Answer:
b
Explanation:
because it is most accurate
Answer:
yes
Explanation:
If it is guranteed the key is only known to Alice and Bob and there is no risk of man in the middle attack or channel spoofing so we can achieve data origin authentication
Answer:
Delete and block the email. It is obviously a scam.
Add-on:
I hope this helped you at all.
Networks in small areas are called Local Area Network (LAN). LAN's are in small areas like offices and buildings. Computers close to each other can make up a LAN network with the right equipments. A LAN network is good for doing business.
Answer:
The concentration of a solution means the amount of solute present in a given or specific amount of solution. (presented in percentage)
For example, the Normal Saline solution normally used for different scientific experiment or so. The saline water has 0.9% of salt (sodium chloride). This is the concentration of solution of salt.
