Rapid Transition of IPv4 contents to be IPv6-accessible

Document Type Expired Internet-Draft (individual)
Authors Qiong Sun  , Dong Liu  , Qin Zhao  , Qian Liu  , Chongfeng Xie  , Xing Li  , Jacni Qin 
Last updated 2012-09-13 (latest revision 2012-03-12)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document describes deployment practice of IPv4/IPv6 translation technologies for data center transition, aiming at rapidly increasing the amount of IPv6 accessible contents for users from IPv6 Internet while preserving the continuity of IPv4 service delivery. System based on this design has been deployed in production network to provide transition service for several ICP websites.


Qiong Sun (sunqiong@ctbri.com.cn)
Dong Liu (dliu@biigroup.com)
Qin Zhao (zhaoqin@bupt.edu.cn)
Qian Liu (18973133999@189.cn)
Chongfeng Xie (xiechf@ctbri.com.cn)
Xing Li (xing@cernet.edu.cn)
Jacni Qin (jacniq@gmail.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)