
【国外标准】 Private Telecommunication Network (PTN); specification, functional models and information flows; name identification supplementary services; English version ETS 300237:1993
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2025-06-05
- DIN ETS 300237
- 废止
- 定价:
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适用范围:
暂无
标准号:
DIN ETS 300237
标准名称:
Private Telecommunication Network (PTN); specification, functional models and information flows; name identification supplementary services; English version ETS 300237:1993
英文名称:
标准状态:
废止-
发布日期:
2001-12-01 -
实施日期:
出版语种:
- 其它标准
- 上一篇: DIN ETS 300232 Transmission and multiplexing (TM); optical interfaces for equipments and systems relating to the synchronous digital hierarchy [ITU-T Recommendation G.957 (1993) modified]; English version ETS 300232:1993
- 下一篇: DIN ETS 300238 Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Name identification supplementary services [ISO/IEC 13868 (1995), modified]; English version ETS 300238:1995
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