Essentials Of Networking

Computers are a most vital aspect of our lives today. They determine the success of your business and how well you organize your things. Education today also revolves around computers. In short computers have taken over the world and are virtually in all fields in life. This makes computer networking an important aspect to. For your computers to function properly, proper networking must be done. Networking will be necessary where you need to connect a number of computers and other devices together. This will enhance sharing of information and other devices that would be expensive to buy for each and every computer. Networking helps you to reduce on cost, enhance efficiency and help you to manage the control of information. Networking may be wired or through wireless links with the later being preferred today due to advancements in technology.

Network Elements

These are the parts or features that must be present for one to say that they have a network. A network must have at least two users that are to be linked. The type of relationships that exist in a network depends on the type of the network. A network must have a path way through which the information, commands and requests being shared travel through. These links may be wired or wireless. This will also limit the area of the network being created. A network must also have rules. This is what is referred to as protocols in the technical language. The rules will allow the individuals in a network to communicate.

Services in a network

Networks give room for many things. They allow for filling system, where you can retrieve a file and use it or transfer it when needed. All individuals in a network can share peripheral devices like printers. You can thus send a print request from any station in a network the printer. Through a network you can transfer messages from one station to all other stations in the same network. A network also ensures data security. Data is placed in one central location and is only people with authorization can access the information. This makes it hard for one to perform malicious activities with information. It is also a good way to ensure that data is not lost because once you have all I your data in one central location then you can comfortably secure it. Data in a database can only be accessed with logs and this increases data security.

 

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