<正>Since Dr. Charles K Kao received 2009 year Nobel Prizes in Physics from the Swedish King half a year ago, recent months have been exciting time for the fami
In this paper, we adopt cloud computing in a specific scientific computing field for its virtualization, distribution and dynamic extendibility as follows: We o
The integration of cognitive radio and Ultra wideband (UWB) networks has attracted lots of research interests. Cognitive UWB networks not only provide very high