A Programmer's Introduction to Visual Basic.NET (Kaleidoscope) Do you remember the moment when you wrote your first Visual Basic application? For some people, that moment happened ten years ago, when Microsoft released Visual Basic 1.0 in 1991. For others, that moment comes today, when they use Visual Basic.NET for the first time. Whenever it happens, you experience a feeling familiar to all VB programmers:... Mobile and Wireless Systems Beyond 3G: Managing New Business Opportunities With the rapid growth of the wireless mobile applications, wireless voice has
begun to challenge wireline voice, whereas the desire to access e-mail, surf the
Web or download music (e.g., MP3) wirelessly is increasing for wireless data.
While second generation (2G) cellular wireless systems, such as cdmaOne1,
GSM2 and TDMA3,...