Rabu, 28 September 2011

Network Introduction

RECOGNITION NETWORK With the growing need for data processing and information, in an organization is needed more from one computer is used by many people who work preformance of the team. To exchange data and information, the computers used will connected to each other. Collection of computers interconnected computer networks known as.
With the use of computer networks are several advantages obtained include:
Dividing Resources. With a network of existing resources can be used together. Suppose you using a computer and want to access data in another computer as if these data are in computer you use. High reliability. By using a computer network you get a high reliability by having alternative power sources. For example, the data used can be saved or copied to multiple computers connected to the network. So that if one faulty computer, then copy on another computer that still you can use. Hardware sharing. By using your network can using the hardware together. With a network a printer can be used together with Other penggina. Similarly, the use of Scanners, CD / DVD ROMs and other devices. Guaranteed Data Security. With a network allows a adsministrator to be able to control the data important to be accessible by users who have the right only. So that data security will be assured. Reduce Costs. By using a network saver device can be done, because a device can used in concert together for example the use of printers, scanners and CD / DVD ROM.

Patience gan first coffee .................... ......
TYPES OF NETWORKS 

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