简易手机软件系统，具有话音，短信等基本业务处理功能，用Telelogic Tau SDL and TTCN Suite 4.4完成，含完整开发文档，已编译通过-simple software system for cell phone,including basic function in processing vioce,SMS. Developed by using Tau SDL and TTCN Suite4.4,completed documentation and compiled.

常用手机仿真软件SDL and TTCN Suite 4.4的lisence文件，软件需要它才能运行,Commonly used simulation software phone SDL and TTCN Suite 4.4 the lisence documents, software, need it to run

Telelogic 帮助文档当中的一个示例，实现了简单的HelloWorld,是一个完整的范例-Give a demo from Telelogic help document, and applied a simple demo

Telelogic SDL的书,做大型通信协议必须要学习的一种工具.-Telelogic SDL' s book, doing large-scale communication protocols need to learn an instrument.