System and method for data insertion (commercials) in client generic data-on-demand broadcast transmissions

• US 20030051249A1
• Filed: 07/26/2002
• Published: 03/13/2003
• Est. Priority Date: 08/20/2001
• Status: Abandoned Application

• Current Assignee: PrediWave Corp.
• Original Assignee: PrediWave Corp.
• Inventors: Hoang, Khoi
• Application Number:
  US10/206,929
• Publication Number:
  US 20030051249A1
• Time in Patent Office: Days
• US Class Current: 725/95
• CPC Class Codes: H04N 21/4331 Caching operations, e.g. of an advertisement for later insertion during playback
• CPC Class Codes: H04N 21/44016 involving splicing one content stream with another content stream, e.g. for substituting a video clip
• CPC Class Codes: H04N 21/4622 Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet web site content organization and management for information retrieval from the Internet G06F16/958; transmission by internet of broadcast information H04H60/82; stock exchange data over packet-switching network H04L12/1804; push services including data channel over packet-switching network H04L12/1859
• CPC Class Codes: H04N 21/6543 for forcing some client operations, e.g. recording remote booting in general G06F9/4416
• CPC Class Codes: H04N 21/812 involving advertisement data advertising per se G06Q30/02

Abstract

A computer implemented universal set-top-box (STB) method for receiving a plurality of data files including at least one DOD data file and at least one non-DOD data file comprising the acts of: receiving at least one DOD data file in a non-client specific manner such that the DOD data file may be viewed nearly on demand; receiving at least one non-DOD data file; providing the EPG data to the user of the universal STB; receiving user input from the user of the universal STB requesting access to the first data file; providing access to the first data file to the user; displaying at least a portion of the DOD data file to the user; and displaying at least a portion of the non-DOD data file to the user.

Claims

1. A computer implemented universal broadcast method comprising the acts of:

broadcasting content to a plurality of clients on a first channel;

broadcasting at least one data file to said plurality of clients on a second channel, wherein said at least one data file has not been selected for viewing by said clients; and

wherein said at least one data file is configurable to be displayed in conjunction with said content.

2. A computer implemented universal broadcast method comprising the acts of:

broadcasting data to a plurality of clients on a first channel;

broadcasting at least one advertisement to said plurality of clients on a second channel; and

wherein said at least one advertisement is configurable to be displayed in conjunction with said data.

3. The method of claim 2, wherein said advertisement is broadcast at during a first time period such that it may be stored for later use, and wherein a portion of said data is broadcast during a second time period such that it may be stored for later use, such that said advertisement may be viewed in conjunction with said portion of said data may be viewed during a third time period.

4. The method of claim 3, wherein said second time period and said third time period are at least partially coextensive.

5. A computer implemented universal broadcast method comprising the acts of:

broadcasting client generic data-on-demand data (DOD) to a plurality of clients via a transmission medium, wherein transmission of said on-demand data (DOD) requires an amount of transmission bandwidth that is independent of the number of said plurality of clients; and

broadcasting at least one non-DOD data file to said plurality of clients via said transmission medium;

wherein said DOD data is configurable to be displayed to a user; and

wherein said at least one non-DOD data file is configurable to be displayed in conjunction with said DOD data file.

6. A computer implemented method as recited in claim 5, wherein said at least one non-DOD data file is client generic.

7. A computer implemented method as recited in claim 5, wherein configurable to be displayed in conjunction with said DOD data file includes being configurable to be played immediately before said DOD data file.

8. A computer implemented method as recited in claim 5, wherein configurable to be displayed in conjunction with said DOD data file includes being configurable to be played immediately after said DOD data file.

9. A computer implemented method as recited in claim 5, further comprising:

providing at least one configuration format to said plurality of clients, said configuration format determining how said at least one non-DOD data file is displayed in relation to said DOD data.

10. A computer implemented method as recited in claim 5, wherein configurable to be displayed in conjunction with said DOD data file includes being configurable to be displayed contemporaneously with said DOD data file as a visual image occupying at least a portion of a display screen.

11. A computer implemented method as recited in claim 10, wherein displayed contemporaneously with said DOD data file includes being played during at least a portion of the opening credits of said DOD data file.

12. A computer implemented method as recited in claim 10, wherein displayed contemporaneously with said DOD data file includes being played during at least a portion of the closing credits of said DOD data file.

13. A computer implemented method as recited in claim 10, wherein displayed contemporaneously with said DOD data file includes being displayed as a banner advertisement.

14. A computer implemented method as recited in claim 10, wherein said banner ad is a text message.

15. A computer implemented method as recited in claim 5 wherein said non-DOD data file is an advertisement.

16. The method of claim 5, wherein said non-DOD data file is a news program.

17. The method of claim 9, wherein said configuration format determines when non-DOD data files such as commercial advertisements are displayed to a user.

18. The method of claim 9, wherein said configuration format is configured to be stored on a local computer operating system to enable said computer operating system to determine the manner in which said at least one non-DOD data file is displayed to a user.

19. The method of claim 18, wherein said configuration format determines which of a plurality of non-DOD data files are viewed by said client.

20. The method of claim 18, wherein said client has a subscription level, said computer operating system is operative to display said non-DOD data files in response to said subscription level.

21. The method of claim 20, wherein a plurality of configuration formats are provided to said client, said computer operating system is operative to select a configuration format appropriate to said subscription level.

22. The method of claim 18, wherein said configuration format enables client'"'"'s having a premium subscription level to avoid advertisements.

