论文部分内容阅读
一、认识UDP协议 UDP是User Datagram Protocol的简写,全称是“用户数据报协议”。与UDP关系最密切的另一协议应该算TCP了,它们都是TCP/IP协议簇中的一员,并且都位于TCP/IP网络参考模型中的传输层。UDP和TCP最大的区别是,UDP是一种无连接的协议,而TCP是一种面向连接的协议。在网络中使用UDP协议,犹如日常生活中的打电报,发送方只需知道对
First, understanding UDP protocol UDP User Datagram Protocol abbreviation, full name is “User Datagram Protocol.” The other protocol most closely related to UDP should be TCP, which is a member of the TCP / IP protocol suite and is located at the transport layer of the TCP / IP network reference model. The biggest difference between UDP and TCP is that UDP is a connectionless protocol, and TCP is a connection-oriented protocol. Use UDP protocol in the network, just as in the daily life of the telegram, the sender just know that