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信息技术.系统间通信和信息交换.近场通信.接口和协议(NFCIP-1)
Information technology -- Telecommunications and information exchange between systems -- Near Field Communication -- Interface and Protocol (NFCIP-1)
参考页数:46P;A4
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信息技术. 系统间通信和信息交换. 闭合电容耦合通信物理层(CCC PHY)
Information technology -- Telecommunications and information exchange between systems -- Close Capacitive Coupling Communication Physical Layer (CCCC PHY)
参考页数:48P;A4
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信息技术.系统间通讯和信息交换.近场通讯有线接口(NFC-WI)
Information technology -- Telecommunications and information exchange between systems -- Near Field Communication Wired Interface (NFC-WI)
参考页数:22P;A4
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信息技术.系统间通信和信息交换.NFCIP-1.协议试验方法
Information technology -- Telecommunications and information exchange between systems -- NFCIP-1 -- Protocol Test Methods
参考页数:44P;A4
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数据电路端接设备与数据终端设备间的接口(37/9 插针接口)
The Interface between Data Circuit Terminating Equipment (DCE) and Data Terminal Equipment (DTE) (37/9-pin Interface)
参考页数:22P;A4
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信息处理系统.光纤分布式数据接口(FDDI).第3部分:物理层介质相关性
Information processing systems -- Fibre Distributed Data Interface (FDDI) -- Part 3: Physical Layer Medium Dependent (PMD)
参考页数:51P;A4
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信息处理系统.光导纤维分布式数据接口(FDDI).第1部分:权标环物理层协议(PHY)
Information processing systems -- Fibre Distributed Data Interface (FDDI) -- Part 1: Token Ring Physical Layer Protocol (PHY)
参考页数:27P;A4
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数据电路端接设备与数据终端设备间的接口(15插针接口)
The Interface between Data Circuit Terminating Equipment (DCE) and Data Terminal Equipment (DTE) (15-pin Interface)
参考页数:16P;A4
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数据电路端接设备与数据终端设备间的接口(25插针接口)
The Interface between Data Circuit Terminating Equipment (DCE) and Data Terminal Equipment (DTE) (25-pin Interface)
参考页数:16P;A4
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仪表通信系统. 仪表数据交换用无线网状网络. 第1部分: 介绍和标准框架
Communication systems for meters - Wireless mesh networking for meter data exchange - Part 1 : introduction and standardization framework
参考页数:26P.;A4
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