23. The method of claim 18, wherein a client having a premium subscription level views non-commercial non-DOD data and a client having a basic subscription level views commercial non-DOD data.

24. The method of claim 5, wherein said at least one non-DOD data file is configured to be displayed in an intermission between the display of two DOD feature presentations.

25. A computer implemented universal set-top-box (STB) method for receiving a plurality of data files including at least one DOD data file and at least one non-DOD data file comprising the acts of:

receiving at least one DOD data file in a non-client specific manner such that said DOD data file may be viewed nearly on demand;

receiving at least one non-DOD data file;

providing EPG data to said user of said universal STB;

receiving user input from said user of said universal STB requesting access to said first data file;

providing access to said first data file to said user;

displaying at least a portion of said DOD data file to said user; and

displaying at least a portion of said non-DOD data file to said user.

26. A computer implemented universal set-top-box (STB) method as recited in claim 25, wherein said at least one DOD data file is client generic.

27. A computer implemented universal set-top-box (STB) method as recited in claim 25, wherein displaying at least a portion of said non-DOD data file to said user includes displaying said non-DOD data file immediately before said DOD data file.

28. A computer implemented universal set-top-box (STB) method as recited in claim 25, wherein displaying at least a portion of said non-DOD data file to said user includes displaying said non-DOD data file immediately after said DOD data file.

29. A computer implemented universal set-top-box (STB) method as recited in claim 25, further comprising:

receiving at least one configuration format for determining the manner in which at least some non-DOD data files are displayed in relation to said DOD data.

30. A computer implemented universal set-top-box (STB) method as recited in claim 25, including displaying said non-DOD data file as a visual image occupying at least a portion of a display screen contemporaneously with the displaying of said DOD data file.

31. A computer implemented universal set-top-box (STB) method as recited in claim 30, wherein displaying said non-DOD data file as a visual image contemporaneously with the displaying of said DOD data file includes displaying said non-DOD data file during at least a portion of the opening credits of said DOD data file.

32. A computer implemented universal set-top-box (STB) method as recited in claim 30, wherein displaying said non-DOD data file as a visual image contemporaneously with the displaying of said DOD data file includes displaying said non-DOD data file during at least a portion of the closing credits of said DOD data file.

33. A computer implemented universal set-top-box (STB) method as recited in claim 30, including displaying said non-DOD data file as a banner advertisement over a portion of a display screen.

34. The computer implemented universal set-top-box (STB) method of claim 29, wherein said configuration format determines when non-DOD data files such as commercial advertisements are displayed to a user.

35. The computer implemented universal set-top-box (STB) method of claim 29, further comprising:

storing said configuration format on a local computer operating system to enable said STB to determine the manner in which said at least one non-DOD data file is displayed to a user.

36. The computer implemented universal set-top-box (STB) method of claim 35, wherein said configuration format determines which of a plurality of non-DOD data files are viewed by said user.

37. The method of claim 29, wherein said STB has a subscription level, said computer operating system is operative to display said non-DOD data files in response to said subscription level.

38. The method of claim 37, wherein a plurality of configuration formats are provided to said STB, and said STB is operative to select a configuration format appropriate to said subscription level.

39. The method of claim 28, wherein said configuration format enables users having a premium subscription level to avoid advertisements.

40. The method of claim 28, wherein a user having a premium subscription level views non-commercial non-DOD data and a user having a basic subscription level views commercial non-DOD data.

41. The method of claim 25, wherein said at least one non-DOD data file is displayed during pauses between the display of two DOD feature presentations.

42. The method of claim 25 further comprising:

receiving digital data in a plurality of channels and an electronic program guide (EPG) indicating the nature of data transmitted in each of said plurality of channels, wherein a first one of said plurality of channels includes a data-on-demand (DOD) program providing on-demand data in a non client specific format, said EPG indicating that said data-on-demand program includes a first data file being represented by a first plurality of data blocks, said first plurality of data blocks being provided sequentially within time slots in a manner such that a user of said universal STB may at any time begin accessing said first data file within one time slot;

43. A computer implemented universal set-top-box (STB) method as recited in claim 42, wherein said providing access to said first data file to said user includes the sub-acts of:

tuning said STB to said first channel in order to select data requested by said user;

providing said first data file to an output device selected by said user of said universal STB; and

providing said at least one non-DOD data file to said output device.

44. A computer implemented method as recited in claim 43 wherein said output device is a television.

45. A computer implemented method as recited in claim 43 wherein said output device is a display monitor.

46. A computer implemented method as recited in claim 43 wherein said output device is a video cassette recorder (VCR).

47. A computer implemented method as recited in claim 43 wherein said output device is a computer system.

48. A set top box (STB) apparatus for accessing at least one data-on-demand (DOD) data file broadcast over a wide area network as a sequence of data blocks, comprising;

an input device for receiving a file request from a user selecting at least one of the DOD broadcast data files;

a processor for initiating an authorized file retrieval process to retrieve at least one DOD data block of said sequence of data blocks during a first time interval; and

a display device for displaying a first portion of said DOD data file after said first time interval, wherein said display device is further operative for displaying at least a portion of said non-DOD data file in conjunction with said DOD data file.

49. The apparatus of claim 48, wherein said STB is further operative to display said portion of said non-DOD data file in response to a commercial insertion format.

50. The apparatus of claim 49, wherein said STB is further operative to receive said commercial insertion format from a service provider, wherein said commercial insertion format is appropriate to a service level corresponding to said user.