id author title date pages extension mime words sentences flesch summary cache txt work_qn7irvgulrbyhoipdvk52f7jem Chengjin Mou Review of Network Technology System from the Past, Present to the Future 2020 5 .pdf application/pdf 2994 158 49 international network, making the Internet a truly open has continued to assign IPv4 addresses to the United design architecture of the Internet and the tree network IPv4 network architecture (involving almost all the IPv6 network is too large, there are too many security Internet Protocol IPng" which was in transition to IPv6. for IETF to deal with Internet intellectual property China has more than 100 IPv6 intellectual property Network address and addressing mode of IPv6, data Internet, solidified the necessary route to the network present, IPv6 network in Colleges and Universities can Technically speaking, China's public network has "two Chinas" on the Internet for a long time, of "two Chinas" that can cause network information became the national network information center. treatment as those of CNNIC (China Internet Network tolerate the emergence of "two Chinas" on the Internet fact that Taiwan can easily control China's data ./cache/work_qn7irvgulrbyhoipdvk52f7jem.pdf ./txt/work_qn7irvgulrbyhoipdvk52f7jem.txt