1.Tap NFC mobile phone on sense area of a product.
2.You will get a code (X), product’s UID and even data.You can tap it again, and you will receive a various code (X).
3.Your mobile phone will transfer code (x), UID and event data to global servce. The data will forward to manufacturer’s decode center, your mobile phone won’t join decode authentication.
4. The manufacturer will generate code (Y) with UID and event data.
5.Once code x=y, this would forward a result: It’s genuine!
