Device classification for media delivery

• US 9,900,286 B2
• Filed: 02/26/2015
• Issued: 02/20/2018
• Est. Priority Date: 04/26/2001
• Status: Expired due to Fees

• Current Assignee: Nokia Technologies Oy (Nokia Corporation)
• Original Assignee: Nokia Technologies Oy (Nokia Corporation)
• Inventors: Barraclough, Keith, Irvine, David, Philander, Rodrigo, Albanese, Michael J., Henderson, James Roland
• Primary Examiner(s): Chai, Longbit
• Application Number:
  US14/632,307
• Publication Number:
  US 20160255052A1
• Time in Patent Office: 1,090 Days
• Field of Search: 726 12
• CPC Class Codes: H04L 63/0281 Proxies
• CPC Class Codes: H04L 63/08 for authentication of entities cryptographic mechanisms or cryptographic arrangements for entity authentication H04L9/32
• CPC Class Codes: H04L 63/10 for controlling access to devices or network resources
• CPC Class Codes: H04L 65/60 Network streaming of media packets
• CPC Class Codes: H04L 67/104 Peer-to-peer [P2P] networks
• CPC Class Codes: H04L 67/55 Push-based network services
• CPC Class Codes: H04L 67/568 Storing data temporarily at an intermediate stage, e.g. caching
• CPC Class Codes: H04L 67/5682 Policies or rules for updating, deleting or replacing the stored data

Abstract

Media content is provided for remote playback over a packet-based network. According to an example embodiment of the present invention, a host server authenticates remote users and further processes media content requests from authenticated remote users by directing or otherwise facilitating the delivery of requested media content from a user'"'"'s media content source to a remote playback device. The remote playback device is classified and the media content is selectively configured at one or both of the media content source and the host server in accordance with the classification, prior to delivery to the remote playback device. Communications among the host server, remote playback device and media content source are over the packet-based network.

Claims

1. An apparatus comprising:

a hardware processor and a memory including computer program code configured to, with the processor, cause the apparatus to perform at least the following;

register a packet-communicating terminal for sharing data from the packet-communicating terminal;

receive, from the packet-communicating terminal remote from the apparatus, one or more caching policies by which to store the shared data at one or more caches;

program the packet-communicating terminal with the one or more caching policies to push the shared data from the registered packet-communicating terminal into the one or more caches, the one or more caches designated as network caches located remotely from the apparatus and remotely from a media source that receives the shared data associated with the packet-communicating terminal, the media source located remotely from the apparatus and the packet-communicating terminal;

implement a cache engine according to the one or more caching policies to provide the shared data to the one or more caches by the apparatus, over a packet-communicating network, as a function of the one or more caching policies and of a current status of the shared data that is stored at the one or more caches; and

in response to a request from a remote user device of the media source for the shared data, direct a transfer of the shared data in the one or more caches over the packet-communicating network to the remote user device.

2. The apparatus according to claim 1, wherein the packet-communicating terminal comprises one of a PC, mobile telephone, and a digital media player.

3. The apparatus according to claim 1, wherein the packet-communicating terminal is accessed via a browser gateway.

4. The apparatus according to claim 3, wherein the browser gateway authenticates the request.

5. The apparatus according to claim 1, wherein the one or more caches are part of a network cache.

6. The apparatus according to claim 1, wherein the one or more caches are part of the registered packet-communicating terminal.

7. The apparatus according to claim 1, wherein the one or more caches are part of both a network cache and the registered packet-communicating terminal.

8. The apparatus according to claim 1, wherein the apparatus is further caused to:

generate a notification that specifies the data to be shared; and

send the notification to the remote user device.

9. The apparatus according to claim 8, wherein the request includes information in the notification.

10. The apparatus according to claim 1, wherein the cache engine is within the registered packet-communicating terminal.

11. An apparatus comprising:

a hardware processor and a memory including computer program code configured to, with the processor, cause the apparatus to perform at least the following;

control a registered user data source for sharing data from the user data source and to provide user-provided data to one or more caches in accordance with one or more caching rules specified by the registered user data source, the one or more caches designated as network caches located remotely from the apparatus and remotely from the user data source, wherein a cache engine is implemented according to the one or more caching rules to push the shared data, over a packet-communicating network, into the one or more caches by the apparatus as a function of the one or more caching rules and of a current status of the shared data that is stored at the one or more caches;

in response to a content request from a remote packet-communication device of the user data source, authenticate the request as a function of authentication information provided by the registered user data source and information in the request;

in response to the request being authenticated, ascertain availability of the requested content at the one or more caches in accordance with the one or more caching rules;

in response to the requested content being available at the one or more caches and in accordance with the one or more caching rules, selectively direct the transfer of the requested content from the one or more caches to the remote packet-communication device.

12. The apparatus according to claim 11, wherein the remote packet-communication device comprises one of a PC, mobile telephone, and a digital media player.

13. The apparatus according to claim 11, wherein the remote packet-communication device is accessed via a browser gateway.

14. The apparatus according to claim 13, wherein the browser gateway authenticates the request.

15. The apparatus according to claim 11, wherein the one or more caches are part of a network cache.

16. The apparatus according to claim 11, wherein the one or more caches are part of the registered user data source.

17. The apparatus according to claim 11, wherein the one or more caches are part of both a network cache and the registered user data source.

18. The apparatus according to claim 11, wherein the apparatus is further caused to:

generate a notification that specifies the data to be shared; and

send the notification to the remote data communication device.

19. The apparatus according to claim 18, wherein the request includes information in the notification.

20. The apparatus according to claim 11, wherein the registered user data source comprises a cache engine for facilitating pushing data from the registered user data source to a network cache in accordance with the one or more caching rules.