A DATA CONNECTION DEVICE IN A TRANSPORT NETWORK - Patent 1031246

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(11)

EP 1 031 246 A1

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(43)	Date of publication:
	30.08.2000 Bulletin 2000/35

(21)	Application number: 98956046.1

(22)	Date of filing: 10.11.1998

(51)	International Patent Classification (IPC)⁷: H04Q 7/30

(86)	International application number:
	PCT/SE9802/020

(87)	International publication number:
	WO 9926/436 (27.05.1999 Gazette 1999/21)

(84)	Designated Contracting States:
	DE FR GB

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Priority:

14.11.1997 SE 9704172

(71)	Applicant: TELEFONAKTIEBOLAGET LM ERICSSON
	126 25 Stockholm (SE)

(72)	Inventor:
	JOHANSSON, Bernt S-164 79 Kista (SE)

(74)	Representative: Forssell, Gunilla et al
	Albihns Patentbyra Stockholm AB,Box 5581 114 85 Stockholm 114 85 Stockholm (SE)

(54)	A DATA CONNECTION DEVICE IN A TRANSPORT NETWORK