Vehicle data collection system, vehicle data collection method, vehicle-mounted device, program, and recording medium
First Claim
1. A vehicle data collection system for securely collecting data related to a vehicle, the system comprising:
- a vehicle-mounted computing device installed in the vehicle and configured to transmit data related to the vehicle; and
a vehicle data collection server configured to collect the data related to the vehicle,wherein the vehicle-mounted computing device comprises;
a temporally changed information acquisition unit configured to acquire information related to a time-varied event of the vehicle; and
a vehicle data transmission unit configured to transmit first vehicle data, which includes first identification information that is capable of identifying an individual related to the vehicle and information which is other than the first identification information and in which the individual related to the vehicle is to be identified, and second vehicle data, which includes second identification information that is not capable of identifying the individual related to the vehicle and information which is other than the second identification information and which is acquired by the temporally changed information acquisition unit as information in which the individual related to the vehicle is not to be identified, to the vehicle data collection server in different sessions, the first vehicle data and the second vehicle data are data related to the vehicle,wherein the vehicle data transmission unit is configured to;
connect a first session with the vehicle data collection server and send the second vehicle data whenever the temporally changed information acquisition unit acquires information;
connect a second session with the vehicle data collection server after disconnecting the first session and send the first vehicle data when the vehicle data transmission unit needs to send the first vehicle data while the first session is connected; and
connect a third session with the vehicle data collection server after disconnecting the second session and send the second vehicle data whenever the temporally changed information acquisition unit acquires information when the vehicle data transmission unit completes sending the first vehicle data, andwherein the vehicle data transmission unit is configured to send the second vehicle data including the second identification information which is common to the first session and the third session.
2 Assignments
0 Petitions
Accused Products
Abstract
A vehicle data collection system includes a vehicle-mounted device installed in a vehicle and configured to transmit data related to the vehicle, and a vehicle data collection device configured to collect the data related to the vehicle, wherein the vehicle-mounted device includes a vehicle data transmission unit configured to transmit first vehicle data, which includes information in which an individual related to the vehicle is to be identified, and second vehicle data, which includes information in which the individual related to the vehicle is not to be identified, to the vehicle data collection device in different sessions, the first vehicle data and the second vehicle data are data related to the vehicle.
-
Citations
7 Claims
-
1. A vehicle data collection system for securely collecting data related to a vehicle, the system comprising:
-
a vehicle-mounted computing device installed in the vehicle and configured to transmit data related to the vehicle; and a vehicle data collection server configured to collect the data related to the vehicle, wherein the vehicle-mounted computing device comprises; a temporally changed information acquisition unit configured to acquire information related to a time-varied event of the vehicle; and a vehicle data transmission unit configured to transmit first vehicle data, which includes first identification information that is capable of identifying an individual related to the vehicle and information which is other than the first identification information and in which the individual related to the vehicle is to be identified, and second vehicle data, which includes second identification information that is not capable of identifying the individual related to the vehicle and information which is other than the second identification information and which is acquired by the temporally changed information acquisition unit as information in which the individual related to the vehicle is not to be identified, to the vehicle data collection server in different sessions, the first vehicle data and the second vehicle data are data related to the vehicle, wherein the vehicle data transmission unit is configured to; connect a first session with the vehicle data collection server and send the second vehicle data whenever the temporally changed information acquisition unit acquires information; connect a second session with the vehicle data collection server after disconnecting the first session and send the first vehicle data when the vehicle data transmission unit needs to send the first vehicle data while the first session is connected; and connect a third session with the vehicle data collection server after disconnecting the second session and send the second vehicle data whenever the temporally changed information acquisition unit acquires information when the vehicle data transmission unit completes sending the first vehicle data, and wherein the vehicle data transmission unit is configured to send the second vehicle data including the second identification information which is common to the first session and the third session. - View Dependent Claims (2, 3)
-
-
4. A vehicle data collection method of securely collecting data related to a vehicle, the vehicle data collection method comprising:
-
a temporally changed information acquisition step of acquiring information related to a time-varied event of the vehicle; and a vehicle data transmission step of transmitting first vehicle data, which includes first identification information that is capable of identifying an individual related to the vehicle and information which is other than the first identification information and in which the individual related to the vehicle is to be identified, and second vehicle data, which includes second identification information that is not capable of identifying the individual related to the vehicle and information which is other than the second identification information and which is acquired in the temporally changed information acquisition step as information in which the individual related to the vehicle is not to be identified, from a vehicle-mounted computing device, which is installed in the vehicle and configured to send data related to the vehicle, to a vehicle data collection server configured to collect data related to a plurality of vehicles in different sessions, the first vehicle data and the second vehicle data being data related to vehicle, wherein the vehicle data transmission step includes steps of; connecting a first session with the vehicle data collection server and sending the second vehicle data whenever information is acquired in the temporally changed information acquisition step; connecting a second session with the vehicle data collection server after disconnecting the first session and sending the first vehicle data when the first vehicle data need to be transmitted while the first session is connected; and connecting a third session with the vehicle data collection server after disconnecting the second session when the step of sending the first vehicle data is completed and sending the second vehicle data whenever information is acquired in the temporally changed information acquisition step, and wherein the second vehicle data including the second identification information which is common to the first session and the third session is transmitted in the vehicle data transmission step.
