Lan and wan are two different kinds of network connections used for communication between the devices attached to a particular network. Difference between lan, wan, and man difference between. In fact, computer networking started out with a simple lan connection. 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. Local area network lan is based on client server network relationship. Compare and contrast lan,wan, and man by rodrigo gomez on prezi. Difference between network and internetwork network. Differences between lan and wan perfect computer notes.
The terms lan and wan are often confusing for people that arent that tech savvy. Difference between lan and wan is that local area network lan is a network that connects computers and devices in a limited geographical area such as a home, school computer laboratory, office building, or closely positioned group of buildings. Q3 explain the difference between lan wan and man 10 lan a. A communication medium used for wide area network is pstn or satellite link. Difference between file and folder folders are also called directories, and they are used to organize files in your computer. Two computers are set to be interconnected if they are able to exchange information. Wan wide area network is a computer network that covers a broad area. Telecommunications difference and comparison diffen. Difference between lan man and wan lan vs man vs wan. Connection can be through a copper wire, fiber optics, microwaves, infrared or satellite. Lan is one site wan geographically remote lan is hard wired or wireless from central point wan tends to use external communications lan more secure wan subject to attack lan requires no extra communication device wan requires modem.
A local area network, or lan, is a network of computers and network devices connected together, usually confined to a single room, building, residence, office building, or university campus. Lan stands for local area network, and wan stands for wide area network. In a typical lan local area network a group of computers and devices are connected together by a switch, or stack of switches, using a private addressing scheme as defined by the tcpip protocol. Mar 29, 2016 the network allows computers to connect and communicate with different computers via any medium. Compute l for a 100 mbsec lan s compute l for a 1 gbsec lan s youll see the 1 gbsec lan isnt feasible with traditional lan. Lan is a computer network that connects computers in small areas such as home, office, school, corporation, etc. The full form of lan is local area network, which is a widely useful network for sharing resources like files, printers, games, and other. As network requirements have continued to grow, with video becoming an extremely popular medium to transmit across a network, so too have the sophistication and speed of lan and wan technologies. 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. What is the difference between internet and ethernet. Lan s enable the sharing of resources such as files or hardware devices that may be needed by multiple users is limited in size, typically spanning a few hundred meters, and no more than a.
Wan is a wide area network, wans are typically used to connect comparatively large geographical area such as. Lan s enable the sharing of resources such as files or. What is the difference between wireless wan and wireless lan. Differences between lan and wan a local area network lan is a private computer network that connects computers in small physical areas. These refer to a local area network and a wide area network respectively, with the latter usually being a synonym for the internet itself. Lan stands for local area network, which is a collection of computers and other network devices in a certain location that are connected together by switches andor routers that facilitate the communication of the network elements. A lan can be as small as two home computers on a small switch, up to a large network in a school or business composed of several hundred workstations. Prerequisite types of area networks lan, man and wan local area network lan. The differences between a lan and a wan the differences. It is useful for sharing resources such as printers, files, games, etc. Establishing a lan allows files, software and devices like printers and fax machines to be shared among users on the lan. Difference between lan and wan networks compared and. This applies to multiple small lans that are connected across multiple buildings within a small area. On the other hand, a wan port is used to establish a connection with an external network like the internet.
Full duplex two wires per station, one to send, one to receive switches only, no repeaters or bridges, and no collisions. Lan local area network is a complex clientserver network, that is allocated and deployed at the relatively small space. The differences between a lan and a wan have stated as follows. On a local area network data transfer speeds are higher than wan and man that can extend to a 10. 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. Dec 16, 2014 lan vs wan when it comes to networking, knowing the difference between lan and wan is very important.
Local means area is limited within 40 to 60 kilometer. Computer networks are used to share files and data between computers like sharing file in office or sharing file from one city to other city. A wan could be a connection of lan connecting to other lan s via telephone lines and radio waves. It might be limited by just one building, office or sometimes even room. Lan covers a small area while wan covers a significantly larger area. A local area network uses technologies like ethernet, wifi. Man metropolitan area network is a highspeed network that connects lans in cities and towns. Wan is expensive and should or might not be owned by one organization. Lans, local area networks, and wans, wide area networks, were designed to allow computers to communicate with each other to share files and information. Wan, on the other hand, stands for wide area network. One big difference between folders and files is that while folders take up no space on hard drive, files have a size ranging from a few bytes to kilobytes as in word files to gigabytes in case of files containing music. 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 network devices from hop to hop. Before discussing lan wan and man, let us know about the network network.
Wide area networks wan is type of computer network to connect offices which are located in different geographical. What are the differences between lan, man, and wan. Lan is a computer network that connects computers in small areas. The best example of a wan is the internet which is a network that spreads the whole way around the planet.
