D-link LAN Cable Dealers in Jammu

A local area network (LAN) is a computer network that interconnects computers within a limited area such as a residence, school, laboratory, university campus or office building. By contrast, a wide area network (WAN) not only covers a larger geographic distance, but also generally involves leased telecommunication circuits.   application Data Center Office Local Area Network Industry Building technologies & automation   Features   Coverage area is generally a few kilometers. In LAN you can run the multiple devices to share a transmission medium. You can use the different topology mainly bus and ring in LAN. The communication quality is better IN LAN, the transmission error rate are low as compare to WAN. LAN support a variety of communications transmission medium such as a Ethernet cable (thin cable, thick cable, and twisted pair), fiber and wireless transmission. A LAN usually has low cost, installation, expansion and maintenance and LAN installation is relatively simple, good scalability.