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EP 2 872 986 A1

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(43) Date of publication: 20.05.2015 Bulletin 2015/21 (21) Application number: 12880789.8 (22) Date of filing: 12.07.2012

(51) International Patent Classification (IPC):  G06F 9/06(2006.01) G06F 12/00(2006.01) (86) International application number: PCT/US2012/046514 (87) International publication number: WO 2014/011181 (16.01.2014 Gazette 2014/03)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (71) Applicant: Hewlett-Packard Development Company, L.P. Houston, TX 77070 (US)	(72) Inventor: AVASTHI, Vinay Mahadevapura Post Bangalore 560048 (IN) (74) Representative: Liesegang, Eva  Boehmert & Boehmert Anwaltspartnerschaft mbB Patentanwälte Rechtsanwälte Pettenkoferstrasse 20-22 80336 München 80336 München (DE)