Title:
A network authentication method using a card device
Document Type and Number:
Japanese Patent JP6059788
Kind Code:
B2
Abstract:
A network authentication method includes: by a user terminal (12), through execution of an application, connecting to a network server and sending a server verification request to a card device (13) coupled to the user terminal (12); by the card device (13), generating a server dynamic link program based on a server verification code, encrypting the server dynamic link program, and transmitting the encrypted server dynamic linking program to the network server through the user terminal (12); by the user terminal (12), sending a server code data received from the network server to the card device (13) as generated. by the network server based on the server dynamic link program; and by the card device (13), verifying the network server based on the server code data and the server verification code.
Inventors:
Hiroshi Zhou
Application Number:
JP2015217335A
Publication Date:
January 11, 2017
Filing Date:
November 05, 2015
Export Citation:
Assignee:
Hiroshi Zhou
International Classes:
G06F21/44; G06F21/12; H04L9/08; H04L9/32
Domestic Patent References:
| JP2012216026A | ||||
| JP2008225831A | ||||
| JP2007323285A | ||||
| JP2005182295A | ||||
| JP2002344623A |
Foreign References:
| WO2014062979A1 | ||||
| WO2009127984A1 | ||||
| US20130290714 |
Attorney, Agent or Firm:
Patent Business Corporation Saegusa International Patent Office