WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2006016746) METHOD AND NETWORK DEVICE FOR ENABLING MIMO STATION AND SISO STATION TO COEXIST IN WIRELESS NETWORK WITHOUT DATA COLLISION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/016746    International Application No.:    PCT/KR2005/002439
Publication Date: 16.02.2006 International Filing Date: 27.07.2005
IPC:
H04L 12/28 (2006.01)
Applicants: SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 416, Maetan-dong, Yeongtong-gu, Suwon-si, Gyeonggi-do 442-742 (KR) (For All Designated States Except US).
KWON, Chang-Yeul [KR/KR]; (KR) (For US Only).
YANG, Chil-Youl [KR/KR]; (KR) (For US Only).
SHIN, Se-Young [KR/KR]; (KR) (For US Only).
YUN, Suk-Jin [KR/KR]; (KR) (For US Only)
Inventors: KWON, Chang-Yeul; (KR).
YANG, Chil-Youl; (KR).
SHIN, Se-Young; (KR).
YUN, Suk-Jin; (KR)
Agent: KIM, Dong-Jin; 6th Fl. Youngpoong Bldg., 142, Nonhyun-dong, Gangnam-gu, Seoul 135-749 (KR)
Priority Data:
10-2004-0063199 11.08.2004 KR
Title (EN) METHOD AND NETWORK DEVICE FOR ENABLING MIMO STATION AND SISO STATION TO COEXIST IN WIRELESS NETWORK WITHOUT DATA COLLISION
(FR) DISPOSITIF DE RESEAU ET PROCEDE PERMETTANT A UNE STATION MIMO ET A UNE STATION SISO DE COEXISTER DANS UN RESEAU SANS FIL SANS COLLISION DE DONNEES
Abstract: front page image
(EN)Provided are a method of enabling a multi-input multi-output (MIMO) station and a single input single output (SISO) station to coexist in a wireless network and a wireless network device. The method includes receiving information on a station when the station accesses a wireless network, setting coexistence information by comparing a number of antennas of the station accessing the wireless network with a number of antennas of a plurality of stations constituting the wireless network, and transmitting a frame containing the coexistence information to the plurality of stations constituting the wireless network.
(FR)L'invention concerne un procédé permettant à une station à entrée multiple sortie multiple (MIMO) et à une station à entrée unique sortie unique (SISO) de coexister dans un réseau sans fil et un dispositif de réseau sans fil. Le procédé comprend la réception d'informations sur une station lorsque la station accède à un réseau sans fil, la fixation d'informations de coexistence en comparant un certain nombre d'antennes de la station accédant au réseau sans fil avec un certain nombre d'antennes d'une pluralité de stations constituant le réseau sans fil, et la transmission d'une trame contenant les informations de coexistence à la pluralité de stations constituant le réseau sans fil.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, 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)