Mobile Internet, or mobile web for some, is a browser-based web service that allows users to access the Internet through the use of a mobile phone, personal digital assistant (PDA) or any portable gadget that is connected to a public network. The said access does not require the use of a personal desktop computer and landline usage or a laptop and Wi-Fi service for it to function.This is first used in mid-1990s using the Nokia 9000 Communicator. Back then, the Communicator is able to surf the real Internet. This means that what you see on the Communicator is the same one that you can see when you use your desktop computer. For the mobile-specific browsing mobile web service, it was launched by 1999 in Japan. This was the first commercial launch for the service.Since its launch, the mobile Internet has given a few advantages for the user. One of which is the accessibility of the Internet. One only needs a mobile phone or PDA to access the Internet. Today, there have been lots of web sites available for mobile browsing. It not only is handy but it is also very convenient. It is an Internet on the go.There are also a few disadvantages to this. One is its screen size. Since it is only a cellular phone, the size of screen is only as big and some of the text will not fit on the screen. You have to move the scroll bars from right to left to able to read or view the rest of the page. The lack of windows is also a problem. Mobile phones do not allow multiple windows for browsing unlike the normal computers.Since the launching of the Communicator, there have been a lot of improvements made in the mobile Internet. Today, it is one of the technologies that have provided full Internet access while on the go.