System and method for seamlessly providing video content to client systems over a network

• US 8,417,797 B2
• Filed: 02/09/2009
• Issued: 04/09/2013
• Est. Priority Date: 03/19/2003
• Status: Active Grant

• Current Assignee: E-Locallink, Inc.
• Original Assignee: E-Locallink, Inc.
• Inventors: Thoen, Gregory S.
• Primary Examiner(s): Meky, Moustafa M
• Assistant Examiner(s): SHIU, HO T
• Application Number:
  US12/368,039
• Publication Number:
  US 20100017462A1
• Time in Patent Office: 1,520 Days
• Field of Search: None
• US Class Current: 709/220
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 67/06 specially adapted for file transfer, e.g. file transfer protocol [FTP]
• CPC Class Codes: H04L 69/04 Protocols for data compression, e.g. ROHC
• CPC Class Codes: H04L 69/24 Negotiation of communication capabilities
• CPC Class Codes: H04N 21/234309 by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4 or from Quicktime to Realvideo conversion of standards in analog television systems H04N7/01
• CPC Class Codes: H04N 21/23439 for generating different versions
• CPC Class Codes: H04N 21/2662 Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities

Abstract

A system and method for providing video content to a client system is disclosed. The system includes a server and a computer coupled by a network. The server obtains operating environment information of the computer in response to a request for video content from the computer. The server selects a version of the requested video content for sending based on the obtained operating environment information. The selected video can be received by the computer at the computer'"'"'s particular connection speed over the network and can be played by the computer using its particular video player. The server sends the selected video to the computer and causes the computer to automatically begin playing the video without requiring any overt interaction by the operator of the computer.

Claims

1. A method for seamlessly providing content, the method comprising:

requesting with a content management computing device a client system to perform one or more operations in response to a request for content;

sending with the content management computing device data over the network to the client system, wherein the client system needs the data to perform the one or more requested operations;

calculating with the content management computing device an amount of time taken by the client system to perform the one or more requested operations, wherein a current data transfer rate of the client system is determined based on the calculated amount of time;

determining with the content management computing device a type of operating system on the client system based on a cookie stored within the content management computing device; and

providing with the content management computing device the requested content in a format based on the determined current data transfer rate and the determined type of operating system.

2. The method as set forth in claim 1 wherein the calculating an amount of time taken by the client system to perform the one or more requested operations further comprises measuring the amount of time from when the one or more operations are requested until the client system completes performing the one or more operations.

3. The method as set forth in claim 1 wherein the requesting the client system to perform one or more operations further comprises instructing the client system to render one or more images.

4. The method as set forth in claim 1 wherein the data sent over the network to the client system comprises one or more image files.

5. The method as set forth in claim 4 wherein a size of one or more of the image files is in a range between forty and seventy kilobytes.

6. The method as set forth in claim 4 wherein a size of one or more of the image files is forty-six kilobytes.

7. The method as set forth in claim 1 further comprising waiting for the client system to complete performing the one or more operations before calculating with the content management computing device the amount of time taken by the client system to perform the one or more requested operations until a maximum time limit has elapsed.

8. The method as set forth in claim 1 further comprising adjusting with the content management computing device the calculated amount of time to account for one or more factors, wherein the current data transfer rate of the client system comprises the adjusted calculated amount of time.

9. The method as set forth in claim 8 wherein the one or more factors comprise at least one of an amount of the data transmitted to the client system over the network, a first estimated amount of time taken to request the client system to perform the one or more operations, and a second estimated amount of time taken by the client system to process instructions for performing the one or more requested operations.

10. The method as set forth in claim 1 wherein the determining the type of operating system on the client system further comprises determining with the content management computing device a version of the determined type of operating system on the client system wherein the providing the requested content is further based on the determined version of the determined type of operating system.

11. A non-transitory computer-readable medium having stored thereon instructions for seamlessly providing content, which when executed by at least one processor, causes the processor to perform:

requesting a client system to perform one or more operations in response to a request for content;

sending data over the network to the client system, wherein the client system needs the data to perform the one or more requested operations;

calculating an amount of time taken by the client system to perform the one or more requested operations, wherein a current data transfer rate of the client system is determined based on the calculated amount of time;

determining a type of operating system on the client system based on a cookie stored within a content management computing device; and

providing the requested content to the client system in a format based on the determined current data transfer rate and the determined type of operating system.

