INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 19 April 2018 (19.04.2018) WIP0 1 PCT omit °nolo molmo mil °nom oimIE (10) International Publication Number WO 2018/071843 Al 100 (51) International Patent Classification: GOOF 21/32 (2013.01) GOOF 21/30 (2013.01) GOOF 21/31 (2013.01) G1OL 15/22 (2006.01) (21) International Application Number: PCT/US2017/056629 (22) International Filing Date: 13 October 2017 (13.10.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 201610896522.3 13 October 2016 (13.10.2016) CN 15/782,729 12 October 2017 (12.10.2017) US (71) Applicant: ALIBABA GROUP HOLDING LIMITED [ /US]; Fourth Floor, One Capital Place, P.O. Box 847, George Town, Grand Cayman (KY). (72) Inventors: WU, Jun; c/o Ants Patent Team, 17F Build- ing B, Huanglong Times Plaza, No. 18 Wantang Road, Hangzhou 310099 (CN). ZENG, Xiaodong; c/o Ants Patent Team, 17F Building B, Huanglong Times Plaza, No. 18 Wantang Road, Hangzhou 310099 (CN). YIN, Huanmi; c/o Ants Patent Team, 17F Building B, Huanglong Times Plaza, No. 18 Wantang Road, Hangzhou 310099 (CN). LIN, Feng; c/o Ants Patent Team, 17F Building B, Huanglong Times Plaza, No. 18 Wantang Road, Hangzhou 310099 (CN). (74) Agent: STALFORD, Terry, J.; Fish & Richardson P.C., P.O. Box 1022, Minneapolis, MN 55440-1022 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, 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, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (54) Title: SERVICE CONTROL AND USER IDENTITY AUTHENTICATION BASED ON VIRTUAL REALITY Recognize a voice command of a VR device user for performing a service that requires user identity authentisation Use a biometric sensor to collect one or 1201 more of the VR user's biometric characteristics for user identity authentication 13r3_ Perform user identity authentication based on the collected biometic characteristics Communicate with a server of the service for performing the service if the user identity authentication is successful FIG. 1 1-1 (57) : A method for service control and user identity authentication includes recognizing a voice command of a virtual reality (VR) device user for initiating a service supported by a VR application, using a biometric sensor to collect one or more biometric char- = acteristics of the VR device user, performing user identity authentication based on the collected one or more biometric characteristics, 1-1 © and communicating with a server that provides the service for performing the service if the user identity authentication is successful. C [Continued on next page] WO 2018/071843 Al MIDEDIMOMOIDEIREEMONOMOHMOIMIDOMEHMIE (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, 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, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))
SERVICE CONTROL AND USER IDENTITY AUTHENTICATION BASED ON VIRTUAL REALITY