摘要
UDP协议是不需建立连接的一种传输协议,具有效率高、速度快和占用资源少等优点,在基于消息通信和实时系统中可以提高系统传输数据的效率,但是其没有保障可靠传送数据的传输机制,不能满足应用程序传输数据、消息的可靠性要求。本文研究了基于UDP协议的应用程序进行可靠数据传输的相关技术。
UDP is a connectionless transporting protocol with high efficiency,rapid and a little resource. It can enhance the communicating efficiency of real time system and application by the message. UDP protocol fails to meet the program's requirment of reliably transporting data and message without reliable transmiting mechanism in it. In this paper it deals with the reliable transporting technique of application based on UDP protocol.
出处
《现代计算机》
2004年第2期56-58,共3页
Modern Computer
