Multi-user media delivery system for synchronizing content on multiple media players

• US 9,648,364 B2
• Filed: 08/15/2014
• Issued: 05/09/2017
• Est. Priority Date: 11/20/2001
• Status: Expired due to Term

• Current Assignee: Rovi Technologies Corporation (Adeia Inc.)
• Original Assignee: Nytell Software LLC (Intellectual Ventures LLC)
• Inventors: Rothschild, Leigh M.
• Primary Examiner(s): SCOTT, RANDY A
• Application Number:
  US14/460,524
• Publication Number:
  US 20140366072A1
• Time in Patent Office: 998 Days
• Field of Search: 725 32, 725 37, 709203, 709205, 709223, 709224
• CPC Class Codes: H04N 21/242 Synchronization processes, e.g. processing of PCR [Program Clock References] arrangements for synchronising broadcast or distribution via plural systems in broadcast distribution systems H04H20/18
• CPC Class Codes: H04N 21/2541 Rights Management protecting software against unauthorised usage in a vending or licensing environment G06F21/10; security in data switching network management H04L41/28; security management or policies for network security H04L63/20; access security in wireless networks H04W12/08
• CPC Class Codes: H04N 21/42646 for reading from or writing on a non-volatile solid state storage medium, e.g. DVD, CD-ROM
• CPC Class Codes: H04N 21/4302 Content synchronisation processes, e.g. decoder synchronisation
• CPC Class Codes: H04N 21/4627 Rights management associated to the content security in data switching network management H04L41/28; security management or policies for network security H04L63/20; access security in wireless networks H04W12/08
• CPC Class Codes: H04N 21/47202 for requesting content on demand, e.g. video on demand
• CPC Class Codes: H04N 21/4788 communicating with other users, e.g. chatting arrangements for providing for computer conferences, e.g. chat rooms, to substation in data switching networks H04L12/1813; distributed application using peer-to-peer [P2P] networks H04L67/104
• CPC Class Codes: H04N 21/6334 for authorisation, e.g. by transmitting a key wireless communications network key management H04W12/04; wireless communications network access security H04W12/08
• CPC Class Codes: H04N 21/6582 Data stored in the client, e.g. viewing habits, hardware capabilities, credit card number arrangements where receivers interact with the broadcast H04H20/38
• CPC Class Codes: H04N 21/8355 involving usage data, e.g. number of copies or viewings allowed
• CPC Class Codes: H04N 21/8453 by locking or enabling a set of features, e.g. optional functionalities in an executable program
• CPC Class Codes: H04N 7/173 with two-way working, e.g. subscriber sending a programme selection signal

Abstract

An interactive, multi-user media delivery system having a number of media storage mediums, each of containing a particular media selection, and a number of media players structured to selectively deliver the media selection to users. Each of the media players includes a control assembly structured to selectively control and regulate delivery of the media selection to the user, and at least one of the media players is selectively designatable as a slave unit. A master control assembly is further provided and is operatively associated with the media players, a connectivity assembly being included to establish a communicative link at least between the slave unit(s) and the master control assembly. The master control assembly is further structured to receive synchronization data from each of the media players, and to simultaneously and uniformly control the delivery of the media selection by the media players.

Claims

1. A system comprising:

a receiver configured to receive synchronization data of a media selection from each of a plurality of media players at commencement of delivery of the media selection by the plurality of media players, wherein the synchronization data includes an identifier of the media selection and a location designator indicative of a portion of the media selection that is being delivered at a point in time when the synchronization data is collected; and

a processor in communication with the receiver and configured to;

periodically poll each of the plurality of media players during delivery of the media selection to receive further synchronization data from each of the plurality of media players;

synchronize the delivery of the media selection by controlling a control assembly of each of the plurality of media players based on the polled and received synchronization data to cause each of the plurality of media players to simultaneously deliver specific points of the media selection; and

facilitate messaging communication to and between the plurality of media players while the media selection is being delivered.

2. The system of claim 1, wherein the processor is disposed in a server that is remotely located from the plurality of media players.

3. The system of claim 1, wherein the processor is further configured to:

verify that each media selection is an authorized copy based on the received identifiers; and

enable media players having an authorized media selection to participate in the system.

4. The system of claim 1, wherein the messaging communication to and between the plurality of media players comprises a message from the processor and not one of the plurality of media players.

5. The system of claim 4, wherein the messaging assembly comprises a text messaging assembly configured to communicate a text message.

6. The system of claim 4, wherein the messaging assembly comprises an audio messaging assembly configured to communicate an audible message.

7. The system of claim 4, wherein the messaging assembly comprises a video messaging assembly configured to communicate a video message.

8. The system of claim 1, wherein the plurality of media players comprise digital music playback systems.

9. The system of claim 1, wherein the plurality of media players comprise MP3 players.

10. A method comprising:

receiving, at a receiver of a master control assembly, synchronization data of a media selection from each of a plurality of media players at commencement of delivery of the media selection by the plurality of media players, wherein the synchronization data includes an identifier of the media selection and a location designator indicative of a portion of the media selection that is being delivered at a point in time when the synchronization data is collected;

periodically polling, with a processor of the master control assembly, each of the plurality of media players during delivery of the media selection to receive further synchronization data from each of the plurality of media players;

synchronizing the delivery of the media selection by controlling a control assembly of each of the plurality of media players based on the polled and received synchronization data to cause each of the plurality of media players to simultaneously deliver specific points of the media selection; and

communicating messages, via the processor of the master control assembly, to and between the plurality of media players while the media selection is being delivered.

11. The method of claim 10, further comprising:

verifying that each media selection is an authorized copy based on the received identifiers; and

enabling media players having an authorized media selection to participate.

12. The method of claim 10, wherein the communicated messages are from the processor of the master control assembly and not one of the plurality of media players.

13. The method of claim 10, wherein the processor of the master control assembly is disposed in a server that is remotely located from the plurality of media players.

14. The method of claim 10, further comprising verifying that each media selection is an authorized copy based on the received identifiers.

15. The method of claim 14, further comprising enabling media players having an authorized media selection to participate in a media selection synchronization system.

16. A non-transitory computer-readable medium having instructions stored thereon that, in response to execution by a computer-based system, cause the computer-based system to perform operations comprising:

receiving synchronization data of a media selection from each of a plurality of media players at commencement of delivery of the media selection by the plurality of media players, wherein the synchronization data includes an identifier of the media selection and a location designator indicative of a portion of the media selection that is being delivered at a point in time when the synchronization data is collected;

periodically polling each of the plurality of media players during delivery of the media selection to receive further synchronization data from each of the plurality of media players;

synchronizing the delivery of the media selection by controlling a control assembly of each of the plurality of media players based on the polled and received synchronization data to cause each of the plurality of media players to simultaneously deliver specific points of the media selection; and

communicating messages to and between the plurality of media players while the media selection is being delivered.

17. The non-transitory computer-readable medium of claim 16, wherein the operations further comprise:

verifying that each media selection is an authorized copy based on the received identifiers; and

enabling media players having an authorized media selection to participate.

18. The non-transitory computer-readable medium of claim 16, wherein the communicated messages are from the processor of the master control assembly and not one of the plurality of media players.

19. The non-transitory computer-readable medium of claim 16, wherein the operations further comprise verifying that each media selection is an authorized copy based on the received identifiers.

20. The non-transitory computer-readable medium of claim 19, wherein the operations further comprise enabling media players having an authorized media selection to participate in a media selection synchronization system.