Most people have forgotten that you are at home, at work or in a cafe. That is absolutely not the case.

The people were with the signal coming off the coast of the towers during the annual phone to access the Internet. This allows anyone, anywhere, for the Internet, as long as they are somewhere in their mobile phones could be a signal is received. In the United States, the signals, the most common in the EV-DO (from the record CDMA) and HSDPA (HSPA protocol), which is under the 3G family.

EV-DO, that means Evolution Data Optimized handle a bandwidth of 1.25MHz which packets of data at a speed of 2.4 Mbit / s and the maximum speed. HSDPA supports speeds downward, 1.8, 3.6, 7.2 and 14.4 Mbit / s, depending from which city you live PO strange, even if most people as the Apple iPhone One of the most advanced of data on mobile phones The contract, the latest version gives the signal EDGE, a member of the oldest and most slow 2G family.

To access these data networks, you need a data plan for the cell from suppliers such as Sprint and Verizon, or you can take a monthly fee. If these signals on a single chip phone, you probably have to pay somewhere between $ 15 and $ 25 or more. If you proceed with this signal on a laptop computer, your provider you a PCMCIA card, a Express Card or a USB module, in order to receive the signals, and you are likely to run somewhere in the $ 60-80 per month range.

There is a way to pay $ 60-80 dollars per month range of data and share your connection with the other. There is a wireless router (often referred to as 3G router, router mobile radio, cellular or router), which is, the drag and drop you a PCMCIA card, Express Card or USB receiver. The router then this signal from a base station WiFi (802.11) of the signal that you share with other people. You can be a team on a business trip, and to avoid the costs of expensive hotels for access to the Internet so.

As long as everyone has wifi on their mobile phone, they are in a position that you are now with the router. Unfortunately, since the mobile database technology or a low bandwidth that what you normally from a cable modem or T1, and the number of people who are in one of the two routers are limited. You probably want to keep about 3 or 4 people.