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国家或地区代码域名支持组织 (CCNSO) 委员会 正着手建立 工作组 , 以从各个侧面 研究 如何 建立 一个 全球政策 以 引入国际化 的 国家或地区代码顶级域名 (IDN ccTLD) ( 与 ISO 3166-1 中列出的地区关联 ) 。 IDN ccPDP 的《问题报告》 呼吁成立两个工作组 , ccNSO 委员会最近确认了 第一个工作组 , 即综合工作组 ( 第一 工作组 ) 的人员 构 成 。


许多人志愿参与 ccNSO 新成立的 “ 第一工作组 ” 的工作 , 该工作组负责就 IDN ccTLD 的选择和授权事宜找出并上报可行的政策。 ccNSO 委员会在其 2009 年 5 月 12 日的电话会议期间 , 确认了工作组的参与人员 , 其中包括来自 ccNSO 、 GNSO ( 通用名称支持组织 ) 和 At-Large ( 网络普通用户 ) 群体的成员。是否吸纳 GAC ( 政府咨询委员会 ) 成员尚待确定。 请参见下表列出的成员和观察员。) ccNSO 呼吁志愿者参加第一工作组, 无论是否为 ccNSO 成员均欢迎加入 。


第二工作组将负责处理有关 ICANN 章程第 IX 条和相关附录的变更事宜 , 该工作组将于 2009 年 10 月成立。





Gihan Dias, .lk

Hiro Hotta, .jp

Minjung Park, .kr

Ai-Chin Lu, .tw


Siavash Shahshahani, .ir


Tan Yaling, .cn



Mohamed El Bashir, .sd

Nashwa Abdelbaki, .eg

Yann Kwok, .mu




Andrei Kolesnikow, .ru

Maria Mokina, .ru

Vaggelis Segredakis, .gr

Nigel Roberts, .gg



Becky Burr, NomCom


Keith Drazek, .us




Sandro Marcone, .pe


Rodrigo Saucedo, .bo




Olga Cavalli


Edmund Chong




Cheryl Langdon-Orr


Sivasubramanian Muthusamy






Domain Name System
Internationalized Domain Name ,IDN,"IDNs are domain names that include characters used in the local representation of languages that are not written with the twenty-six letters of the basic Latin alphabet ""a-z"". An IDN can contain Latin letters with diacritical marks, as required by many European languages, or may consist of characters from non-Latin scripts such as Arabic or Chinese. Many languages also use other types of digits than the European ""0-9"". The basic Latin alphabet together with the European-Arabic digits are, for the purpose of domain names, termed ""ASCII characters"" (ASCII = American Standard Code for Information Interchange). These are also included in the broader range of ""Unicode characters"" that provides the basis for IDNs. The ""hostname rule"" requires that all domain names of the type under consideration here are stored in the DNS using only the ASCII characters listed above, with the one further addition of the hyphen ""-"". The Unicode form of an IDN therefore requires special encoding before it is entered into the DNS. The following terminology is used when distinguishing between these forms: A domain name consists of a series of ""labels"" (separated by ""dots""). The ASCII form of an IDN label is termed an ""A-label"". All operations defined in the DNS protocol use A-labels exclusively. The Unicode form, which a user expects to be displayed, is termed a ""U-label"". The difference may be illustrated with the Hindi word for ""test"" — परीका — appearing here as a U-label would (in the Devanagari script). A special form of ""ASCII compatible encoding"" (abbreviated ACE) is applied to this to produce the corresponding A-label: xn--11b5bs1di. A domain name that only includes ASCII letters, digits, and hyphens is termed an ""LDH label"". Although the definitions of A-labels and LDH-labels overlap, a name consisting exclusively of LDH labels, such as"""" is not an IDN."