A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MOBILE TERMINAL DEVICE AUTHENTICATION SYSTEM, ON-VEHICLE DEVICE, AND MOBILE TERMINAL DEVICE
PROBLEM TO BE SOLVED: To provide a mobile terminal device authentication system, an on-vehicle device, and a mobile terminal device that can improve the operability of authentication processing.SOLUTION: In a mobile terminal device authentication system, an on-vehicle device transmits a signal including a plurality of authentication signals set such that reception signal intensity is different from each other to an on-vehicle side transmission unit, and a mobile terminal device gives an instruction on the reception sensitivity characteristic of a mobile side reception unit on the basis of intensity values of the received authentication signals, and distinguishes the plurality of authentication signals received after the reception sensitivity characteristic of the mobile side reception unit is adjusted to the instructed reception sensitivity characteristic. An on-vehicle side control unit or mobile side control unit determines whether or not the mobile side reception unit has received a normal request signal in communication on the basis of determination results of the plurality of authentication signals.SELECTED DRAWING: Figure 1
【課題】認証処理の操作性を向上させることができる携帯端末装置認証システム、車載装置、および携帯端末装置を提供すること。【解決手段】携帯端末装置認証システムは、車載装置が、受信信号強度が異なるように設定された複数の認証用信号を含む信号を前記車載側送信部に送信し、携帯端末装置が、受信した認証用信号の強度値に基づいて前記携帯側受信部の受信感度特性を指示して、前記指示された受信感度特性に前記携帯側受信部の受信感度特性が調整された後に受信した前記複数の認証用信号を判別する。前記車載側制御部又は前記携帯側制御部は、前記複数の認証用信号の判別結果に基づいて前記携帯側受信部が正規のリクエスト信号を受信した通信であるか否かを判定する。【選択図】図１
MOBILE TERMINAL DEVICE AUTHENTICATION SYSTEM, ON-VEHICLE DEVICE, AND MOBILE TERMINAL DEVICE
PROBLEM TO BE SOLVED: To provide a mobile terminal device authentication system, an on-vehicle device, and a mobile terminal device that can improve the operability of authentication processing.SOLUTION: In a mobile terminal device authentication system, an on-vehicle device transmits a signal including a plurality of authentication signals set such that reception signal intensity is different from each other to an on-vehicle side transmission unit, and a mobile terminal device gives an instruction on the reception sensitivity characteristic of a mobile side reception unit on the basis of intensity values of the received authentication signals, and distinguishes the plurality of authentication signals received after the reception sensitivity characteristic of the mobile side reception unit is adjusted to the instructed reception sensitivity characteristic. An on-vehicle side control unit or mobile side control unit determines whether or not the mobile side reception unit has received a normal request signal in communication on the basis of determination results of the plurality of authentication signals.SELECTED DRAWING: Figure 1
【課題】認証処理の操作性を向上させることができる携帯端末装置認証システム、車載装置、および携帯端末装置を提供すること。【解決手段】携帯端末装置認証システムは、車載装置が、受信信号強度が異なるように設定された複数の認証用信号を含む信号を前記車載側送信部に送信し、携帯端末装置が、受信した認証用信号の強度値に基づいて前記携帯側受信部の受信感度特性を指示して、前記指示された受信感度特性に前記携帯側受信部の受信感度特性が調整された後に受信した前記複数の認証用信号を判別する。前記車載側制御部又は前記携帯側制御部は、前記複数の認証用信号の判別結果に基づいて前記携帯側受信部が正規のリクエスト信号を受信した通信であるか否かを判定する。【選択図】図１
MOBILE TERMINAL DEVICE AUTHENTICATION SYSTEM, ON-VEHICLE DEVICE, AND MOBILE TERMINAL DEVICE
携帯端末装置認証システム、車載装置、および携帯端末装置
KURIYAMA KAZUYUKI (author) / MATSUDA NORIYUKI (author) / TOMINAGA KAZUNOBU (author)
2017-03-23
Patent
Electronic Resource
Japanese
IPC:
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
B60R
Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen
,
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
/
E05B
LOCKS
,
Schlösser
/
H04Q
Wähltechnik
,
SELECTING
MOBILE DEVICE AUTHENTICATION SYSTEM, ON-VEHICLE DEVICE, AND MOBILE DEVICE
| European Patent Office | 2017
UNLOCKING DEVICE OF MOBILE TERMINAL, AND MOBILE TERMINAL
| European Patent Office | 2020
PORTABLE TERMINAL DEVICE AUTHENTICATION SYSTEM, ON-VEHICLE DEVICE, AND PORTABLE TERMINAL DEVICE
| European Patent Office | 2017
ELECTRONIC KEY SYSTEM, ON-VEHICLE DEVICE, MOBILE TERMINAL
| European Patent Office | 2016