Air cards and wimax, these are not the final solution
Nowadays technical terms such as air cards, broadband, wimax, 4G and mobile wireless aircard are very cool but I’d like to be reminded that a wireless technology is only an optimization of radio resources. This should be clear to all, from ordinary citizens to politicians that “push” a technology rather than another.
The famous “Wi-fi” that [...]
Japan has already 4G air cards, the U.S. still not.
By 2012 Japan will cut the second-generation phones, the equivalent of the European GSM: NTT DoCoMo, first 3G provider in the country, has also said that in the next three years will move its recent clients from the old standard to the more modern WDCMA, protocol that uses the services of the third generation.
NTT in [...]