公开(公告)号：US20170195470A1

公开(公告)日：2017-07-06

申请号：US15349470

申请日：2016-11-11

Applicant: ADVANCED-CONNECTEK INC.

Inventor： Tsung-Lin Li ,  Fu-Ren Hsiao

IPC: H04M1/725 ,  H04B5/00 ,  B60C23/02 ,  H04L29/06 ,  H04W12/02 ,  G07C5/08 ,  H04W4/00 ,  H04B1/3822

Abstract: An encrypted wireless system with NFC function includes a detection module, an electronic control unit (ECU), and a mobile device. When the mobile device having the first NFC sensing module is near to the ECU having the second NFC sensing module, the ECU can be connected to the mobile device to trigger the car accordingly. In addition, the encryption chip of the mobile device encrypts the sensing data of the car, and the encrypted data are reporting to the car maintenance workshop via the mobile device. Hence, when the car cannot be operated normally, the car maintenance workshop can be rapidly introduced to help the car user figure and address the problems. Accordingly, better user experiences can be provided regarding the car operation, the feedback mechanism for the service center, and the data transmission between the mobile device and the ECU or between the mobile device and other NFC devices.