Computers and Technology (2010/11/03)
Index
Operators Are Facing The Shortage Of Spectrum Resources
Published:2010/11/3 2:43:00 Author:Li xiao na
The future wireless broadband will provide the users high speed of data access and multimedia business with its improvement. The shortage of spectrum resources is always concerned by people, which is becoming more and more serious nowadays. The spectrum resources shortage of the 3G wireless service is serious in Asia; therefore, the operators are facing the heavy pressure. Currently, the Federal Communications Comm... (View)
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Difficult In LED Lighting
Published:2010/11/3 1:46:00 Author:Michelle
Nowadays, energy saving and environment protection are always the important point in the current market, most specialists believed, and it will be the replacement of the traditional lighting and become the hot seller in many lighting products. Because LED lights have advantages like low emission and low energy dissipation, besides, it also has tenth of the energy dissipation of the common lamps. As a result, it has... (View)
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