1. Technical Recommendations of Chinese Domain Name(c-dn) Zhang Wenhui China Internet Network Information Center (CNNIC) zwh@cnnic.net.cn

2. The first technical issues Chinese domain name system should be compatible with the existing domain name system making full use of its merits should not affect regular operation of the current domain name system.

3. C-dn Considerations about first issue Compatible with traditional DNS resolve c-DNS to traditional DNS, and then to IP address 新闻. 新浪. 中国 ---->dailynews.sina.com.cn dailynews.sina.com.cn ----> 202.106.104.210

5. The second issues must take full considerations of the diversity of these languages and the complexity of character set of every language. supporting multiple character sets respect local usage habit and local standard localization and internalization

6. c-DN considerations about second issue cgtld ：商業、公司、会社、會社 Support multiple character sets: GB, BIG5, HZ,UTF-8

7. The third issues Consider convenience in management and in use Configuration file is readable to the administrator When the user uses it, he/she does not need to know what languages or what character sets the local domain name servers support, so that he/she can use whatever languages he/she is familiar with to access Internet.

8. c-dn considerations about third issues the system administrator can use his/her native language and local character set final user can use native language and local character set to access

9. Other issues transitory problems: IE, Firewall Solutions to solve : c-dn provide client and c-dn server establishing Test-bed

10. Thanks www.cnnic.net.cn zwh@cnnic.net.cn