| 摘要 |
FIELD: transport.SUBSTANCE: in compliance with one version, device with communication module is used. Communication module allows a contactless control for driver over user portable communication device and transmission of the first instruction to said user portable communication device to deactivate the contactless application mode and to activate confidential mode which allows the driver to control the user communication device by switches arranged at communication device of the users. Besides, communication device, optionally, allows reception of driving quality signal informing on quality of driving in the used of user communication device in confidential mode and to transmit the second signal to user portable communication device to deactivate confidential mode and to resume the contactless application mode in response to driving quality signal.EFFECT: higher driver safety.20 cl, 10 dwg |
