Answer:
RFID scanning or Barcode reader
Explanation
Smart refrigerators have inbuilt RFID scanning technology that help monitor the stock that is inside your fridge. Once you pass your items through the inbuilt RFID scanner in the fridge, the barcode of your items is cross-referenced with a database and given a unique tag for identification. This technology helps detect and track the stock that is inside your fridge and when you start running low, the RFID can be triggered to send a reminder as a notification on your email or a text message.
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Answer:
B)
Explanation:
Is alwayd sorted sequentially in aceding order by transaction ID
Answer:
We will make the other two server in the domain member .
Explanation:
The main objective of DHCP servers to dynamically connects and assigning the client devices with the IP addresses and the gateways with the defaut value.The DHCP server also provides the other service criteria.
In the DHCP server only four server are displayed in the IPAM network of the Inventory window if we displayed the other two server with the IPAM network we will making the other two server in the member of the domain .