| Wi-Fi mobile phones are also called cell-internet | | | | seamlessly transfer to the conventional cellular |
| phones or cellular internet phones. It can easily and | | | | network provided that the users move out of range |
| automatically switch between Wi-Fi VoIP modes and | | | | of the hotspot during the share. Wi-Fi technology is |
| conventional cellular modes. Wi-Fi LAN can act as a | | | | being used all over the world and people are taking |
| cellular repeater in effect. A phone with Wi-Fi facility | | | | advantage of it and are able to access high speed |
| has been designed to prevent drop outs. It occurs | | | | internet from their mobile sets. The use of Wi-Fi is |
| with a mobile set that fails to maintain dependable | | | | growing very fast in Europe and America. You can |
| contact with a repeater. In dense urban areas and | | | | Buy Nokia e72 equipped with Wi-Fi technology. In |
| steel and concrete building the problem of drop out is | | | | Europe it has its growth rate is 132 percent in one |
| very common. Drop out means there is a block in | | | | year. Biggest growth has been seen in Spain and |
| radio frequency signals between outdoor repeaters | | | | Italy. A new device like i- phone has been the driving |
| and mobile sets. It a mobile phone is close to the | | | | force behind the growth of Wi-Fi. Sometimes when |
| near limit of a given repeater's range and the mobile | | | | users access net through the mobile phones, they |
| user move from outdoors to indoors, loss of contact | | | | create some kind of problem for the wireless |
| or dropped cell may take place. Apart from these | | | | operators. That is why mobile operators like Verizon |
| kinds of phones, you can also go with Nokia e72 | | | | wireless are not offering Wi-Fi facility. Moreover users |
| deals and other Nokia Mobile Phones equipped with | | | | still need some data plan to access the internet |
| wi-fi. Advantage with Wi-Fi mobile phone set is that if | | | | through their mobile sets. In spite some of the flip |
| a building is facilitated with Wi-Fi facility the call gets | | | | side of this technology there is a great advantage |
| converted to conventional cellular networks to the | | | | associated with Wi-Fi mobile phones. In fact internet |
| Wi-Fi LAN. It happens due to VoIP technology which | | | | is something nobody can ignore and if it is accessible |
| is able to maintain the call without any drop out. On | | | | through a small mobile set it proves to be a time |
| the other hand if a Wi-Fi VoIP based conversation | | | | saving device for the Wi-Fi users. They don't have to |
| takes place indoors or within a Wi-Fi hotspot, it can | | | | look for an internet cafe or PC to access internet. |