A METHOD AND SYSTEM FOR ANNOUNCING A IP BASED SERVICE IN A TRANSMISSION STREAM - Patent 1459529

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EP 1 459 529 A1

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(43)	Date of publication:
	22.09.2004 Bulletin 2004/39

(21)	Application number: 02779591.3

(22)	Date of filing: 18.11.2002

(51)	International Patent Classification (IPC)⁷: H04N 7/00

(86)	International application number:
	PCT/FI2002/000914

(87)	International publication number:
	WO 2003/045054 (30.05.2003 Gazette 2003/22)

(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 SK TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

19.11.2001 FI 20012245

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

(72)	Inventors:
	KALLIO, Jarno FIN-20200 Turku (FI) VÄRE, Jani FIN-20810 Turku (FI)

(74)	Representative: Brax, Matti Juhani
	Berggren Oy Ab,P.O. Box 16 00101 Helsinki 00101 Helsinki (FI)

(54)	A METHOD AND SYSTEM FOR ANNOUNCING A IP BASED SERVICE IN A TRANSMISSION STREAM