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ISO/IEC/IEEE 8802-3:2021/AMD2:2021 EN
Amendment 2 - Telecommunications and exchange between information technology systems - Requirements for local and metropolitan area networks - Part 3: Standard for Ethernet - Physical layer and management parameters for power over Ethernet over 4 pairs
现行
发布日期 :
2021-12-23
实施日期 :
ISO/IEC 23360-3-2:2021 EN
Linux Standard Base (LSB) - Part 3-2: Core specification for IA64 (Itanium?) architecture
现行
发布日期 :
2021-10-08
实施日期 :
ISO/IEC TS 27570:2021 EN
Privacy protection - Privacy guidelines for smart cities
现行
发布日期 :
2021-01-28
实施日期 :