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1. WO2003037007 - A METHOD AND A SYSTEM IN A COMMUNICATION NETWORK

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Publication Number WO/2003/037007
Publication Date 01.05.2003
International Application No. PCT/SE2002/001931
International Filing Date 23.10.2002
IPC
H04L 12/58 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
54Store-and-forward switching systems
58Message switching systems
H04M 3/42 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
3Automatic or semi-automatic exchanges
42Systems providing special services or facilities to subscribers
CPC
H04L 67/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
04adapted for terminals or networks with limited resources or for terminal portability, e.g. wireless application protocol [WAP]
H04L 67/54
H04L 67/55
H04M 2203/2044
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
2203Aspects of automatic or semi-automatic exchanges
20related to features of supplementary services
2044Group features, e.g. closed user group
H04M 2242/30
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
2242Special services or facilities
30Determination of the location of a subscriber
H04M 3/42
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
3Automatic or semi-automatic exchanges
42Systems providing special services or facilities to subscribers
Applicants
  • HOTSIP AB [SE]/[SE] (AllExceptUS)
  • EKLÖF, Thommy [SE]/[SE] (UsOnly)
  • GRONOWSKI, Kristoffer [SE]/[SE] (UsOnly)
Inventors
  • EKLÖF, Thommy
  • GRONOWSKI, Kristoffer
Agents
  • ALBIHNS STOCKHOLM AB
Priority Data
0103545-024.10.2001SE
60/330,52324.10.2001US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) A METHOD AND A SYSTEM IN A COMMUNICATION NETWORK
(FR) PROCEDE ET SYSTEME DANS UN RESEAU DE COMMUNICATION
front page image
Abstract
(EN) A method for presence notification.According to the invention the method comprises the steps of:- sensing in a sensing means (19) in a first terminal (1) belonging to a first user that the first terminal (1) is going to change presence state; - automatically, without any input from the user, sending information from the first terminal (1) about the changed presence state;- receiving said information in at least one terminal belonging to another user.
(FR) La présente invention concerne la notification de présences. Selon l'invention, le procédé comprend les étapes consistant, (a) dans un moyen de détection (19) situé dans un premier terminal (1) appartenant à un premier utilisateur, à détecter le passage de ce premier terminal (1) à un état de présence ; (b) à envoyer automatiquement, sans aucune entrée de l'utilisateur, des informations à partir du premier terminal (1) concernant ce passage à l'état de présence ; (c) recevoir lesdites informations dans au moins un terminal appartenant à un autre utilisateur.
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