LAN network

LAN network

LAN (Local Area Network) is a collection of computers, where there are multiple units of a computer (client) and a computer unit for data bank (server). Between each client and between client and servercan exchange files and use printers that are connected to each other in units of computers connected to the LAN network. Based on the cables used, there are two ways to create a LANnetwork, with BNC and UTP cable.

Advantages LAN Network

• Exchange files can be done easily (File Sharing).
• Use the printer can be done by all clients (Printer Sharing).

The data files can be stored on the server, so data can be accessed from any client securities according to the authorization ofall employees, which can be made ​​based on the company's organizational structure so that data security is assured.

• The data file in / out from / to a server can be in control.
• The process of data backup becomes easier and faster.
• The risk of data loss by computer viruses become very small.
• Communication between employees can be done using E-Mail &Chat.
• If one client / server connected to the modem, then all or mostcomputers on the LAN can access the network to the Internet orsend faxes through a modem.