OPERATIONAL SUPPORT SYSTEM FOR COMMUNICATIONS - Patent 0954931

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EP 0 954 931 A1

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(43)	Date of publication:
	10.11.1999 Bulletin 1999/45

(21)	Application number: 98901386.0

(22)	Date of filing: 27.01.1998

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International Patent Classification (IPC):

H04M 15/ 00^{( . )}

H04Q 3/ 00^{( . )}

(86)	International application number:
	PCT/GB1998/000227

(87)	International publication number:
	WO 1998/033334 (30.07.1998 Gazette 1998/30)

(84)	Designated Contracting States:
	DE FR GB

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Priority:

27.01.1997 EP 19970300500
28.01.1997 GB 19970001677

(71)	Applicant: BRITISH TELECOMMUNICATIONS public limited company
	London EC1A 7AJ (GB)

(72)	Inventors:
	FREESTONE, David Ipswich, Suffolk IP4 5AX (GB) HORNE, Alan, Dennis Ipswich, Suffolk IP3 0SA (GB) ONION, Peter, John Colchester, Essex CO1 2NA (GB) WEZEMAN, Clazien, Dieudonnee Suffolk IP 3 8UU (GB)

(74)	Representative: Robinson, Simon Benjamin, et al
	British Telecommunications public limited company, BT Group Legal Services, 8th Floor, 120 Holborn London EC1N 2TE London EC1N 2TE (GB)

(54)	OPERATIONAL SUPPORT SYSTEM FOR COMMUNICATIONS