Title:
セキュアデバイス、情報処理端末、通信システム及び通信方法
Document Type and Number:
Japanese Patent JP4744106
Kind Code:
B2
Abstract:
The present invention is designed to enable a secure device to authenticate a terminal application that operates on an information processing terminal and that accesses the secure device. An application issue request transmitter (301) of the information processing terminal (30) sends a request for issue of a terminal application to an application issuer (101). The application issuer (101) of an secure device (10) reads a terminal application (31) from an application storage (105) and embeds authentication information in the terminal application (31), associates an ID and the authentication information of the terminal application (31) and save them in an issue information storage (106), and sends the terminal application (31) to an application receiver (302) of the information processing terminal through an application transmitter (102). The application receiver (302) starts the terminal application (31). An application authenticator (311) of the terminal application (31) performs an authentication with the secure device (10) by means of the application authentication information.
Inventors:
Takekawa
Hisashi Takayama
Ken Naka
Hisashi Takayama
Ken Naka
Application Number:
JP2004201930A
Publication Date:
August 10, 2011
Filing Date:
July 08, 2004
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
G06F21/62; G06F1/00; G06F12/14; G06F13/00; G06F17/00; G06F21/12; G06F21/60; G06F21/64; G06K17/00; G06K19/10; G09C1/00; H04L9/00; H04L9/08; H04L9/10; H04L9/32
Domestic Patent References:
| JP2003036419A |
Foreign References:
| WO2001027821A1 | ||||
| US20020178371 | ||||
| US5721781 | ||||
| US6289455 |
Attorney, Agent or Firm:
Koichi Washida