what is an RFID tag?
These are tags that store data of the tag or card which can be deactivated wirelessly, in order to automatically recognize a product or item.
What is the benefit of a store having these tags (RFID) attached to clothing
the items do not have to be physically be passed through/ over scanner as the contents of tags are read wirelessly
When you pay for an article by tapping your phone on a payment sensor at a till, what technology will you be using? and give an advantage of this technology
Near Field Communication (NFC) - allows you to physically swipe your phone over a payment point to complete a payment without using a a credit card or typing in a pin
Who is a POS system great for?
Both a business and customer
Why is a POS system great for both a business and customer?
- this system works much faster than typing in prices on a keyboard
- prices can be updated and entered with greater accuracy
- from a business side, they ca record exactly how many items are being sold and track how much stock is left in real-time.
