Media Burning Terminal and System for Providing Digital Content

• US 20070260551A1
• Filed: 07/28/2006
• Published: 11/08/2007
• Est. Priority Date: 01/13/2006
• Status: Abandoned Application

• Current Assignee: Nero AG
• Original Assignee: Nero AG
• Inventors: Eckleder, Andreas
• Application Number:
  US11/460,893
• Publication Number:
  US 20070260551A1
• Time in Patent Office: Days
• US Class Current: 705/59
• CPC Class Codes: G06F 21/10 Protecting distributed programs or content, e.g. vending or licensing of copyrighted material protection in video systems or pay television H04N7/16 ; Digital rights management [DRM]
• CPC Class Codes: G06F 2221/2135 Metering
• CPC Class Codes: H04L 2463/101 applying security measures for digital rights management
• CPC Class Codes: H04L 63/104 Grouping of entities

Abstract

A media burning terminal having an account comprises a user interface for receiving a user input requesting a specified piece of digital content and further comprises a network interface for communicating with a clearing-house server managing the account, and for communicating with a license server. The media burning terminal further comprises a recorder for recording digital content on a portable medium and a controller for reading the user input, communicating with the clearing-house server for ordering a license for the specified piece of digital content using the account, for receiving the license from the license server, and for decrypting the specified piece of digital content using the license and controlling the recorder so that the recorder records the decrypted specified piece of digital content on the portable medium.

Claims

1. Media burning terminal having an account comprising:

a user interface for receiving a user input requesting

a specified piece of digital content;

a network interface for communicating with a clearing-house server managing the account and for communicating with a license server;

a recorder for recording digital content on a portable medium; and

a controller for

reading the user input;

communicating with the clearing-house server for ordering a license for the specified piece of digital content using the account;

receiving the license from the license server;

decrypting the specified piece of digital content using the license; and

controlling the recorder so that the recorder records the decrypted specified piece of digital content on the portable medium.

2. Media burning terminal of claim 1, wherein the network interface is adapted for communicating with a content server for providing encrypted digital content;

and

the controller being adapted for downloading encrypted content from the content server.

3. Media burning terminal of claim 2, wherein the controller is adapted for checking whether an encrypted version of the specified piece of digital content is locally available at the media burning terminal and if not, to download the encrypted version of the specified piece of digital content from the content server.

4. Media burning terminal of claim 3, wherein the controller is adapted to use the encrypted specified piece of digital content if it is locally available at the media burning terminal.

5. Media burning terminal of claim 3, wherein the controller is adapted for encrypting the decrypted specified piece of digital content.

6. Media burning terminal of claim 3, wherein the controller is adapted for CSS-encrypting the decrypted specified piece of digital content, the decrypted specified piece of digital content being plain text.

7. Media burning terminal of claim 3, wherein the recorder for recording digital content is adapted for recording CSS-encrypted digital content on CSS-enabled media.

8. Media burning terminal of claim 3, wherein the controller is adapted for downloading the encrypted version of the specified piece of digital content from the content server in parallel to ordering a license from the clearing-house server.

9. Media burning terminal of claim 3, wherein the controller is adapted for also providing metadata for the specified piece of digital content.

10. Media burning terminal of claim 9, wherein the metadata comprises information on a booklet, a label or a cover.

11. Media burning terminal of claim 9, which further comprises a printer, printing metadata for the specified piece of a digital content.

12. Media burning terminal of claim 3, wherein the controller is adapted for recording only a single copy of the specified piece of digital content per license received from the license server.

13. Media burning terminal of claim 3, wherein the controller is adapted for issuing a bill for the provision of the specified piece of digital content with the portable medium.

14. Media burning terminal of claim 11, wherein the controller is adapted for issuing a bill for printed metadata.

15. Media burning terminal of claim 3, wherein the recorder is adapted for burning a video DVD.

22. System of claim 15, wherein the content server is adapted for providing CSS-encrypted digital data, which is additionally encrypted.

23. System of claim 22, wherein the additional encryption is according to CBC encryption or AES encryption.

16. Method for providing a specified piece of digital content at a media burning terminal, having an account, comprising

a user interface for receiving a user input requesting the specified piece of digital content;

a network interface for communicating with a. clearing-house server managing the account and for communicating with a license server;

a recorder for recording digital content on a portable medium; and

a controller;

the method comprising the steps of;

reading the user input;

communicating with the clearing-house server for ordering a license for the specified piece of digital content using the account;

receiving the license from a license server;

decrypting the specified piece of digital content using the license; and

controlling the recorder so that the recorder records the decrypted specified piece of digital content on the portable medium.

25. Computer program having a program code for performing the method of claim 16 or claim 24 when the program code runs on a computer.

17. System for providing a specified piece of digital content, comprising

a communication network;

a content server being coupled to a communication network for providing encrypted digital content;

a clearing-house server being coupled to the communication network, for receiving license orders from a media burning terminal, for managing account data and for issuing a license to a license server;

the license server being coupled to the communication network, for receiving the license from the clearing-house server and for providing the received license to the media burning terminal; and

the media burning terminal being coupled to the communication network for ordering the license for the specified piece of digital content from the clearing-house server, for receiving the license from the license server, for downloading an encrypted version of the specified piece of digital content from the content server, for decrypting the encrypted version of the specified piece of digital content based on the license and for provision of the specified piece of digital content to a user.

18. System of claim 17, wherein the communication network is an internet or a company-wide area network (WAN) respectively a virtual private network (VPN).

19. System of claim 17, wherein the clearing-house server is adapted for issuing a bill for provided digital content to the operator of the media burning terminal.

20. System of claim 17, wherein the license server is adapted for providing a decryption key with a license to a media burning terminal.

21. System of claim 17, wherein the media burning terminal is adapted for ordering the license at the clearing-house server and for downloading the encrypted version of the specified piece of digital content in parallel.

24. Method for transferring a specified piece of digital content in a system comprising a communication network, a content server being coupled to the communication network for providing encrypted digital content, the clearing-house server being coupled to the communication network for receiving a license order from a media burning terminal, for managing account data, and for issuing a license to a license server;

the license server being connected to the communication network, for receiving the license from the clearing-house server and for providing the license to the media burning terminal; and

the media burning terminal being connected to the communication network, the method comprising the following steps;

requesting the specified piece of digital content from the media burning terminal to the clearing-house server;

downloading an encrypted version of the specified piece of digital content from the content server in parallel;

issuing the license from the clearing-house server to the license server;

accounting for the License at the clearing-house server;

providing the license from the license server to the media burning terminal;

decrypt and provide the specified piece of content at the media burning terminal to a user.