Global Area NetworksA pc network is a group of computer systems and other computing hardware devices that are linked together by way of communication channels to facilitate communication and resource-sharing among a wide variety of users. In the case of a university campus-primarily based campus location network, the network is probably to hyperlink a range of campus buildings including academic departments, the university library and student residence halls. A CAN may perhaps be regarded as a kind of MAN (metropolitan location network), but is normally restricted to a smaller sized region than a standard MAN. The network gives each a spot to store the information and facts and mechanisms to share that details with other network customers. CAN: Controller Region Networks let micro controllers and devices to communicate with every other without the need of a host personal computer.

Far more recently, interconnected IP networks (principally the World wide web , with estimated two.five billion users worldwide in 2014 1 ), and the GSM mobile communication network (with more than six billion worldwide customers in 2014) type the largest worldwide networks of all. The Topology chapter presents info about the various configurations of cables.

But for workstations (Desktop, laptops, etc.) wireless medium is a additional suitable decision, considering the fact that at some point it is hard and expensive to add new workstations … Continue reading >>>