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总裁空间

每次召开董事会工作坊前，ICANN 组织高管团队会编撰一份呈交给董事会的报告，总结各个部门的工作要点、主要成就，并简要介绍近期活动。为了持续承诺加大透明度，我们将公开发布这些报告。

请阅读最新报告

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ICANN 组织致董事会报告

每次召开董事会工作坊前，ICANN 组织高管团队会编撰一份呈交给董事会的报告，总结各个部门的工作要点、主要成就，并简要介绍近期活动。

CEO Report to the Board [2022年12月9日 — 2023年3月17日]

CEO Report to the Board [2022年8月8日 — 2022年12月8日]

CEO Report to the Board [2022年3月14日 — 2022年8月5日]

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""icann.org"" is not an IDN."