实现了GPRS模块的信息发送，对开发GPRS模块很有帮助。

Modbus 通讯协议以及相关功能介绍。-Modbus

塞班架构文档，全面的介绍完整的塞班架构文档，希望对初学塞班程序的朋友有所帮助，谢谢交流。！-Saipan framework document, a comprehensive introduction to the complete structure of the document Saipan, Saipan beginners want to help a friend program, thank you share. !

本文简单介绍了OSI 抽象语法符号（ASN.1）的子集――基本编码规则（BER）和可辨别编码规则（DER）。-This article briefly introduced symbols OSI abstract syntax (ASN.1) subset- Basic Encoding Rules (BER) and the identifiable coding rules (DER).

3G系统中动态信道分配的研究，对于固定和可移动边界两种方案进行了仿真实现，可移动边界方案显示出了明显的优势。-3G system, dynamic channel allocation study, fixed and moving boundary for the two scenarios were simulated to achieve, removable border program showed a clear advantage.

华为技术与产品入门(华为新员工技术培训教材[非常经典])-classic huawei technology introduction

串口的东西,用串口通讯. 用API封装的串口操作类-Serial things, using serial communications. Using API Packaging category Serial operation

中文osg2.6示例，有详细说明，有必要的示例代码

基于对等访问控制的安全接入基础结构规范，国家无线网络安全标准草案，捷通公司递交，这是相干内容的说明。-based on the access control and other security access infrastructure standardized, national wireless network security standards Bill Chatong firms to submit, it is coherent content of the note.

通信工程专业综合训练-Communication Engineering comprehensive training