The Internet is undoubtedly the most widely used word in today s modern world and plays an important part in people s everyday life. However there are so many issues, queries and answers that we all need to understand. In this write up, shall help you to get answers to all such questions; share the history of the Internet, its growth, usage and many other benefits with you. Also I shall be guiding you through different types of Internet services like email, chatting, social networking, intranet and others.

Internet was initially used for research purposes and gradually it evolved into a commercialized medium. However still it has a very limited scope for commercialization, as the Internet cannot be monopolized and hence there are certain limitations on the usage of Internet by commercial entities. One of the major limitations is on the placement of data on the Internet. The Internet can be used for telecommunication as well, but only if the data that are placed on the Internet are restricted to a particular area or are restricted in certain ways. Hence one cannot place data about his/her company, his/her business etc on the global network of Internet for competitive exams.

Further the Internet is also widely used for communication. emails, chat rooms, forums and newsgroups are some of the widely used channels of communicating on the internet. Email, the most widely used channel of communication, has certain limitations, as anyone can read your email whether you are online or not. Also bulk email can be sent to a single person, but sending large group emails is not possible.

On the other hand, wireless internet service enables internet users to access the Internet wherever they are. This kind of internet connection allows you to connect to the Internet even when you are not at home or at work. Hence you don’t have to be concerned of losing connection whenever you go out of your area. Also wireless internet services do not incur additional cost on the part of users, as the charges of wired services are eliminated.

Wireless internet service providers provide high speed internet connections. If you want to use the internet in various places, such as shopping websites, then you will have to use a router that is enabled with Wi-Fi. You will have to enter your location or IP address to access the internet service provider’s Wi-Fi. The Wi-Fi signals are decoded by the Wi-Fi card and sent to the computer or laptop of the user. Once the signal is received, it will send and receive data from the internet service provider’s database, and this database stores all the information about the internet usage in a secure and confidential manner, so only authorized sites can gain access to it.

Thus internet connection is very essential in modern times. It enables you to connect to the World Wide Web anywhere and anytime, and at affordable rates. However, not all people have unlimited internet usage. For people who want to use Wi-Fi network to enjoy a cost effective Wi-Fi connection, then there are various tariff plans available in different tariff plans, which are helpful for students, employees, home users and professionals.