Method and apparatus for preventing unauthorized access by a...

Electrical computers and digital processing systems: multicomput – Computer-to-computer session/connection establishing

Reexamination Certificate

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Reexamination Certificate

active

09748053

ABSTRACT:
A method and apparatus for a networked computer system including a plurality of devices and a shared resource. In response to one of the devices attempting to access the shared resource and representing itself to the shared resource as a first device, determining whether the device is attempting to access the shared resource through a physical connection through the network that is different than a physical connection used by the first device to access the shared resource, and when it is, denying the attempted access.

REFERENCES:
patent: 4280176 (1981-07-01), Tan
patent: 4652990 (1987-03-01), Pailen et al.
patent: 4672572 (1987-06-01), Alsberg
patent: 4919545 (1990-04-01), Yu
patent: 5235642 (1993-08-01), Wobber et al.
patent: 5276735 (1994-01-01), Boebert et al.
patent: 5315657 (1994-05-01), Abadi et al.
patent: 5455953 (1995-10-01), Russell
patent: 5469576 (1995-11-01), Dauerer et al.
patent: 5598470 (1997-01-01), Cooper et al.
patent: 5727146 (1998-03-01), Savoldi et al.
patent: 5737523 (1998-04-01), Callaghan et al.
patent: 5742759 (1998-04-01), Nessett et al.
patent: 5771291 (1998-06-01), Newton et al.
patent: 5771354 (1998-06-01), Crawford
patent: 5784464 (1998-07-01), Akiyama et al.
patent: 5852715 (1998-12-01), Raz et al.
patent: 5864843 (1999-01-01), Carino, Jr. et al.
patent: 5867686 (1999-02-01), Conner et al.
patent: 5889952 (1999-03-01), Hunnicutt et al.
patent: 5889962 (1999-03-01), Hanif et al.
patent: 5930786 (1999-07-01), Carino, Jr. et al.
patent: 5941947 (1999-08-01), Brown et al.
patent: 5959994 (1999-09-01), Boggs et al.
patent: 5991876 (1999-11-01), Johnson et al.
patent: 5999930 (1999-12-01), Wolff
patent: 6026293 (2000-02-01), Osborn
patent: 6041346 (2000-03-01), Chen et al.
patent: 6044155 (2000-03-01), Thomlinson et al.
patent: 6061726 (2000-05-01), Cook et al.
patent: 6061753 (2000-05-01), Ericson
patent: 6061794 (2000-05-01), Angelo et al.
patent: 6075860 (2000-06-01), Ketcham
patent: 6101497 (2000-08-01), Ofek
patent: 6105027 (2000-08-01), Schneider et al.
patent: 6141701 (2000-10-01), Whitney
patent: 6205145 (2001-03-01), Yamazaki
patent: 6209002 (2001-03-01), Gagne et al.
patent: 6219771 (2001-04-01), Kikuchi et al.
patent: 6263445 (2001-07-01), Blumenau
patent: 6343324 (2002-01-01), Hubis et al.
patent: 6370626 (2002-04-01), Gagne et al.
patent: 6401178 (2002-06-01), Gagne et al.
patent: 6484245 (2002-11-01), Sanada et al.
patent: 6526489 (2003-02-01), Kikuchi et al.
patent: 6542974 (2003-04-01), Gagne et al.
patent: 6581143 (2003-06-01), Gagne et al.
patent: 6631477 (2003-10-01), LeCrone et al.
patent: 6684209 (2004-01-01), Ito et al.
patent: 6687718 (2004-02-01), Gagne et al.
patent: 6718352 (2004-04-01), Dang et al.
patent: 6754682 (2004-06-01), LeCrone et al.
patent: 2002/0083339 (2002-06-01), Blumenau et al.
patent: 0 456 920 (1991-11-01), None
patent: 0 580 350 (1994-01-01), None
patent: 0 932 096 (1999-07-01), None
patent: 1 601 956 (1981-11-01), None
patent: 2 262 633 (1993-06-01), None
patent: 63-301336 (1988-12-01), None
patent: 1-106245 (1989-04-01), None
patent: 4-64985 (1992-02-01), None
patent: 5-181609 (1993-07-01), None
patent: 7-325785 (1995-12-01), None
patent: 8-84140 (1996-03-01), None
patent: 10-333839 (1998-12-01), None
patent: 11-73391 (1999-03-01), None
patent: 2001014261 (2000-01-01), None
patent: WO95/13583 (1995-05-01), None
patent: WO99/13448 (1999-03-01), None
patent: WO 02/08870 (2002-01-01), None
Patent Cooperation Treaty International Search Report.
Translation of Official Action of the German Patent and Trademark Office.
Sutton et al., “Processors Sharing and Partitioning of Main Storage in the MP System”, IBM Technical Disclosure Bulletin, vol. 22, No. 5, Oct. 1979, pp. 2009-2010.
“Data Protection at the Volume Level”, IBM TDB NN8810146, Oct. 1988, v31, iss. 5, pp. 146-148.

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