Patent SG-11201806768Q-A (SG)
Title: Method and device for identifying a peripheral device from a digital content
Inventor: STRANSKY-HEILKRON PHILIPPE
IPC: H04N21/8358
Filed: 2017-02-09
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization MID HIM 0 11101 010 11111 HO 11111 0 111 01111 HO 1111 1011 RIRIE MI International Bureau ...... .51 j ..... ..... (10) International Publication Number (43) International Publication Date WO 2017/137463 Al 17 August 2017 (17.08.2017) WIPO I PCT (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every HO4N 21/41 (2011.01) HO4N 21/4363 (2011.01) kind of national protection available): AE, AG, AL, AM, HO4N 21/8358 (2011.01) HO4N 21/436 (2011.01) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, (21) International Application Number: DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, PCT/EP2017/052800 HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, (22) International Filing Date: KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, 9 February 2017 (09.02.2017) MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, (25) Filing Language: English RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, (26) Publication Language: English TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (30) Priority Data: 16155575.0 12 February 2016 (12.02.2016) EP (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (71) Applicant: NAGRAVISION S.A. [CH/CH]; Route de GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, Geneve 22-24, 1033 Cheseaux-sur-Lausanne (CH). TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, (72) Inventors: STRANSKY-HEILKRON, Philippe; Chemin TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, des Grands-Champs 33, 1033 Cheseaux-sur-Lausanne (CH). THOMAS, Frederic; Chemin Victor-Duret 18, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, 1213 Onex (CH). SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Agent: LEMAN CONSULTING S.A. 284; Chemin de = (74) Precossy 31, 1260 Nyon (CH). [Continued on next page] = Title: METHOD AND DEVICE FOR IDENTIFYING A PERIPHERAL DEVICE FROM A DIGITAL CONTENT (54) 10 (57) : A method for identifying a peripheral device (30) from a di- gital content (11) having been received by said peripheral device (30) from a master device (20) located at a user end (2), said master device (20) being further configured to be connected to a server (10) located at a back end (1), said method comprising the steps of: receiving, by the master device (20) from the peripheral device (30), at least peripheral identification data (33); = = ii .,.... = generating, at the master device (20), a first mark (31) as a function of at S = least a part of said peripheral identification data (33); watermarking said di- t(l s l a ) id us p in er g ip s h a e i r d al fir de st vi m ce ar ( k 30 ( ) 3 . 1) before transmitting said digital 1 = = Mill c g o it nn a t l e c o t n ( t 11 e n ) to 2 = 15 22 26 20 El - 31 11 7 - 33 .------ 29 = • <11:1 I IS 7 / 11 36 3 31 30 cr) iv en IN I \ I , 30 , \ / 11 Fig. 1 IN 11 © ei O WO 2017/137463 Al MIDEDIMOM0101011101010M0111100EDIEIMOOMEHOIMIE Published: — with international search report (Art. 21(3))