Local Area Network (LAN) Local area network is the computer network that connects computers within the limited area such as schools, colleges or universities. If your company has branches in several locations, a wide area network is a viable option to boost productivity and increase internal communications. They will then be able to share files or complete tasks and this usually means that they are using the same router or switch. A networked office building, school, or home usually contains a single LAN, though sometimes one building contains a few small LANs (perhaps one per room), and occasionally a LAN spans a group of nearby buildings. This is cheaper than buying a printer for every workstation. A LAN connects network devices over a relatively short distance. Software licences are likely to… LAN vs WAN Definitions LANs Explained. Answer (1 of 4): Advantages Of LANsAdvantages of connecting computers in a LAN: Workstations can share peripheral devices like printers. Cons: Investment in Higher Costs due to server systems. N number of nodes can be connected over this network for sharing software. Given below are the various advantages of WAN: It connects various cities and states with one another. LAN - File Server: Advantages: Centralized management: data is stored centrally on the server, the folders are also toshared account access management server. Computer Networks can e segmented into LAN (Local Area Network) and WAN (Wide Area Network). All the bandwidth in the world doesn’t diminish the physical distance, and therefore the latency, between offices in London and San Francisco. Scale; As I said, the principal advantage of WAN over LAN lies in its size. Advantages of WAN. Therefore business offices situated at longer distances can easily communicate. Users can save their work centrally on the network file server. Files can easily be shared between users. Advantages of WAN are : * It covers large geographical area therefore networks can be made between long distances. Hence, large scale industries can be connected to one single network. Data is easy to back-up as all the data is stored to a file server. Sharing devices, as printers can save money. LAN, which stands for local area network, and WAN, which stands for wide area network, are two types of networks that allow for interconnectivity between computers.As the naming conventions suggest, LANs are for smaller, more localized networking — in a home, business, school, etc. — while WANs cover larger areas, such as cities, and even allow computers in different nations to connect. WAN Optimization is all about improving application performance over distance and transporting large data sets efficiently. This avoids problems where some users may have older information than others. Data transfer rate higher. Workstations do not necessarily need their own hard disk or CD-ROM drives which make them cheaper to buy than stand-alone PCs. Advantages: Security - users cannot see other users' files unlike on stand-alone machines. Below are some of the more critical business advantages to establishing a WAN: Centralizes IT infrastructure — Many consider this WAN’s top advantage. * Everyone on that network can access the same data. Increased security and data security in intranet. Any organization can form its global integrated network using WAN. Advantages of WAN. By connecting multiple websites together, local … Here are the benefits/ pros of using WAN: WAN helps you to cover a larger geographical area. Benefits of LAN Over WAN . Contains devices like mobile phones, laptop, tablet, computers, gaming consoles, etc. Network users can communicate by email and instant messaging. This allows for computers and devices that are close together to connect. Local area networks, generally called LANs, are privately-owned networks. LAN: Local Area Network . Advantages of WANS. They provide a useful way of sharing resources between end users. LAN stands for local area network.