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1. DE000060318078 - SYSTEM UND VERFAHREN ZUR SOFORTIGEN DRAHTLOSEN NACHRICHTENÜBERMITTLUNG

Office
Allemagne
Numéro de la demande 60318078
Date de la demande 24.09.2003
Numéro de publication 000060318078
Date de publication 11.12.2008
Type de publication T2
CIB
H04L 12/58
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
LTRANSMISSION D'INFORMATION NUMÉRIQUE, p.ex. COMMUNICATION TÉLÉGRAPHIQUE
12Réseaux de données à commutation
54Systèmes de commutation par mémorisation et restitution
58Systèmes de commutation de messages
CPC
H04L 67/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
14for session management
H04L 51/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
51Arrangements for user-to-user messaging in packet-switching networks, e.g. e-mail or instant messages
04Real-time or near real-time messaging, e.g. instant messaging [IM]
H04L 51/38
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
51Arrangements for user-to-user messaging in packet-switching networks, e.g. e-mail or instant messages
38in combination with wireless systems
H04L 67/24
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
24Presence management
H04W 4/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
H04W 4/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
12Messaging; Mailboxes; Announcements
Déposants RESEARCH IN MOTION LTD
Inventeurs BELLS MATTHEW
HAIGH DAVID M
Données relatives à la priorité 0301458 24.09.2003 CA
10281802 28.10.2002 US
Titre
(DE) SYSTEM UND VERFAHREN ZUR SOFORTIGEN DRAHTLOSEN NACHRICHTENÜBERMITTLUNG
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