation nominal ou de visiteurs ; Transfert de données de mobilité, p.ex. entre HLR, VLR ou réseaux externes
06Enregistrement dans un registre de localisation de réseau-serveur, un VLR ou un serveur de mobilité des usagers
H04W 76/02
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
WRÉSEAUX DE TÉLÉCOMMUNICATIONS SANS FIL
76Gestion de la connexion
02Établissement de la connexion
CPC
H04W 8/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
8Network data management
02Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
08Mobility data transfer
12between location registers or mobility servers
H04W 4/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
12Messaging; Mailboxes; Announcements
H04W 8/02
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
8Network data management
02Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
Déposants BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
Données relatives à la priorité 00302504 28.03.2000 EP
Titre
(EN) TRANSFER OF SUBSCRIBER INFORMATION TO VISITED NETWORKS
(FR) TRANSFERT D'INFORMATIONS D'ABONNE VERS DES RESEAUX VISITES
Abrégé
(EN)


National mobile networks are provided with a proxy location register for
storing user identities in association with
respective network identities. Users have an associated "mobile home" for
storing call handling instructions and messages recorded
by a Voicemail system. When a user roams from a current host network to a
visited network, he may request that his mobile home be
moved from its current location, most likely that current host network, to the
visited network, and retrieval of any messages that have
been left for that user can now be done without involving real-time use of
international links between networks. Furthermore, when
the mobile home has moved, its new location, with or without call handling
instructions, can be manually or automatically notified
to all other networks, or a subset, for location register updating. The use of
this location information can avoid tromboning over
expensive international links, and the call handling instructions enables
remote networks to decide if a connection is to be attempted
to a destination network.