Lans enable the sharing of resources such as files or. If you want to share some files or data between two or more computers then we have make a network between computers. Wans can span over a range of huge area of 100,000 kilometer radius between. The figure1 below depicts wlan or wireless lan network. Lans are usually administered by a single organization or individual. Lan wan stands for local area network wide area network covers local areas only e.
Lan is a group of network devices which allow the communication between connected devices. Mar 28, 2017 difference between lan, wan, man, can, vpn, ban, nan, san a computer network is an interconnection of various devices like laptops, routers, switches, servers, etc. Pstn or satellite medium are used for wide area network. In the below text i will describe about different types of.
Lan is short for local area network, while wan is short for wide area network. Wide area network may or may not be privately owned. The differences between lans, mans and wans microsoft geek. Wlan vs ethernet lan difference between wlan and lan.
Difference between lan and wan port lan port vs wan port. I know they sound a bit stupid, but these are the three different types of networks that you can have. A local area network lan could be a cluster of computers and associated devices that share a. Backup and restore cisco configuration file cisco backup config.
One of the significant differences is in the geographical area they cover, i. It is a computer network that interconnects computer within a city or a large campus. Difference between lan and wan free download as word doc. As the naming conventions suggest, lans are for smaller, more localized networking in a home, business, school, etc. A man falls between a lan and wan in terms of its size. They would be linked by a wide area network, a wan. Difference between lan and wan network topology computer. Client serve network are defined by the presence of servers on. Wan security, enterprises need to take into account the fundamental differences in architecture, as well as the structure of the organization within the. This video cover the difference between network and internetwok. Lan is owned, controlled, and managed by a single person or organization 6. The computers on a network are also coupled through cables, telephone lines, radio waves, satellites, or. Lan wan a local area network lan is a network that covers a small geographic area, like a small home office or business. Its common to see cans used to link up multiple buildings of a large companys head office, a military base, or even a college campus.
Image credit while lan and wan are both two branches of networking and share many similarities, theres a. Difference between lan and wan networks instrumentation tools. What is the difference between network lan, wan, and man. A lan connection is a highspeed connection to a lan. The technology deployed for man network is pricier than that of lan and wan. Lan local area network is a computer network covering a small geographic area, like a home, office, school, or group of buildings. The private ownership has the control over the local area network. Wan or wide area network is a computer network that spans over a large geographical area. Wan is used to share only data and information like email and file. 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 among these 3. The moment packets hit the routers internet interface, they become at what is called wan.
Each computer or network element is connected to the switchesrouters via a utp cable. Similarly, vlan virtual lan is a type of lan which enhances the capabilities of a flat lan. Man differs from lan as the network of lan spans over a larger physical area than a lan. The network allows computers to connect and communicate with different computers via any medium. A clientserver network is one n which all available network resources such as files, directories, applications and shared devices, are centrally managed and hosted and then are accessed by client. Difference between lan and wan is that local area network lan is a network that connects computers and devices in a limited geographical area such as a home, school computer laboratory, office building, or. Lan networks can be implemented in multiple ways, for example twisted pair cables and a wireless wifi. Local area networks lan and wide area networks wan. Compare and contrast lan,wan, and man wan what is a wan 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 state or country a wan connects several lans, and may be limited to an. A wireless local area network, or lan, does not use wired ethernet connections and usually covers a small geographical area like a school or office building.
Difference between can campus area network and lan. Wide area network, or wan in terms of purpose, many networks can be considered general purpose, which means they are used for everything from sending files to a printer to accessing the internet. Requires little wiring, typically a single cable connecting to each device has lower cost compared to mans or wan s local area network lan local area network lan lan s can be either wired or. In the domain of computer science, networking is a very important topic to be considered. The lan is build using the layer 2 devices like switches, bridges and. May 31, 20 what are main differences between lan, wan and man. All of this happens while providing missioncritical business continuity to the network access layer. Lan, man, and wan are the three types of the network designed to operate over the area they cover.
