IPV4与IPV6的对比及发展现状

Comparison and Development Status Quo of Ipv4 and IPV6

详细讨论了IPV4协议的原理、现状及其存在的问题,并通过对IPV4与IPV6的比较,说明了IPV6协议的特点与优越性.最后,介绍了IPV4向IPV6过渡的3种策略.

With the fast development of computer technology and its application, the lnternet has already turned into a main tool and means to transfer and share information. And it will be a main factor and force to boost the progress of science and technology. But along with inflating number of Internet consumers, some Internet protocols, such as IPV4 protocol, have become a bottleneck in restricting the development of the Internet itself. The principles, status quo and problems in IPV4 protocol were discuss in detail. With the comparison of IPV4 and IPV6, the characteristics and advantages d IPV6 were explained. Finally, three strategies for the transfer from IPV4 to the IPV6 were introduced.