摘要
本文提出了邮件直送的原理,通过深入分析UDP协议通信过程和DNS报文格式,给出了实现邮件直送的一种方法。
This paper gives the principle of Email direct sending,and works out a practical method to transfer Email to the recipient directly based on deep analysis on UDP protocol communication and DNS packet format.
出处
《计算技术与自动化》
2002年第4期49-52,共4页
Computing Technology and Automation
