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1. (WO2001037603) METHOD AND SYSTEM FOR ASSIGNING TEMPORARY IDENTITIES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/037603 International Application No.: PCT/SE2000/002072
Publication Date: 25.05.2001 International Filing Date: 25.10.2000
Chapter 2 Demand Filed: 10.05.2001
IPC:
H04W 8/26 (2009.01) ,H04W 48/08 (2009.01) ,H04W 60/00 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
8
Network data management
26
Network addressing or numbering for mobility support
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
48
Access restriction; Network selection; Access point selection
08
Access restriction or access information delivery, e.g. discovery data delivery
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
60
Registration, e.g. affiliation to network; De-registration, e.g. terminating affiliation
Applicants:
TELEFONAKTIEBOLAGET LM ERICSSON [SE/SE]; S-126 25 Stockholm, SE
Inventors:
RUNE, Johan; SE
Agent:
DR LUDWIG BRANN PATENTBYRÅ AB; P.O. Box 17192 S-104 62 Stockholm, SE
Priority Data:
9904189-919.11.1999SE
Title (EN) METHOD AND SYSTEM FOR ASSIGNING TEMPORARY IDENTITIES
(FR) PROCEDE ET SYSTEME D'ATTRIBUTION D'IDENTITES TEMPORAIRES
Abstract:
(EN) The present invention relates to a method for assigning temporary identities to terminals connected to a communication network forming a geographic network service area with a number of location areas (fixed or dynamically customised), wherein the network service area is divided into a number of geographical part-areas, uniqueness areas, where each uniqueness area is controlled by a network node, mobile serving node MSN, responsible for a number of cells. A terminal registering in a uniqueness area is assigned a temporary identity, which is unique for that area, by the MSN responsible for that area, wherein the division into uniqueness areas is created independently and without relation to the location areas of the network.
(FR) L'invention concerne un procédé destiné à affecter des identités temporaires à des terminaux reliés à un réseau de communication formant une zone de service de réseau géographique comportant plusieurs zones de localisation (fixes ou dynamiquement personnalisées). La zone de service de réseau est divisée en plusieurs zones partielles géographiques, zones d'unicité, chacune étant commandée par un noeud de réseau, un noeud de desserte mobile, responsable d'un certain nombre de cellules. Un terminal s'annonçant dans une zone d'unicité reçoit, du noeud de desserte mobile responsable, une identité temporaire, unique à cette zone, la division en zones d'unicité étant créée indépendamment des zones de localisation du réseau et sans rapport avec elles.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)