Computer networking (network)

ImageComputer networking (network) is a system that consists of computers that are designed to be able to share resources (printers, CPU), communicate (email, instant messaging), and access to information (web browser)

 The purpose of the network is the computer

In order to achieve its goals, any part of the computer network may request and provide the service (service). Parties requesting / receiving service is called the client (the client) and that provide / send service called the waiter (server). This design is called a client-server system, and is used in almost all computer network applications.

 

Two computers, each of which has a network card, then connected via a wired or wireless data transmission medium, and there is a network operating system software to form a simple computer network. If you want to create a computer network that broader scope, it would require additional equipment such as Hub, Bridge, Switch, Router, Gateway as interconnection equipment.

 Computer Networking Concepts

In recent years, computer technology has developed very rapidly. This rapid technological Perkemabangan, associated with other technologies. Especially for the technology of this type of personal computer (PC) to a super computer continues to experience growth, thus increasing the capacity and data processing. Merger between computers and communication technology affect all the forms of organization of computer systems. Single computer models that serve all computing tasks an organization has been replaced by a collection of computers and a large number of separate but interrelated still in performing their duties. This system is referred to as a network computer (Computer Network).

 

Computer networks can be interpreted as a set of interconnected computer number. Two computers are said to form a network where they can exchange information. In other words, the computer network is a group of autonomous computers interconnected with each other using communication protocols via communication media so that they can share information, programs, joint use of hardware devices such as printers, hard drive and so on. In addition, a computer network can be defined as a system that consists of computers that are designed to be able to share resources (printers, CPU), communicate (email, instant messaging), and access to information (web browser). In order to achieve its goals, any part of the computer network may request and provide the service (service). Parties requesting / receiving service is called the client (the client) and that provide / send service called the waiter (server). This design is called a client-server system, and is used in almost all computer network applications.

 

Two computers, each of which has a network card, then connected via a wired or wireless data transmission medium, and there is a network operating system software to form a simple computer network. If you want to create a computer network that broader scope, it would require additional equipment such as Hub, Bridge, Switch, Router, Gateway as interconnection equipment. Collection of a number of communication terminals located in various locations which consist of several interconnected computers.

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One thought on “Computer networking (network)

  1. too much network so I can not imagine what the earth such that all computers connected to each other around the world when plotted on paper by drawing a line for each connection must be very complicated,,,

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