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EP 3 262 584 A1

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(43) Date of publication: 03.01.2018 Bulletin 2018/01 (21) Application number: 16755950.9 (22) Date of filing: 29.02.2016

(51) International Patent Classification (IPC):  G06Q 20/00(2012.01) G06Q 20/32(2012.01) G07F 7/08(2006.01) G07F 19/00(2006.01) G06Q 20/36(2012.01) G06Q 20/04(2012.01) G06Q 20/40(2012.01) H04L 29/08(2006.01) G06Q 20/22(2012.01) (86) International application number: PCT/KR2016/001974 (87) International publication number: WO 2016/137300 (01.09.2016 Gazette 2016/35)

(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 Designated Validation States: MA MD (30) Priority: 27.02.2015 US 201562126121 P 04.02.2016 KR 20160014389 (71) Applicant: Samsung Electronics Co., Ltd. Suwon-si, Gyeonggi-do 16677 (KR)	(72) Inventors: JE, Seong-Min Suwon-si Gyeonggi-do 16712 (KR) ROH, Byoungtack Suwon-si Gyeonggi-do 16535 (KR) PARK, Suyoung Uiwang-si Gyeonggi-do 16034 (KR) LEE, Seon Sook Gumi-si Gyeongsangbuk-do 39183 (KR) (74) Representative: Land, Addick Adrianus Gosling et al Arnold & Siedsma Bezuidenhoutseweg 57 2594 AC The Hague 2594 AC The Hague (NL) (56) References cited: :