There are basically two types of Local Area Networks namely: ARCnet and Ethernet. LANs Network may have connections with other LANs Network via leased lines, leased services. IEEE has projects investigating the standardization of 100 Gbit/s, and possibly 40 Gbit/s. LAN offers high speed communication of data rates of 4 to 16 megabits per second (Mbps). One of the computers in a network can become a server serving all the remaining computers called Clients.įor example, a library will have a wired or wireless LAN Network for users to interconnect local networking devices e.g., printers and servers to connect to the internet. Such a system makes use of access point or APs to transmit and receive data. Now-a-days LANs are being installed using wireless technologies. The various devices in LAN are connected to central devices called Hub or Switch using a cable. The resources to be shared can be a hardware device like printer, software like an application program or data. A LAN is used to connect the computers and other network devices so that the devices can communicate with each other to share the resources. Types of Networks LAN (Local Area Network)Ī Local Area Network is a privately owned computer network covering a small Networks geographical area, like a home, office, or groups of buildings e.g.
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