Most people have the mind set that you need to be at home, at the office, or in a coffee shop. This simply isn’t the case.

People have been using the data signal that comes off of phone towers for years to access the internet. This allows anyone, anywhere to access the internet as long as they are somewhere their cell phone could pick up a signal. In the United States the most common signals in use are EV-DO (belonging to the CDMA protocol) and HSDPA (HSPA protocol), which fit under the 3G family.

known as Wifi Wireless Fidelity allows a user to connect to the Internet without using network cables. Whether it's from your bedroom, couch, indoors or outdoors data can be sent and received within the range of a wireless base station. Wifi uses 802.11a or 802.11b technology to provide a very reliable connection, which is also quickly and safely.

Wifi is available to any type of Internet use and allows multiple users to connect each other, other devices and the Internet.However, then your connection device must be a certified wireless card (PC Card or PCMCIA card) and it is for other certified products as a base station or access point. It also saves on the cost and limitations of using distance cables, not for the unsightly appearance of the cables to call in a room.