Designing of an SME network is largely open on the lean of computers and the number of users. Network design for 50 computers will not be the same as that for three hundred computers. Apart from the initial number of users, scalability should also be taken into consideration. Scalability refers to not only adding more computers to the network, but inclusion of separate devices such(prenominal) as Printers etc. An organization which starts of with say 50 computers is likely to have plans of expanding its network. Hence, scalability of the network is dependent on formulation for the right number of present and future users.
The number of users unremarkably decides the type of network - LAN or WAN. Local commonwealth Networks (LANs) are typically used for communion resources like files, printers, games or other applications in small networks like homes, schools and offices. Wide sports stadium Networks (WANs) can be thought of as a geographically-dispersed array of LANs. A router connects the LANs to the WANs.
WAN technology is different and they use technologies such as ATM, Frame Relay and X.25 for connectivity. [McCarty, 2000]
Once the initial number of users on the network is known, and the design developed accordingly, the next abuse involves studying the nature of activity on the network.
This is where customer needs have to be accounted for. A business with 50 users sharing the network only for word-processing can make do with a 10 Mbps shared network. But if 50 users are to work on intensive 3D animation, nothing less than a 10/100 Mbps switched network will do. At this luff it is important to note the basic difference between victimisation a hub and switch for interconnectivity, and their effects on the capacity of the...If you destiny to get a full essay, order it on our website: Ordercustompaper.com
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