PHYSICAL LAYER AND TRANSMISSION MEDIA
TRANSMISSION MEDIA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Cable
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Wireless
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Either A or B
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None of the above
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Detailed explanation-1: -Wired networks are oftentimes more expensive to install than a wireless network. The cost of wired networks comes in the form of installation charges and cabling.
Detailed explanation-2: -Wireless network installation is very easy and just requires a Wireless access point (WAP). On small home/office networks this in generally provided by the home router but can also be provided by other devices like a dedicated WAP and electrical socket etc see devices later.
Detailed explanation-3: -Advantages of Wireless Networks Wireless Networking is relatively cheaper than wired Networks since they require no cables between the computers as well as lower long term costs due to less maintenance since there is less equipment.