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1. (WO2007010340) SIGNALING FOR ADMINISTRATIVE DOMAIN CHANGE DURING LOCATION TRACKING
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/010340 International Application No.: PCT/IB2006/001724
Publication Date: 25.01.2007 International Filing Date: 01.06.2006
IPC:
H04L 29/06 (2006.01) ,H04W 64/00 (2009.01) ,H04L 12/56 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
64
Locating users or terminals for network management purposes, e.g. mobility management
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
54
Store-and-forward switching systems
56
Packet switching systems
Applicants:
NOKIA CORPORATION [FI/FI]; Nokia Group, PO Box 226 FIN-00045 Helsinki, FI (AllExceptUS)
KRISHNAMURTHI, Govindarajan [IN/US]; US (UsOnly)
Inventors:
KRISHNAMURTHI, Govindarajan; US
Agent:
DITTHAVONG, Phouphanomketh; Ditthavong & Mori, P.C. 10507 Braddock Road Suite A Fairfax, VA 22032, US
Priority Data:
11/245,61407.10.2005US
60/688,20507.06.2005US
Title (EN) SIGNALING FOR ADMINISTRATIVE DOMAIN CHANGE DURING LOCATION TRACKING
(FR) SIGNALISATION DE CHANGEMENT DE DOMAINE ADMINISTRATIF PENDANT UN SUIVI DE POSITION
Abstract:
(EN) An approach provides signaling for administrative domain change during location tracking. Departure of a mobile node from a first administrative domain is detected during a position reporting session. It is determined whether a first, configured to determine position, within the first administrative domain is inaccessible. If inaccessible, signaling for a handoff is initiated for assignment of a second, configured to determine position, within a second administrative domain to continue the position reporting session.
(FR) L'invention concerne une approche permettant de signaler un changement de domaine administratif pendant un suivi de position. On détecte le départ d'un noeud mobile d'un premier domaine administratif pendant une session de compte-rendu de position. On détermine si une première entité, configurée afin de déterminer une position à l'intérieur du premier domaine administratif, est inaccessible. Lorsque cette entité est inaccessible, on lance une signalisation de transfert destinée à affecter une seconde entité, configurée afin de déterminer une position à l'intérieur d'un second domaine administratif, et de continuer la session de compte-rendu de position.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, 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, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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 Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, 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)
Also published as:
JP2008546343JP4669043