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Pub. No.:    WO/2018/056347    International Application No.:    PCT/JP2017/034053
Publication Date: 29.03.2018 International Filing Date: 21.09.2017
H04W 48/18 (2009.01), H04W 52/02 (2009.01), H04W 68/00 (2009.01)
Applicants: KYOCERA CORPORATION [JP/JP]; 6, Takeda Tobadono-cho, Fushimi-Ku, Kyoto-shi, Kyoto 6128501 (JP)
Inventors: FUJISHIRO, Masato; (JP).
MORITA, Kugo; (JP).
CHANG, Henry; (US)
Agent: CURIUSE PATENT PROFESSIONAL CORPORATION; 2-5-1, Atago, Minato-ku, Tokyo 1056221 (JP)
Priority Data:
62/397,453 21.09.2016 US
(JA) 基地局及び無線端末
Abstract: front page image
(EN)A base station according to one embodiment is included in the RAN of a mobile communication system. The base station is provided with: a reception unit that receives, from a wireless terminal that is in a specific state, a message indicating departure from a RAN paging area; and a transmission unit that, in accordance with receipt of the message, transmits paging area information pertaining to updating the RAN paging area to a mobility management entity. The specific state means a state in which an anchor base station in the RAN paging area maintains an S1 connection for the wireless terminal and a state in which the RAN paging area is set to the wireless terminal.
(FR)Une station de base, selon un mode de réalisation, est comprise dans le RAN d'un système de communication mobile. La station de base comporte : une unité de réception qui reçoit, en provenance d'un terminal sans fil dans un état spécifique, un message indiquant un départ à partir d'une zone de radiomessagerie de RAN ; et une unité de transmission qui, conformément à la réception du message, transmet des informations de zone de radiomessagerie concernant la mise à jour de la zone de radiomessagerie de RAN à une entité de gestion de mobilité. L'état spécifique signifie un état dans lequel une station de base d'ancrage dans la zone de radiomessagerie de RAN maintient une connexion S1 pour le terminal sans fil, et un état dans lequel la zone de radiomessagerie de RAN est réglée sur le terminal sans fil.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: Japanese (JA)
Filing Language: Japanese (JA)