difference between lan and wan pdf

A LAN is typically built over an Ethernet network and if the devices belong to the same Layer 3 network subnet, then packets are just switched, using a Layer2 switch, from one host to another. Differences between LAN and WAN • A Local Area Network (LAN) is a private computer network that connects computers in small physical areas. Following are the important differences between LAN, MAN and WAN. LANs generally rely on basic IP routing for all of their traffic. A Wide Area Network (WAN) is a much larger network than LAN and MAN. The router then routes between the LAN and WAN network, applying NAT and firewall policy in the process. WAN is much more expensive to implement than LAN. LAN WAN MAN PPT | PDF Report| Presentation: Before discussing LAN WAN and MAN, let us know about the network.. Network: A network consists of 2 or a lot of computers that are coupled so as to share resources (such as CDs and printers), exchange files, or enable electronic communications. Satellite is used to manage WAN. LAN stands for Local Area Network, and WAN stands for Wide Area Network. Differences Between LAN and WAN. LAN speeds are also significantly faster than WAN. Various types of computer networking systems are used for communication systems all throughout the world. It can be a single network such as cable TV network, or a measure of connecting a number of LAN’s o a large network so that resources can be shared LAN to LAN as well as device to device. 1. 3. LAN is a computer network that covers a small geographic area, like a home, office, or group of buildings, while WAN is a computer network that covers a broader area. In this tutorial, we will take a look at the most common types of network. 2. It often covers multiple contries or contenants. Explore the Differences between LAN, WAN, And MAN. ; Metropolitan Area Network: A network spanning a physical area larger than a LAN but smaller than a WAN, such as a city.A MAN is typically owned and operated by a single entity such as a government body or large corporation. Layers of the OSI Model were explained in detail in our previous tutorial. LAN covers a small area while WAN covers a significantly larger area. It is in between LAN & WAN technology that covers the entire city. Usually, a router has five network ports on its back, where four of them are marked LAN and one is marked WAN. LAN is more secure than WAN. Example: A small office, A Single building, Multiple buildings inside a campus etc. Wide Area Networks (WAN) is type of computer network to connect offices which are … It’s important that you first know the difference between LAN and WAN, as both of these terms will be on the back of the router. KEY DIFFERENCES: LAN has a higher data transfer rate whereas WAN has a lower data transfer rate. The LAN port or ports usually connect to PCs, printers etc. In a LAN computers are attached to each other using a network device … It uses similar technology as LAN. The computers on a network … It is quiet expensive and a single organization may not have own it. Wireless Local Area Network: A LAN based on Wi-Fi wireless network technology. WAN - Wide Area Network. LAN ports can also connect to wireless APs to allow laptops, smartphones, tablets etc to connect to the LAN. Here is the difference between LAN CAN MAN and WAN. 4. The Difference Between LAN and WAN. Internet is a communication protocol for worldwide network (WAN = Wide Area Network).Devices are managed through this network on the basis of IP addresses. 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