At present, with the penetration of artificial intelligence in various fields, the concept of unmanned shop has gradually entered the public view. The new retail store does not need to queue up, pick up and go, self-help, no cashier, no salesman. For the first time to enter the store, you need to bind the mobile phone and scan the palmprint, but next time, the old customer can scan the palmprint directly to enter the store. After entering, you can look at it casually and take it freely. There will be a special label on each product. Take the products you want, go to the exit, the large screen will automatically display the purchase of products and prices, when the scavenging is paid, the door will open automatically.
System description:
1. The focus of the cashier desk is avoid of misread the label on the shelf, control the reading distance within 0.3 meters, using near-field antenna.
2. Access control scan is the key and difficult of entire program: to ensure that can be scanned all the goods label inside the door and not misread the label on the shelf, using near-field antenna array.
3. Cashier desk scanning the basic process:
Scan the goods to be purchased;
Display the product name, quantity and price on the screen;
Customer confirmation and payment;
Background system to complete the mark of paid goods through electronic tag TID ;
4. Access scanning basic process:
Scan the label TID, upload to the background and check the pay state, if found the product label without pay, the system lock and alarm.

Tag cost will be lower than 3*8 hour swift of shop assistant in totally
Supply chain data basic from the owner business big data
How to control lost? – Down load app, real name authentication , black list, police alarm, web camera