Overview
Each station can run independently even if the server or the network is down.
Also, each station transaction can be easily integrated with a server.
Special maintenance plan
For this kind of service, you need to buy a special maintenance plan.
Fault tolerant
A no down service is very critical to retail stores
with multiple lanes. We gurantee that at least one system will run
even in the worst scenarios. Thus, you can always sell to the customers
if the electrical power is on.