(19)

(11)

EP 1 466 461 A2

(12)

(88) Date of publication A3: 05.02.2004 (43) Date of publication: 13.10.2004 Bulletin 2004/42 (21) Application number: 02788437.8 (22) Date of filing: 27.12.2002

(51) International Patent Classification (IPC)7: H04M 1/00 (86) International application number: PCT/IB2002/005637 (87) International publication number: WO 2003/057459 (17.07.2003 Gazette 2003/29)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR Designated Extension States: AL LT LV MK RO (30) Priority: 07.01.2002 US 36478 (71) Applicant: Nokia Corporation 02150 Espoo (FI)	(72) Inventor: EIDEN, Niko FIN-00530 Helsinki (FI) (74) Representative: Read, Matthew Charles et al Venner Shipley LLP20 Little Britain London EC1A 7DH London EC1A 7DH (GB)