System and method for broadcasting personal content to client devices in an electronic network

• US 20110107367A1
• Filed: 10/30/2009
• Published: 05/05/2011
• Est. Priority Date: 10/30/2009
• Status: Abandoned Application

• Current Assignee: Sony Corporation (Sony Group Corp.), Sony Electronics Inc. (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.), Sony Electronics Inc. (Sony Group Corp.)
• Inventors: Georgis, Nikolaos, Carpio, Fredrik, Frazier, Milton
• Application Number:
  US12/589,923
• Publication Number:
  US 20110107367A1
• Time in Patent Office: Days
• US Class Current: 725/32
• CPC Class Codes: H04L 67/306 User profiles
• CPC Class Codes: H04N 21/2347 involving video stream encryption
• CPC Class Codes: H04N 21/2743 Video hosting of uploaded data from client

Abstract

A system and method for supporting personal content distribution in an electronic network includes a source client device that selects and transfers personal content over a back channel. A content server receives and processes the personal content according to specific transmission instructions to thereby generating a corresponding content item. A high-power transmitter then wirelessly broadcasts the content item to one or more target client devices that receive and process the content item to retrieve the personal content.

Claims

1. A system for supporting content distribution in an electronic network, comprising:

a source client device that transfers personal content over a back channel;

a content server that stores and processes said personal content according to transmission instructions to generating a content item;

a transmitter that broadcasts said content item; and

one or more target client devices that receive and process said content item to retrieve said personal content.

2. The system of claim 1 wherein said back channel includes an Internet communication path between said source client device and said content server.

3. The system of claim 1 wherein said transmitter is implemented as a high-power wireless transmitter device that broadcasts said advertisements according to transmission standards that are defined by an Advanced Television Systems Committee.

4. The system of claim 1 wherein said content distribution is performed to support a video conferencing procedure between said source client device and said one or more target client devices.

5. The system of claim 1 wherein said personal content includes video data, audio data, digital photographs, still image data, graphics, web pages, text data, and software programs.

6. The system of claim 1 wherein said transmission instructions are provided by a source device user of said source device to provide specific instructions for handling said personal content.

7. The system of claim 1 wherein said content server creates said content item in response to a transmit request from said source client device or one of said target client devices, said transmit request including identifications of said one or more target client devices, and one or more transmission times for broadcasting said content item

8. The system of claim 1 wherein said content server performs an encryption procedure upon said personal content to ensure that only authorized ones of said target client devices are able to access and utilize said personal content.

9. The system of claim 1 wherein said content server creates a content header for said content item to ensure that only authorized ones of said target client devices are able to access and utilize said personal content, said content header including one or more target identifiers that said target client devices match to access and process said content item.

10. The system of claim 1 wherein transmitter broadcasts said content item with a variable transmission speed that includes a burst transmission speed that is faster than real time, and an extended transmission speed that is slower than real time.

11. An electronic device for supporting content distribution in an electronic network, comprising:

an application program that receives personal content from a source client device over a back channel;

a content manager that processes said personal content according to transmission instructions to generate a content item;

a communication manager that provides said content item to a transmitter for broadcasting to one or more target client devices; and

a processor that controls said application program, said content manager, and said communication manager.

12. The electronic device of claim 11 wherein said back channel includes an Internet communication path between said source client device and said content server.

13. The electronic device of claim 11 wherein said transmitter is implemented as a high-power wireless transmitter device that broadcasts said advertisements according to transmission standards that are defined by an Advanced Television Systems Committee.

14. The electronic device of claim 11 wherein said content distribution is performed to support a video conferencing procedure between said source client device and said one or more target client devices.

15. The electronic device of claim 11 wherein said personal content includes video data, audio data, digital photographs, still image data, graphics, web pages, text data, and software programs.

16. The electronic device of claim 11 wherein said transmission instructions are provided by a source device user of said source device to provide specific instructions for handling said personal content.

17. The electronic device of claim 11 wherein said content server creates said content item in response to a transmit request from said source client device or one of said target client devices, said transmit request including identifications of said one or more target client devices, and one or more transmission times for broadcasting said content item

18. The electronic device of claim 11 wherein said content server performs an encryption procedure upon said personal content to ensure that only authorized ones of said target client devices are able to access and utilize said personal content.

19. The electronic device of claim 11 wherein said content server creates a content header for said content item to ensure that only authorized ones of said target client devices are able to access and utilize said personal content, said content header including one or more target identifiers that said target client devices match to access and process said content item.

20. The electronic device of claim 11 wherein transmitter broadcasts said content item with a variable transmission speed that includes a burst transmission speed that is faster than real time, and an extended transmission speed that is slower than real time.