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what is a network in information technology?

An Ethernet network is a local area network (LAN). A PAN (Personal Area Network) is a network of computers and devices. In urban areas, this is known as MAN (Metropolitan Area Network). A WAN is an extensive network of computers.

what is a network in information technology - Related Questions

What is network with example?

There are several ways in which data can be shared across a network, including the use of computers, servers, mainframes, network devices, and peripherals. In this technological age, millions of people are connected through the Internet, which connects people with one another. There are many types of network topologies.

What is a network simple definition?

The concept of a network involves a number of computers being connected (i.e., wirelessly or over a cable) together. Servers are part of some computer networks. As a server, you can set up email accounts, access the internet, and store files in a network.

What is the use of networks in information technology?

Through a network, files, data, and other information can be shared and accessed by authorized users on other computers. Using distributed computing, tasks can be accomplished over a network.

What is an example of network technology?

In addition to wireless keyboards and headsets, wireless mice, printers, bar code scanners, and game consoles are among the most popular examples of this. A majority of this network's users are individuals.

What is need of networking in information technology discuss different types of networks?

It is imperative that computers are connected to any topology available because information and communication must be shared. Local Area Network (LAN) allows users to share, send, print, create, and share data without a network. Users are unable to create, send, and share databases without a network.

How does network information system work?

As a remote-procedure-call based client-server system, a network information system (NIS) allows different servers to share common configuration files among multiple computers within a network. Redundant slave servers mirror data from master servers, and master servers have a master copy from the master server.

What is NIS and how does it work?

In NIS, clients and servers interact. Clients of NIS can access services on NIS servers. Master servers, or the principal servers, have backup servers to ensure they will remain available in the event of a failure. NIS maps are stored in both master and slave servers using the NIS information retrieval software.

What is NIS use?

In computer networks, the Network Information Service, or NIS (originally called Yellow Pages or YP), is used to transmit system configuration information, such as host and user names, between computers.

What is Linux NIS?

NIS (formerly called YP or yellow pages) was initially designed to exchange configuration information between mainframes and PCs on a PC network, such as clients' names and hosts' IP addresses.

What are the 4 types of networks PDF?

Connecting and communicating among computers is made possible by the network. As a society, we have many types of networks, orld we have a lot of types of networks such as: PAN (Personal Area Network) ??Personal area network (PAN) An LAN is a local area network. An Internet network has a wide area (WAN). Metro network (MAN) A WLAN is a wireless local area network.

What are the 5 types of network?

A Personal Area Network (PAN) allows you to connect computers, etc. It is a network, or a local area network. WLAN stands for Wireless Local Area Network... CAN refers to the Campus Area Network... The metropolitan area network (MAN)... Internet Wide Area Network... I am looking for a Storage Area Network (SAN).... SAN stands for System Area Network.

What are different types of networks?

There are three main types of network: LAN, MAN, and WAN. Their purpose is to provide access to a wide area.

What are the 4 type of computer network according to topology?

A network topology can be classified into four types. There are four types of topology: star topology, ring topology, mesh topology, and hybrid topology. There are mesh topologies, hub topologies, star topologies, bus topologies, ring topologies, and tree topologies.

What is network explain?

Networks are made up of two or more computers linked together so that they can share resources (like printers and CDs), exchange files or enable electronic communication. Generally, computers can be connected to a network by using cable, telephone line, wireless signal, satellite, or near-infrared laser beam.

What are the two examples of a network?

This is a directed network. It consists of nodes (Western) and edges (eastern) which are hyperlinks between Western sites. You can find it on the Internet... Networks powered by power lines and airlines. Increasing the number of citations. I am a part of language networks... We are living in a world of food webs... A network of economic relationships... Molecular networks involved in metabolism and protein synthesis.

What are 3 examples of networking?

Ethernet twork (LAN) Metro Network (MAN) Networks with wide geographical distribution area network (WAN)

What is network answer?

What is a network? ? An organization of devices that are physically connected according to a transmission medium is called a network. Computer networks are groups of computers linked together for the purpose of sharing information and resources like hardware and data.

What do you mean by network?

There are several ways in which data can be shared across a network, including the use of computers, servers, mainframes, network devices, and peripherals. In this technological age, millions of people are connected through the Internet, which connects people with one another.

What is network in one word?

It is also known as a road network, as it is an arrangement of things. Communication lines connect computers in a computer network. In computing, a group of connected radio or television stations is called a cluster.

What is networking in the IT field?

Taking place in an informal setting, networking occurs when people with the same profession or interest exchange information and ideas. It is common for networking to begin with one point of commonality.

What is network and explain?

Networks are made up of two or more computers linked together so that they can share resources (like printers and CDs), exchange files or enable electronic communication. Generally, computers can be connected to a network by using cable, telephone line, wireless signal, satellite, or near-infrared laser beam. An area network Area Network (WAN)

What are the 4 types of networks explain?

LAN (Local Area Network) MAN (Metropolitan Area Network) WAN (Wide Area Network) are the three types of computer networks based on the geographic region that they cover.

What are the main uses of network?

A computer's ability to communicate is essential to everything from surfing the web to banking online and multi-player games. I am having trouble accessing resources... Is it possible to centralize data?... FILES ARE BEING TRANSFERRED. A GREENER, MORE PRODUCTIVE WORKFORCE. A WAY TO HAVE FUN... THE NETWORK IS WIRELESS... NETWORKS IN WIRED AND WIRELESS CONNECTION.

Why is network technology important?

With computer networking, employees can quickly and easily share ideas. As a result, they become more productive and the company makes more profit. In addition to this, network technology impacts the way businesses offer their services worldwide.

What is in networking field?

It is not surprising that computer networking involves many different factors: Scaling hardware and software to very high levels (e.g., IEEE 802.3ah) are just two of the challenges posed by networking: They must be resolved because they are very difficult. e.g., 100+ Gbps) speeds (routers, switches) Effective interaction with the (routers, switches) Effective interaction with user (web technologies)

Which field is best in networking?

Administrative positions in network and computer systems. An engineer who works with wireless networks. Engineer in charge of systems. You are the database administrator. An expert in network programming. IT technician in the network service department. Administrator of a network security system. An expert in Telecommunications.

Is computer networking a good career?

You might find computer networking to be a great career if you possess the skills listed above and have a real interest in IT. There are steady hours, potential for growth, and competitive pay in this challenging and fulfilling job.

How do I start a career in networking field?

If you do your Post Graduate study in the relevant field, you can specialize in Computer Networking... Another option would be to get the vendor certifications such as the CCNA and CCNP.

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