DATA TRANSFER BETWEEN A DATA STORAGE SUBSYSTEM AND HOST SYSTEM - Patent 0524935

(19)

(11)

EP 0 524 935 A1

(12)

(43)	Date of publication:
	03.02.1993 Bulletin 1993/05

(21)	Application number: 91904203.0

(22)	Date of filing: 19.02.1991

(51)

International Patent Classification (IPC):

G06F 3/ 06^{( . )}

(86)	International application number:
	PCT/GB1991/000256

(87)	International publication number:
	WO 1992/015054 (03.09.1992 Gazette 1992/23)

(84)	Designated Contracting States:
	DE FR GB

(71)	Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
	Armonk, N.Y. 10504 (US)

(72)	Inventors:
	JUDD, Ian David Winchester Hampshire SO21 2EG (GB) CATH, Roger Goodwin Eastleigh Hampshire SO5 1AU (GB) COCKBURN, Gordon John Romsey, Hampshire SO5 8LW (GB) SHORT, William Anthony Eastleigh Hampshire SO5 1RF (GB) BUCKLAND, Patrick, Allen Austin, TX 78703 (US)

(74)	Representative: Killgren, Neil Arthur
	IBM United Kingdom Limited Intellectual Property Department Hursley Park Winchester Hampshire SO21 2JN Winchester Hampshire SO21 2JN (GB)

(54)	DATA TRANSFER BETWEEN A DATA STORAGE SUBSYSTEM AND HOST SYSTEM