Secure and automated vehicular control using multi-factor authentication is disclosed herein. An example system includes a processor; and memory, the processor being configured to execute instructions stored in memory to: perform a first type of authentication of a user using a unique identifier for a user of a mobile device; transmit an unlock request to a vehicle controller when the first type of authentication is complete, the vehicle controller unlocking a door of the vehicle in response; perform a second type of authentication of the user; and transmit an indication to the vehicle controller of the vehicle to confirm that the second type of authentication is complete, wherein the vehicle controller starts an engine of the vehicle in response to the second type of authentication being complete.

Secure and automated vehicular control using multi-factor authentication is disclosed herein. An example system includes a processor; and memory, the processor being configured to execute instructions stored in memory to: perform a first type of authentication of a user using a unique identifier for a user of a mobile device; transmit an unlock request to a vehicle controller when the first type of authentication is complete, the vehicle controller unlocking a door of the vehicle in response; perform a second type of authentication of the user; and transmit an indication to the vehicle controller of the vehicle to confirm that the second type of authentication is complete, wherein the vehicle controller starts an engine of the vehicle in response to the second type of authentication being complete.

A key information management device includes an information processing device. The information processing device is configured to deliver key information to a mobile terminal as the mobile terminal transmits a predetermined transmission signal toward a vehicle. The key information is information for unlocking the vehicle, starting the vehicle, or unlocking and starting the vehicle. The information processing device is configured to register permission for a user of the vehicle to use a predetermined service using the vehicle. The permission is permission to cause the information processing device to deliver the key information to a mobile terminal of a third party concerned with the predetermined service, other than the user of the vehicle.

A vehicle management system includes an acquisition unit configured to acquire a manipulation list including one or a plurality of vehicle manipulations set when electronic key data of a vehicle is issued to a user device, a detection unit configured to detect that the vehicle manipulation included in the manipulation list has been performed when the vehicle is being used using the electronic key data of the user device, and a notification unit configured to notify an owner terminal related to an owner of the vehicle that the vehicle manipulation included in the manipulation list has been performed, after the detection of the detection unit.

A first mobile device can be mounted in a vehicle and includes an input unit and an output unit that can output an instruction instructing the vehicle to at least unlock the vehicle. The first mobile device is capable of wireless communication with a first on-board device and includes an operation unit. The first mobile device transmits a fourth signal having a first value of second identification information to the first on-board device. The first on-board device that has received the fourth signal changes the second identification information held in the first on-board device to the first value.

A key information management device includes an information processing device. The information processing device is configured to deliver key information to a mobile terminal as the mobile terminal transmits a predetermined transmission signal toward a vehicle. The key information is information for unlocking the vehicle, starting the vehicle, or unlocking and starting the vehicle. The information processing device is configured to register permission for a user of the vehicle to use a predetermined service using the vehicle. The permission is permission to cause the information processing device to deliver the key information to a mobile terminal of a third party concerned with the predetermined service, other than the user of the vehicle, as an external device concerned with the predetermined service transmits a predetermined request signal.

This invention relates to a symmetric key-based generation and distribution system and method for a vehicle access authentication framework comprising: a first device operated by a car owner, a second device operated by a delegated user, and a third device residing in a vehicle. The first device is configured to: request for an authentication key from the third device, the request for the authentication key comprising an ID of the first device, id.sub.O; receive an authentication key K.sub.id.sub.O from the third device;; and generate a delegated authentication key K.sub.id.sub.U based on authentication key K.sub.id.sub.O and an ID of the second device in response to receiving a request for delegated authentication key from the second device, the request for delegated authentication key comprising the ID of the second device.

A vehicle may include: a first antenna; a first receiver configured to receive a first radio signal through the first antenna, the first radio signal having a first frequency; a transmitter configured to transmit a second radio signal through the first antenna, the second radio signal having a second frequency; and a controller configured to acquire information indicating a current time included in the first radio signal, and to control operation of the transmitter so as to transmit the second radio signal including the information indicating the current time.

The disclosure relates to a method including the steps of: detection of a presence of an access authorization verification apparatus in surroundings of an access control apparatus by first communication means of the access control apparatus, and prompting, when the presence of the access authorisation verification apparatus in the surroundings of the access control apparatus is detected, of a change of operating mode for second communication means of the access control apparatus. In addition, the disclosure relates to an access control apparatus, a computer program, a recording apparatus, a system and a use for an access authorisation verification apparatus.

A method performed by a vehicle of enabling access to the vehicle using a wireless communication device as a key includes advertising a random number required to access the vehicle, and receiving, from the wireless communication device approaching the vehicle, a request to access the vehicle, the request including authentication data, a signature of the wireless communication device, and booking data required to access the vehicle. The method also includes determining that the received authentication data matches the advertised random number, and verifying correctness of the signature of the wireless communication device in response to determining that the received authentication data matches the advertised random number. The method also includes determining that the booking data is valid in response to verifying correctness of the signature of the wireless communication device, and allowing access to the vehicle in response to determining that the booking data is valid.