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1. (WO2008131591) PROXIMITY BASED CELL RE-SELECTION OF PRIVATE BASE STATIONS WITH CLOSED USER GROUPS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2008/131591 International Application No.: PCT/CN2007/001436
Publication Date: 06.11.2008 International Filing Date: 28.04.2007
IPC:
H04W 16/16 (2009.01) ,H04W 36/14 (2009.01) ,H04W 36/08 (2009.01) ,H04W 48/18 (2009.01) ,H04W 48/20 (2009.01) ,H04W 8/20 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
16
Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures
14
Spectrum sharing arrangements
16
for PBS [Private Base Station] arrangements
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
14
Reselecting a network or an air interface
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
08
Reselecting an access point
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
48
Access restriction; Network selection; Access point selection
18
Selecting a network or a communication service
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
48
Access restriction; Network selection; Access point selection
20
Selecting an access point
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
8
Network data management
18
Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
20
Transfer of user or subscriber data
Applicants:
QVARFORDT, Christer [SE/SE]; SE (UsOnly)
SANDBERG, David [SE/SE]; SE (UsOnly)
OLOFSSON, Henrik [SE/SE]; SE (UsOnly)
JOHANSSON, Johan [SE/SE]; SE (UsOnly)
ROBERTS, Michael [GB/SE]; SE (UsOnly)
BAKHUIZEN, Martin [SE/SE]; SE (UsOnly)
HUAWEI TECHNOLOGIES CO., LTD. [CN/CN]; Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129, CN (AllExceptUS)
Inventors:
QVARFORDT, Christer; SE
SANDBERG, David; SE
OLOFSSON, Henrik; SE
JOHANSSON, Johan; SE
ROBERTS, Michael; SE
BAKHUIZEN, Martin; SE
Agent:
DEQI INTELLECTUAL PROPERTY LAW CORPORATION; 7/F, Xueyuan International Tower No. 1 Zhichun Road, Haidian District Beijing 100083, CN
Priority Data:
Title (EN) PROXIMITY BASED CELL RE-SELECTION OF PRIVATE BASE STATIONS WITH CLOSED USER GROUPS
(FR) RE-SÉLECTION CELLULAIRE BASÉE SUR LA PROXIMITÉ DE STATIONS DE BASE PRIVÉES AVEC DES GROUPES D'UTILISATEURS FERMÉS
Abstract:
(EN) An improved private cell re selection of a UE is disclosed. According to the present invention, a UE being in idle mode in -a public network, the public network including at least one public base station covering a public cell, where the UE also is able to communicate with a private network, the private network including at least one private base station covering a private cell and having limited access rights for UEs in the private network, performs cell re selection. The UE only performs a private cell re selection search when the UE is in proximity to a private base station to which the UE has access rights, where a detection of the proximity is based on information being specific for the UE and its relation to the private base station.
(FR) L'invention concerne une re-sélection cellulaire privée améliorée d'un équipement utilisateur (UE). Selon l'invention, l'UE est en mode de veille dans un réseau public, ce dernier comportant au moins une station de base publique recouvrant une cellule publique, l'UE étant également capable de communiquer avec un réseau privé, ce dernier comportant au moins une station de base privée recouvrant une cellule privée et ayant des droits d'accès limités pour les UE dans le réseau privé, exécute une re-sélection cellulaire. L'UE n'exécute une recherche de re-sélection cellulaire privée que lorsqu'il est à proximité d'une station de base privée à laquelle il a des droits d'accès, une détection de la proximité étant basée sur des informations qui sont spécifiques pour l'UE et sa relation à la station de base privée.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)