(19)

(11)

EP 3 014 441 A2

(12)

(88) Date of publication A3: 26.02.2015 (43) Date of publication: 04.05.2016 Bulletin 2016/18 (21) Application number: 14742044.2 (22) Date of filing: 24.06.2014

(51) International Patent Classification (IPC):  G06F 9/50(2006.01) H04L 29/08(2006.01) G06Q 10/06(2012.01) G06Q 30/06(2012.01) (86) International application number: PCT/US2014/043939 (87) International publication number: WO 2014/210053 (31.12.2014 Gazette 2014/53)

(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 (30) Priority: 26.06.2013 US 201313927892 26.06.2013 US 201313927929 26.06.2013 US 201313927933 26.06.2013 US 201313927995 (71) Applicant: Amazon Technologies, Inc. Seattle, WA 98108-1226 (US)	(72) Inventors: PARAKH, Vishal Seattle, WA 98109-5210 (US) KANAWATI, Antoum Joubran Seattle, WA 98109-5210 (US) KARNIK, Mukul Vijay Seattle, WA 98109-5210 (US) (74) Representative: D Young & Co LLP  120 Holborn London EC1N 2DY London EC1N 2DY (GB)