linux下云台控制协议，云台控制协议有很多种，这是其中之一，并有详细解释。

模拟vlan的环境,可以创建端口, 删除vlan 等操作, -Vlan simulation environment, you can create a port, such as delete vlan operation,

1，此源代码为本人所写，非ＧＮＵ的源代码，不要因此而唔到大家，摆出此来仅供交流 ２，此源代码不完整，ｓｈｅｌｌ的很多功能都没有实现，知识实现了一些主要的功能 3，实现功能如下： a，输入命令，并运行 b，实现if 和while的深层嵌套 c，实现环境变量，和shell本身变量 d，实现管道和重定向等功能。 4，由于能力问题，程序可能有错误，欢迎高手指点。-1, this source code I wrote, non-GNU source code, do not be not able to meet everyone that put this to the exchange of only two, this source code is not complete, shell functions are not achieved a lot of knowledge to achieve a number of The main function of three to achieve the following functions: a, enter the command, and run the b, to achieve if, and while the deep nested c, achieving environmental variables, and the shell itself, the variable d, to achieve piping and redirection functions. 4, due to capacity problems, the program may be an error, please master pointing.

libbt-1.01 BT应用软件 是BT客户端的源代码-libbt-1.01 BT Application software is the BT client source code

开发原码和报告 这是一个软件工程的实例，其中有些不足之处，但是大体的框架是完整的，供大家参考使用。 -development of the original code and report it is a software engineering examples, some of which inadequate, But the broad framework is complete, for your use and reference.

监控软件rrdtools，供大家学习研究参考-Monitoring Software rrdtools

radius服务器-radius server

分别使用epoll、libevent实现的端口映射程序，学习epoll,libevent的好资料-Respectively, using epoll, libevent port mapping procedures to achieve, learning epoll, libevent good information ...

自己编写的高质量tcp服务器代码,适合用于创建自己的TCP服务器-Their own high-quality prepared tcp server code, suitable for use to create your own TCP server

Linux的伙伴算法把所有的空闲页面分为10个块组，每组中块的大小是2的幂次方个页面，例如，第0组中块的大小都为20 （1个页面），第1组中块的大小为都为21（2个页面），第9组中块的大小都为29（512个页面）。也就是说，每一组中块的大小是相同的，且这同样大小的块形成一个链表-Linux partners algorithm all the free page is divided into 10 blocks of groups, each group in the block size is two power-of-pages, for example, the first group in the 0 block size is 20 (one page), the first a block size of the group are 21 (2 pages), 9 blocks the size of the group are 29 (512 pages). In other words, each group in the block size is the same, and the same size to form a linked list of blocks

unix/linux组播多播通信相关知识包括api详细介绍以及实例, 建议收藏, 取之于网, 用之于网, 与你分享!-unix/linux Multicast multicast communications including api relevant knowledge and detailed examples, the proposed collection, taken from the network and use network, to share with you!