CALL MANAGEMENT SERVICES TO TELEPHONE DEVICES WHICH ARE CONNECTED TO A FIXED WIRELESS ACCESS SUBSCRIBER UNIT - Patent 0870408

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EP 0 870 408 A2

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(43)	Date of publication:
	14.10.1998 Bulletin 1998/42

(21)	Application number: 97910184.0

(22)	Date of filing: 24.10.1997

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International Patent Classification (IPC):

H04W 84/ 14^{( . )}

(86)	International application number:
	PCT/CA1997/000803

(87)	International publication number:
	WO 1998/019475 (07.05.1998 Gazette 1998/18)

(84)	Designated Contracting States:
	DE FR GB

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Priority:

25.10.1996 CA 19962188846
20.12.1996 US 19960777673

(71)	Applicant: NORTHERN TELECOM LIMITED
	Montreal, Quebec H2Y 3Y4 (CA)

(72)	Inventor:
	KRAMER, Kris, William Kanata, Ontario K2L 1M9 (CA)

(74)	Representative: Ryan, John Peter William, et al
	Nortel Patents, London Road Harlow, Essex CM17 9NA Harlow, Essex CM17 9NA (GB)

(54)	CALL MANAGEMENT SERVICES TO TELEPHONE DEVICES WHICH ARE CONNECTED TO A FIXED WIRELESS ACCESS SUBSCRIBER UNIT