Patent SG-11201907320Y-A (SG)
Title: Trusted login method, server, and system
Inventor: YANG WENXUE
IPC: G06F21/41
Filed: 2018-02-09
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 16 August 2018 (16.08.2018) WIP0 1 PCT omit VIII °nolo VIII VIII o oimIE (10) International Publication Number WO 2018/148568 Al (51) International Patent Classification: GOOF 21/41 (2013.01) H04L 29/06 (2006.01) (21) International Application Number: PCT/US2018/017657 (22) International Filing Date: 09 February 2018 (09.02.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 201710071568.6 09 February 2017 (09.02.2017) CN (71) Applicant: ALIBABA GROUP HOLDING LIMITED [ /US]; Fourth Floor, One Capital Place, P.O. Box 847, George Town, Grand Cayman (KY). (72) Inventor: YANG, Wenxue; 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. (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)) 1-1 • (54) Title: TRUSTED LOGIN METHOD, SERVER, AND SYSTEM GC (57) : The present invention discloses a trusted login method, server, and system. The method includes: receiving a page access request sent by a target client terminal corresponding to a second server, the page access request being used to request to access pt a service page provided by a first server; acquiring a temporary trusted login token in the page access request and judging whether the 'V temporary trusted login token has a service privilege to access the service page; and permitting the target client terminal to log in to the 1-1 • f - irst server in a trusted manner if the temporary trusted login token has the service privilege to access the service page, and returning the service page that is requested to be accessed by the target client terminal. The foregoing technical solution solves a security problem 1-1 in a trusted login in the prior art, and enhances the security of the trusted login.