(19)
(11) EP 1 738 608 A1

(12)

(43) Date of publication:
03.01.2007 Bulletin 2007/01

(21) Application number: 04728330.4

(22) Date of filing: 20.04.2004
(51) International Patent Classification (IPC): 
H04Q 7/38(2006.01)
H04L 12/18(2006.01)
H04L 12/56(2006.01)
(86) International application number:
PCT/EP2004/004181
(87) International publication number:
WO 2005/104591 (03.11.2005 Gazette 2005/44)
(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

(71) Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (publ)
164 83 Stockholm (SE)

(72) Inventors:
  • KELLER, Ralf
    D-52146 Würselen (DE)
  • LOHMAR, Thorsten
    52062 Aachen (DE)
  • HUNDSCHEIDT, Frank
    NL-6464 GC Kerkrade (NL)

(74) Representative: Tonscheidt, Andreas 
Ericsson GmbH Ericsson Allee 1
52134 Herzogenrath
52134 Herzogenrath (DE)

   


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