Title:
ELECTRONIC TICKET SYSTEM USING DIGITAL BROADCAST AND ELECTRONIC TICKET STORING AND AUTHENTICATING METHOD
Document Type and Number:
Japanese Patent JP2002041702
Kind Code:
A
Abstract:
To provide an electronic ticket system and an electronic ticket storing and authenticating method which makes the best use of a digital broadcast.
This electronic ticket system using the digital broadcast is equipped with a portable telephone 5, portable media 1 having recording media 4 composed of a memory card 6, etc., and a network system 2 which stores ticket information regarding electronic tickets on the recording media 4 (4, 4b) of the portable media 1 in response to a request for ticket reservation made by a user viewing information regarding the digitally broadcasted ticket reservation and authenticates admission to a ticket use place B4 by using the stored ticket information.
Inventors:
MITSUI TAKAHIRO
SATO KAZUHIDE
AZUMA HIROSHI
SATO KAZUHIDE
AZUMA HIROSHI
Application Number:
JP2000227991A
Publication Date:
February 08, 2002
Filing Date:
July 27, 2000
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
G07B1/00; G06K7/00; G06K7/10; G06K17/00; G06K19/00; G06K19/07; G06K19/077; G06K19/10; G06Q10/02; G06Q30/06; G06Q50/00; G06Q50/10; G07B15/00; H04B1/3822; H04B1/40; H04N1/00; H04N5/44; H04N5/445; H04N7/08; H04N7/081; H04N7/173; H04N21/239; H04N21/258; H04N21/418; H04N21/472; (IPC1-7): G06F17/60; G06K17/00; G06K19/00; G06K19/10; G07B1/00; G07B15/00; H04B1/40; H04N1/00; H04N5/44; H04N5/445; H04N7/08; H04N7/081; H04N7/173
Attorney, Agent or Firm:
Hisano Hatano (1 person outside)
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