12. The medium as set forth in claim 11 wherein the calculating an amount of time taken by the client system to perform the one or more requested operations further comprises measuring the amount of time from when the one or more operations are requested until the client system completes performing the one or more operations.

13. The medium as set forth in claim 11 wherein the requesting the client system to perform one or more operations further comprises instructing the client system to render one or more images.

14. The medium as set forth in claim 11 wherein the data sent over the network to the client system comprises one or more image files.

15. The medium as set forth in claim 14 wherein a size of one or more of the image files is in a range between forty and seventy kilobytes.

16. The medium as set forth in claim 14 wherein a size of one or more of the image files is forty-six kilobytes.

17. The medium as set forth in claim 11 further comprising waiting for the client system to complete performing the one or more operations before calculating the amount of time taken by the client system to perform the one or more requested operations until a maximum time limit has elapsed.

18. The medium as set forth in claim 11 further comprising adjusting the calculated amount of time to account for one or more factors, wherein the current data transfer rate of the client system comprises the adjusted calculated amount of time.

19. The medium as set forth in claim 18 wherein the one or more factors comprise at least one of an amount of the data transmitted to the client system over the network, a first estimated amount of time taken to request the client system to perform the one or more operations, and a second estimated amount of time taken by the client system to process instructions for performing the one or more requested operations.

20. The medium as set forth in claim 11 wherein the determining the type of operating system on the client system further comprises determining a version of the determined type of operating system on the client system wherein the providing the requested content is further based on the determined version of the determined type of operating system.

21. A content management computing device comprising:

one or more processors;

a memory coupled to the one or more processors which are configured to execute programmed instructions stored in the memory comprising;

requesting a client system to perform one or more operations in response to a request for content;

sending data over the network to the client system, wherein the client system needs the data to perform the one or more requested operations;

calculating an amount of time taken by the client system to perform the one or more requested operations, wherein a current data transfer rate of the client system is determined based on the calculated amount of time;

determining a type of operating system on the client system based on a cookie stored within the content management computing device; and

providing the requested content to the client system in a format based on the determined current data transfer rate and the determined type of operating system.

22. The device as set forth in claim 21 wherein the one or more processors is further configured to execute programmed instructions stored in the memory for the calculating an amount of time taken by the client system to perform the one or more requested operations further comprises measuring the amount of time from when the one or more operations are requested until the client system completes performing the one or more operations.

23. The device as set forth in claim 21 wherein the one or more processors is further configured to execute programmed instructions stored in the memory for the requesting the client system to perform one or more operations further comprises instructing the client system to render one or more images.

24. The device as set forth in claim 21 wherein the data sent over the network to the client system comprises one or more image files.

25. The device as set forth in claim 24 wherein a size of one or more of the image files is in a range between forty and seventy kilobytes.

26. The device as set forth in claim 24 wherein a size of one or more of the image files is forty-six kilobytes.

27. The device as set forth in claim 21 wherein the one or more processors is further configured to execute programmed instructions stored in the memory further comprising waiting for the client system to complete performing the one or more operations before calculating the amount of time taken by the client system to perform the one or more requested operations until a maximum time limit has elapsed.

28. The device as set forth in claim 21 wherein the one or more processors is further configured to execute programmed instructions stored in the memory further comprising adjusting the calculated amount of time to account for one or more factors, wherein the current data transfer rate of the client system comprises the adjusted calculated amount of time.

29. The device as set forth in claim 28 wherein the one or more factors comprise at least one of an amount of the data transmitted to the client system over the network, a first estimated amount of time taken to request the client system to perform the one or more operations, and a second estimated amount of time taken by the client system to process instructions for performing the one or more requested operations.

30. The device as set forth in claim 21 wherein the one or more processors is further configured to execute programmed instructions stored in the memory for the determining the type of operating system on the client system further comprises determining a version of the determined type of operating system on the client system wherein the providing the requested content is further based on the determined version of the determined type of operating system.