about SIP(session initiation protocol).

一个典型的modbus应用，它是主设备程序，值得一看-Modbus a typical application, it is the main equipment procedures, see

vb利用winSocket写的 网络数据传输 程序 很简单的实现了文件的传输，XPSP2 上 vb6.0 调试通过。 -vb winSocket write use of network data transmission procedure is very simple realization of the document transmission, XPSP2 on vb6.0 debugging through.

蓝牙(Bluetooth)设备查找、蓝牙服务发现启动、蓝牙虚拟串口通信

symbian 中 滚动条的使用 可以用在亮度，语音大小，时间等的调度上的源代码。-symbian in the use of scroll bars can be used in light, voice, size, time scheduling at the source code.

MODBUS规约具体内容请参照规约文本。-MODBUS Statute of the specific content of the text please refer to the Statute.

《Delphi串口及语音传真高级编程》所附带光盘的源程序，网上不多见，可执行程序网上较多- "Delphi String Mouth And Pronunciation Facsimile High-level Programming" supplements the compact disc the source program, on-line not sees, but the executive routine on-line are more

Text of article "draft-josefsson-pppext-eap-tls-eap-10.txt"

文章研究了在OFDM系统中一种基于训练引导的判决反馈均衡技术-Research article in the OFDM system, a training guide based on the decision feedback equalizer technology

fifty years of coding theory，一篇经典的讲述纠错编码的IEEE文档，适合纠错编码读者阅读。里面详细讲述的纠错编码的发展史，包括BCH、RS、卷积码、Turbo码等编码-fifty years of coding theory, a classical error-correcting code on the IEEE document, suitable for error-correcting code readers. Which describe in detail the history of the development of error correction coding, including BCH, RS, convolutional codes, Turbo codes encoding

串口原代码，有vc++编写的源代码，主要通过线程的管理来实现的。