TYPES OF COMPUTER NETWORKS

In general, a computer network is divided into five types, namely;1. Local Area Network (LAN)Local Area Network (LAN), a privately owned network within a building or campus-sized to several kilometers. LANs are often used to connect personal computers and workstations in a corporate office or factories in order to use shared resources (eg printers) and exchange information.
2. Metropolitan Area Network (MAN)Metropolitan Area Network (MAN), basically a LAN version of the larger and usually use the same technology to the LAN. MAN can include corporate offices are located adjacent or also a town and can be used for private purposes (private) or public. MAN capable of supporting data and voice, even may be associated with cable television networks.3. Wide Area Network (WAN)Wide Area Network (WAN), the range covers a wide geographical area, often covering a country or even continent. WAN consists of a collection of machines that aim to run the programs (applications) user.
4. InternetActually there are many in this world networks, often using hardware and software that is different. People who are connected to the network often expect to be able to communicate with other people who are connected to other networks. Desires such as these require the relationship between networks that are often not kampatibel and different. Usually to do this required a machine called the gateway to have sex and perform the necessary translation, both hardware and software. Collection of interconnected networks is called the Internet.
5. Wireless NetworkingWireless network is a solution to the communication that can not be done with the wired network. For example, people who want to get information or to communicate despite being on top of a car or plane, it is absolutely necessary because the cable network without a wired connection may not be made in the car or plane. Currently the network without wires has been rapidly adopted by making use of satellite services and are able to provide faster access speeds compared to the wired network.

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