Confirming video transmissions

• US 8,595,762 B2
• Filed: 09/16/2011
• Issued: 11/26/2013
• Est. Priority Date: 08/21/1998
• Status: Expired due to Term

• Current Assignee: Intel Corporation
• Original Assignee: Intel Corporation
• Inventors: Ramanathan, Ramanathan
• Primary Examiner(s): SALCE, JASON P
• Application Number:
  US13/234,464
• Publication Number:
  US 20120011532A1
• Time in Patent Office: 802 Days
• Field of Search: 725/22, 725/32, 725/34, 725/112, 725/136, 348/432.1, 348/434.1, 348/476, 348/477, 455/3.01, 455/3.03, 455/3.05, 709/231, 709/236, 714/704, 714/774, 714/748
• US Class Current: 725/34
• CPC Class Codes: H04H 20/12 Arrangements for observation, testing or troubleshooting
• CPC Class Codes: H04H 20/93 which locates resources of other pieces of information, e.g. URL [Uniform Resource Locator]

Abstract

In an interactive broadcasting system, television programming may be broadcast with interleaved web content information. The progress in broadcasting the web content information over one or more transports and over one or more channels within those transports, may be monitored to provide a time based indication of what content has been broadcast. In one embodiment, markers may be inserted into the data transmission flow and a method may be utilized to associate a handle with a particular marker. A method may be called which obtains the handle and another method may be utilized to invoke the handle to obtain current information about broadcast transmissions. This information may be used within a broadcast encoder or may be provided to a content provider, for example, through a log-in server.

Claims

1. A non-transitory computer readable medium storing instructions executed by a computer to perform the steps of:

receiving a request for tracking in connection with an interactive television transmission;

inserting a first marker in said transmission;

providing an on-going count of bits transmitted and time elapsed from the point in time when the first marker is transmitted;

accumulating transmission information beginning at the point marked by said first marker; and

upon request, reporting accumulated transmission information.

2. The medium of claim 1 storing instructions executed to perform the steps including receiving web content transmissions and accompanying television broadcasts from a content provider.

3. The medium of claim 2 storing instructions executed to perform the steps including receiving a web content broadcast with the first marker inserted within the broadcast, combining the web content broadcast with a television broadcast and transmitting the combined broadcast.

4. The medium of claim 2 storing instructions executed to perform the steps including receiving broadcast content from a content provider, combining the broadcast content with television programming at a broadcast encoder and inserting a marker at the broadcast encoder.

5. The medium of claim 1 storing instructions executed to perform the steps including invoking a method which provides a handle to said marker.

6. The medium of claim 5 storing instructions executed to perform the steps including invoking a method which obtains current transmission details using said handle.

7. The medium of claim 6 storing instructions executed to perform the steps including providing a second marker and associating said second marker with a second handle.

8. The medium of claim 7 storing instructions executed to perform the steps including calling a method which provides transmission details and terminates the handle.

9. The medium of claim 7 storing instructions executed to perform the steps including allowing said first and second markers to be accessed separately using separate handles so that transmission details associated with different portions of a transmission can be obtained.

10. The medium of claim 1 storing instructions executed to perform the steps including providing a log-in server, reporting a transmission to said log-in server and allowing a third party to access said log-in server to receive transmission reporting.

11. A non-transitory computer readable medium storing instructions executed by a computer to perform the steps of:

receiving a request for tracking in connection with an interactive television transmission;

inserting a first marker in said transmission;

accumulating transmission information beginning at the point marked by said first marker;

invoking a method which provides a handle to said first marker; and

upon request, reporting accumulated transmission information.

12. The medium of claim 11 storing instructions executed to perform the steps including receiving web content transmissions and accompanying television broadcasts from a content provider.

13. The medium of claim 12 storing instructions executed to perform the steps including receiving a web content broadcast with the first marker inserted within the broadcast, combining the web content broadcast with a television broadcast and transmitting the combined broadcast.

14. The medium of claim 12 storing instructions executed to perform the steps including receiving broadcast content from a content provider, combining the broadcast content with television programming at a broadcast encoder and inserting a marker at the broadcast encoder.

15. The medium of claim 11 storing instructions executed to perform the steps including providing a second marker and associating said second marker with a second handle.

16. The medium of claim 12 storing instructions executed to perform the steps including calling a method which provides transmission details and terminates the handle.

17. The medium of claim 12 storing instructions executed to perform the steps including allowing said first and second markers to be accessed separately using separate handles so that transmission details associated with different portions of a transmission can be obtained.

18. The medium of claim 11 storing instructions executed to perform the steps including providing a log-in server, reporting a transmission to said log-in server and allowing a third party to access said log-in server to receive transmission reporting.

19. A non-transitory computer readable medium storing instructions executed by a computer to perform the steps of:

inserting a marker in an interactive television transmission;

providing an on-going count of bits transmitted from a point in time when the marker is transmitted; and

upon request, reporting the on-going count of bits transmitted.

20. The medium of claim 19 storing instructions executed to perform the steps including providing an on-going count of time elapsed from the point in time when the first marker is transmitted.

21. The medium of claim 19 storing instructions executed to perform the steps including invoking a method which provides a handle to said marker.

22. The medium of claim 21 storing instructions executed to perform the steps including invoking a method which obtains current transmission details using said handle.

23. The medium of claim 22 storing instructions executed to perform the steps including providing a second marker and associating said second marker with a second handle.

24. The medium of claim 23 storing instructions executed to perform the steps including calling a method which provides transmission details and terminates the handle.

25. The medium of claim 23 storing instructions executed to perform the steps including allowing said first and second markers to be accessed separately using separate handles so that transmission details associated with different portions of a transmission can be obtained.