Remotely controlling playback of media content on a wireless communication device

• US 8,291,004 B2
• Filed: 09/07/2006
• Issued: 10/16/2012
• Est. Priority Date: 09/07/2006
• Status: Active Grant

• Current Assignee: Malikie Innovations Limited (Key Patent Innovations Limited)
• Original Assignee: Blackberry Limited
• Inventors: Whatmough, Ken, Hayman, John, Braun, Kristopher
• Primary Examiner(s): Meky, Moustafa M
• Application Number:
  US11/516,514
• Publication Number:
  US 20080066086A1
• Time in Patent Office: 2,231 Days
• Field of Search: 709/217, 709/229, 709/216, 709/232, 709/244, 709/245, 709/200
• US Class Current: 709/200
• CPC Class Codes: G06F 16/9577 Optimising the visualization of content, e.g. distillation of HTML documents
• CPC Class Codes: H04L 67/025 for remote control or remote monitoring of applications
• CPC Class Codes: H04L 67/04 specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability

Abstract

A communications network comprises a computer having a control panel application with controls for remotely controlling playback on a web browser of a wireless communication device; a wireless communications device; and data connection means between the computer and the device, such as a wireless network, Bluetooth®, or USB. The device comprises a web browser; a content playback application program interface (API) communicative with the web browser; and a playback control application communicative with the control panel application to receive web browser playback instructions and with the content playback API to transmit the instructions thereto.

Claims

1. A method of remotely controlling playback of media content on a web browser of a wireless communication device or a wireless communication device simulator, the method comprising:

at a control panel application on a client computer for developing media content;

sending an individual web browser playback instruction specifying a playback operation to perform on the media content being developed;

at a playback control application on the device or device simulator;

receiving the individual web browser playback instructions from the control panel application;

transmitting the individual web browser playback instruction to a content playback program interface (API) of the web browser on the device or the device simulator; and

then executing the individual web browser playback instruction after receiving the individual web browser playback instruction to control playback of the media content being developed on the web browser in accordance with the playback operation specified in the individual web browser playback instruction, wherein executing the individual web browser playback instruction upon receipt provides real-time or near-real-time playback control of the media content on the device or the device simulator from the client computer.

2. A method as claimed in claim 1 further comprising at the playback control application, transmitting web browser playback information received from the web browser via the content playback API to the control panel application.

3. A method as claimed in claim 1 wherein the playback control application and control panel application communicate over a communications socket protocol selected from a group consisting of user datagram protocol (UDP) and transmission control protocol (TCP).

4. A method as claimed in claim 1 wherein the control panel application controls playback on the device simulator which is resident on the client computer, and the playback control application is for execution on the device simulator and is communicative with the content playback application API of the web browser of the device simulator.

5. A method as claimed in claim 4 wherein communication between the control panel and playback control applications is made via ports on the client computer.

6. A method as claimed in claim 1 wherein the control panel application controls playback on the device and the playback control application is for execution on the device or the device simulator and is communicative with the content playback application API of the web browser of the device or the device simulator.

7. A method as claimed in claim 6 wherein communication between the control panel and playback control applications is made via a data connection selected from the group consisting of a wireless network, Bluetooth®

and universal serial bus (USB).

8. A method as claimed in claim 7 wherein the playback control application is provided to the device or the device simulator by pushing the playback control application through the data connection.

16. A computer readable memory having recorded thereon statements and instructions for execution on a computer to carry out a method as claimed in claim 1.

9. An apparatus for remotely controlling playback of media content on a web browser on a wireless communication device or a wireless communication device simulator for developing media content, the apparatus comprising:

a memory containing instructions; and

a processor for executing the instructions, the instructions when executed providing;

a playback control application for execution on the device or device simulator operable to;

receive an individual web browser playback instruction transmitted from a control panel on a client computer for developing media content, the individual web browser playback instruction specifying a playback operation to perform on the media content being developed; and

transmit the individual web browser playback instruction to a content playback application program interface (API) of the web browser on the device or device simulator for execution after receiving the individual web browser playback instruction to control playback of the media content being developed for the web browser in accordance with the playback operation specified in the individual web browser playback instructions, wherein executing the individual web browser playback instruction upon receipt provides real-time or near-real-time playback control of the media content on the device or the device simulator from the client computer.

10. An apparatus as claimed in claim 9 wherein the playback control application is communicative with the content playback API to receive web browser playback information and with the control panel application to transmit the information thereto.

11. An apparatus as claimed in claim 9 wherein the playback control application and control panel application are communicative over a communications socket protocol selected from a group consisting of user datagram protocol (UDP) and transmission control protocol (TCP).

12. An apparatus as claimed in claim 9 wherein the control panel application controls playback on the device simulator which is resident on the client computer, and the playback control application is for execution on the device simulator and is communicative with the content playback application API of the web browser of the device simulator.

13. An apparatus as claimed in claim 12 wherein communications between the control panel and playback control applications are made via ports on the client computer.

14. An apparatus as claimed in claim 9 wherein the control panel application controls playback on the device or the device simulator and the playback control application is for execution on the device or the device simulator and is communicative with the content playback application API of the web browser of the device or the device simulator.

15. An apparatus as claimed in claim 14 wherein communication between the control panel and playback control applications are made via a data connection selected from the group consisting of a wireless network, Bluetooth®

and universal serial bus (USB).

17. A communications system comprising:

a client computer comprising a control panel application with controls for sending an individual web browser playback instruction specifying a playback operation to perform on media content being developed; and

a wireless communications device or wireless communications device simulator comprising;

a web browser for playing media content on the web browser;

a content playback application program interface (API) communicative with the web browser; and

a playback control application for execution on the device or the device simulator operable to;

receive the individual web browser playback instructions from the control panel; and

transmit the individual web browser playback instruction to the content playback application program interface (API) of the web browser on the device or the device simulator for execution after receiving the individual web browser playback instruction to control playback of the media content being developed for the web browser in accordance with the playback operation specified in the individual web browser playback instructions, wherein executing the individual web browser playback instruction upon receipt provides real-time or near-real-time playback control of the media content on the device simulator from the client computer.

18. A communications system as claimed in claim 17 wherein communication between the control panel and playback control applications are made via a data connection selected from the group consisting of a wireless network, Bluetooth®

and universal serial bus (USB).