Media bridge apparatus and methods

• US 9,749,677 B2
• Filed: 03/28/2016
• Issued: 08/29/2017
• Est. Priority Date: 06/08/2009
• Status: Active Grant

• Current Assignee: Time Warner Cable Enterprises LLC (Charter Communications Incorporated)
• Original Assignee: Time Warner Cable Enterprises LLC (Charter Communications Incorporated)
• Inventors: Cholas, Chris, Helms, William L., Markley, Jeffrey P.
• Primary Examiner(s): Parra, Omar S
• Application Number:
  US15/083,095
• Publication Number:
  US 20160295275A1
• Time in Patent Office: 519 Days
• Field of Search: None
• CPC Class Codes: H04N 21/25875 involving end-user authentication restricting access to computer systems by authenticating users using a predetermined code G06F21/33; arrangements for secret or secure communication including means for verifying the identity or authority of a user of the system H04L9/32; networks authentication protocols H04L63/08; authentication in wireless network security H04W12/06
• CPC Class Codes: H04N 21/26258 for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list retrieval of multimedia data based on playlists G06F16/40
• CPC Class Codes: H04N 21/41265 having a remote control device for bidirectional communication between the remote control device and client device unidirectional remote control device H04N21/42204
• CPC Class Codes: H04N 21/4332 by placing content in organized collections, e.g. local EPG data repository interfaces, Database management systems or updating for information retrieval G06F16/23; details of retrieval of video data and associated meta data in video database G06F16/739
• CPC Class Codes: H04N 21/4334 Recording operations recording of a television signal H04N5/76; arrangements for recording or accumulating broadcast information or broadcast-related information H04H60/27
• CPC Class Codes: H04N 21/43615 Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals home Audio Video Interoperability [HAVI] data switching networks H04L12/2805
• CPC Class Codes: H04N 21/4402 involving reformatting operations of video signals for household redistribution, storage or real-time display details of conversion of video standards at pixel level H04N7/01; video transcoding H04N19/40; adapting incoming signals to the display format of the display terminal G09G5/005; media handling at the source in data packet switching networks H04L65/764
• CPC Class Codes: H04N 21/47214 for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market stock exchange data over packet-switching network H04L12/1804; push services over packet-switching network H04L12/1859; notification of incoming messages in packet switching networks H04L51/224
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests

Abstract

Methods and apparatus for content, media and data delivery and access between devices of a premises and one or more portable media devices. In one embodiment, the apparatus comprises a media bridge between a portable media device (PMD) and a user'"'"'s home network and/or home devices (e.g., set-top boxes, DVRs, etc.)). The apparatus is adapted to convert content stored on a PMD to a format capable of being rendered on a home device which may then store or playback the content. Control of the presentation is also provided by the bridging apparatus. The apparatus may also be adapted to transfer content from the home device to the PMD for storage or playback. In another embodiment, the apparatus may function within a home network having a trusted domain to provide content between a plurality devices on the network (and in the domain) and the PMD.

Claims

1. Computerized apparatus configured to distribute media content within a premises network, said apparatus comprising:

digital processing apparatus;

a data interface in data communication with said digital processing apparatus and configured to communicate data with a portable media device; and

a storage apparatus in data communication with said digital processing apparatus and comprising at least one computer program, said at least one computer program comprising a plurality of instructions which are configured to, when executed by said digital processing apparatus;

access one or more rules associated with said media content, and utilize said rules to provide access to said media content by said portable media device via said data interface;

based on a determination that said one or more rules permit creation of at least one copy of said media content, cause a copy of said media content to be generated and delivered to said portable media device via said data interface; and

based on a determination that said rules do not permit said media content to be copied;

transfer said media content to said portable media device; and

cause said media content to be removed from a storage entity accessible to said computerized apparatus, thereby preventing persistent existence of more than one instance of said media content within at least said network.

2. The apparatus of claim 1, wherein said plurality of instructions of said at least one computer program are further configured to receive said media content from said portable media device, and transfer said received media content to said storage entity.

3. The apparatus of claim 1, wherein said plurality of instructions of said at least one computer program are further configured to convert said media content from a first encoding format to a second encoding format, said second format comprising a format capable of being utilized by said portable media device, said first format comprising a format not capable of being utilized by said media device.

4. The apparatus of claim 1, wherein said portable media device comprises at least one of:

a video player application computer program;

and/or

a music player application computer program;

and wherein said at least one computer program is configured to communicate with at least one of said video player application computer program and/or said music player application computer program so as to permit transfer of said media content.

5. The apparatus of claim 1, wherein said storage entity comprises a digital video recorder (DVR) associated with a user premises apparatus.

6. The apparatus of claim 1, wherein said storage entity comprises a digital video recorder (DVR) function associated with a network-based service to which said user is subscribed.

