Cmd.exe
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Answer: They are forms of of carrying data from communication devices. The difference is the medium where the signal travels.
Explanation:
Hi, the difference between guided and unguided media is that in the guided media, the signal travels through a physical medium whereas, in unguided media, the signal travels through the air.
Guided and unguided media are types of transmission media.
The transmission media carries electromagnetic signals, that transmit data between communicating devices like computers.
Answer:
c. offers a great deal of network control and lower cost.
Explanation:
A network topology can be defined as a graphical representation of the various networking devices used to create and manage a network.
Compared with a star topology, a hierarchical topology offers a great deal of network control and lower cost.
Answer: Correct option is Option D.
Explanation:
Processed foods are bad for you, are high in fat, and are the cause of serious health issues.
Parallel structures are those structures where words are used in same pattern in a sentence to show that two given ideas/phrases are of similar significance.
This sentence uses parallel structure correctly.
Parallel structure in the sentence are -
are bad for you
are high in fat
are the cause of serious health issues
Answer:
Option b. Choke point
Explanation:
In firewall, a choke point can be defined as a single point which allows all of the network traffic including incoming and outgoing to be funneled. As the passage of the whole traffic through the choke point regulates the flow as it focus monitoring and controls bandwidth consumption, provides authentication, control efforts like Internet firewalls.
