Sofeware Design For 3G-324M Based Terminal

Videophone is the main driving force of the 3G business. Today, in 3G mobile video market, mobile phone and video communications applications facts and industry standards for being referred is the 3G-324M standards ( Umbrella Standards).The issues raised a Windows Mobile opreating system based 3G video phone solution, it ueses commercial 3G-324M Stack Toolkit. The goal of the solution is to developping a 3G-324M agreement videophone application, with interoperability,lower costs, which has important practical and engineering significance.Chapter 1 introduces the current situation of the 3G videophone, and the significance of the subject.Chapter 2 presents a general overview of the 3G-324M protocol and system software design platform, focused on the composition of 3G-324M stack,the Windows Mobile operating system and software development platform.Chapter 3 describes the system hardware platforms, the system software design and the overall program modules are exposited in detail.Chapter 4 discussed in detail of the system software design, mainly divided into four parts : 3G-324M module, video module, GUI module, the interactive module.Chapter 5, a variety of system testing methods was introduced, as well as interoperability test in the points.Chapter 6 gives the main conclusions of the research, further optimize of the system development in the future is expected as well.