Cart:
Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HB 8518-2015(2017) |
General specification for civil aircraft aeronautical telecommunications network (ATN) electronic equipment {译} 民用飞机航空电信网(ATN)电子设备通用规范 |
China Aviation Industry
Standards communication |
 English PDF |
| HB 8517-2015(2017) |
General specification for civil aircraft communications addressing and reporting systems {译} 民用飞机通信寻址和报告系统通用规范 |
China Aviation Industry
Standards communication |
English PDF |
| HB 8433-2014(2017) |
Avionics interface requirements for civil aircraft flight management and communication management functions {译} 民用飞机飞行管理和通信管理功能的航空电子接口要求 |
China Aviation Industry
Standards communication |
English PDF |
| DL/T 5479—2022 |
Guidelines for dividing communication project construction budget items {译} 通信工程建设预算项目划分导则 |
China Electricity Industry
Standards communication |
English PDF |
| YD/T 3269-2023 |
Digital cellular mobile communication terminal supports IPv6 test method {译} 数字蜂窝移动通信终端支持IPv6测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4435-2023 |
Internet of Things communication architecture based on information center network and blockchain {译} 基于信息中心网络和区块链的物联网通信架构 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4432.3-2023 |
Interdomain Source Address Authentication (SAVA-X) Technical Requirements Part 3: Control Server and Border Router communication Protocol {译} 域间源地址验证（SAVA-X）技术要求 第3部分：控制服务器和边界路由器通信协议 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3888.5-2023 |
Technical requirements for intelligent maintenance of communication networks Part 5: Intelligent maintenance of communication networks based on wearable devices {译} 通信网智能维护技术要求 第5部分：基于可穿戴设备的通信网智能维护 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3888.4-2023 |
Technical requirements for intelligent maintenance of communication networks Part 4: General process of intelligent maintenance {译} 通信网智能维护技术要求 第4部分：智能维护通用流程 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4424-2023 |
Intelligent image recognition algorithm and test evaluation based on public communication network Overall technical requirements {译} 基于公用通信网络的智能图像识别算法及测试评估 总体技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4418-2023 |
Overall architecture and technical requirements of deterministic IP networks for telecommunications networks {译} 电信网络的确定性IP网络的总体架构和技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3758.1-2023 |
Telecommunications data service platform Part 1: General requirements {译} 电信数据服务平台 第1部分：总体要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1485-2023 |
Polyethylene material for communication optical cable sheath {译} 通信光缆护套用聚乙烯材料 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 760-2023 |
Polyolefin insulation materials for communication cables {译} 通信电缆用聚烯烃绝缘料 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 2491-2023 |
communication cable: Physically foamed polyethylene insulated longitudinal copper tape outer conductor radiating leakage coaxial cable {译} 通信电缆 物理发泡聚乙烯绝缘纵包铜带外导体辐射型漏泄同轴电缆 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1092-2023 |
communication cable 50Ω foamed polyolefin insulated corrugated copper tube outer conductor radio frequency coaxial cable for wireless communication {译} 通信电缆 无线通信用50Ω泡沫聚烯烃绝缘皱纹铜管外导体射频同轴电缆 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1019-2023 |
Polyolefin insulated horizontal twisted pair cable for digital communications {译} 数字通信用聚烯烃绝缘水平对绞电缆 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1460.5-2023 |
Air-blown micro-optical cables and optical fiber units for communications Part 5: Optical fiber units {译} 通信用气吹微型光缆及光纤单元 第5部分：光纤单元 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3347.7-2023 |
Test method for broadband customer intelligent gateway based on public telecommunications network Part 7: Intelligent gateway integrating IPTV set-top box function {译} 基于公用电信网的宽带客户智能网关测试方法 第7部分：融合IPTV机顶盒功能的智能网关 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4362-2023 |
Technical requirements and test methods for high-precision satellite positioning auxiliary information broadcasting system in mobile communication networks (Phase 1) {译} 移动通信网中高精度卫星定位辅助信息播发体系技术要求和测试方法（第一阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4360-2023 |
Technical requirements for universal application programming interface (API) architecture for mobile communication networks {译} 面向移动通信网的通用应用程序接口（API）架构技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4339-2023 |
Overall technical requirements for 5G mobile communication network capability exposure (NEF) {译} 5G移动通信网能力开放（NEF）总体技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4338-2023 |
Technical requirements for security threat information analysis system for telecommunications networks {译} 面向电信网的安全威胁信息分析系统技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4336-2023 |
Software-defined security framework for telecommunications networks based on SDN/NFV {译} 基于SDN/NFV的电信网软件定义安全框架 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4330-2023 |
Universal identification framework for fraud-related telecommunications network resource characteristics {译} 涉诈电信网络资源特征通用识别框架 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4329-2023 |
Evaluation Indicators for Internet Enterprises to Prevent and Control Telecommunications Network Fraud {译} 互联网企业防范治理电信网络诈骗评价指标 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4203-2023 |
Lightning protection and grounding technical requirements for telecommunications Internet data center infrastructure {译} 电信互联网数据中心基础设施的防雷与接地技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| TB/T 3365.1-2022 |