-
-
5. A vehicle-mounted computing device installed in a vehicle and configured to securely transmit data related to the vehicle, the vehicle-mounted computing device comprising:
-
a temporally changed information acquisition unit configured to acquire information related to a time-varied event of the vehicle; and a vehicle data transmission unit configured to transmit first vehicle data, which includes first identification information that is capable of identifying an individual related to the vehicle and information which is other than the first identification information and in which the individual related to the vehicle is to be identified, and second vehicle data, which includes second identification information that is not capable of identifying the individual related to the vehicle and information which is other than the second identification information and which is acquired by the temporally changed information acquisition unit as information in which the individual related to the vehicle is not to be identified, to a vehicle data collection server configured to collect data related to a plurality of vehicles in different sessions, the first vehicle data and the second vehicle data being data related to the vehicle, wherein the vehicle data transmission unit is configured to; connect a first session with the vehicle data collection server and send the second vehicle data whenever the temporally changed information acquisition unit acquires information; connect a second session with the vehicle data collection server after disconnecting the first session and send the first vehicle data when the vehicle data transmission unit needs to send the first vehicle data while the first session is connected; and connect a third session with the vehicle data collection server after disconnecting the second session and send the second vehicle data whenever the temporally changed information acquisition unit acquires information when the vehicle data transmission unit completes sending the first vehicle data, and wherein the vehicle data transmission unit is configured to send the second vehicle data including the second identification information which is common to the first session and the third session.
-
-
6. A program configure to cause a computer to function as a vehicle-mounted computing device installed in a vehicle and configured to securely transmit data related to the vehicle, the program configured to function as:
-
a temporally changed information acquisition unit configured to acquire information related to a time-varied event of the vehicle; and a vehicle data transmission unit configured to transmit first vehicle data, which includes first identification information that is capable of identifying an individual related to the vehicle and information which is other than the first identification information and in which the individual related to the vehicle is to be identified, and second vehicle data, which includes second identification information that is not capable of identifying the individual related to the vehicle and information which is other than the second identification information and which is acquired by the temporally changed information acquisition unit as information in which the individual related to the vehicle is not to be identified, to a vehicle data collection server configured to collect data related to a plurality of vehicles in different sessions, the first vehicle data and the second vehicle data being data related to the vehicle, wherein the vehicle data transmission unit is configured to; connect a first session with the vehicle data collection server and send the second vehicle data whenever the temporally changed information acquisition unit acquires information; connect a second session with the vehicle data collection server after disconnecting the first session and send the first vehicle data when the vehicle data transmission unit needs to send the first vehicle data while the first session is connected; and connect a third session with the vehicle data collection server after disconnecting the second session and send the second vehicle data whenever the temporally changed information acquisition unit acquires information when the vehicle data transmission unit completes sending the first vehicle data, and wherein the vehicle data transmission unit is configured to send the second vehicle data including the second identification information which is common to the first session and the third session.
-
-
7. A non-transitory computer-readable recording medium on which a program configured to cause a computer to function as a vehicle-mounted computing device installed in a vehicle and configured to securely transmit data related to the vehicle is recorded, the non-transitory computer-readable recording medium on which the program configured to function as:
-
a temporally changed information acquisition unit configured to acquire information related to a time-varied event of the vehicle; and a vehicle data transmission unit configured to transmit first vehicle data, which includes first identification information that is capable of identifying an individual related to the vehicle and information which is other than the first identification information and in which the individual related to the vehicle is to be identified, and second vehicle data, which includes second identification information that is not capable of identifying the individual related to the vehicle and information which is other than the second identification information and which is acquired by the temporally changed information acquisition unit as information in which the individual related to the vehicle is not to be identified, to a vehicle data collection server configured to collect data related to a plurality of vehicles in different sessions is recorded, the first vehicle data and the second vehicle data being data related to the vehicle, wherein the vehicle data transmission unit is configured to; connect a first session with the vehicle data collection server and send the second vehicle data whenever the temporally changed information acquisition unit acquires information; connect a second session with the vehicle data collection server after disconnecting the first session and send the first vehicle data when the vehicle data transmission unit needs to send the first vehicle data while the first session is connected; and connect a third session with the vehicle data collection server after disconnecting the second session and send the second vehicle data whenever the temporally changed information acquisition unit acquires information when the vehicle data transmission unit completes sending the first vehicle data, and wherein the vehicle data transmission unit is configured to send the second vehicle data including the second identification information which is common to the first session and the third session.
-
Specification