Web Based Instant Messaging

What is a Web Portal?
The lack of local networks were first used by the â € € œAdvanced Research Projects Pentagon Agency (Ministry of Defense of the State) in 1960.
By designing the network, the main objective was to connect each computer to two other stations, so the sent packet messages could be transmitted
in various ways. After a couple of times, the network gradually changed as a new medium that was the modern Internet.
At that time, there was no one to believe that the whole network grew too fast to be moderate and difficult and needs necessary to expert specialists and administrators. The most important reason was the free space on the web!
But today, € â € Weba œWorld broad theory is making all users are free to access the Internet without the need of technical information. In other words, a difficult mission with an ease of use the user makes mixed œWebâ â € and â € € € œInternetâ as two separate media.
The essential objective of the â ŒWWWâ € € The theory was simple and easy access to content and services through a specific application with special needs. So the production of these applications is a big step toward utopia online and classification of services and context in the network.
Improving Internet-based services web is happening too fast that it is impossible to remember everyone to the tenth of the current website the names of assets because it has to remind daily more than 20,000 new domain names.
The ease of use and friendly application environment are the best reasons for each user to participate in the use network services. So it is not logical to expect that a user tries to browse hundreds of web sites to access various services and different or register to providers divers and be concerned about saving the privacy information of each record.
So the web, reached a new level junk that is called to be â Portala was œWeb € €.
So I think if we give rise to a new declaration of œweb portala € â €, we have to translate, word for word.
We are almost familiar with the definitions specified in the Web and know that the web is a simple way to access Web content and cyber or services.
But the question is the portal. When talking about the portal, we refer to an electronic gateway or threshold. In other words, the portals are trying to take advantage of the many websites and place them together in one unit. A place of unity that is implemented to provide content and services needed daily and avoid the dissemination of content.
So from this definition we can understand that the web portal is a special product, but has a normal personality and nature that is being conducted by two structural concepts: services and content.
The above definition would make the common user and inexperienced to mix all that â € œlinks pageA € or each multi-use website can be called as a portal that provides access to other sites, but with respect to the definition main, we can say that it is not quite correct to call the collection of hyperlinks and directory site including Web portals, and portals that have a known personality, with the possibility of providing services and the desired content to their users.
The basic objective is to classify web portal information and making access to them, easier than before. This could help prevent the user from being diverted and the information is lost. This could be possible through access portals aa the creation of a digital identification and compiling a personal profile.
Most Web sites are common and joint actions in some articles containing:
1 – The range of services
2 – The increase in funding and business plans
3 – The path of the user to information
4 – The form of service delivery
5 – The dissemination of information offered
These elements are simple but vital structures basic growth and activation web sites which may results in tough competition and interest among portals.
The variety of services portal is very different compared to a website that is working on a special and professional field. Due to the limitations of common websites to participate in various fields and different issues, we can see that working groups within these sites are much smaller than the portals have to share their attention in many directions and issues.
Below are the most important services organized by the portals:
A search engine ·
 · Email
 · free space and weblog hosting
 • Provide information and publicity
 · News
 · Hot Downloads
 · chat and messaging
However, web portals are trying hard to bring innovations and offer modern amenities in order to prevent the user be disturbed and also the interest of some new users and consumers.
To keep the large number of customers and users, Internet portals are trying to offer their main and domestic services for free so the chance of victory in the field of competition with all opponents increases.
One of the other properties of web portals is how to manage their services by the user. There is only one way and the drive for the user to access all services services such as blog, radioblog, mail and chat, online shopping etc. and that is your personal ID and password.
It prevents the user can create and save numerous identifiers and remember all the safety information for each of them and reduces the annoying between different cookies, cache files and elements security.
But I can affirm that all Internet portals that offer their services for the types of payment which is hard.
In addition, access indirect Internet services is a major concern of each user century 21. One of the main functions of each web portal is to provide the user wide area and remote services such as SMS-2-engines-mail mobility and others.
If you provide all the preliminaries, so we can say that our web portal is reached to the level of productivity and can take advantage of it. But lack of financial programming and economic reasoning in a scientific way would endanger the life of the project.
With regard to the above definitions, we present a common framework and general question. How does an Internet portal to productivity? If all services including email, web-based search engines, newsgroups, radio and instant messaging are free as well how can be economically beneficial and useful to us as the owners of project?
But the answer is simple. Web portals are in a right relationship with the techniques of e-commerce. So the return of net income and productivity is obtained through electronic commerce.
However, to make the matter clearer, lets you define e-business once and for all. Electronic commerce is the exchange of goods and services money by using network capabilities!
This means that electronic commerce is equal to the notification, advertising, communication and exchange through electronic processing and online data. Good examples of common e-commerce stores are now online and e-commerce.
This is a gross diplomacy to portal owners to improve their visitors and users of the amount for which offer popular favorites and meet the needs financial and research by collecting good advertising companies and brands predominate.
Many think that portals are divided into two columns: general portals and specialized portals. And the results of the portals that are grouped into horizontal portals vertical portals level and level. But I think it is a correct layout and mistakes are made in the specification. Many others think that portals are divided into groups of application portals and information portals. But it also seems incorrect, because the nature of the demands on the portal of information and services mixed pickle.
On the other hand, some others think that portals are divided in the following categories:
 · Business to customer portals (B2C)
 · Business to business portals (B2B)
 · Business to employer portals (B2E)
 Public · portals
B2C portals which are the most common feature of goods and services exchange between users and companies. However, the B2B portal is limited to only inter-exchange companies.
In fact with that categorization, we have defined a property and ability for a few times and expanded the circle without any reason. We forget that it is possible to have a more abstract and useful classification.
Imagine you're on photo.net users. One of the most incompatible image resources with educational courses and updates daily by thousands of users.
Now site owners decided to provide users with the services of free mailbox. What is the guarantee of the accounts of this offer?
Remember that the mailbox was just given to them and subscribe using photo.net frequency and affect the progress and improvement thereof. When the user disconnects the site, no value referred to himself and his personal profile on the site.
The portal structure is also considered one of the following:
 · rate Programming
 · Type of project management
 · Type of financial accounting of the page
The need of structurée € ™ s definition is to prevent the occurrence of errors, probably, high security provide and economic frugality.
There is unique structure of the building and unity of all websites and must be defined based on the cultural, economic and geographical conditions. Thus, ™ € s portala structure is the same presentation, which provides basic information about setting up and managing projects. These presentations are divided into two groups:
 · administrative management
A customer · management
The type of project management and standards used are the basic foundations of the portal. These standards are in full-time interaction with seals and break the rules and laws that damage the entire structure and the bases intentionally.
Translator: Kourosh Ziabari
About the Author
Toomaj Fraidoony is e-commerce adviser and leader of GigaFox team in. GigaFox is a new web portal that will running in Iran. He have many articles in Persian and Iranian journals about web portals, web develop and engineering, e-commerce and online business. He is very young and life for short time in Iran.
Website: New Web Based Multi-Platform Instant Messenger!
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