Abstract: A first apparatus inquires the second apparatus about whether a first data can be transmitted, in a case where the transmission is approved by the second apparatus, transmits the data to the second apparatus, and in a case where the transmission is not approved by the second apparatus, receives data from the second apparatus and outputs the data with its own data to a storage medium, and the second apparatus determines that a data is transmitted from the first apparatus on the basis of a condition pertaining to a second data communications channel, and upon having determined to approve the transmission from the first apparatus, receives the data from the first apparatus and transmits the data with its own data to a server via the second data communications channel, and upon having determined not to approve the transmission from the first apparatus, transmits its own data to the first apparatus.

Abstract: A vehicle-onboard apparatus system, comprises a portable terminal and a vehicle-onboard machine that are configured to be coupled to each other for communication. The portable terminal and the vehicle-onboard machine each store operation logs including operation contents thereof. When an operation of the vehicle-onboard machine and an operation of the portable terminal relate to each other, an operation log resulting from the operation of the vehicle-onboard machine and an operation log resulting from the operation of the portable terminal are associated with each other by first identification information. The vehicle-onboard machine makes a user to recognize the first identification information corresponding to an operation causing detected predetermined state. When the portable terminal receives an input of the first identification information presented by the vehicle-onboard machine, the portable terminal acquires the operation log associated with the input first identification information.

Abstract: A first apparatus inquires the second apparatus about whether a first data can be transmitted, in a case where the transmission is approved by the second apparatus, transmits the data to the second apparatus, and in a case where the transmission is not approved by the second apparatus, receives data from the second apparatus and outputs the data with its own data to a storage medium, and the second apparatus determines that a data is transmitted from the first apparatus on the basis of a condition pertaining to a second data communications channel, and upon having determined to approve the transmission from the first apparatus, receives the data from the first apparatus and transmits the data with its own data to a server via the second data communications channel, and upon having determined not to approve the transmission from the first apparatus, transmits its own data to the first apparatus.

Abstract: A vehicle-onboard apparatus system, comprises a portable terminal and a vehicle-onboard machine that are configured to be coupled to each other for communication. The portable terminal and the vehicle-onboard machine each store operation logs including operation contents thereof. When an operation of the vehicle-onboard machine and an operation of the portable terminal relate to each other, an operation log resulting from the operation of the vehicle-onboard machine and an operation log resulting from the operation of the portable terminal are associated with each other by first identification information. The vehicle-onboard machine makes a user to recognize the first identification information corresponding to an operation causing detected predetermined state. When the portable terminal receives an input of the first identification information presented by the vehicle-onboard machine, the portable terminal acquires the operation log associated with the input first identification information.