* sigdemo3.c

FTP send-receive messages (client-server using threads)

Linux 下端口映射工具，稳定高效。 -Port mapping tool under Linux, stable and efficient.

中国银联内部和CHINAPAY转账系统源代码，开发商提供，考虑到保密问题，去掉了CA认证以及MAC校验部分，其余可用，LINUX下环境使用-China UnionPay ChinaPay internal and transfer system source code, developers, taking into account the confidentiality issue, remove the CA certificate as well as MAC checksum in part, the rest can be used, LINUX environments under

linux 下通过电话拨号上网工具源码-through telephone dial-up Internet tools FO

LINUX平台下扫描开了匿名FTP服务的主机主机.-To scan the host with anonymous FTP service under linux.

this is a good one for linux network protocol

该系统是linux下的socket编程，实现随机生成两个数，返回相加结果和相减的结果。-The system is socket programming under linux, realize the two randomly generated number, to return the sum of the results and the results of subtraction.

最新升级版熊猫烧香过N多杀毒软件，大家有兴趣的来看看``资料仅共参考-latest upgrades panda Lhasa more than N virus software, we are interested to see `` a total reference information only

Linux环境下，使用udp进行数据传输的实际例子。-Linux environment, using udp for data transmission practical examples.

用UNIX下的gcc写的一个shell，可以运行其他控制台命令，内附报告-Using gcc under UNIX written by a shell, you can run other console command, enclosing the report