Title:
情報画像利用システム、情報画像管理装置、情報画像管理方法、ユーザ情報画像、及び、プログラム、記録媒体
Document Type and Number:
Japanese Patent JP3622913
Kind Code:
B2
Abstract:
There is provided an information image utilizing system for setting in detail access rights with respect to performing communications and sending and receiving information through a user information image, which specifies a communication destination user or the like and performs communications and sending and receiving information, and performing authentication based on such access rights. A client (105) requests an information image managing server (102) to provide ownership information of a user information image of its own. The information image managing server (102) extracts user IDs of owners of the user information image and attribute information of copy information image data corresponding to those owners from an information image managing table. The server (102) sends the user IDs and the attribute information to the client (105). When an instruction to change the attribute information or delete the copy information image is sent from the client (105), the information image managing server (102) updates the contents of the information image managing table. The information image managing server (102) sends the updated contents to a folder managing server (103) to update the contents of a folder managing table.
Inventors:
Tsuyama Fumio
Noriyuki Murata
Noriyuki Murata
Application Number:
JP2002084410A
Publication Date:
February 23, 2005
Filing Date:
March 25, 2002
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G06F12/14; G06F12/00; G06F17/30; G06F21/00; G06F21/10; G06F21/60; G06F21/62; H04L9/32; (IPC1-7): G06F12/00; G06F12/14; G06F15/00; G06F17/30; H04L9/32
Domestic Patent References:
| JP200263467A | ||||
| JP200241392A | ||||
| JP200251322A | ||||
| JP2001337884A | ||||
| JP2002163167A | ||||
| JP11259393A | ||||
| JP6223086A | ||||
| JP2000253042A |
Attorney, Agent or Firm:
Miaki Kametani
Tetsuo Kanamoto
Koji Hagiwara
Tetsuo Kanamoto
Koji Hagiwara