Answer:
False
Explanation:
The Department of Homeland Security (DHS) plays vital role to secure country from many types of threats. One of the Operational and Support Components of DHS is Cybersecurity and Infrastructure Security Agency (CISA).
CISA plays the leading role to protect IT infrastructure from cybersecurity threats of today. It works with partners from all levels of government and private sectors to meet the challenges of cybersecurity.
Answer:
I think its A canned air
Explanation:
because i was in computer last year and finished with a 97 i hope this helps
Answer:
the text will highlited in gray
Explanation:
Answer:
Transport layer
establishes, maintains and terminates network connections
Network layer
ensures the reliability of link
Data link layer
provides functions to guarantee reliable network link
Physical layer
controls transmission of the raw bit stream over the medium
Explanation:
see Answer
There are Mainly Five basic Components of a computer system.
Input Unit.
Output unit.
Memory Unit.
Control unit.
Arithmetic and Logic Unit.
