Patent ID: 9716531
Date: 2017-07-25
CPC Classifications: G06F,H04B,H04L,H04W

Claim:
1. A near field communication (NFC)-based data transmission method, comprising: sending, by an NFC touch apparatus, an intelligent extraction instruction to a first NFC device, to trigger the first NFC device to perform intelligent extraction processing on to-be-transmitted data determined by the first NFC device and according to a type of the to-be-transmitted data to obtain intelligently extracted data; receiving, by the NFC touch apparatus, the intelligently extracted data that is sent by the first NFC device by means of NFC communication; and sending, by the NFC touch apparatus, the intelligently extracted data to a second NFC device by means of NFC communication, wherein a size of the NFC touch apparatus is smaller than sizes of the first NFC device and the second NFC device.