NETWORK ARCHITECTURE

What is Network Architecture ?

⇒Network architecture is the configuration of computers, devices and media on a network.
Also known as the design of a communication network. It is a framework for the specification of a network's physical components and their functional organization and configuration, its operational principles and procedures, as well as data formats use.

Categories of Network Architecture

Peer-To-Peer network

Client/Server network

Different between Client-Server and Peer to Peer Network Architecture

Category	Client/Server	Peer-to-peer
Definition	One or more computers act as a server, and the other computers on the network request services from the server.	Each computer, called a peer, has equal responsibilities and capabilities, sharing haedware (such as printer), data, or information with other computers on the peer-to-peer network.
Size	For medium and large network	For small network fewer than 10 computers.
Operating system	Needs a specific operating system such as Windows Server 2008.	Does not need a specific operating system.
Training	Needs training.	Does not need training.
Set up	More difficult to set up.	Easy to det up.
Installation	More expensive to install.	Less expensive to install.
Implementation	Big corporations or organizations with high security data.	Small businesses and home users.

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