System for auditing of accesses to an industrial control system

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EP 1 422 585 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	11.09.2013 Bulletin 2013/37

(45)	Mention of the grant of the patent:
	17.07.2013 Bulletin 2013/29

(21)	Application number: 03019418.7

(22)	Date of filing: 28.08.2003

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International Patent Classification (IPC):

G05B 19/4063^(2006.01)
G06F 1/00^(2006.01)
H04L 9/00^(2006.01)

G06F 11/34^(2006.01)
G06F 11/32^(2006.01)

(54)	System for auditing of accesses to an industrial control system System zur Auditierung des Zugangs zu einem Automatisierungssystem Systéme pour auditer l'accès à un système de contrôle industriel

(84)	Designated Contracting States:
	DE FR GB

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Priority:

19.11.2002 US 299496

(43)	Date of publication of application:
	26.05.2004 Bulletin 2004/22

(60)	Divisional application:
	10012934.5 / 2309356

(73)	Proprietor: Rockwell Automation Technologies, Inc.
	Mayfield Heights, OH 44124 (US)

(72)	Inventor:
	Hamilton, Jeffrey L. Cedarburg, Wisconsin 53012 (US)

(74)	Representative: Grünecker, Kinkeldey, Stockmair & Schwanhäusser
	Leopoldstrasse 4 80802 München 80802 München (DE)

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References cited: :

EP-A- 0 539 726
DE-A- 3 124 809
US-A- 4 672 572
US-A- 5 748 890
US-A- 5 835 915

EP-A- 1 117 204
US-A- 4 251 858
US-A- 5 574 898
US-A- 5 786 770

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).