UNIFIED ALGORITHM FOR FRAME SCHEDULING AND BUFFER MANAGEMENT IN DIFFERENTIATED SERVICES NETWORKS - Patent 1258115

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EP 1 258 115 A1

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(43)	Date of publication:
	20.11.2002 Bulletin 2002/47

(21)	Application number: 01909268.3

(22)	Date of filing: 16.02.2001

(51)	International Patent Classification (IPC)⁷: H04L 12/56

(86)	International application number:
	PCT/US0105/014

(87)	International publication number:
	WO 0106/3858 (30.08.2001 Gazette 2001/35)

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

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Priority:

24.02.2000 US 184557 P

(71)	Applicant: Zarlink Semiconductor V.N. Inc.
	Irvine, CA 92612 (US)

(72)	Inventors:
	YANG, Brian Monterey Park, CA 91754 (US) BARRACK, Craig Irvine, CA 92612 (US) WANG, Ling-Hsiao Irvine, CA 92620 (US)

(74)	Representative: Harding, Richard Patrick et al
	Marks & Clerk,4220 Nash CourtOxford Business Park South Oxford OX4 2RU Oxford OX4 2RU (GB)

(54)	UNIFIED ALGORITHM FOR FRAME SCHEDULING AND BUFFER MANAGEMENT IN DIFFERENTIATED SERVICES NETWORKS