Movement monitoring security devices and systems
First Claim
1. A security device, comprising:
- a sensor for receiving periodic signals from a mobile device, the sensor being for detecting movement of a computing device to which the security device is removably coupled;
a transmitter;
a processor; and
a memory coupled to the processor, the memory storing instructions executable by the processor to perform instructions to;
receive messages from the sensor indicative of the movement of the computing device;
determine if the computing device has been moved, using the messages from the sensor;
pair the security device with the mobile device over a communications path, the mobile device comprising an application; and
output a warning message using the transmitter to the mobile device over the communications path, the warning message being outputted via the application, if strength of the periodic signals received is below a predetermined threshold.
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Accused Products
Abstract
Motion sensing devices for computer security are provided. In various embodiments, a security device includes a sensor for receiving periodic signals from a mobile device, the sensor being for detecting movement of a computing device to which the security device is removably coupled. The security device can receive from the sensor messages indicative of the movement of the computing device. The security device can further determine if the computing device has been moved, using the sensor messages. The security device can be paired with the mobile device, the mobile device having an application. The security device can output a warning message to the mobile device, the warning message being outputted via the application, if the strength of the signals received is below a predetermined threshold. A decrease in the strength of the signals may be indicative of the computing device being moved.
25 Citations
20 Claims
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1. A security device, comprising:
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a sensor for receiving periodic signals from a mobile device, the sensor being for detecting movement of a computing device to which the security device is removably coupled; a transmitter; a processor; and a memory coupled to the processor, the memory storing instructions executable by the processor to perform instructions to; receive messages from the sensor indicative of the movement of the computing device; determine if the computing device has been moved, using the messages from the sensor; pair the security device with the mobile device over a communications path, the mobile device comprising an application; and output a warning message using the transmitter to the mobile device over the communications path, the warning message being outputted via the application, if strength of the periodic signals received is below a predetermined threshold. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A security system, comprising:
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a security device comprising; a sensor for receiving periodic signals from a mobile device; and means for communicatively coupling the sensor with a computing device; and the computing device comprising; a processor; and a memory coupled to the processor, the memory storing instructions executable by the processor to perform instructions to; receive messages from the sensor indicative of movement of the computing device; determine if the computing device has been moved, using the messages from the sensor; pair the security device with the mobile device over a communications path, the mobile device comprising an application; and output a warning message using a transmitter to the mobile device over the communications path, the warning message being outputted via the application, if strength of the periodic signals received is below a predetermined threshold. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification