Method for maintaining continuity of a multimedia session between media devices

• US 20070115933A1
• Filed: 11/22/2005
• Published: 05/24/2007
• Est. Priority Date: 11/22/2005
• Status: Abandoned Application

• Current Assignee: Sbc Knowledge Ventures, L.P.
• Original Assignee: Sbc Knowledge Ventures, L.P.
• Inventors: Nadarajah, Dinesh, Wolter, David, Muhamed, Rias, Klein, Adam
• Application Number:
  US11/284,630
• Publication Number:
  US 20070115933A1
• Time in Patent Office: Days
• US Class Current: 370/352
• CPC Class Codes: H04L 41/5051 Service on demand, e.g. definition and deployment of services in real time
• CPC Class Codes: H04L 41/5064 Customer relationship management
• CPC Class Codes: H04L 41/509 wherein the managed service relates to media content delivery, e.g. audio, video or TV
• CPC Class Codes: H04L 65/1043 Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/80 Responding to QoS
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Abstract

A system and method are disclosed for maintaining continuity of a multimedia session between media devices. A system that incorporates teachings of the present disclosure may include, for example, a computer-readable storage medium in a multimedia server (112) operating in a service management center (SMC) (100) for managing operations of a plurality of service centers (102-110). The storage medium has computer instructions for receiving (210) a departure mark associated with a multimedia session being presented at a first media device, and transmitting (216) to a second media device from a select one of the service centers the multimedia session starting from the departure mark.

Claims

1. A computer-readable storage medium in a multimedia server operating in a service management center (SMC) for managing operations of a plurality of service centers, comprising computer instructions for:

receiving a departure mark associated with a multimedia session being presented at a first media device; and

transmitting to a second media device from a select one of the service centers the multimedia session starting from the departure mark.

2. The storage medium of claim 1, comprising computer instructions for continuing an uninterrupted presentation of the multimedia session at the first media device while presenting from the departure mark the multimedia session at the second media device.

3. The storage medium of claim 1, comprising computer instructions for terminating the multimedia session at the first media device after receiving the departure mark.

4. The storage medium of claim 1, comprising computer instructions for:

adapting the multimedia session to specifications of the second media device; and

presenting from the departure mark the adapted multimedia session at the second media device.

5. The storage medium of claim 1, comprising computer instructions for:

receiving from the second media device a multimedia session ID and the departure mark, wherein the departure mark is a time stamp corresponding to when the end user transitioned from the first media; and

enabling the multimedia session at the second media device from the departure mark.

6. The storage medium of claim 1, wherein a multimedia session is at least one among a group of multimedia types comprising text, data, audio, still images, and full motion images.

7. A computer-readable storage medium in a media device, comprising computer instructions for:

receiving a multimedia session identification (ID), and a departure mark associated with the multimedia session from an alternate device; and

presenting the multimedia session beginning from the departure mark.

8. The storage medium of claim 7, comprising computer instructions for:

transmitting the multimedia session ID and the departure mark to a multimedia server; and

receiving from the multimedia server one or more security keys and the multimedia session from the departure mark.

9. The storage medium of claim 7, comprising computer instructions for pausing the multimedia session at the departure mark.

10. The storage medium of claim 9, comprising computer instructions for:

receiving a request to play the multimedia session; and

enabling presentation of the multimedia session from the departure mark.

11. The storage medium of claim 9, comprising computer instructions for acquiring the multimedia session according to the multimedia session ID.

12. The storage medium of claim 7, comprising computer instructions for:

receiving from the alternate device one or more security keys for processing the multimedia session; and

decoding the multimedia session according to the one or more security keys.

13. The storage medium of claim 8, comprising computer instructions for adapting the multimedia session to specifications of the media device.

14. The storage medium of claim 7, comprising computer instructions for:

receiving a second departure mark associated with the multimedia session presented at the media device;

receiving an identification of a desired media device from which to continue the multimedia session; and

transmitting the second departure mark and the multimedia session ID to at least one among the desired media device and a multimedia server.

15. The storage medium of claim 14, comprising computer instructions for terminating the multimedia session upon receiving the second departure mark.

16. A method, comprising reestablishing from a departure mark a multimedia session in transition between media devices.

17. The method of claim 16, comprising the steps of:

receiving at a first media device the departure mark associated with the multimedia session; and

presenting from the departure mark the multimedia session at a second media device.

18. The method of claim 17, comprising the step of continuing an uninterrupted presentation of the multimedia session at the first media device while presenting from the departure mark the multimedia session at the second media device.

19. The method of claim 17, comprising the steps of:

receiving at the second media device a multimedia session identification (ID) and the departure mark associated with the multimedia session transmitted by the first media device; and

presenting from the departure mark the multimedia session at the second media device.

20. The method of claim 17, comprising the steps of:

receiving at the second media device one or more security keys for processing the multimedia session transmitted by the first media device; and

decoding at the second media device the multimedia session according to the one or more security keys.