进行连续的Ping的小程序，置于有何作用不知，对学习网络编程还是有帮助的。.net 2003编译通过...

SMTP邮件发送。。。。。可以用自己的SMTP服务器发送邮件-SMTP mail. . . . .

自己做的带界面的聊天程序－可与指定IP连接聊天程序目前还不能 用按钮控制连接 。 但可以直接编译 运行 -Their own interface to do with chat programs- can be connected with the designated IP chat program can use the button control is not yet connected. But you can direct the compiler to run

一个子网掩码的算法工具 减轻了大家对子网的麻烦 希望对大家有用-A subnet mask of the algorithm we want to be useful tools for

vc编的tcp和udp服务器，客户端，很好用-vc series tcp and udp server, client, a very good use

是一款绝对经典、好用的BSD SOCKET 组播测试软件，内附具体使用说明。-Is an absolute classic, easy to use BSD SOCKET multicast test software, included specific instructions.

网络的相关知识，网络程序的编写，Socket是连接应用程序与网络驱动程序的桥梁，Socket在应用程序中创建，通过bind与驱动程序建立关系。此后，应用程序送给Socket的数据，由Socket交给驱动程序向网络上发送出去。计算机从网络上收到与该Socket绑定的IP+Port相关的数据后，由驱动程序交给Socket，应用程序便可从该Socket中提取接收到的数据。网络应用程序就是这样通过socket进行数据的发送与接收的。TCP与UDP的工作原理与编写过程，如何在程序中链接库文件。一个字符界面的聊天程序。-network of the knowledge, network program, Socket is a link between the application and network drivers for the bridge, Socket in the application process to create, Driving through bind with the procedures established relations. Since then, Socket applications presented data from the socket to the network driver to send out. Computer network received from the socket and bundled IP Port-related data, from driver to Socket, applications from the Socket can extract the data receiver. Web applications is through this socket for data transmission and reception. TCP and UDP Principle and the work of the preparation process, and how to process link libraries. A character based chat program.

能够收发对象的网络程序-object can send and receive network programming

一个网络传输程序， 使用于句几峪网是几与tcp协议的-a network transmission, the use of several sentences in several valley networks and tcp agreement

市场房贷首付但是赶得上赶得上广泛的感豆腐干豆腐干豆腐干豆腐干地方-fsdfdsfds

两台网络中的主机建立通信连接-two network hosts on the establishment of communication links