What Are Components Of Network?

What are the functions of network diagram?

A network diagram is a visual representation of network architecture.

It maps out the structure of a network with a variety of different symbols and line connections.

It is the ideal way to share the layout of a network because the visual presentation makes it easier for users to understand how items are connected..

How many types of network are there?

Two very common types of networks include: Local Area Network (LAN) Wide Area Network (WAN)

What are the four basic requirements of a reliable network?

The four basic requirements for a reliable network include fault tolerance, scalability, quality of service, and security. … The first requirement for a reliable network is that it needs to be fault-tolerant.More items…•

What are the main components of a network?

Computer networks share common devices, functions, and features including servers, clients, transmission media, shared data, shared printers and other hardware and software resources, network interface card(NIC), local operating system(LOS), and the network operating system (NOS).

What are the 3 components of a network?

There are three primary components to understanding networks: 1. Physical Connections; 2. Network Operating System; and 3.

What are the 5 components of a network?

The hardware components are the server, client, peer, transmission medium, and connecting devices. The software components are operating system and protocols.

What are the 4 types of networks?

Types of Computer Network: LAN, MAN and WANLocal Area Network (LAN)Metropolitan Area Network (MAN)Wide area network (WAN)

What is the difference between a physical and logical network diagram?

Logical network diagrams focus in on how traffic flows across the network, IP addresses, admin domains, how domains are routed, control points, and so on. … A physical network diagram will, ideally, show the network topology exactly as it is: with all of the devices and the connections between them.

What are the components of network diagram?

A logical network diagram illustrates the flow of information through a network and shows how devices communicate with each other. It typically includes elements like subnets, network objects and devices, routing protocols and domains, voice gateways, traffic flow and network segments.

What are network concepts?

-A network can be defined as a group of computers and other devices connected in some ways so as to be able to exchange data. -Each of the devices on the network can be thought of as a node; each node has a unique address. … 241.98 -Some networks also provide names that humans can more easily remember than numbers.

What is the basics of networking?

The foundations of networking: switches, routers, and wireless access points. Switches, routers, and wireless access points are the essential networking basics. Through them, devices connected to your network can communicate with one another and with other networks, like the Internet.

What is the biggest advantage of networking?

Sharing devices such as printers saves money. Site (software ) licences are likely to be cheaper than buying several standalone licences. Files can easily be shared between users. Network users can communicate by email and instant messenger .

What are 4 major components of LAN?

The hardware components of a LAN consist of:PCs/workstations and servers.Network Interface Card (NIC)Cabling and connectors, for example, coaxial cable and BNC connector, Unshielded Twisted Pair (UTP) and RJ-45 connector.Hub, concentrator, and more complicated network devices such as Bridge, LAN Switch and Router.