IN-VEHICLE PROTECTION SYSTEM USING MULTIPLE PROCESSING UNITS AND/OR USING MOBILE PHONE MODULE TO SEND POSITIONING INFORMATION
First Claim
1. An in-vehicle protection system, comprising:
- a signal input interface, arranged to receive at least an indication signal indicative of a status of a vehicle; and
a vehicle protection circuit, comprising;
a first processing unit, arranged to perform vehicle protection upon the vehicle;
a second processing unit, arranged to perform vehicle protection upon the vehicle, wherein computing power of the first processing unit is different from computing power of the second processing unit; and
a controller, coupled to the signal input interface, the first processing unit, and the second processing unit, for receiving the indication signal, outputting the received indication signal to the first processing unit for further processing when the in-vehicle protection system operates under a first operational state, and outputting the received indication signal to the second processing unit for further processing when the in-vehicle protection system operates under a second operational state different from the first operational state.
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Accused Products
Abstract
An in-vehicle protection system includes a signal input interface and a vehicle protection circuit. The signal input interface is arranged to receive at least an indication signal indicative of a status of a vehicle. The vehicle protection circuit includes a first processing unit, a second processing unit, and a controller. Each of the first processing unit and the second processing unit is capable of performing vehicle protection upon the vehicle, where computing power of the first processing unit is different from computing power of the second processing unit. The controller is used for receiving the indication signal, outputting the received indication signal to the first processing unit for further processing when the in-vehicle protection system operates under a first operational state, and outputting the received indication signal to the second processing unit for further processing when the in-vehicle protection system operates under a second operational state.
12 Citations
16 Claims
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1. An in-vehicle protection system, comprising:
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a signal input interface, arranged to receive at least an indication signal indicative of a status of a vehicle; and a vehicle protection circuit, comprising; a first processing unit, arranged to perform vehicle protection upon the vehicle; a second processing unit, arranged to perform vehicle protection upon the vehicle, wherein computing power of the first processing unit is different from computing power of the second processing unit; and a controller, coupled to the signal input interface, the first processing unit, and the second processing unit, for receiving the indication signal, outputting the received indication signal to the first processing unit for further processing when the in-vehicle protection system operates under a first operational state, and outputting the received indication signal to the second processing unit for further processing when the in-vehicle protection system operates under a second operational state different from the first operational state. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An in-vehicle protection system, comprising:
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a signal input interface, arranged to receive at least an indication signal indicative of a status of a vehicle; and a vehicle protection circuit, coupled to the signal input interface and arranged to perform vehicle protection upon the vehicle according to the received indication signal; a global navigation satellite system (GNSS) module, arranged to obtain positioning information of the vehicle; and a mobile phone module, arranged to communicate with a communication network; wherein when the vehicle protection circuit detects an abnormal status of the vehicle by processing the received indication signal, the vehicle protection circuit performs vehicle protection upon the vehicle by controlling the mobile phone module to send at least one of the positioning information and vehicle alarm information indicative of the abnormal status through at least one predetermined phone number. - View Dependent Claims (15, 16)
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Specification