【摘要】 因特网应用的快速发展，移动主机用户的不断增加，使得对移动计算机网络的研究显得更为重要。该文分析讨论了基于ＩＰ的移动通信协议的路由算法问题。通过对协议的路由选择格式、地址转换的复杂性、算法的额外开销、以及与Ｐ协议的兼容性和安全性等问题的讨论，着重分析了Ｃｏｌｕｍｈａ建议、Ｓｏｎｙ建议和ＩＥＴＦ建议的路由策略。更多还原

【Abstract】 Recently mobile computer network becomes a key issue in application and development of the Internet and mobile host. This paper discusses routing schemes based on IP for mobile computing environment. It analyzes some properties about Columbia proposal, Sony proposal and IETF proposal,including optimal routing,addressing mechanism, overhead,and compatibility with IP protocol.更多还原