A computer network is a system in which multiple computers are connected to each other to share information and resources. Characteristics of a Computer Network.Share resources from one computer to another.Create files and store them in one computer, access those files from the other computer(s) connected over the network.Connect a printer, scanner, or a fax machine to one computer within the network and let other computers of the network use the machines available over the network.Following is the list of hardware's required to set up a computer network. Network Cables. Distributors. Routers. Internal Network Cards.

• Computer Hardware And Networking Notes Pdf In Hindi Language Download
• Computer Hardware And Networking Notes Pdf In Hindi Language Free Download

External Network CardsNetwork CablesNetwork cables are used to connect computers. The most commonly used cable is Category 5 cable RJ-45. DistributorsA computer can be connected to another one via a serial port but if we need to connect many computers to produce a network, this serial connection will not work.The solution is to use a central body to which other computers, printers, scanners, etc. Can be connected and then this body will manage or distribute network traffic. RouterA router is a type of device which acts as the central point among computers and other devices that are a part of the network.

Computer Hardware And Networking Notes Pdf In Hindi Language Download

It is equipped with holes called ports. Computers and other devices are connected to a router using network cables. Now-a-days router comes in wireless modes using which computers can be connected without any physical cable. Network CardNetwork card is a necessary component of a computer without which a computer cannot be connected over a network. It is also known as the network adapter or Network Interface Card (NIC). Most branded computers have network card pre-installed.

Network cards are of two types: Internal and External Network Cards. Internal Network CardsMotherboard has a slot for internal network card where it is to be inserted.

Computer Hardware And Networking Notes Pdf In Hindi Language Free Download

Internal network cards are of two types in which the first type uses Peripheral Component Interconnect (PCI) connection, while the second type uses Industry Standard Architecture (ISA). Network cables are required to provide network access. External Network CardsExternal network cards are of two types: Wireless and USB based. Wireless network card needs to be inserted into the motherboard, however no network cable is required to connect to the network. Universal Serial Bus (USB)USB card is easy to use and connects via USB port. Computers automatically detect USB card and can install the drivers required to support the USB network card automatically.

From a number of days our readers have been asking us to post some material to learn computer in Hindi language. Finally today we've managed to post this small e book which will teach you the basics of the computer in Hindi language.

In this pdf document we've covered all the basic points like What is Computer?, How Computer Operates?, What are the advantages and disadvantages of Computer, Difference between Software and Hardware, Parts of the Computer, Sizes and Capacities of various computer devices, How to choose a best computer etc in hindi language. We hope this small e book will help you in preparing for upcoming competitive exams. If we get good response to this small book, we will post the remaining useful materials of competitive exams too in Hindi Language. All The Best and Happy Reading:).