套接字广播数据包
[英]Socket broadcasting a packet
问题描述
So I know how to broadcast a packet on the LAN (send it to xxx255) IP. 
因此，我知道如何在LAN上广播数据包（将其发送到xxx255）IP。 I am confused on how to receive the packet on the receiving host. 我对如何在接收主机上接收数据包感到困惑。 Like i don't know what kind of socket connection I need to use. 就像我不知道我需要使用哪种套接字连接。 Please help me. 请帮我。 Thanks 谢谢
1 个解决方案
解决方案1
0 已采纳 2014-03-22 14:56:42
You need to use UDP sockets. 您需要使用UDP套接字。 At receiving side just keep on listening like any normal UDP socket. 在接收端，就像任何普通的UDP套接字一样继续监听。 No special setup is needed. 无需特殊设置。
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