The non-local networks were been first used by the �Advanced Research Projects Agency� of Pentagon (the defense ministry of the state) in 1960.
By designing the network, the main goal was to connect each computer to two other stations, so the sent packet messages could be transmitted in various ways. After a few times, this network changed gradually and shaped a new means that was the modern Internet.
At that time, there was nobody to believe that the whole network will be grew too quickly to be moderated that difficult and there is a necessary need to specialist and expert managers. The most important reason was the free space on the web!
But today, the �World Wide Web� theory is making all the users feel free to access the Internet without the requirement of technical information. In the other word, a complicated mission with an easy usability that makes the user mixed up between �Web� and �Internet� as two separated means.
The essential goal of �WWW� theory was the easy and simple access to online content and services by using a specified application with special capabilities. So the production of these applications was a great step toward online utopia and classification of services and context on the net.
The enhancement of Internet and web-based services is occurring too quickly that it is impossible for everyone to remember even the one tenth of current active website names because he have to remember daily more than 20,000 new domain names.
The ease of use and friendly application environment are the best reasons for each user to take part in using the network services. So it is not logical to expect a user to try surfing hundreds of websites to access various and different services or register for divers providers and be concerned about saving the privacy information of each registration.
So the web, reached to an unwanted new level that is called to be �Web Portal� era.
So I think that if we desire to result a new declaration of �web portal�, we have to translate it, word by word.
We are almost acquainted with the specified definitions of web and we know that web is a simple way to access virtual and cyber content or services.
But the question is the portal. When we talk about portal, we mean to a cyber gateway or doorway. In the other word, portals are trying to get advantages from numerous related websites and take them together in a unit place. A unit place that is implemented to provide the daily needed content and services and prevent the diffusion of content.
So from this definition we can understand that web portal is not a special product, but has a standard personality and nature that is being made by two structural concepts: Services and contents.
The definition above would make the common and inexpert user to get mixed up that every �links page� or each multi-usage website could be named as a portal that facilitates the access to other websites, but with regard to the main definition, we can claim that it is not correct at all to call the hyperlinks collection and site directories as web portals because the web portals have a known personality with the possibility of servicing and providing the desired content to their users.
The base goal of web portals is to categorize the information and making the access to them, easier than before. This could helps to prevent the user to be strayed and the information to be lost. This could be possible through accessing to portals by creating a digital identification and gathering a personal profile.