基于IPv6的移动终端的通信

Communications of Mobile Terminals Based on IPv6

分析讨论了基于IPv6协议的移动终端的通信。目前由于IPv4地址空间的短缺,基于IPv4的移动终端的通信效率受到了影响,限制了新业务的开展。使对基于IPv6的移动终端间的通信的研究显得更为重要。首先分析了IPv6对移动终端的支持和实现机制,然后研究了移动终端在IPv6环境下的通信实现,最后讨论了移动IPv6越区切换技术和安全性问题。

In this paper, we discuss the communications of mobile terminals based on IPv6. The lack of IPv4 addresses leads to inefficiency of communications of mobile terminals, which makes it important to study the commuication of mobiles based on IPv6. After describing briefly mechanism of mobile IPv6, we analyze the implement of communications of mobiles based on IPv6 in theory. Finally we present region switching technique and security problems of mobile IPv6.