Answer:
I think the answer are two which are B and C
Answer:
I believe it is the NIC manufacturer and the serial number of the NIC
Explanation:
C.) Payroll records. These are the most extensive and data-intensive.
Answer:
True
Explanation:
Solution
ZigBee uses unlicensed frequency bands but operate at slower speed or data rates.
ZigBee: This communication is particular designed for control and sensor networks on IEEE 802.15.4 requirement for wireless personal area networks (WPANs), and it is a outcome from Zigbee alliance.
This communication level defines physical and (MAC) which is refereed to as the Media Access Control layers to manage many devices at low-data rates.
