(19)
(11) EP 1 864 448 A1

(12)

(43) Date of publication:
12.12.2007 Bulletin 2007/50

(21) Application number: 06726366.5

(22) Date of filing: 13.03.2006
(51) International Patent Classification (IPC): 
H04L 12/56(2006.01)
(86) International application number:
PCT/GB2006/000870
(87) International publication number:
WO 2006/103389 (05.10.2006 Gazette 2006/40)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(30) Priority: 31.03.2005 EP 05252028

(71) Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Osaka 571-8501 (JP)

(72) Inventors:
  • ANTOINE, S., Panasonic Mobile Communications
    Colthrop, Thatcham, Berkshire RG19 4ZB (GB)
  • KASAPIDIS, M., Panasonic Mobile Communications
    Colthrop, Thatcham, Berkshire RG19 4ZB (GB)

(74) Representative: Haley, Stephen 
Gill Jennings & Every LLP Broadgate House 7 Eldon Street
London EC2M 7LH
London EC2M 7LH (GB)

   


(54) TUNNELLING OF MULTICAST DATA