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Answer:
A. True
Explanation:
Physical Access control mainly refers to the controls which are placed to ensure restriction to a physical place where your IT system is present. It may involve RFID door, control gates and password protected systems.
The statement is true because saving the computer and IS equipment is not the actual purpose of Physical access control. Main purpose is to ensure that system continues to run without any hiccups and that is only possible if our control address other equipment which play a pivotal role in the operation of our system e.g wiring used to connect systems, equipment and distribution systems, telephone and communications lines, backup media, and documents.
Answer:
Web caching can bring the desired content "closer" to the user, perhaps to the same LAN to which the user's host is connected. Web caching can reduce the delay for all objects, even objects that are not cached, since caching reduces the traffic on links
Explanation:
Answer: 4
Explanation
: tom has no absolute advantage but does have a comparative advantage in writing computer code