METHOD AND SYSTEM FOR PROVIDING AT LEAST ONE SUBSCRIBER SERVICE IN A COMMUNICATION SYSTEM COMPRISING AT LEAST TWO NETWORKS - Patent 1273194

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EP 1 273 194 A1

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(43)	Date of publication:
	08.01.2003 Bulletin 2003/02

(21)	Application number: 00922602.8

(22)	Date of filing: 04.04.2000

(51)	International Patent Classification (IPC)⁷: H04Q 7/38, H04Q 3/00

(86)	International application number:
	PCT/EP0002/982

(87)	International publication number:
	WO 0107/6296 (11.10.2001 Gazette 2001/41)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
	Designated Extension States:
	AL LT LV MK RO SI

(71)	Applicant: Nokia Corporation
	02150 Espoo (FI)

(72)	Inventors:
	USKELA, Sami FIN-00530 Helsinki (FI) PÄTTIKANGAS, Esko FIN-00620 Helsinki (FI) OJALA, Erkki,c/o Nokia Networks OY FIN-02150 Espoo (FI) SYRJÄLÄ, Jari FIN-01630 Vantaa (FI)

(74)	Representative: Leson, Thomas Johannes Alois, Dipl.-Ing.
	Tiedtke-Bühling-Kinne & Partner GbR,TBK-Patent,Bavariaring 4 80336 München 80336 München (DE)

(54)	METHOD AND SYSTEM FOR PROVIDING AT LEAST ONE SUBSCRIBER SERVICE IN A COMMUNICATION SYSTEM COMPRISING AT LEAST TWO NETWORKS