ELECTRONIC FILE MANAGEMENT SYSTEM

• US 20100125587A1
• Filed: 10/02/2009
• Published: 05/20/2010
• Est. Priority Date: 11/17/2008
• Status: Abandoned Application

• Current Assignee: Fujitsu Limited
• Original Assignee: Fujitsu Limited
• Inventors: Tanabe, Misako, Matsui, Noriyuki
• Application Number:
  US12/572,572
• Publication Number:
  US 20100125587A1
• Time in Patent Office: Days
• US Class Current: 707/752
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]

Abstract

An electronic file management system includes a terminal device and a management server. The terminal device includes a terminal storage, a data transmitter, and a first data delete unit. The terminal storage stores an electronic file. The data transmitter transmits the electronic file stored in the terminal storage. The first data delete unit deletes the electronic file stored in the terminal storage. The management server is communicably connected to the terminal device. The management server includes a data receiver and a data storage. The data receiver receives the electronic file from the terminal device. The data storage stores the electronic file received from the terminal device. The first data delete unit deletes the electronic file stored in the terminal storage after the data transmitter has transmitted the electronic file stored in the terminal storage to the management server.

Claims

1. An electronic file management system comprising:

a terminal device including;

a terminal storage for storing an electronic file,

a data transmitter for transmitting the electronic file stored in the terminal storage, and

a first data delete unit for deleting the electronic file stored in the terminal storage; and

a management server communicably connected to the terminal device, the management server including;

a data receiver for receiving the electronic file from the terminal device, and

data storage for storing the electronic file received from the terminal device,

wherein

the first data delete unit deletes the electronic file stored in the terminal storage after the data transmitter has transmitted the electronic file stored in the terminal storage to the management server.

2. The electronic file management system of claim 1, wherein

the management server performs functions of a mail server,

the data transmitter transmits the electronic file stored in the terminal storage, the electronic file being attached to a mail with a mail address under the control of the management server as a destination address, and

the first data delete unit deletes the electronic file stored in the terminal storage after the data transmitter has transmitted the mail to the management server.

3. The electronic file management system of claim 1, further comprising:

a relay server including;

a relay storage for storing an electronic file, and

a relay for

receiving the electronic file transmitted from the terminal device,

storing the electronic file received from the terminal device in the relay storage, and

transmitting the electronic file received from the terminal device to the management server, and

a second data delete unit for deleting the electronic file stored in the relay storage after the relay has transmitted the electronic file received from the terminal device to the management server.

4. The electronic file management system of claim 3, wherein

the relay server performs functions of a mail server,

the data transmitter transmits the electronic file stored in the terminal storage as an attachment to a mail destined to a mail address of the management server, the mail address being under the control of the relay server,

the relay

receives the mail transmitted from the terminal device,

storing the electronic file attached to the mail received from the terminal device in the relay storage, and

transmitting the mail received from the terminal device to the management server, and

the second data delete unit deletes the electronic file stored in the relay storage after the relay has transmitted the mail received from the terminal device to the management server.

5. The electronic file management system of claim 2, wherein

the data storage includes a plurality of folders, and

the management server further includes

a data sorter for sorting a received electronic file received from the terminal device in accordance with at least one of a file name of the received electronic file, a subject of the mail, and the destination address of the mail, to store the received electronic file in one of the plurality of folders.

6. The electronic file management system of claim 1, wherein

the management server further includes:

an authenticator for determining whether a user is a valid user in accordance with authentication information inputted by the user,

a permitter for

permitting the user to access the electronic file stored in the data storage when it is determined that the user is a valid user, and

denying the user to access the electronic file stored in the data storage when it is determined that the user is an invalid user.

7. The electronic file management system of claim 6, wherein

the management server further includes

a log storage for storing at least one of an authentication result output from the authenticator and contents of access permitted by the permitter.

8. The electronic file management system of claim 1, wherein

the management server further includes

a mirror storage for backing up the electronic file stored in the data storage, and

the electronic file received from the terminal device is stored in the data storage and the mirror storage.

9. The electronic file management system of claim 1, further comprising:

a dedicated data storage device for storing the electronic file received from the terminal device,

wherein

the management server further includes

a data transferrer for transferring the electronic file stored in the data storage to the dedicated data storage device.

10. The electronic file management system of claim 9, wherein

the management server further includes

a third data delete unit for deleting the electronic file stored in the data storage after the data transferrer has transferred the electronic file stored in the data storage to the dedicated data storage device.

11. A terminal device communicably connected to a management server, the terminal device comprising:

a terminal storage for storing an electronic file;

a data transmitter for transmitting the electronic file stored in the terminal storage to the management server; and

a data delete unit for deleting the electronic file stored in the terminal storage after the data transmitter has transmitted the electronic file stored in the terminal storage to the management server.

12. The terminal device of claim 11, wherein

the management server performs functions of a mail server,

the data transmitter transmits the electronic file stored in the terminal storage, the electronic file being attached to a mail with a mail address under the control of the management server as a destination address, and

the data delete unit deletes the electronic file stored in the terminal storage after the data transmitter has transmitted the mail to the management server.

13. A computer-readable medium storing a program comprising computer-executable instructions enabling a computer to act as a terminal device communicably connected to a management server, the terminal device including:

a terminal storage for storing an electronic file,

a data transmitter for transmitting the electronic file stored in the terminal storage to the management server, and

a data delete unit for deleting the electronic file stored in the terminal storage after the data transmitter has transmitted the electronic file stored in the terminal storage to the management server.

14. The computer-readable medium of claim 13, wherein

the management server performs functions of a mail server,

the data transmitter transmits the electronic file stored in the terminal storage, the electronic file being attached to a mail with a mail address under the control of the management server as a destination address, and

the data delete unit deletes the electronic file stored in the terminal storage after the data transmitter has transmitted the mail to the management server.