拨号程序-a dialing program

网络授时服务是在网络上设置一些时间服务器，用户通过Internet访问这些时间服务器就可同步本地计算机时钟的服务。-network time service on the network is set up some time server, Internet users visit those time servers can be synchronized to the local computer clock service.

TCP-IP技术大全-TCP-IP technology Daquan

Bpsk constellation and histogram

串口读写操作的 cvi例程 比较详细 是一个工程化的程序-Cvi serial read and write operations is a more detailed routine engineering procedures

各种L2数据网具有不同的通信协议与帧结构，其网络节点设备可以是各种类型的数据交换机（X.25、FR、Ethernet和ATM等分组交换机）；而L3数据网（IP网或internet）具有统一的TCP/IP通信协议和分组结构，全网采用统一格式的IP地址， 节点设备统一采用面向无连接的路由器。为便于理解，我们可以将L3数据网简单地理解为构建在L2数据网平台上的一个路由器网。-L2 data network with a variety of different communication protocol and frame structure, the network node device can be of various types of data switches (X.25, FR, Ethernet and ATM packet switches, etc.) and L3 data network (IP network or internet) have a unified TCP/IP communication protocol and packet structure, the whole network using a unified format for the IP address, node equipment reunification-oriented connectionless router. In order to facilitate understanding, we can L3 data network simply interpreted as a data network built on the L2 platform for a network router.

单片机串口接收数据发送数据程序源代码，我学习单片机时参考过的 ，还不错-Microcontroller serial port to receive data to send data program source code， I have studied the microcontroller reference before，not bad

这是个经典的用api进行串口编程的例子- This is classical carries on the string mouth programming with api the example

调试前需要安装Microsoft DirectX 9.0,可以在Windows 98/2000/XP/2003平台下运行，可在VC6.0或.NET中调试。-need to install Microsoft DirectX 9.0, in Windows 98/2000/XP/2003 platform operation, or in VC6.0.NET debugging.

南京德托电子科技有限公司的产品手机短信二次开发控件DetuoSmsOcx.ocx-Detuo Nanjing Electronic Technology Ltd. SMS products Second Development Control DetuoSmsOcx . ocx