ranve

高级的论坛聊天喊话程序，可以按照颜色列表自动更换颜色比较好看。此范例与PHPWIND的xnwybbschat插件（被广泛使用）兼容性较好。-Chat message forum for high-level procedures can be automatically replaced in accordance with the color of a list of good-looking color. PHPWIND this example with the xnwybbschat plug-in (which are widely used) better compatibility.

C++socket通信

获得IP地址和MAC地址的对应关系网络课实验。 根据IP地址发送和接受ARP包获得对应MAC地址。(Access to correspondence between the experimental class network IP address and MAC address. Send and receive ARP packets to obtain the corresponding MAC addresses based on IP addresses.)

Enterprise Network Assignment

网站数据库自助生成-self-generated Web database

半自动论坛聊天系统喊话程序，先抓包然后填入即可-Semi-automatic system message chat forum procedures, first to capture and then fill in

流式套接字（SOCK_STREAM），数据报套接字（SOCK_DGRAM）及原始套接字。1.流式套接字提供面向连接、可靠的数据传输服务，数据按字节流、按顺序收发，保证在传输过程中无丢失、无冗余。TCP协议支持该套接字。2.数据报套接字，提供面向无连接的服务，数据收发无序，不能保证数据的准确到达。UDP协议支持该套接字。3.原始套接字原始套接字主要用于一些协议的开发，可以进行比较底层的操作。它功能强大，但是没有上面介绍的两种套接字使用方便，一般的程序也涉及不到原始套接字。

get your host net setting

将Qos的网络参数映射成用户体验QoE与网络能耗以及网络的切换损耗之差作为每次网络选择的即刻回报值， 应用Q-learning算法逐步动态根据网络QOE参数进行网络选择。(Mapping Qos network parameters into user experience QoE and network energy consumption and the switching loss of the network as the immediate return value of each network selection, using Q-learning algorithm to dynamically and dynamically select the network according to the network QOE parameters.)

ieee 39 节点，用于电力系统网络测试(ieee 39-bus test system, used to test the electricity system)