Contents sales method and cyber mall system using such method and storage medium storing therein its contents sales program

• US 7,856,405 B2
• Filed: 10/21/2008
• Issued: 12/21/2010
• Est. Priority Date: 02/06/1998
• Status: Expired due to Fees

• Current Assignee: Hitachi, Ltd.
• Original Assignee: Hitachi, Ltd.
• Inventors: Koike, Hiroshi, Kimura, Tomoko, Okayama, Nobuya, Namioka, Miyoko
• Primary Examiner(s): Rosen; Nicholas D
• Application Number:
  US12/254,908
• Publication Number:
  US 20090049157A1
• Time in Patent Office: 791 Days
• Field of Search: 709/237, 705/26, 705/27, 705/51, 705/57, 705/58, 705/59
• US Class Current: 705/59
• CPC Class Codes: G06Q 20/1235 with control of digital rights management [DRM]
• CPC Class Codes: G06Q 20/201 Price look-up processing, e.g. updating
• CPC Class Codes: G06Q 20/40 Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
• CPC Class Codes: G06Q 30/0253 During e-commerce, i.e. online transactions
• CPC Class Codes: G06Q 30/06 Buying, selling or leasing transactions
• CPC Class Codes: G06Q 30/0601 Electronic shopping [e-shopping]

Abstract

A cyber mall system has a contents sales apparatus for selling digital contents, a contents purchasing apparatus, and a network for connecting these components. When digital contents are registered into the contents sales apparatus, digital contents personal using conditions are generated on the basis of digital contents using conditions and are provided to a customer. If the digital contents are again purchased after the delivery of the digital contents fails, as long as the digital contents personal using conditions provided at the time of purchase are valid, the digital contents are again delivered without again collecting a digital contents value.

Claims

1. A digital contents delivery method in a digital contents delivery server for delivering digital contents to a user at a client apparatus, the digital contents delivery server being provided with a transmitter for transmitting the digital contents to the client apparatus coupled to the digital contents delivery server via a network, comprising the steps of:

receiving, from the client apparatus via the network, a command input to deliver digital contents;

creating personal using condition information on a digital contents basis each time the digital contents are purchased, the personal using condition information including information as to delivery control of digital contents from the digital contents delivery server to the user, and client-side restriction information which is information as to processing control on use restriction to the digital contents to be executed by the client apparatus, the personal using condition information thus created being stored in a digital contents personal using condition management storage in a correspondence relationship manner with the digital contents;

in response to the purchase of the digital contents, transmitting, by using the transmitter to the client apparatus, a delivery object in which the client-side restriction information is built in the digital contents;

receiving, from the client apparatus, a display request input to display personal using condition information having a correspondence relationship with the user, thereby to display personal using condition information corresponding to the display request input; and

enabling the transmitter to redeliver digital contents in which client-side restriction information according to the redelivery request input is embedded, when the redelivery request input from the user to redeliver the digital contents are sensed in connection with the personal using condition information thus displayed on the client apparatus, if the personal using condition information corresponding to the redelivery request input is valid among the personal using condition information stored in the digital contents personal using condition management storage.

2. The digital contents delivery method according to claim 1, wherein the digital contents delivery server receives, from the client apparatus, a login request by the user using the client apparatus, the login request including identification information for identifying the user.

3. The digital contents delivery method according to claim 1, wherein the client-side restriction information is information for restricting an act to be performed in the client apparatus.

4. The digital contents delivery method according to claim 3, wherein the client-side restriction information includes information for controlling “

execute”

, “

replay”

, “

print”

, “

save” and

“

cut-and-paste”

operations for the digital contents.

5. The digital contents delivery method according to claim 1, wherein the personal using condition information further includes information as to access control in the digital contents delivery server.

6. The digital contents delivery method according to claim 5, wherein the information as to access control includes restriction of a term or a number of times the digital contents are accessible.

7. A digital contents delivery server for delivering digital contents to a user at a client apparatus, the digital contents delivery server being provided with a transmitter module for transmitting the digital contents to the client apparatus coupled to the digital contents delivery server via a network, comprising:

a receiving module for receiving, from the client apparatus via the network, a command input to deliver digital contents;

a creating module for creating personal using condition information on a digital contents basis each time the digital contents are purchased, the personal using condition information including information as to delivery control of digital contents from the digital contents delivery server to the user, and client-side restriction information which is information as to processing control on use restriction to the digital contents to be executed by the client apparatus, the personal using condition information thus created being stored in a digital contents personal using condition management storage in a correspondence relationship manner with the digital contents;

the transmitter module responsive to the purchase

of the digital contents, for transmitting, to the client apparatus, a delivery object in which the client-side restriction information is built in the digital contents;

a display control module for receiving, from the client apparatus, a display request input to display personal using condition information having a correspondence relationship with the user, thereby to display personal using condition information corresponding to the display request input; and

a transmission control module for enabling the transmitter module to redeliver digital contents in which client-side restriction information according to the redelivery request is embedded, when the redelivery request input from the user to redeliver the digital contents are sensed in connection with the personal using condition information thus displayed on the client apparatus, if the personal using condition information corresponding to the redelivery request input is valid among the personal using condition information stored in the digital contents personal using condition management storage.

8. The digital contents delivery server according to claim 7, further comprising a further receiving module for receiving, from the client apparatus, a login request by the user using the client apparatus, the login request including identification information for identifying the user.

9. The digital contents delivery server according to claim 7, wherein the client-side restriction information is information for restricting an act to be performed in the client apparatus.

10. The digital contents delivery server according to claim 9, wherein the client-side restriction information includes information for controlling “

execute”

, “

replay”

, “

print”

, “

save” and

“

cut-and-paste”

operations for the digital contents.

11. The digital contents delivery server according to claim 7, wherein the personal using condition information further includes information as to access control in the digital contents delivery server.

12. The digital contents delivery server according to claim 11, wherein the information as to access control includes restriction of a term or a number of times the digital contents are accessible.