(19)
(11) EP 1 652 350 A1

(12)

(43) Date of publication:
03.05.2006 Bulletin 2006/18

(21) Application number: 04780412.5

(22) Date of filing: 06.08.2004
(51) International Patent Classification (IPC): 
H04L 12/28(1990.01)
(86) International application number:
PCT/US2004/025570
(87) International publication number:
WO 2005/015844 (17.02.2005 Gazette 2005/07)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

(30) Priority: 08.08.2003 US 493937 P
18.12.2003 US 740648

(71) Applicant: INTEL CORPORATION
Santa Clara, CA 95052 (US)

(72) Inventors:
  • LI, Qinghua
    Sunnyvale, CA 94087 (US)
  • HO, Minnie
    Los Altos, CA 94022 (US)
  • STEPHENS, Adrian P.
    Cottonham, Cambridge, CB4 8TA (GB)

(74) Representative: Dunlop, Hugh Christopher et al
R.G.C. Jenkins & Co 26 Caxton Street
GB-London SW1H 0RJ
GB-London SW1H 0RJ (GB)

   


(54) MULTICAST SDMA TRAINING POLLS