Professional Standard - Post and Telecommunication
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YD/T 2030-2009
Scope
This standard specifies the overall technical requirements for the framework system for using Chinese email addresses on the Internet system, and proposes corresponding technical specifications from the server side and client side. This standard applies to all levels of email address registration authorities, email address service providers and software manufacturers developing applications or services that support Chinese email addresses.
YD/T 2030-2009 Referenced Document
ISO/IEC 10646 Amendment 1- Information technology — Universal coded character set (UCS) — CJK Unified Ideographs Extension H, Vithkuqi, Old Uyghur, Cypro-Minoan, and other characters*, 2023-07-17 Update
YD/T 2030-2009 history
2009YD/T 2030-2009 General technical specification for Chinese internet email address