Systems and methods for distributing, obtaining and using digital media files

• US 20040044697A1
• Filed: 08/07/2003
• Published: 03/04/2004
• Est. Priority Date: 08/28/2002
• Status: Abandoned Application

• Current Assignee: Wherever Media, Inc.
• Original Assignee: Wherever Media, Inc.
• Inventors: Nixon, Michael L.
• Application Number:
  US10/637,830
• Publication Number:
  US 20040044697A1
• Time in Patent Office: Days
• US Class Current: 707/200
• CPC Class Codes: G06F 16/40 of multimedia data, e.g. slideshows comprising image and additional audio data retrieval of still image data G06F16/50; retrieval of audio data G06F16/60; retrieval of video data G06F16/70
• 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 2221/2137 Time limited access, e.g. to a computer or data
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G06Q 30/06 Buying, selling or leasing transactions
• CPC Class Codes: H04L 2209/56 Financial cryptography, e.g. electronic payment or e-cash
• CPC Class Codes: H04L 2209/605 Copy protection
• CPC Class Codes: H04L 63/0428 wherein the data content is protected, e.g. by encrypting or encapsulating the payload
• CPC Class Codes: H04L 9/00 Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols

Abstract

Systems and methods for distributing, obtaining and using digital media files are disclosed. An exemplary method for distributing media files may include receiving a digital media file from a media file server. A plurality of digital media files are stored on the file server. In addition, a plurality of other media vending devices are also in electronic communication with the media file server. A request may then be received to transmit a copy of the digital media file to a portable electronic device. License information uniquely associated with the copy of the digital media file may then be determined. The copy of the digital media file and the license information may then be transmitted to the portable electronic device.

Claims

1. In a media vending device, a method for distributing digital media files, comprising:

receiving a digital media file;

storing the digital media file;

receiving a request to transmit a copy of the digital media file to a portable electronic device;

determining license information that is uniquely associated with the copy of the digital media file; and

transmitting the copy of the digital media file and the license information to the portable electronic device.

2. The method of claim 1, wherein media vending device receives the digital media file from a media file server via electronic communication, wherein the media file server has a plurality of digital media files stored thereon, and wherein a plurality of other media vending devices are also in electronic communication with the media file server.

3. The method of claim 1, wherein the media vending device is located at a public location.

4. The method of claim 1, wherein the digital media file is a video file.

5. The method of claim 4, wherein the media vending device is located at a video rental store.

6. The method of claim 1, further comprising encrypting the copy of the digital media file using an encryption key that is uniquely associated with the portable electronic device.

7. The method of claim 1, further comprising providing information to a user about available digital media files.

8. The method of claim 1, further comprising:

providing a user with a plurality of license options for the digital media file; and

receiving a user selection of one of the plurality of license options, wherein the license information is determined based on the selected license option.

9. The method of claim 1, further comprising:

receiving payment information from a user; and

transmitting the payment information to a payment processing server.

10. In a portable electronic device, a method for obtaining and using digital media files, comprising:

receiving a copy of a digital media file from a media vending device;

receiving license information from the media vending device, wherein the license information is uniquely associated with the copy of the digital media file;

receiving a request from a user to produce a user-perceptible form of the digital media file;

determining whether the license information permits fulfillment of the request; and

fulfilling the request if the license information permits fulfillment of the request.

11. The method of claim 10, wherein the media vending device is in electronic communication with a media file server having a plurality of digital media files stored thereon, and wherein a plurality of other media vending devices are also in electronic communication with the media file server.

12. The method of claim 10, wherein the digital media file is a video file.

13. The method of claim 10, wherein fulfilling the request comprises producing the user-perceptible form of the media file on an output device that is part of the portable electronic device.

14. The method of claim 10, wherein fulfilling the request comprises producing the user-perceptible form of the media file on a separate output device.

15. The method of claim 10, wherein the copy of the digital media file is encrypted using an encryption key that is uniquely associated with the portable electronic device, and further comprising decrypting the copy of the digital media file.

16. A media vending device for distributing digital media files, comprising:

a processor;

memory in electronic communication with the processor;

a portable electronic device communication interface for electronic communication with a portable electronic device;

instructions stored in the memory, the instructions being executable by the processor to implement a method comprising;

receiving a digital media file;

storing the digital media file in the memory;

receiving a request to transmit a copy of the digital media file to the portable electronic device;

determining license information that is uniquely associated with the copy of the digital media file; and

transmitting the copy of the digital media file and the license information to the portable electronic device via the portable electronic device communication interface.

17. The media vending device of claim 16, further comprising a media file server communication interface for electronic communication with a media file server having a plurality of digital media files stored thereon, wherein a plurality of other media vending devices are also in electronic communication with the media file server, and wherein the digital media file is received via the media file server communication interface.

18. The media vending device of claim 16, wherein the media vending device is located at a public location.

19. The media vending device of claim 16, wherein the digital media file is a video file.

20. The media vending device of claim 19, wherein the media vending device is located at a video rental store.

21. The media vending device of claim 16, wherein the method further comprises encrypting the copy of the digital media file using an encryption key that is uniquely associated with the portable electronic device.

22. The media vending device of claim 16, further comprising an output device, and wherein the method further comprises providing information to a user about available digital media files via the output device.

23. The media vending device of claim 16, further comprising an output device and an input device, and wherein the method further comprises:

providing a user with a plurality of license options for the digital media file via the output device; and

receiving a user selection of one of the plurality of license options via the input device, wherein the license information is determined based on the selected license option.

24. The media vending device of claim 16, further comprising an input device and a payment processing server communication interface for electronic communication with a payment processing server, and wherein the method further comprises:

receiving payment information from a user via the input device; and

transmitting the payment information to the payment processing server via the payment processing server communication interface.

25. The media vending device of claim 16, wherein the portable electronic device communication interface comprises a communication port and a connector configured to electrically connect the communication port to a corresponding communication port on the portable electronic device.

26. A portable electronic device for obtaining and using digital media files, comprising:

a processor;

memory in electronic communication with the processor;

a media vending device communication interface for electronic communication with a media vending device;

an input device;

instructions stored in the memory, the instructions being executable by the processor to implement a method comprising;

receiving a copy of a digital media file from the media vending device via the media vending device communication interface;

receiving license information from the media vending device via the media vending device communication interface, wherein the license information is uniquely associated with the copy of the digital media file;

receiving a request from a user via the input device to produce a user-perceptible form of the digital media file;

determining whether the license information permits fulfillment of the request; and

fulfilling the request if the license information permits fulfillment of the request.

27. The portable electronic device of claim 26, wherein the media vending device is in electronic communication with a media file server having a plurality of digital media files stored thereon, and wherein a plurality of other media vending devices are also in electronic communication with the media file server

28. The portable electronic device of claim 26, wherein the digital media file is a video file.

29. The portable electronic device of claim 26, further comprising an output device, and wherein fulfilling the request comprises producing the user-perceptible form of the video file on the output device.

30. The portable electronic device of claim 26, wherein fulfilling the request comprises producing the user-perceptible form of the media file on a separate output device.

31. The portable electronic device of claim 26, wherein the copy of the digital media file is encrypted using an encryption key that is uniquely associated with the portable electronic device, and wherein the method further comprises decrypting the copy of the digital media file.

32. The portable electronic device of claim 26, wherein the media vending device communication interface comprises a communication port and connector configured to electrically connect the communication port to a corresponding communication port on the media vending device.