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Pub. No.: WO/2018/082849 International Application No.: PCT/EP2017/075068
Publication Date: 11.05.2018 International Filing Date: 03.10.2017
H04W 48/12 (2009.01) ,H04W 48/06 (2009.01) ,H04W 36/22 (2009.01)
[IPC code unknown for H04W 48/12][IPC code unknown for H04W 48/06][IPC code unknown for H04W 36/22]
SONY CORPORATION [JP/JP]; 1-7-1 Konan Minato-ku, Tokyo 108-0075, JP
SONY EUROPE LIMITED [GB/GB]; The Heights Brooklands Weybridge, Surrey KT13 0XW, GB (AL)
MARTIN, Brian Alexander; GB
WEI, Yuxin; GB
TSUDA, Shinichiro; GB
DEVILE, Jonathan; GB
Priority Data:
(EN) A method of transmitting system information in a mobile communications network, the network comprising a base station operable to provide a cell to communicate wirelessly with a plurality of mobile terminals and a mobile terminal of the plurality of mobile terminals, the mobile terminal being operable to communicate with the base station. The method comprises periodically transmitting essential system information "ESI" to the plurality of mobile terminals, the ESI comprising system information for using the cell provided by the base station; transmitting additional system information "ASI" to the mobile terminal, the ASI comprising system information for using one or more services provided by the cell. In the event that it is determined that the base station is overloaded, the method further comprises transmitting a service notification that the cell is currently unable to provide the one or more services.
(FR) L'invention concerne un procédé de transmission d'informations système dans un réseau de communications mobiles. Le réseau comprend une station de base qui peut fournir une cellule pour communiquer sans fil avec une pluralité de terminaux mobiles, et un terminal mobile de la pluralité de terminaux mobiles, le terminal mobile pouvant être utilisé pour communiquer avec la station de base. Le procédé consiste à : transmettre périodiquement des informations système essentielles (ESI) à la pluralité de terminaux mobiles, les ESI comprenant des informations système pour utiliser la cellule fournie par la station de base ; et transmettre des informations système supplémentaires (ASI) au terminal mobile, les ASI comprenant des informations système pour utiliser un ou plusieurs services fournis par la cellule. Lorsqu’il est déterminé que la station de base est surchargée, le procédé consiste en outre à transmettre une notification de service indiquant que la cellule est actuellement inapte à fournir le ou les services.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)