On the foundation of At Device layer, according to the model of Server/Client, designed the Phone Server layer and coded and accomplished the function. Formed an dynamic lib named libqtopiaphone. so , so that the application layer could load and use it.

• 在AT DEVICE层实现的基础上,根据服务器/客户机架构设计实现基于QTE的Phone Server层的代码和功能,以动态库的形式提供给应用层使用。