MOBILE PHONE'S
ECONOMIC ASPECTS

Various firms embark a constant struggle at the last innovation for sell its products.
Main object of this contest is the new technologies of 3G of UMTS/IMT2000; for example before the 2003 the GPRS will substitute the GSM; or l'EDGE (Enhanced Data Rates for Global Evolution), another evolution of GSM and UM-TDMA systems.
The first of countries to introduce the 3G systems was the Japan on 2001 with NTT DoCoMo, only this year the Europe.
Immediately before a week, the sale of FOMA N2002 (the product 3G of DoCoMo) are locked because there was a loss of datum on memory, particularly e-mail and various problems caused by a connection at WEB site more complex.
If the operator, first of mobile phone on Japan, will come out to resolve the problems, the sale of this terminal will begin again at 1° December.
For NOKIA, there isn't any single 3G application that will dominate the market. They see 3G as a unique environment, supported by open standards and IP technologies, which will breed success and revenue through flexibility and variety in its services.
Also Internet is become an essential service that various firms have to give available.
This is possible thanks WAP that allow, besides that the connection on net and at the electronic mail, also the vision of short spot, photographs and imagines of various genre and a great number of games utilizable on grounds at the telephone menages.
But the mobile phone's market doesn't stop only to the cellular!
New technology wirelesses will brink a radical change on the communication way: the Bluetooth.
They promise the possibility of comply in unlimited way, whenever and wherever, at function of communication and entertainment thanks at a speed higher more than infra red and at multiple connection between different apparatus.
Another particularity is its ability to go through the solids.
The wireless Bluetooth' s technology have found a valid application on the new palm Compaq i PaqPocketPCH3850 that it characterize for the new system Microsoft Pocket 2002.
Thanks to this accessory we have the opportunity to have a connection always on to Internet, to profit of WAP services, e-mail, SMS and simple call.
To benefit the Bluetooth technology is also the new cellular Ericcsson T68, triband, GPRS.
Glenn Collinson, founder of CSR, society that develop hardware's components Bluetooth, affirm that the unity between GPRS and Bluetooth is this that the mobile's operator ask, to take care that theirs clients can easily navigate on Internet, trough theirs notebook and theirs GPRS' s cellular, both compatible with Bluetooth.
For Collinson, the Bluetooth is one of principal reason why the business practice have to change theirs terminal and utilize on massive way the mobiles operators 's Internet connection.
Till now Bluetooth appeared a technology defeated by the concurrent 802.11b, more widespread on USA, but cellular equipped of compatibility 802.11b delay to be develop.
Instead the Bluetooth is always near at telephonic' s industry and could say something just on convergence between PC and cellular.