network ???

Hello everyone! Here are my next post . I will tell to all of you about network . Before that, what you know about network ?

 Network is a collection of computers and devices connected together via transmission media and communication devices .

NETWORK ARCHITECTURE

Design of computers, devices and media in a network . 

1. Client/Server
   A client/server network is a network in which the shared files and applications are stored in the server but network users (clients) can still store files on their individual PCs. A server is a computer that shares information and resources with other computers on a network. A client is a computer which requests services or files from a server computer.
   
   
2. Peer-to-Peer
   Peer-to-peer network is a network with all the nodes acting as both servers and clients. A PC can access files located on another PC and can also provide files to other PCs. With peer-to-peer network, no server is needed; each computer in the network is called a peer. All computers in the peer-to-peer network has equal responsibilities and capabilities to use the resources available on the network.
   
   
   
   

   
   

                                                     NETWORK TOPOLOGY

   A network topology refers to the layout of the computers and devices in a communications network.

   
   

   Type of network topology :-

   

   
   

STAR TOPOLOGY

BUS TOPOLOGY

RING TOPOLOGY