In fact servers are type of computer which has more hardware and software facilities but unlike computers they must always be on and connected to internet.
Server management must be done by expert people due to its sensitivity to avoid probable security or quality problems in the websites which are placed on the server.
Servers are two types:
- dedicated
- public
Public server
In public servers a several numbers of websites use software and hardware facilities of one server, which have been installed on the server by a provider company such as Pars Data.
Dedicated servers
Great companies or organizations and the companies which security of their websites is momentous and from the other side they wish to have higher speed and less traffic on their virtual space, also they will to have more control and supervision on their websites , they might apply for a dedicated server.
A dedicate server would provide them possibility of using various facilities on the server such as installing desired software according to their demands and programs, using of web space as much as requirement and without any limitation and the most important advantage of dedicated server is freedom of managing the server content.
Since complete management of the server is by themselves, they will sure about security and having secure database, and because of less traffic they will have much higher speed.
