Computer Science Illuminated
Computer Science Illuminated
7th Edition
ISBN: 9781284155617
Author: Nell Dale, John Lewis
Publisher: Jones & Bartlett Learning
Expert Solution & Answer
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Chapter 15, Problem 57E

Explanation of Solution

Firewall:

Firewall is a hardware or software program that let the files to enter into the network based on privacy. It is present at the gateway of the network.

Firewall accomplishes:

  • Firewall checks all the packets that enter into the network and the packets that leave the network.
  • Firewall is used to protect the traffic flow and privacy in the network...

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