System and method to manage switching between devices

Patent metadata

Field	Value
Publication number	US-9819985-B2
Application number	US-201615085322-A
Country	US
Kind code	B2
Filing date	Mar 30, 2016
Priority date	Aug 2, 2013
Publication date	Nov 14, 2017
Grant date	Nov 14, 2017

Abstract

In example embodiments, a system and method for managing switching between devices are provided. A consolidated catalog of applications available on devices coupled to a master device is maintained. The consolidated catalog of applications is graphically presented on a screen controlled by the master device. A selection of an application from the consolidated catalog of applications is received via a control device. Based on the selected application being located at a device coupled to the master device, input is automatically switched from the master device to the device having the selected application. As a result, a display corresponding to the selected application is presented on the screen.

First claim

What is claimed is:

1. A method comprising:
receiving, from a control device, a selection of an application from a consolidated catalog of applications, the consolidated catalog including applications available on a plurality of devices, each device of the plurality of devices including at least one application of the consolidated catalog of applications;
in response to the receiving the selection of the application, causing a second device having the selected application to launch the selected application on the second device, the second device being one of the plurality of devices;
in response to receiving an acknowledgement from the second device regarding launching the selected application, switching, using a processor of a machine, input and control from a first device of the plurality of devices to the second device; and
automatically changing control inputs at the control device from inputs of the first device to inputs of the second device running the selected application resulting in the control device controlling the second device.

2. The method of claim 1 , wherein the causing the second device to launch the selected application comprises sending a communication to the second device having the selected application, the communication triggering the second device having the selected application to launch the selected application.

3. The method of claim 2 , wherein the communication triggering the second device comprises a remote execution command sent by a master device.

4. The method of claim 1 , wherein the first device is a master device and the second device is a host device having the selected application.

5. The method of claim 4 , wherein the master device is a set top box.

6. The method of claim 1 , wherein the first device is a first host device and the second device is a second host device having the selected application.

7. The method of claim 1 , wherein the receiving the selection comprises receiving a new request, the new request indicating an end of a previously selected application on the first device, the method further comprising sending a communication to the first device to relinquish command to the second device.

8. The method of claim 1 , wherein at least some of the plurality of devices exchange information using an extended version of Digital Living Network Alliance (DLNA) that is extended by having the DLNA server provide a list of applications.

9. The method of claim 1 , wherein at least some of the plurality of devices exchange information using an extended version of HDMI Consumer Electronics Control (CEC) protocol to provide a list of applications.

10. The method of claim 1 , wherein at least some of the plurality of devices exchange information using an extended version of HDMI Consumer Electronics Control (CEC) protocol as an addressing scheme.

11. The method of claim 1 , wherein the control inputs at the control device comprise keystrokes of the second device.

12. The method of claim 1 , wherein the switching further comprises switching to a corresponding input port to which the second device is connected.

13. The method of claim 1 , wherein the switching further comprises switching to a corresponding wireless connection through which the second device is connected.

14. A system comprising:
one or more hardware processors; and
a storage device storing instructions that, when executed by the one or more hardware processors, causes the one or more hardware processors to perform operations comprising:
receiving, from a control device, a selection of an application from a consolidated catalog of applications, the consolidated catalog including applications available on a plurality of devices, each device of the plurality of devices including at least one application of the consolidated catalog of applications;
in response to the receiving the selection of the application, causing a second device having the selected application to launch the selected application on the second device, the second device being one of the plurality of devices;
in response to receiving an acknowledgement from the second device regarding launching the selected application, switching input and control from a first device of the plurality of devices to the second device; and
automatically changing control inputs at the control device from inputs of the first device to inputs of the second device running the selected application resulting in the control device controlling the second device.

15. The system of claim 14 , wherein the causing the second device to launch the selected application comprises sending a communication to the second device having the selected application, the communication triggering the second device having the selected application to launch the selected application.

16. The system of claim 15 , wherein the communication triggering the second device comprises a remote execution command sent by a master device.

17. The system of claim 14 , wherein the receiving the selection comprises receiving a new request, the new request indicating an end of a previously selected application on the first device, the operations further comprising sending a communication to the first device to relinquish command to the second device.

18. A machine-readable storage device storing instructions which, when executed by at least one processor of a machine, cause the machine to perform operations comprising:
receiving, from a control device, a selection of an application from a consolidated catalog of applications, the consolidated catalog including applications available on a plurality of devices, each device of the plurality of devices including at least one application of the consolidated catalog of applications;
in response to the receiving the selection of the application, causing a second device having the selected application to launch the selected application on the second device, the second device being one of the plurality of devices;
in response to receiving an acknowledgement from the second device regarding launching the selected application, switching input and control from a first device of the plurality of devices to the second device; and
automatically changing control inputs on the control device from inputs of the first device to inputs of the second device running the selected application resulting in the control device controlling the second device.

19. The machine-readable storage device of claim 18 , wherein the causing the second device to launch the selected application comprises sending a communication to the second device having the selected application, the communication triggering the second device having the selected application to launch the selected application.

20. The machine-readable storage device of claim 19 , wherein the communication triggering the second device comprises a remote execution command sent by a master device.

21. The machine-readable storage device of claim 18 , wherein the receiving the selection comprises receiving a new request, the new request indicating an end of a previously selected application on the first device, the operations further comprising sending a communication to the first device to relinquish command to the second device.

Assignees

• Nagravision Sa

Inventors

• Stransky-Heilkron Philippe

Classifications

• H04N21/43615

  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 title

• G06F3/0482

  Interaction with lists of selectable items, e.g. menus · CPC title

• H04N21/4622

  Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet (web site content organization and management for information retrieval from the Internet G06F16/958; transmission by internet of broadcast information H04H60/82; stock exchange data over packet-switching network H04L12/1804; push services including data channel over packet-switching network H04L12/1859) · CPC title

• H04N21/443

  OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB · CPC title

• H04L67/025

  for remote control or remote monitoring of applications · CPC title