COMPUTER NETWORKS AND COMMUNICATIONS
LAN WAN AND THE INTERNET
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Site (software) licences are likely to be cheaper than buying several standalone licences.
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Security is good-users cannot see other users’ files unlike on stand-alone machines.
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if the main cable fails or gets damaged the whole network will fail
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Purchasing the network cabling and file servers can be expensive.
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Detailed explanation-1: -Purchasing the network cabling and file servers can be expensive. Managing a large network is complicated, requires training and a network manager usually needs to be employed. If the file server breaks down the files on the file server become inaccessible.
Detailed explanation-2: -Disadvantages of LAN The initial setup of LAN is costly in comparison to other network types. Some of the communication tools in LAN networks, like switches, hubs, routers, etc., are expensive. LANs are limited in size. Since data is stored in a server computer, so there is a threat to security.
Detailed explanation-3: -Disadvantage: Limited Flexibility Of course, ethernet cables have less flexibility than Wi-Fi signals. You face constraints on cable length and bend radius. You may not be able to arrange a desk or workplace exactly how you want it since you must accommodate the additional wires.
Detailed explanation-4: -Due to its massive size and scope, a WAN is almost always slower than a LAN, as the further the distance, the slower the network. One of the other major disadvantages to having a WAN is the cost it can incur, as having a private WAN can be expensive.
Detailed explanation-5: -It can lead us to lose access to information very quickly. Work-life balance gets changed due to computer networking. The cost of computer networking is very high. Computer Networking can direct us to various types of distractions. It requires a specific type of setup. More items •03-Mar-2023