INFORMATION PROCESSING SYSTEM, TERMINAL APPARATUS, AND CONTROL METHOD FOR TERMINAL APPARATUS

• US 20150205510A1
• Filed: 01/07/2015
• Published: 07/23/2015
• Est. Priority Date: 01/17/2014
• Status: Abandoned Application

• Current Assignee: Ricoh Company Limited
• Original Assignee: Ricoh Company Limited
• Inventors: HIRAKATA, Satoru
• Application Number:
  US14/591,224
• Publication Number:
  US 20150205510A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/176 Support for shared access to files; File sharing support
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06F 3/04847 Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
• CPC Class Codes: G06F 3/1454 involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
• CPC Class Codes: H04L 12/1822 Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
• CPC Class Codes: H04L 12/1827 Network arrangements for conference optimisation or adaptation

Abstract

An information processing system is provided that interconnects at least one information processing apparatus and a terminal apparatus used by a user. The information processing system includes a file storage unit that stores a file to be shared, a delivery unit that delivers information received from one terminal apparatus to another terminal apparatus that is associated with the one terminal apparatus, a display unit that displays at the terminal apparatus a file acquired from the file storage unit and information exchanged between the terminal apparatuses via the delivery unit, and a transmitting unit that transmits to the delivery unit information for changing the display of the file displayed by the display unit based on a user operation of selecting the information exchanged between the terminal apparatuses and displayed by the display unit.

Claims

1. An information processing system including at least one information processing apparatus and a terminal apparatus used by a user that are interconnected, the information processing system comprising:

a file storage unit configured to store a file to be shared;

a delivery unit configured to deliver information received from one of the terminal apparatus to another of the terminal apparatus that is associated with the one of the terminal apparatus;

a display unit configured to display at the terminal apparatus a file acquired from the file storage unit and information exchanged between the terminal apparatuses via the delivery unit; and

a transmitting unit configured to transmit to the delivery unit information for changing the display of the file displayed by the display unit based on a user operation of selecting the information exchanged between the terminal apparatuses and displayed by the display unit.

2. The information processing system as claimed in claim 1, wherein, based on the user operation of selecting the information exchanged between the terminal apparatuses and displayed by the display unit, the display unit changes the display of the file acquired from the file storage unit.

3. The information processing system as claimed in claim 2, wherein, based on the user operation of selecting the information exchanged between the terminal apparatuses and displayed by the display unit, the transmitting unit transmits to the delivery unit information for visually changing the selected information exchanged between the terminal apparatuses in a case where the selected information exchanged between the terminal apparatuses is included in the file displayed by the display unit.

4. The information processing system as claimed in claim 1, wherein, based on the user operation of selecting the information exchanged between the terminal apparatuses and displayed by the display unit, the display unit changes the display of the selected information exchanged between the terminal apparatuses.

5. The information processing system as claimed in claim 4, wherein the display unit displays the information exchanged between the terminal apparatuses via the delivery unit that has information for changing the display of the file displayed by the display unit attached thereto.

6. The information processing system as claimed in claim 1, wherein, based on an operation of selecting the information exchanged between the terminal apparatuses and displayed by the display unit and moving the selected information to an area displaying the file acquired from the file storage unit, the display unit changes the display of the file acquired from the file storage unit.

7. The information processing system as claimed in claim 6, wherein, based on the operation of selecting the information exchanged between the terminal apparatuses and displayed by the display unit and moving the selected information to an area displaying the file acquired from the file storage unit, the transmitting unit transmits to the delivery unit information for displaying the selected information exchanged between the terminal apparatuses in the area displaying the file acquired from the file storage unit in a case where the file displayed in the area is the same as the file acquired from the file storage unit to which the operation has been directed.

8. The information processing system as claimed in claim 1, wherein, based on an operation of selecting the information exchanged between the terminal apparatuses and displayed by the display unit and moving the selected information to an area displaying the file acquired from the file storage unit, the display unit displays the selected information exchanged between the terminal apparatuses in the area displaying the file acquired from the file storage unit.

9. The information processing system as claimed in claim 8, wherein the display unit displays the information exchanged between the terminal apparatuses via the delivery unit that has information for changing the display of the file displayed by the display attached thereto.

10. The information processing system as claimed in claim 1, wherein the display unit displays at the terminal apparatus a screen including a portion displaying a content of the file acquired from the file storage unit and a portion displaying the information exchanged between the terminal apparatuses via the delivery unit.

11. The information processing system as claimed in claim 1, wherein the delivery unit uses a chat function to deliver information received from one of the terminal apparatus used by a user to another of the terminal apparatus used by another user that is associated and grouped with the user of the one of the terminal apparatus.

12. The information processing system as claimed in claim 1, wherein

before the file storage unit accepts a registration request to be allowed access to a stored file from the terminal apparatus, the file storage unit provides to the terminal apparatus information for enabling the terminal apparatus to acquire a certificate including authentication information from an authentication server apparatus and retains the authentication information;

and

when the file storage unit accepts a registration request using the certificate from the terminal apparatus that has acquired the certificate from the authentication server apparatus, the file storage unit determines the validity of the certificate based on a comparison between the authentication information included in the certificate and the authentication information retained at the file storage unit, and registers the terminal apparatus to allow access to the stored file upon confirming the validity of the certificate.

13. A terminal apparatus that is included in an information processing system interconnecting a file storage apparatus that stores a file to be shared, a delivery apparatus that delivers information received from one terminal apparatus to another terminal apparatus that is associated with the one terminal apparatus, and a plurality of terminal apparatuses that are used by users, the terminal apparatus comprising:

a display unit configured to display a file acquired from the file storage apparatus and information exchanged between the terminal apparatuses via the delivery apparatus; and

a transmitting unit configured to transmit to the delivery apparatus information for changing the display of the file displayed by the display unit based on a user operation of selecting the information exchanged between the terminal apparatuses and displayed by the display unit.

14. A method for controlling a terminal apparatus that is included in an information processing system interconnecting a file storage apparatus that stores a file to be shared, a delivery apparatus that delivers information received from one terminal apparatus to another terminal apparatus that is associated with the one terminal apparatus, and a plurality of terminal apparatuses that are used by users, the method comprising the steps of controlling the terminal apparatus to execute:

a display step of displaying a file acquired from the file storage apparatus and information exchanged between the terminal apparatuses via the delivery apparatus; and

a transmission step of transmitting to the delivery apparatus information for changing the display of the file displayed in the display step based on a user operation of selecting the information exchanged between the terminal apparatuses and displayed in the display step.