Railway digital mobile communication system (GSM-R) SIM card Part 1: Technical conditions {译} 铁路数字移动通信系统（GSM-R）SIM卡 第1部分：技术条件 |
China Railway Transport Industry
Standards communication |
English PDF |
| DL/T 2565—2022 |
Expanded Guidelines for Hydropower Network communication Protocol Based on IEC 60870-5-104 {译} 基于IEC 60870-5-104的水电网络通信协议扩充导则 |
China Electricity Industry
Standards communication |
English PDF |
| JT/T 1473-2023 |
Maritime safety information broadcast requirements based on Beidou communications {译} 基于北斗通信的海上安全信息播发要求 |
China Transport Industry
Standards communication |
English PDF |
| JT/T 1472-2023 |
Port-specific digital mobile communication system requirements {译} 港口专用数字移动通信系统要求 |
China Transport Industry
Standards communication |
English PDF |
| YD/T 5253-2023 |
Design specification for co-construction and sharing project of mobile communication system {译} 移动通信系统共建共享工程设计规范 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4322-2023 |
Green Design Product Evaluation Technical Specifications Outdoor Equipment Room and Cabinets for communication Users {译} 绿色设计产品评价技术规范 通信用户外机房、机柜 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4321-2023 |
Green Design Product Evaluation Technical Specification Mobile communication Terminal {译} 绿色设计产品评价技术规范 移动通信终端 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4314-2023 |
General Technical Requirements for Public Network communication Service Management Platform of Civil Unmanned Aircraft {译} 民用无人驾驶航空器公网通信服务管理平台总体技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4308-2023 |
Technical requirements for video communication capabilities based on browser real-time communication (WebRTC) {译} 基于浏览器实时通信（WebRTC）的视频通信能力技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4305.1-2023 |
Hybrid optoelectronic connectors for communication - Part 1: Type SC {译} 通信用光电混合活动连接器 第1部分：SC型 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4304-2023 |
Single pair twisted pair cable for digital communication {译} 数字通信用单线对对绞电缆 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1115.2-2023 |
Water-blocking materials for communication cables and optical cables-Part 2: Water-blocking yarns {译} 通信电缆光缆用阻水材料 第2部分：阻水纱 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1115.1-2023 |
Water-blocking materials for communication cables and optical cables-Part 1: Water-blocking tapes {译} 通信电缆光缆用阻水材料 第1部分：阻水带 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 926.2-2023 |
Information and communication integrated wiring system Part 2: General technical requirements for optical fiber cable wiring and connectors {译} 信息通信综合布线系统 第2部分：光纤光缆布线及连接件通用技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 926.1-2023 |
Information and communication Integrated Cabling System Part 1: General Specification {译} 信息通信综合布线系统 第1部分：总规范 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4303-2023 |
Technical specifications for quantum secure communication application equipment based on IPSec protocol {译} 基于IPSec协议的量子保密通信应用设备技术规范 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4301-2023 |
Quantum secure communication network architecture {译} 量子保密通信网络架构 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4292-2023 |
Technical requirements for network slicing management in mobile communication networks {译} 移动通信网网络切片管理技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4285-2023 |
5G mobile communication network Intelligent network data analysis (NWDA) general technical requirements {译} 5G移动通信网 智能网络数据分析（NWDA）总体技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4284.1-2023 |
5G mobile communication network Technical requirements for non-3GPP access network access to 5G core network Part 1: Untrusted access {译} 5G移动通信网 非3GPP接入网络接入5G核心网技术要求 第1部分：非受信接入 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4283-2023 |
5G mobile communication network supports new local area network (LAN) technical requirements {译} 5G移动通信网支持新型局域网（LAN）技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4282-2023 |
5G mobile communication network supports non-public network (NPN) technical requirements {译} 5G移动通信网支持非公共网络（NPN）技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4281-2023 |
5G Mobile communication Network Service Interface Technical Requirements and Test Methods (Phase 1) {译} 5G移动通信网 服务化接口技术要求和测试方法（第一阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4280-2023 |
5G mobile communication network N4 (core network control plane and user plane) interface technical requirements and test methods {译} 5G移动通信网 N4（核心网控制面与用户面）接口技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4279-2023 |
Technical requirements for enhanced core network of 5G mobile communication network for high-reliability and low-latency communication {译} 5G移动通信网面向高可靠低时延通信的增强核心网技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4278-2023 |
5G mobile communication network-oriented enhanced core network technical requirements for the Internet of Things {译} 5G移动通信网面向物联网的增强核心网技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4277-2023 |
5G Mobile communication Network Core Network Slicing Enhancement Technical Requirements (Phase 1) {译} 5G移动通信网 核心网网络切片增强技术要求（第一阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4253.1-2023 |
Technical requirements for mobile Internet credential management based on telecommunication network Part 1: General requirements {译} 基于电信网的移动互联网凭证管理技术要求 第1部分：总体要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4248-2023 |
