摘要:
There is provided a method and a system for authorizing a user device to send a request to a vehicle in order to prevent a physical layer relay attack. The system comprises a vehicle comprising an acoustic transducer and an RF transceiver and a user device comprising an acoustic transducer and an RF transceiver. The method relates to a signaling scheme using a combination of acoustic and RF signals for preventing a successful physical layer relay attack.
摘要:
Systems and methods for driver identification using vehicle approach vectors are disclosed. An example disclosed vehicle includes a plurality of beacons configured to connect to a first mobile device and a second mobile device. The example vehicle also includes a plurality of ultrasonic sensors. The example vehicle includes a driver identifier configured to predict trajectories for the first and second mobile devices based on information received from the plurality of beacons and the plurality of ultrasonic sensors, and determine which one of the mobile devices is associated with a driver based on the predicted trajectories.
摘要:
Provided is an information processing apparatus including: a locking control unit configured to execute a first process of processes for causing a locking unit to unlock, on the basis of detection of access of a first communication terminal; and a detection unit configured to detect an unlocking request by a user of the first communication terminal. The locking control unit executes a second process of the processes for causing the locking unit to unlock, when the unlocking request is detected and the first process is completed.
摘要:
A wireless door locking system is provided. The system includes a door lock having a locking device, a sensor and a microcontroller. The system also includes a mobile computing device having a display and a mobile application, wherein the mobile computing device is placed proximate to the door lock. The system includes a server in communication with the mobile computing device. The mobile application may generate a code such as a light pattern in response to communication with the server and transmits the light pattern from the display. The microcontroller of the door lock disengages the locking device in response to the sensor receiving the generated code communicated from the mobile computing device and determining that the generated code includes correct data to disengage the locking device of the door lock.
摘要:
This disclosure provides a device for delivering coded data in the form of knocks, comprising an electric motor capable of bi-directional rotation, a control utility to command the motor to alternately rotate in two opposite directions; a knocking element coupled to the motor such so as to be rotated thereby; and an anvil element positioned so as to being successively impacted by the knocking element in each of the two rotational directions.
摘要:
A biometric fingerprint device for self-authenticating identification of a user of the device including internal memory and processing means within a substrate of the device and digitized tonal output for communicating with a remote tone bank for validation. The digitized tonal output further includes a unique transaction identifier for increased security, particularly with retail transactions made via phone, wireless device, Internet, satellite, or other communication means.
摘要:
This disclosure provides a device for delivering coded data in the form of knocks, comprising an electric motor capable of bi-directional rotation, a control utility to command the motor to alternately rotate in two opposite directions; a knocking element coupled to the motor such so as to be rotated thereby; and an anvil element positioned so as to being successively impacted by the knocking element in each of the two rotational directions.
摘要:
An apparatus and method for controlling opening and closing of a vehicle door are provided. The apparatus includes a driving unit that opens and closes a door a controller that operates the driving unit. Additionally, an acoustic wave processing unit receives and analyzes an acoustic wave signal generated by force exerted onto the door to generate a control signal for opening or closing of the door. The controller receives the control signal to thus operate the driving unit. Further, the acoustic wave processing unit includes an acoustic wave sensor disposed inside of the door and receives the acoustic wave signal, and an MCU that analyzes a signal output from the acoustic wave sensor to generate the control signal.
摘要:
Systems, apparatuses and methods of using an acoustic communication mechanism to transmit data in the form of acoustic data from a mobile device to an electronic device are described. In one embodiment, a method of completing a purchase with a merchant using a mobile device starts with the mobile device sending a request message to a central server through a network interface. The mobile device then receives a token from the central server through the network interface that confirms that a payment in the purchase amount has been received at the merchant's account. This token is then translated into acoustic data and transmitted from the mobile device to an electronic device being associated with the identification of a merchant. Other embodiments are also described.
摘要:
The invention relates to a system implements a mobile phone (20) available to a user (18) authorized to open a lock (22). A remote management site (10) includes a database (12) of locks and authorized users identified by the mobile phone number thereof, as well as a generator (14) of accreditation data. The accreditations are encrypted acoustic accreditations in the form of single-use audio signals, capable of enabling the opening of locks that are indexed in the database. The system includes means for securely transmitting the encrypted acoustic accreditations from the management site to the mobile phone of the corresponding authorized user via a mobile network operator (16). The lock (22) includes an electroacoustic transducer that is capable of sensing the acoustic accreditations reproduced by the telephone placed beforehand near the lock, as well as a means for recognizing, analyzing, and authenticating the sensed acoustic accreditations, and controlling the unlocking of the mechanical members upon recognizing a compliant accreditation.