Full forms of lan, man and wan are also mentioned this tutorial covers everything one like to know about networking basics including circuit switching vs packet. A local area network lan is a computer network within a small geographical area such as a home, school, computer laboratory, office building or group of buildings. A wan wide area network, in comparison to a man, is not restricted to a geographical location, although it might be confined within the bounds of a. Wide area networks are often established with leased telecommunication circuits business, as well as education and government entities use wide area networks to relay data to staff, students, clients, buyers and. A man is typically owned and operated by a single entity such as a government body or large corporation. There may be file server on the lan used for sharing of files and folders among lan users. Example of wide area network wan internet is the example of wan. A lan is composed of interconnected workstations and personal computers which are each capable of accessing and sharing data and devices, such as printers.
As the naming conventions suggest, lans are for smaller, more localized networking in a home, business, school, etc. A lan is a computer network limited to a small geographical area such as home,office and school while w an is a network across a large geographical area such as a city, country or the whole world. The network allows computers to connect and communicate with different computers via any medium. Local area networks lan and wide area networks wan. Difference between lan man and wan lan vs man vs wan. A wide area network wan is a telecommunications or computer network that extends over a large geographical distance. The moment packets hit the routers internet interface, they become at what is called wan. A lan based on wifi wireless network technology metropolitan area network. Two computers are set to be interconnected if they are able to exchange information.
A man metropolitan area network is a larger network that usually spans several buildings in the same city or town. Wan stands for a wide area network and is a computer network that spans across a large geological area like a city and will consist of two or more computers connected in a local area. It covers a large geographical area and may serve as an isp internet service provider. This video explains the difference between a lan vs wan, along with other networks. The computers on a network are also coupled through cables, telephone lines, radio waves, satellites, or. Prerequisite types of area networks lan, man and wan local area network lan. Conceptdraw pro is a powerful network diagramming software, perfect for software engineers, software designers and software developers who need to draw computer network diagrams, designs, schematics, and network maps in no time. Wide area networks wan is type of computer network to connect offices which are located in different geographical locations. Metropolitan area network man this type of network is not as big as wan but bigger than lan. Network diagramming with conceptdraw pro lan wan man. It connects two or more computers that are apart but resides in the same or different cities. Man is larger than a lan and typically spread over several kilometres. 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. Network types depend on how large they are and how much of an area they cover geographically.
A man is optimized for a larger geographical area than a lan, ranging from several blocks of buildings to entire cities. Wan or wide area network is spread over a country or many countries. Explain different types of computer networks lan, man, wan. Lan has short propagation delay than man as well as wan. The most common example of man is cable tv network. Man or metropolitan area network covers a larger area than that of a lan and smaller area as compared to wan.
Before discussing lan wan and man, let us know about the network network. With that modem, youre connected to a larger network. Lan networks can be implemented in multiple ways, for example twisted pair cables and a wireless wifi with the ieee 802. In this article, i am going to give you a brief explanation of what is a network, the 3 basic types of network lan, man and wan and lastly, we will discuss the difference. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. A metropolitan area network, or man, consists of a computer network across an entire city, college campus or small region. By depending upon the area covered by the network, networks are. Lan is confined to schools, hospitals or buildings, whereas, man connects small towns or cities and on the other hand, wan covers country or a group of countries.
Wan stands for wide area network and is not restricted like others to a particular location. This page on the difference between lan man and wan compares lan vs man vs wan and derives tabular difference between them. Mans can use communications channels of moderatetohigh data transfer rates. What is the difference between a lan, a man, and a wan. The primary purpose of a wan is to connect users and applications connected to various lans. Lan, wan, pan, man all of these networks may sound confusing, but youll find the concepts selfexplanatory once you understand the meaning behind each acronym. A local area network lan is a private computer network that connects computers in small physical areas. What are the different layers in the osi reference model. Metropolitan area network man a metropolitan area network man is a large computer network that usually spans a city or a large campus. 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. Connection can be through a copper wire, fiber optics, microwaves, infrared or satellite. Types of area networks lan, man and wan geeksforgeeks.
Lan is a group of network devices which allow the communication between connected devices. It is a widely useful network for sharing resources like files, printers, games, and other application. 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. So, a man is larger than a local area network but it is smaller than a wan. A network spanning a physical area larger than a lan but smaller than a wan, such as a city. A wide area network suits an individual, a company or organization that operates different location that is separated by large geographical distances, it will be a matter of necessity to connect these individual locations so as to share, exchange and read. Softwaredefined wan sdwan is an emerging type of wan technology. Wan, metropolitan area network man, local area network lan. Explain different layers and their functionalities in tcpip model. In the domain of computer science, networking is a very important topic to be considered.
Lan can be formed using just two computers connected together using network card or multiple computers connected using hubrouter. The simplest type of lan network is to connect computers and a printer in. The private ownership has the control over the local area network rather than public. The largest example of a wan is the internet itself, which can be regarded as the public wan. Types of networklan,man,wan types of computer network. This lecture is different from other lectures on this toipc. Lan vs wan when it comes to networking, knowing the difference between lan and wan is very important.
A pan is a digital network that supports an individual. By contrast, a wide area network wan not only covers a larger geographic distance, but also generally involves leased telecommunication circuits ethernet and wifi are the two most common technologies. Lan wan man ppt pdf report presentation study mafia. Softwaredefined networking is used to automatically determine the best routes to and from locations over internet connections and private data networks. In this lecture,i am explaining the hidden truth of lan man and wan. Objective of man is to share hardware and software resources, thereby decreasing infrastructure costs. Understanding wan technologies and why networks were divided to local area networks lan and wide area network wan will help you distinguish among what i call packet carriers technologies which carry generated packets among. A small office, a single building, multiple buildings inside a campus etc. Metropolitan area network is used within college or within city. In terms of purpose, many networks can be considered general. The computers on a network are also coupled through cables, telephone.
Simplify what is man a man falls between a lan and wan in terms of its size. Difference between lan, man and wan with comparison chart. Difference between lan and wan networks s bharadwaj reddy june, 2016 march 29, 2018 the two most popular network types today are lan local area network and wan wide area network. Star ring bus lan technologies ethernet wireless localtalk ibm token ring fddi atm. It can be a single network such as cable tv network, or a measure of connecting a number of lans o a large network so that resources can be shared lan to lan as well as device to device. Networks can be defined as a collection of independent computers and other devices interconnected by a communication medium, such as coaxial cables, twisted pairs of optical fibers. Collection of autonomous computers interconnected by a single technology is called computer network. The best example of a wan is the internet which is a network that spreads the whole way around the planet.
Local area network, lan, network, wan, wide area network, man, metropolitan area network, developing country, communications, communication media. A computer network is defined as the interconnection of two or more. Sdwan creates tunnels that are transportagnostic, so you can use internet connections like dsl, cable, wireless, shared. Man is designed for customers who need a highspeed. Different types of wan technologies data networking.
A lan local area network is a group of computers and network devices connected together, usually within the same building. A l ocal a rea n etwork lan is a group of computer and peripheral devices which are connected in a limited area such as school, laboratory, home, and office building. Difference between lan and wan compare the difference. This type of network is also used for communication in military. On a local area network data transfer speeds are higher than wan and man that can extend to a 10. Networks have extended the power of a computer beyond the expanse of a room.
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