Which of the following is a hardware identification number that uniquely identifies device?
A. IP domain name
B. MAC address
C. IPV4 address
D. IPv6 address
Answer: B
Explanation: A MAC address is a unique address assigned to the network card that identifies devices on a network. The MAC address is in a hexadecimal format.
Computer Science & Information Technology
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Match the following Date functions to their definition:
I. Date function II. Now function III. DateDiff function IV. DateAdd function V. DateSerial function A. Determine the difference between two dates B. Returns the current system date C. Used to manipulate the day, month, and year D. Add or subtract a specific time interval E. Retrieves the current system date and time
Computer Science & Information Technology
There is no way to recover a mistyped password from an encrypted document
Indicate whether the statement is true or false
Computer Science & Information Technology