7. The apparatus of claim 1, wherein said storage entity comprise a component of said computerized apparatus.

8. The apparatus of claim 1, wherein said plurality of instructions are further configured to, when executed, assemble a database comprising one or more user profiles, said one or more profiles correspond to a respective one or more other portable media devices and said one or more profiles comprise device-specific profiles configured to indicate one or more formats capable of being utilized by said respective one or more other portable media devices.

9. A premises network apparatus for providing a plurality of digital media content to one or more portable client devices capable of communication therewith, said apparatus comprising:

digital processor apparatus; and

storage apparatus in data communication with said digital processor apparatus and having at least one computer program stored thereon, said at least one computer program comprising a plurality of instructions which are configured to, when executed on said digital processor apparatus;

store one or more device profiles comprising information associated with said one or more portable client devices;

provide, to said one or more portable client devices, a list of a plurality of digital media content stored on a storage entity accessible to said premises network apparatus;

receive data indicative of a selection of at least one of said plurality of digital media content from one of said one or more portable client devices; and

implement one or more copy protection rules associated with said at least one of said plurality of digital media content;

wherein said at least one computer program further comprises;

first logic configured to determine, based at least in part on said one or more rules and in part on said one or more device profiles, whether or not to provide a copy of said at least one of said plurality of digital media content to said one of said one or more portable client devices; and

second logic configured to determine, based at least in part on said one or more rules and in part on said one or more device profiles, whether or not to enable said one of said one or more portable client devices to obtain said at least one of said plurality of digital media content from said storage entity.

10. The apparatus of claim 9, wherein said first logic and second logic are respectively configured to, if one or more copy protection rules indicates said at least one of said plurality of digital media content may be copied without restriction, or may be copied once:

provide said copy of said at least one of said plurality of digital media content to said one of said one or more portable client devices; and

not enable said one of said one or more portable client devices to obtain said at least one of said plurality of digital media content from said storage entity.

11. The apparatus of claim 9, wherein said first and second logic are respectively configured to, if said one or more copy protection rules indicates said at least one of said plurality of digital media content may not be copied:

not provide said copy of said at least one of said plurality of digital media content to said one of said one or more portable client devices; and

enable said portable client device to obtain said at least one of said plurality of digital media content from said storage entity.

12. The apparatus of claim 9, wherein said at least one computer program is further configured to, when executed, download said one or more user profiles upon connection of said one or more portable client devices.

13. The apparatus of claim 9, wherein said at least one computer program is further configured to, when executed, assemble a database comprising said one or more user profiles.

14. A method of providing a plurality of digital media content to one or more portable client devices capable of communication with a premises network apparatus, said method comprising:

storing one or more device profiles comprising information associated with said one or more portable client devices;

providing, to said one or more portable client devices, a list of a plurality of digital media content stored on a storage entity accessible to said premises network apparatus;

receiving a selection of at least one of said plurality of digital media content from at least one of said one or more portable client devices; and

implementing one or more copy protection rules associated with said at least one of said plurality of digital media content;

determining, based at least in part on said one or more rules and in part on said one or more device profiles, whether or not to provide a copy of said at least one of said plurality of digital media content to said at least one of said one or more portable client devices; and

determining, based at least in part on said one or more rules and in part on said one or more device profiles, whether or not to enable said at least one of said one or more portable client devices to obtain said at least one of said plurality of digital media content from said storage entity.

15. The method of claim 14, further comprising performing at least one of (i) transcoding and/or (ii) transcrypting to said at least one of said plurality of digital media content into a format suitable for rendering on said at least one of said one or more portable client devices.

16. The method of claim 15, wherein said transcoding comprises converting said at least one of said plurality of digital media content to an MP4 container-compatible format.

17. The method of claim 15, wherein said transcoding comprises converting said at least one of said plurality of digital media content from a first encoding format to a second encoding format, said second format capable of being utilized by said at least one of said one or more portable client devices, said first format not capable of being utilized by said at least one of said one or more portable client devices.

18. The method of claim 14, wherein said first format comprises MPEG 2 encoding, and said second format comprises Advanced Audio Coding (AAC) encoding.

19. The method of claim 14, further comprising:

selectively providing, to said at least one of said one or more portable client devices, at least one of a plurality of types of access to said at least one of said plurality of digital media content based on said determining whether or not to enable said at least one of said one or more portable client devices to obtain said at least one of said plurality of digital media content from said storage entity; and

authenticating said at least one of said at least one of said one or more portable client devices prior to said selectively providing said at least one of said one or more portable client devices said one of said plurality of types of access to said at least one of said plurality of digital media content.

20. The method of claim 19, wherein said selectively providing to said at least one of said one or more portable client devices said one of said plurality of types of access to said at least one of said plurality of digital media content occurs while maintaining one or more digital rights management (DRM) requirements of said plurality of digital media content.

21. The method of claim 14, wherein said at least one of said one or more portable client devices comprises at least one of:

a video player application computer program;

a voice-over-IP (VoIP) application computer program; and

/or

a music player application computer program.