可以做为软件心跳包使用，定期向某一IP发送PING指令，用于保持连接，现实生活中解决了很多路由器只有硬件连接而无电脑连接时的掉线现象！（非常有用作者：13944902227）,Software can be used as heartbeat packets use IP to send regularly to a PING command to stay connected, in real life, only to solve a lot of router hardware to co

屏幕算法加入热点跟踪,心跳包方式改用保活方式,优化网络内核,实际压缩测试2003服务器,超过4万台同时上线,服务端生成方式为文件尾追加配置信息,壳为upack-Algorithm by adding hot-screen tracking, heart rate way to use keep-alive packet mode, optimizing the network core, the actual compression test 2003 server, more than 4