Mobile video calls
First Claim
1. A method of displaying a video image at a mobile device during a video call over a wireless communication network, the method comprising:
- detecting a speed of the mobile device;
responsive to the detecting, sending an indication of the detected speed to a communication client application that is conducting the video call on the mobile device; and
responsive to receiving the indication, the communication client application;
determining that the indicated speed satisfies a condition associated with a first predetermined speed threshold; and
responsive to the determining, limiting an amount of information from a received video signal that is supplied for display on a display of the mobile device during the video call.
2 Assignments
0 Petitions
Accused Products
Abstract
A mobile device, and a method and computer program product for displaying a streaming video image at the mobile device during a packet based video call via a channel established over a wireless communication network, the method includes receiving a speed indication of the mobile device and sending said indication to a communication client application; and responsive to receiving said indication, the communication client application is configured to limit the amount of information in the streaming video image that is supplied for display on a display of the mobile device during the video call when the speed of the mobile device is greater than, or equal to, a first predetermined speed threshold.
19 Citations
27 Claims
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1. A method of displaying a video image at a mobile device during a video call over a wireless communication network, the method comprising:
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detecting a speed of the mobile device; responsive to the detecting, sending an indication of the detected speed to a communication client application that is conducting the video call on the mobile device; and responsive to receiving the indication, the communication client application; determining that the indicated speed satisfies a condition associated with a first predetermined speed threshold; and responsive to the determining, limiting an amount of information from a received video signal that is supplied for display on a display of the mobile device during the video call. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A mobile device comprising:
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wireless access circuitry configured to access a wireless communication network; a display; a speed detector configured to detect a speed of the mobile device; a processor, coupled to the wireless access circuitry, the display, and the speed detector, configured to execute a communication client application to perform operations comprising; conducting a video call with a remote device via a channel established over the wireless communication network, comprising; receiving a video signal transmitted over the channel from the remote device; displaying the video signal on the display in the form of a video image; receiving an indication of the detected speed from the speed detector; responsive to receiving the indication of the detected speed, determining the indicated speed satisfies a condition associated with a first predetermined speed threshold; and responsive to the determining, limiting the amount of information in the received video signal prior to display on the display during the video call. - View Dependent Claims (19, 20, 21)
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22. A mobile device comprising:
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wireless access circuitry configured to access a wireless communication network; a display; a speed detector configured to detect a speed of the mobile device; a processor, coupled to the wireless access circuitry, the display, and the speed detector, configured to execute a communication client application to perform operations comprising; conducting a video call with a remote device via a channel established over the wireless communication network; receiving an indication of the detected speed from the speed detector; responsive to receiving the indication, transmitting the indication of the detected speed to the remote device over the channel; and supplying, to the display, a streaming video image comprising information in a video signal received via the channel without limiting the information supplied to the display.
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23. A user device comprising:
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wireless access circuitry configured to access a wireless communication network; a video capture device configured to capture video data and output a video signal; one or more processors, coupled to the wireless access circuitry and the video capture device, configured to execute a communication client application to perform operations comprising; conducting a video call with a mobile device via a channel established over the wireless communication network; receiving, via the wireless access circuitry, an indication of a speed of the mobile device, the speed indication transmitted over the channel from the mobile device; responsive to receiving the indication of the speed, determining that the indicated speed satisfies a condition associated with a first predetermined speed threshold; and limiting the amount of information from the video signal that is transmitted to the mobile device in the video call. - View Dependent Claims (24, 25)
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26. One or more computer-readable storage memories comprising instructions executable by one or more processors of a mobile device to perform operations comprising:
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conducting a video call with a remote device via a channel established over a wireless communication network; receiving an indication of a speed of the mobile device; responsive to receiving the indication, determining that the indicated speed satisfies a condition associated with a first predetermined speed threshold; and responsive to the determining, limiting the amount of information from the received video signal, that is supplied for display on a display of the mobile device during the video call.
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27. One or more computer readable storage memories comprising instructions executable by one or more processors of a user device to perform operations comprising:
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conducting a video call with a mobile device via a channel established over a wireless communication network; receiving an indication of a speed of the mobile device; responsive to receiving the indication, determining that the indicated speed satisfies a condition associated with a first predetermined speed threshold; and responsive to the determining, limiting the amount of information that is transmitted to the mobile device in the video call.
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Specification