Resolution Video File Retrieval

• US 20090049491A1
• Filed: 08/16/2007
• Published: 02/19/2009
• Est. Priority Date: 08/16/2007
• Status: Abandoned Application

• Current Assignee: Nokia Corporation
• Original Assignee: Nokia Corporation
• Inventors: Karonen, Olli Johannes, Lahtinen, Pekka Ilmari
• Application Number:
  US11/839,820
• Publication Number:
  US 20090049491A1
• Time in Patent Office: Days
• US Class Current: 725/105
• CPC Class Codes: H04L 65/752 adapting media to network capabilities
• CPC Class Codes: H04L 65/764 at the destination reformatting of additional data in video clients H04N21/4355
• CPC Class Codes: H04L 67/104 Peer-to-peer [P2P] networks
• CPC Class Codes: H04L 67/1065 Discovery involving distributed pre-established resource-based relationships among peers, e.g. based on distributed hash tables [DHT] pre-configuration of logical or physical connections H04L67/1053

Abstract

Peer-to-peer and IPTV based technologies have facilitated tremendous growth in terms of the sharing of video files in computer networks and on the Internet. This growth has imposed an immense challenge on service providers in terms of being able to handle continuously increasing loads while still ensuring (a minimum) quality of service. This invention responds to the noted challenge by providing a novel apparatus, method and system for providing video to an end user at various resolutions. Additional benefits include the preservation of computing resources in terms of processing resources, power, and bandwidth while still providing users with content-rich services.

Claims

1. An apparatus comprising:

a camera;

a processor; and

a memory having stored therein computer readable instructions that, when executed by the processor, cause the apparatus to perform;

shooting a video footage;

distributing the video footage live at a first resolution;

saving the video footage at a second resolution; and

distributing the saved video footage.

2. The apparatus of claim 1, wherein the first resolution is of a different quality than the second resolution.

3. The apparatus of claim 2, wherein the first resolution is of a lower quality than the second resolution.

4. The apparatus of claim 1, wherein the computer readable instructions further include at least one instruction that, when executed, causes the apparatus to perform:

transmitting identifying information identifying the video footage.

5. The apparatus of claim 1, wherein the computer readable instructions further include at least one instruction that, when executed, causes the apparatus to perform:

transmitting identifying information identifying the apparatus as the source of the video footage.

6. The apparatus of claim 1, wherein the computer readable instructions further include at least one instruction that, when executed, causes the apparatus to perform:

transmitting a URL, wherein the URL includes information identifying the video footage that enables a receiving device to retrieve the video.

7. The apparatus of claim 1, wherein the computer readable instructions further include at least one instruction that, when executed, causes the apparatus to perform:

transmitting identifying information identifying the video footage periodically.

8. The apparatus of claim 1, wherein the computer readable instructions further include at least one instruction that, when executed, causes the apparatus to perform:

receiving a request to redistribute the video footage; and

responsive to the request, distributing the saved video footage.

9. The apparatus of claim 1, wherein the first resolution is determined based on the display capabilities of an intended destination of the distribution.

10. The apparatus of claim 1, wherein the computer readable instructions further include at least one instruction that, when executed, causes the apparatus to perform:

uploading the saved video footage to a server, wherein the video footage is accessible from the server based on identifying information included in the live distribution.

11. The apparatus of claim 10, wherein after the saved video footage is uploaded to the server, the apparatus deletes information related to the video footage saved on the apparatus.

21. The apparatus of claim 7, wherein the identifying information comprises a torrent file URL.

12. A method comprising:

shooting a video footage;

distributing the video footage live at a first resolution;

saving the video footage at a second resolution; and

distributing the saved video footage.

13. The method of claim 12, wherein the method further comprises:

determining identifying information corresponding to the video footage, wherein the identifying information includes at least one of;

author identity, source device address, and file identity.

14. The method of claim 12, wherein the first resolution is based on the display capabilities of an intended destination device of the video footage.

15. The method of claim 12, wherein the method further comprises:

uploading the saved video footage to a server.

16. The method of claim 12, wherein the saved video footage is edited and subsequently saved.

17. The method of claim 12, wherein a file is created and periodically updated concurrent with the shooting the video footage.

18. A system comprising:

a network of peer-to-peer devices, wherein a first device shoots a video footage and distributes the video footage live while simultaneously saving the video footage, and wherein a second device, responsive to receiving the video footage, requests a redistribution of the video, and wherein, responsive to the request, a third device supplies at least a portion of the retransmitted video.

19. The system of claim 18, wherein the live distribution further includes a telephone number of the first device as metadata, wherein the telephone number is used by the second device to place a cellular data call to facilitate the requesting of the redistribution of the video.

20. The system of claim 18, wherein each device maintains a listing of videos accessed, wherein each listing includes identifying information corresponding to each video accessed.

22. A method comprising:

shooting a video footage;

recording the video footage in at least two different resolutions; and

storing the video footage in one of the at least two different resolutions.

23. The method of claim 22, further comprising:

playing on a display device the stored video footage responsive to a request received via a user interface;

receiving user input via the user interface selecting the video footage;

receiving user input via the user interface identifying a selected resolution of the video footage; and

responsive to the receiving, transmitting the selected video footage in the selected resolution to a server.

24. One or more computer readable media storing computer executable instructions that, when executed, perform video distribution, comprising:

shooting a video footage;

distributing the video footage live at a first resolution;

saving the video footage at a second resolution; and

distributing the saved video footage.

25. The one or more computer readable media of claim 24, wherein the computer executable instructions further include at least one instruction that, when executed, performs:

determining identifying information corresponding to the video footage; and

distributing the identifying information with the video footage live at the first resolution.

26. The one or more computer readable media of claim 24, wherein the computer executable instructions further include at least one instruction that, when executed, performs:

receiving a request to redistribute the video footage; and

responsive to the request, distributing the saved video footage at the second resolution.