Recent trend in technologies developments for wireless communications IEEE 2005 International Symposium on, Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications (MAPE 2005)

This paper describes on trend of the recent technology developments for wireless communications and consists of four parts. The first and most important development is the worldwide Internet traffic growth. The important trends in, the "worldwide Internet traffic" growth are summarized in terms of the global geographic areas and their Internet penetrations. The second item is the developments of the hardware supporting technologies for the backbone networks that are essential for the realization of wireless communications. The third item is the central issue for wireless communication, especially for local individual users. The fourth and last item is concluding remarks