Authenticating method
AssigneeKabushiki Kaisha Eighting
InventorsTomonori Fujisawa, Shouji Satou
Life of this patent
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Abstract
The present invention proposes a safe and quick individual certification method using a portable terminal. When a portable terminal 30 sends a request for certification to a certification server 10, the certification server 10 transmits query code for certification to the portable terminal 30. The portable terminal 30 transmits said query code to the certification server 10 via a reader 21 or the like and also via a sales management server 23 to be certified. The certification server 10 verifies the query code to that generated in the past, and returns a result of verification and personal data required by the sales management server 23 to the sales management server 23.
Claims10
An individual certification method using a portable telephone, said method comprising the sequentially executed steps of:
- requesting a unique query code from a certification server, the requesting being performed by a registered user through a portable telephone;
- verifying the user as a registered user;
- generating the unique query code on the certification server, the unique query code being a random one-time code uniquely associated with the user request;
- transmitting the unique query code from the certification server to the user's portable telephone;
- receiving by the portable telephone the unique query code generated by the certification server;
- directly and wirelessly transferring the query code from said portable telephone to a sales management server;
- then returning the query code from said sales management server to the certification server;
- comparing the generated query code transferred to the portable telephone with the query code transmitted from the sales management server in the certification server for verification;
- and
- transmitting user's personal identification information to the sales management server when the two query codes are determined to be identical to each other.
An individual certification method comprising the sequentially executed steps of:
- requesting, by a registered user of a portable telephone, a unique query code from a certification server through a first path;
- generating the unique query code on the certification server, the unique query code being a random one-time code uniquely associated with the user request;
- sending the unique query code generated on the certification server to the portable telephone through the first path;
- directly and wirelessly transferring the generated unique query code from said portable telephone to a sales management server;
- transmitting the query code from said sales management server to the certification server over a second path different from said first path;
- verifying in the certification server that the query code transmitted from the sales management server is identical to the unique query code generated by the certification server;
- and
- transmitting, from the certification server to the sales management server through said second path, personal identification information of the user associated with the unique query code to based upon the verification of the received query code.
Dependencies are inferred from the claim text.