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Database: 365,228(8 Aug 2026)

top

top, Total:27 items.

The international standard classification for "top" includes: Presentation layer .

The Chinese standard classification for "top" includes: Opening and system interconnection of computer .


Professional Standard - Post and Telecommunication

  • YD/T 3880-2021 Technical requirements of services for new generic top level domain: format and content for registry operator monthly reporting
  • YD/T 3876-2021 Technical requirements of services for new generic top level domain: trademark clearing house functional specifications
  • YD/T 3875-2021 Technical requirements of services for new generic top level domain:zone file access
  • YD/T 4333-2023 The technical specifications of domain name system security extensions for top-level domain name system
  • YD/T 3874-2021 Technical requirements of services for new generic top level domain bulk registration data access
  • YD/T 3927-2021 Domain name system (DNS) security extensions mapping for the extensible provisioning protocol (EPP)
  • YD/T 3879-2021 Technical requirements of services for new generic top level domain registry data escrow
  • YD/T 3878-2021 Domain registry grace period mapping for the extensible provisioning protocol (EPP)
  • YD/T 3877-2021 Technical requirements of services for new generic top level domain: launch phase mapping for the extensibleprovisioning protocol (EPP)

Group Standards of the People's Republic of China

  • T/SIA 022.2-2021 Service capability maturity for Top-Level node of identification and resolution system of industrial internet—Part2: Assessment method
  • T/SIA 022.1-2021 Service capability maturity for Top-Level node of identification and resolution system of industrial internet—Part 1:Model

未注明发布机构

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 17969.3-2008 Information technology - Open systems interconnection - Procedures for the operation of OSI registration authorities: Registration of Object identifier arcs beneath the top-level arc jointly administered by ISO and ITU-T

International Telecommunication Union (ITU)

Türk Standardları Enstitüsü

  • TS 2790-1977 (Fineness Of Wool Top And Assignment Of Grade)

U.S. Military Regulations and Norms

Internet Engineering Task Force (IETF)

British Standards Institution (BSI)

National Association of Corrosion Engineers (NACE)