Papers about UX of POS (Points of sale) and Cash management system [closed]

1. What is the problem of POS system?
2. What are the weakness of POS business?
3. What are 4 four features or functions of a point-of-sale POS system?

What is the problem of POS system?

One of the biggest challenges of managing a POS system is the potential for cyberattacks. POS systems present a large attack surface from the terminal itself to endpoints where data is stored. POS Systems: Every time a customer swipes a card or enters a pin, data is transmitted through a POS system and its components.

What are the weakness of POS business?

Less Convenience. Software-based payment processing systems are less convenient than web-based systems. Only compatible hardware can connect physical terminals to the internet. This hardware must be used to access inventory counts, reports, analytics and related sales data.

What are 4 four features or functions of a point-of-sale POS system?

Some important features of point of sale software covered in this article are : Invoicing: Selling, Buying, Renting and Repairing. Inventory Management. Customer Orders and Suppliers Orders Management.