Difference between lan and vlan with comparison chart. If you are interested in telecommunications, you will find several interesting comparisons here. Sd lan builds on the principles of sdn in the data center and sd wan to bring specific benefits of adaptability, flexibility, costeffectiveness, and scale to wired and wireless access networks. A wan is a wide area network wide means area is vast i. Wan wide area network is a network that covers large geographic area using many types of media. A wan, or internet lower case i, can be composed of multiple separate lans, either in an interconnected fashion or a hierarchical fashion. Latest posts by ben joan see all difference between sony cybershot s series and w series december 22, 2012. An mit graduate who brings years of technical experience to articles on seo, computers, and wireless. Typically, a local area network exists in a house or a university campus. Difference between lan and wan networks x difference between tcpip model and osi model communication tcpip is the communication protocol to connect hosts to the internet, while osi is a reference model for communication between end users in the netwo. There are many types of networks depending upon the geographical range. Difference between wlan and lan difference between. Wan is a network that covers a broad area using private or public network transports. 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 best example for a lan is the network in an organization. Local area network lan is a network which consists of computers and peripheral devices connected each other and to the local domain server, and covers a little territory or small number of buildings, such as home, school, laboratory, office, etc. Difference between lan and wan compare the difference. I do know that lan can be used for small or large networks so why do the other two. What is the difference between lan ip address and wan. Lan vs wan when it comes to networking, knowing the difference between lan and wan is very important. Networks have extended the power of a computer beyond the expanse of a room. The private ownership has the control over the local area network rather than public. What is the difference between a lan, a man, and a wan. Difference between lan, wan, and man definition of lan, wan, and man. Difference between lan, man and wan with comparison chart. There are major differences between lan and vlan such as lan work on single broadcast domain while vlan works. There are some differences between those two networks. This network lets users to communicate, transfer files, etc.
A lan is a network that is used for communicating among computer devices, usually within an office building or home. Wan can supply a computer network across geographical margins, across continents. Collection of autonomous computers interconnected by a single technology is called computer network. What is the difference between internet and ethernet, between lan and wan. Lan vs wan vs man, there are similarities and differences between them as listed in the chart below. Lan local area network is a computer network covering a small geographic area, like a home, office, schools, or group of buildings. What is the difference between lan ip address and wan ip address of a network device. Wan covers the large area than lan as well as man such as. Lan local area network is a collection of network devices which employ the communications between the connected devices. When these connections become wireless they are renamed wlan, wwan, and wman. This page on the difference between lan man and wan compares lan vs man vs wan and derives tabular difference between them.
Bus, ring and star are the most common types of topologies used by lan networks. Lan and wan are two common network domains, but many other types of area networks exist. The internet, by contrast, is a global, public, wide area network wan that links millions of smaller networks with over a billion computers connected at any given time. If you have two office buildings, for example, separated by some distance, you would have 2 lans, one in each building. If youre new to networking technology, you may feel like youre dipping your spoon into a bowl of alphabet soup. It is the network in a single location, like within an office building. A small office, a single building, multiple buildings inside a campus etc.
We recently gave you an overview of what a lan local area network is, this in combination with wan wide area network would virtually give you the definition of what networks are in the field of computing. What is the difference between a wan and a lan port. What is the difference between wireless wan and wireless. Lan stands for local area network,man stands for metropolitan area network and wan stands for wide area network. Most indiana university bloomington departments are on lans. By opening networking ports on computers and entering the right ip address, devices can connect through various protocols including ftp for file transfers, ssh. 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 metropolitan area network man is a network with a size between a lan and a wan. Categorized under communication,technology difference between wlan and lan wlan vs lan lan stands for local area network, which is a collection of computers and other network devices in a certain location that are connected together by switches andor routers that facilitate the communication of the network elements. Firstly,the lan or local area network is covering just only the small area such like home users, office. In a lan computers are attached to each other using a network device such as a hub, switch or router. There are some similarities and dissimilarities between them. It is certain that the foremost distinction between a lan and a wan is the area and distance that they can provide a network for. The two networks are generally classified on the basis of their coverage area. Introduction to lans, wans, and other kinds of area networks whats the difference between lan and wan and other networks. A lan local area network is a group of computers and network devices connected together, usually within the same building. Wan stands for wide area network and is not restricted like others to a particular location. Difference between wan and wlan many wireless routers display a reference to lan andor wan. Difference between lan, man and wan comparison chart.
When it comes to networking, knowing the difference between lan and wan is very important. A local area network lan is a network that connects computers and devices in a limited geographical area such as a home. Wan is a computer network that covers a broad area e. A lan port is one which connects the computers and other clients. Since the birth of the lan, we have been graced with even more advanced technologies such as the wan. A lan is a fairly easy concept to grasp perhaps the simplest of all networks. By definition, the connections must be high speed and relatively inexpensive e. Difference between lan and wan networking tutorials. Nov 17, 20 lan and wan, both are the computer networks that using in different size of area. Difference between lan, wan, man, can, vpn, ban, nan, san. Feb 11, 2015 what is the difference between lan local area network, wan wide area network and pan personal area network. What is the difference between a lan and the internet. Here is the difference between can campus area network and lan local area network. This difference between wlanwireless lan and wired lan is very useful to have comparison between them.