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Machine translation
1. (WO2004010725) METHOD OF SWITCHING COMMUNICATIONS IN A CELLULAR MOBILE COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/010725    International Application No.:    PCT/EP2002/008156
Publication Date: 29.01.2004 International Filing Date: 22.07.2002
IPC:
H04W 68/12 (2009.01), H04W 92/24 (2009.01)
Applicants: TELEFONAKTIEBOLAGET L M ERICSSON (publ) [SE/SE]; S-164 83 Stockholm (SE) (For All Designated States Except US).
DONOVAN, Mark, John [IE/IE]; (IE) (For US Only)
Inventors: DONOVAN, Mark, John; (IE)
Agent: HOFFMANN EITLE; Arabellastrasse 4, 81925 München (DE)
Priority Data:
Title (EN) METHOD OF SWITCHING COMMUNICATIONS IN A CELLULAR MOBILE COMMUNICATION SYSTEM
(FR) PROCEDE DE COMMUTATION DES COMMUNICATIONS DANS UN SYSTEME CELLULAIRE MOBILE
Abstract: front page image
(EN)A method of switching communications in a cellular mobile communication system is described. The cellular mobile communication system comprises a first type switching center (14) and a second type switching center (15), each for handling respective kinds of communications. When the first type switching center receives notification of a new communication to a destination mobile station, and if the destination mobile station is in the process of conducting a communication of the second kind handled by the second type switching center, then the second type switching center is contacted in order to request communication condition information for communications of the first kind in the momentary cell of the destination mobile station and surrounding cells, such that the first type switching center can determine a most suitable cell for switching the new communication of the first kind to the destination mobile station, and does not automatically use the momentary cell of the destination mobile station, in which the communication of the second kind is being conducted.
(FR)L'invention concerne un procédé de commutation des communications dans un système cellulaire mobile, qui comprend un centre de commutation d'un premier type (14) et un centre de commutation d'un second type (15), écoulant chacun leurs types de communications respectifs. Lorsque le centre du premier type reçoit la notification d'une nouvelle communication vers une station mobile de destination, et si cette station de destination conduit une communication du second type écoulée par le centre du second type, alors le centre du second type est contacté pour l'obtention d'informations d'état de communication concernant les communications du premier type dans la cellule momentanée de la station mobile et les cellules voisines, de sorte que le centre du premier type puisse déterminer une cellule plus appropriée à la commutation de la nouvelle communication du premier type vers la station mobile de destination, station au sein de laquelle est conduite la communication du second type.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, 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, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, 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, IE, IT, LU, MC, NL, PT, SE, 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)