ICS 33
电信、音频和视频工程
共 1,385 项 ISO/IEC 标准 · 合计 29.5 GB · 分 70 页展示
二级分类
ISO/IEC 18017:2001
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Mapping…
现行
33.040 电信系统
2001
12 页
¥1
ISO/IEC 19459:2001
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network --…
现行
33.040 电信系统
2001
29 页
¥2
ISO/IEC 19460:2003
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network --…
现行
33.040 电信系统
2003
46 页
¥3
ISO/IEC 20113:2004
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network --…
现行
33.040 电信系统
2004
21 页
¥2
ISO/IEC 20114:2004
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network (PISN) --…
现行
33.040 电信系统
2004
29 页
¥2
ISO/IEC 20115:2004
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Use of…
现行
33.040 电信系统
2004
61 页
¥5
ISO/IEC 20116:2004
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network --…
现行
33.040 电信系统
2004
62 页
¥5
ISO/IEC 20117:2004
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network --…
现行
33.040 电信系统
2004
85 页
¥5
ISO/IEC 21407:2001
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network --…
现行
33.040 电信系统
2001
16 页
¥1
ISO/IEC 21408:2003
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network --…
现行
33.040 电信系统
2003
22 页
¥2
ISO/IEC 21823-1:2019
Internet of Things (IoT) - Interoperability for IoT systems - Part 1: Framework
现行
33.020 电信综合
2019
20 页
¥1
ISO/IEC 21823-4:2022
Internet of Things (IoT) - Interoperability for IoT systems - Part 4: Syntactic interoperability
现行
33.020 电信综合
2022
43 页
¥3
ISO/IEC 21888:2001
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network --…
现行
33.040 电信系统
2001
16 页
¥1
ISO/IEC 21990:2002
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network --…
现行
33.040 电信系统
2002
72 页
¥5
ISO/IEC 21991:2002
Information technology -- Telecommunications and information exchange between systems -- Corporate Telecommunication Networks -- Signalling…
现行
33.040 电信系统
2002
23 页
¥2
ISO/IEC 21992:2003
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Mapping…
现行
33.040 电信系统
2003
15 页
¥1
ISO/IEC 22535:2009
Information technology -- Telecommunications and information exchange between systems -- Corporate telecommunication networks -- Tunnelling…
现行
33.040 电信系统
2009
19 页
¥1
ISO/IEC 23290:2004
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network (PISN) --…
现行
33.040 电信系统
2004
23 页
¥2
ISO/IEC 23915:2005
Information technology -- Telecommunications and information exchange between systems -- Corporate Telecommunication Networks -- Signalling…
现行
33.040 电信系统
2005
35 页
¥2
ISO/IEC 23916:2005
Information technology -- Telecommunications and information exchange between systems -- Corporate Telecommunication Networks -- Signalling…
现行
33.040 电信系统
2005
25 页
¥2
关于 ICS 33 电信、音频和视频工程
ICS 33 是 ICS 分类法中的一级大类，中文名称"电信、音频和视频工程"，本站收录该分类下的 ISO 与 IEC 国际标准共 1,385 项，覆盖 11 个二级类目。
这一分类下的标准以电信综合、电信系统、电信终端设备等方向为主。如果只需要其中一两份，可以进入详情页按页数单份购买；如果需要成批使用，整包获取更省事——¥199 可获得该分类全部标准的云盘分享，在云盘页面一键打包下载。
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ICS 33 全类整包 · 1,385 项 · 29.5 GB
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