Title:
An image forming device, a personal digital assistant, an authentication system, and a program
Document Type and Number:
Japanese Patent JP6011055
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a technique for reducing a user's load required for inputting log-in information when the user logs in an image forming device and also an external server.SOLUTION: An authentication system 1 comprises an MFP (image forming device) 10 and a portable terminal 70. The MFP 10 acquires user's log-in information LM1 for the MFP 10 and user's log-in information LM2 for an external server 50, and generates ticket information TK comprising the log-in information LM1 and LM2. The ticket information TK is transmitted to the portable terminal 70 and stored in the portable terminal 70. Then, on the basis of a ticket log-in instruction from the user to perform log-in operation by using the ticket information TK, the portable terminal 70 executes the log-in operation on the MFP 10 by using the log-in information LM1 in the ticket information TK, and also executes the log-in operation on the external server 50 by using the log-in information LM2 in the ticket information TK.
Inventors:
Maekawa samurai
Sugimoto Hiroaki
Eigo Iwai
Kazuya Anesaki
Yoneda Shuji
Sugimoto Hiroaki
Eigo Iwai
Kazuya Anesaki
Yoneda Shuji
Application Number:
JP2012138423A
Publication Date:
October 19, 2016
Filing Date:
June 20, 2012
Export Citation:
Assignee:
Konica Minolta Co., Ltd.
International Classes:
G06F21/31; B41J29/00; B41J29/38; G06F3/12; G06F21/41; H04N1/00
Domestic Patent References:
| JP2007280272A | ||||
| JP2007249423A | ||||
| JP2006134301A | ||||
| JP2002328904A | ||||
| JP2003256307A |
Attorney, Agent or Firm:
Ryo Nakajima