发布时间:2023-11-02 04:26:54
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Digital Mobile Communications System for Railways (GSM-R) Handheld Terminal Part 1: Technical Requirements
Digital mobile communication system for railways (GSM-R) Handheld terminals Part 2: Test methods
关键技术指标
手持终端客户端与车载终端客户端软件反应迅速,能在一定的时间内完成进程处理,提供良好的用户体验。
启动速度:手持终端客户端与车载终端客户端启动到稳定运行的时间,<2秒
连接建立速度:即手持终端客户端与车载终端客户端均稳定运行且具备可靠物理连接时、从车载终端客户端发起互联请求到
The Specification of the Connectivity between the Vehicle Terminals and the Portable Terminals
Materialetar avsett for formsprutade artiklar. The material is intended for injection moulded parts
Section R - Battery Terminals
Varmeabsorberande hardat floatglas Heat absorbing toughened float glass
Section R - Electrical Terminals
规定了通信运维行业手持式智能终端的要求、试验方法、检验规则、标志、使用说明书、包装、运输和贮存
Handheld smart terminal for communication operation and maintenance
Support of Teletex in a GSM PLMN
"Security Technical Requirements for Express Handheld Terminals"
Teleservices Supported by a GSM PLMN
Support of Teletex in a GSM PLMN
本标准规定了基于蓝牙协议的手持智能交互终端(以下简称手持终端)的一般要求、技术要求和测试方法
Bluetooth handheld Smart Interactive Terminal
本标准规定了手持式移动警务终端的技术要求、试验方法、检验规则及标志、包装、运输、贮存。本标准适用于手持式移动警务终端的设计、生产和应用
General technical requirements for handheld police mobile communication terminal
Teleservices Supported by a GSM PLMN
Principles of Telecommunication Services Supported by a GSM PLMN
Digital Cellular Telecommunications System (Phase 2+); Use of Data Terminal Equipment - Data Circuit Terminating Equipment (DTE - DCE) Interface for Short Message Service (SMS) and Cell Broadcast Service (CBS) (GSM 07.05; Version 5.2.0)
Digital Mobile Communications System for Railways (GSM-R) Handheld Terminal Part 1: Technical Requirements
Digital mobile communication system for railways (GSM-R) Handheld terminals Part 2: Test methods
关键技术指标
手持终端客户端与车载终端客户端软件反应迅速,能在一定的时间内完成进程处理,提供良好的用户体验。
启动速度:手持终端客户端与车载终端客户端启动到稳定运行的时间,<2秒
连接建立速度:即手持终端客户端与车载终端客户端均稳定运行且具备可靠物理连接时、从车载终端客户端发起互联请求到
The Specification of the Connectivity between the Vehicle Terminals and the Portable Terminals
Materialetar avsett for formsprutade artiklar. The material is intended for injection moulded parts
Section R - Battery Terminals
Varmeabsorberande hardat floatglas Heat absorbing toughened float glass
Section R - Electrical Terminals
规定了通信运维行业手持式智能终端的要求、试验方法、检验规则、标志、使用说明书、包装、运输和贮存
Handheld smart terminal for communication operation and maintenance
Support of Teletex in a GSM PLMN
"Security Technical Requirements for Express Handheld Terminals"
Teleservices Supported by a GSM PLMN
Support of Teletex in a GSM PLMN
本标准规定了基于蓝牙协议的手持智能交互终端(以下简称手持终端)的一般要求、技术要求和测试方法
Bluetooth handheld Smart Interactive Terminal
本标准规定了手持式移动警务终端的技术要求、试验方法、检验规则及标志、包装、运输、贮存。本标准适用于手持式移动警务终端的设计、生产和应用
General technical requirements for handheld police mobile communication terminal
Teleservices Supported by a GSM PLMN
Principles of Telecommunication Services Supported by a GSM PLMN
Digital Cellular Telecommunications System (Phase 2+); Use of Data Terminal Equipment - Data Circuit Terminating Equipment (DTE - DCE) Interface for Short Message Service (SMS) and Cell Broadcast Service (CBS) (GSM 07.05; Version 5.2.0)