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洛杉矶—2020 年 3 月 23 日—互联网名称与数字地址分配机构 (Internet Corporation for Assigned Names and Numbers, ICANN) 诚邀社群积极参与一场有关战略前景趋势的公开会议,帮助 ICANN 继续关注影响其使命和任务的各种趋势。

随着互联网及其各种影响因素的迅速演变,各类趋势也可能迅速发生出人意料的变化。这类公开会议旨在以过往趋势识别工作为基础,针对与 ICANN 当前和未来战略相关的机遇和挑战一题刷新大家的共同理解。为了支持广大社群能够积极发表意见,ICANN 除了召开利益相关方团体专门会议以外,还将召开两场远程会议。(敬请联系您所在的社群团体,了解您所在的利益相关方团体专门会议的具体日期和时间。)

我们诚邀所有人员积极参加这场重要讨论!请注意:鉴于我们提供了两场会议,因而参会人数将限制在每场 40 人,并采取先到先参会的格式。会议均使用英文召开。请阅读这份简介 [PDF, 172 KB],了解远程会议的详尽信息。

公开会议第 1 场链接:世界协调时 2020 年 3 月 30 日 15:00 – 16:30 时

公开会议第 2 场链接:世界协调时 2020 年 3 月 30 日 23:00 – 0:30 时


战略前景项目是 ICANN 组织、社群和董事会之间的联合项目。影响(五年期和年度)运营规划、和/或预算的新趋势或现有趋势的调整都将按适用情况每年被纳入到这些规划中去。重大调整还可能引发对战略规划进行修订。


ICANN 的使命在于确保全球互联网的稳定、安全与统一。在互联网上寻找另一个人的信息,您必须在您的电脑或其他设备中键入一个地址—可以是一个名称或是一串数字。这一地址必须是独一无二的,只有这样电脑之间才能互相识别。ICANN 则负责协调这些分布在全球各地的唯一标识符。ICANN 成立于 1998 年,是一家非营利公益型企业,其社群成员遍布全球各地。

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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."