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1. (WO2012119461) METHOD FOR DECREASING CELL LOAD BY WAY OF COORDINATED MULTIPLE POINT TECHNOLOGY AND EVOLVED NODEB
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/119461    International Application No.:    PCT/CN2011/082245
Publication Date: 13.09.2012 International Filing Date: 15.11.2011
IPC:
H04W 28/08 (2009.01)
Applicants: ZTE CORPORATION [CN/CN]; ZTE Plaza, Keji Road South, Hi-Tech Industrial Park, Nanshan Shenzhen, Guangdong 518057 (CN) (For All Designated States Except US).
LI, Zishuai [CN/CN]; (CN) (For US Only).
FAN, Rong [CN/CN]; (CN) (For US Only)
Inventors: LI, Zishuai; (CN).
FAN, Rong; (CN)
Agent: CHINA PAT INTELLECTUAL PROPERTY OFFICE; 2nd Floor, Zhongguancun Intellectual Property Building Block B, No.21 Haidian South Road, Haidian Beijing 100080 (CN)
Priority Data:
201110054652.X 08.03.2011 CN
Title (EN) METHOD FOR DECREASING CELL LOAD BY WAY OF COORDINATED MULTIPLE POINT TECHNOLOGY AND EVOLVED NODEB
(FR) PROCÉDÉ DE DIMINUTION DE LA CHARGE DE CELLULE AU MOYEN D'UNE TECHNOLOGIE À POINTS MULTIPLES COORDONNÉS ET NŒUD B ÉVOLUÉ
(ZH) 通过多点协作技术降低小区负荷的方法及演进基站
Abstract: front page image
(EN)Provided are a method for decreasing cell load by way of Coordinated Multiple Point (CoMP) technology, and a corresponding eNodeB, said method comprising: when a cell load reaches a preset value, selecting User Equipment (UE); when the cell is the dominant cell of a CoMP cell set of the UE, causing the coordinated cell of the UE to become the dominant cell (S102); when the cell is a coordinated cell of the CoMP cell set of the UE, quitting the CoMP cell set of the UE; and deleting the UE (S104). The present invention can decrease cell load without affecting the quality of service of the UE.
(FR)L'invention concerne un procédé de diminution de la charge de cellule au moyen d'une technologie à points multiples coordonnés (CoMP), comprenant les étapes suivantes : lorsque la charge de cellule atteint une valeur prédéfinie, la sélection de l'équipement d'utilisateur (UE); lorsque la cellule est la cellule dominante d'un ensemble de cellules CoMP de l'UE, le changement de la cellule coordonnée de l'UE en la cellule dominante; lorsque la cellule est une cellule coordonnée de l'ensemble de cellules CoMP de l'UE, l'abandon de l'ensemble de cellules CoMP de l'UE; et la suppression de l'UE. L'invention concerne également un nœud B évolué. L'application de l'invention peut diminuer la charge de cellule sans affecter la qualité de service du service de l'UE.
(ZH)提供一种通过多点协作(CoMP)技术降低小区负荷的方法和相应的演进基站(eNodeB)。该方法包括:当小区负荷达到预设值时,选择用户设备(UE);当所述小区为所述UE的CoMP小区集的主小区时,将该UE的协作小区变更为主小区(S102);当所述小区为所述UE的CoMP小区集的协作小区时,退出该UE的CoMP小区集;删除所述UE(S104)。本发明能够在不影响UE业务服务质量的情况下降低小区负荷。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)