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1. (WO2016064178) APPARATUS AND METHOD FOR BALANCING TRAFFIC LOAD USING INTER-SITE CARRIER AGGREGATION
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/064178 International Application No.: PCT/KR2015/011113
Publication Date: 28.04.2016 International Filing Date: 21.10.2015
IPC:
H04W 36/00 (2009.01) ,H04W 36/04 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
04
Reselecting a cell layer in multi-layered cells
Applicants:
SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 129, Samsung-ro, Yeongtong-gu Suwon-si, Gyeonggi-do 16677, KR
Inventors:
HUH, Hoon; KR
KIM, Myoungseok; KR
NAHM, Seunghyeon; KR
LEE, Jaeyoung; KR
JEON, Jaeho; KR
JO, Sungkwon; KR
Agent:
YOON, Dong Yol; KR
Priority Data:
10-2015-001278827.01.2015KR
62/066,53021.10.2014US
Title (EN) APPARATUS AND METHOD FOR BALANCING TRAFFIC LOAD USING INTER-SITE CARRIER AGGREGATION
(FR) APPAREIL ET PROCÉDÉ D'ÉQUILIBRAGE DE CHARGE DE TRAFIC AU MOYEN D'UNE AGRÉGATION DE PORTEUSES INTER SITES
Abstract:
(EN) A method for selecting a serving cell by a user equipment (UE) to which the inter-site carrier aggregation (CA) technology is according to the intensity of a reception signal of each carrier wave is provided. However, in order to improve resource usage and a throughput of the entire cells, a method is performed in which a PCell and an SCell are selected considering the intensity of a reception signal and a load between cells, the SCell is activated, and loads of the PCell and the SCell are adjusted. The method can balance an inter-cell traffic load, and eventually, increase usage of the entirety of a network and improve a throughput.
(FR) L'invention concerne un procédé de sélection d'une cellule de desserte par un équipement utilisateur (UE) configuré pour une agrégation de porteuses (CA) inter sites, selon l'intensité d'un signal de réception de chaque onde porteuse. L'invention concerne également un procédé pour améliorer l'utilisation des ressources et un débit des cellules entières. Dans ce procédé, une PCell et une SCell sont sélectionnées d'après l'intensité d'un signal de réception et une charge entre des cellules, la SCell est activée, et des charges de la PCell et de la SCell sont ajustées. Le procédé peut équilibrer une charge de trafic inter cellules et, finalement, améliorer l'utilisation de la totalité d'un réseau et augmenter un débit.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, 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)