You have been assigned to set up a LAN for your office. a.Discuss the role and...

You have been assigned to set up a LAN for your office.

a.Discuss the role and importance of communications media as part of this setup [2 marks]

b.Identify two(2) types of communications media, clearly indicating your preference to create this LAN. Justify your preference.[4marks]

2.The use of social media as a tool for communication is on a rise in society today. As it relates to education, discuss:

a.Two (2) possible benefits to studentsof using social media[4 marks]

b.Two (2)challenges of using social media that students are likely to face [4 marks]

c.Briefly discuss source data automation (SDA),clearly identifying at least two (2) benefits of employing this technology. You may use examples to justify your points.[6 marks]

d.Please identify at least one (1) type of person who will not be able to use pointing devices? Please justify your response.[3 marks

Solutions

Expert Solution

As per the policy, I have answered one question.

Answer:- The role and importance of communication media as a part of LAN setup are:-

1) It helps to transfer data significantly faster and saves a lot of time. Especially useful in a location where lots of data are accessed.

2) All the resources like printers, hard disks attached to one server can be shared with the required computers, this helps to reduce cost as there is no need for each computer to purchase a separate resource.

3) Multiple users can access the data files as the data are stored in a single server.

4) LAN allows internal networks to share their thoughts and ideas freely.

Answer:-The two types of communication media to create the LAN are:-

1) Fiber optic cable.

2) Twisted pair cable (UTP)

I will prefer to use Fibre optic cable because it has high data transmission, high bandwidth, and carry signal much further than twisted pair cable.

Hi student, if you find this helpful kindly, give a thumbs up, that will be very grateful, also if you have any doubt you can ask me in the comment section.

keosha answered 9 months ago

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