Telecommunications network and Internet API data security technical requirements and test methods {译} 电信网和互联网应用程序接口数据安全技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4247-2023 |
Telecommunication network and Internet database audit technical requirements and test methods {译} 电信网和互联网数据库审计技术要求与测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4246-2023 |
Technical Requirements and Test Methods for Abnormal Behavior Monitoring of Telecommunication Network and Internet Data {译} 电信网和互联网数据异常行为监测技术要求与测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4245-2023 |
Telecommunications network and Internet data desensitization technical requirements and test methods {译} 电信网和互联网数据脱敏技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4244-2023 |
Technical requirements and test methods for telecommunication network and Internet data classification and classification {译} 电信网和互联网数据分类分级技术要求与测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4243-2023 |
Guidelines for the Implementation of Telecommunications Network and Internet Data Asset Identification and Carding Technology {译} 电信网和互联网数据资产识别与梳理技术实施指南 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4242-2023 |
Guidelines for Auditing Security Logs of Telecommunications Network and Internet Data {译} 电信网和互联网数据安全日志审计指南 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4241-2023 |
Technical Implementation Guide for Telecommunications Network and Internet Data Security Assessment {译} 电信网和互联网数据安全评估技术实施指南 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4238-2023 |
Guidelines for the Implementation of Sports Event Network Security Based on the Public Telecommunication Network {译} 基于公众电信网的体育赛事网络安全实施指南 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4237-2023 |
General requirements for network security of sports events based on public telecommunication network {译} 基于公众电信网的体育赛事网络安全总体要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4219-2023 |
5G mobile communication network data transfer security technical requirements {译} 5G移动通信网 数据流转安全技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4217-2023 |
Signaling Security Technical Requirements Between Mobile communication Network Operators {译} 移动通信网运营商间信令安全技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4204-2023 |
5G mobile communication network equipment security requirements Core network network functions {译} 5G移动通信网络设备安全保障要求 核心网网络功能 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4196-2023 |
Determination of spatial average peak specific absorption rate (SAR) in the human body General requirements for wireless communication equipment (30MHz-6GHz) Finite element method (FEM) calculation of SAR {译} 确定人体内空间平均峰值比吸收率（SAR） 无线通信设备（30MHz-6GHz） 有限元法（FEM）计算SAR的通用要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| TB/T 3035—2002 |
train communication network {译} 列车通信网络 |
China Railway Transport Industry
Standards communication |
English PDF |
| NB/T 10752-2021 |
Borehole communication Device for Mine Rescue {译} 矿井救援用钻孔通信装置 |
China Energy Industry
Standards communication |
English PDF |
| NB/T 10723-2021 |
General technical specification for mine penetrating communication system {译} 矿井透地通信系统通用技术条件 |
China Energy Industry
Standards communication |
English PDF |
| NB/T 10722-2021 |
General technical specification for mine leakage communication system {译} 矿井漏泄通信系统通用技术条件 |
China Energy Industry
Standards communication |
English PDF |
| JT/T 1458-2023 |
Performance requirements and detection methods of vehicle-to-road/vehicle-to-vehicle communication (V2X) terminals for operating vehicles {译} 营运车辆车路/车车通信（V2X）终端性能要求和检测方法 |
China Transport Industry
Standards communication |
English PDF |
| YD/T 4156-2022 |
Performance requirements and test methods for chargers for mobile communication handsets {译} 移动通信手持机用充电器的性能要求和试验方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4155-2022 |
Performance requirements and test methods for lithium-ion battery packs for mobile communication handsets {译} 移动通信手持机用锂离子电池组的性能要求和试验方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1268-2022 |
Safety requirements and test methods for lithium-ion battery packs and chargers for mobile communication handsets {译} 移动通信手持机用锂离子电池组及充电器的安全要求和试验方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 2379.6-2022 |
Environmental test requirements and test methods for telecommunication equipment - Part 6: Transportation {译} 电信设备环境试验要求和试验方法 第6部分：运输 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 2379.2-2022 |
Environmental test requirements and test methods for telecommunications equipment - Part 2: Equipment for fixed use in climate-protected locations {译} 电信设备环境试验要求和试验方法 第2部分：有气候防护场所固定使用的设备 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4176-2022 |
Dangerous impact and protection technical requirements when communication facilities and high-voltage power towers are co-located {译} 通信设施与高压电力杆塔共址时危险影响及防护技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1542.5-2022 |
Technical requirements and test methods for surge protectors for information and communication Part 5: Onboard AC surge protectors {译} 信息通信用浪涌保护器技术要求和测试方法 第5部分：板载交流浪涌保护器 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4175-2022 |
Electrical safety technical requirements and test methods for communication equipment powered by 240V/336V DC {译} 采用240V/336V直流供电的通信设备电气安全技术要求和试验方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1606-2022 |
900/1800MHz TDMA digital cellular mobile communication network general packet radio service (GPRS) network compatibility test method mobile station {译} 900/1800MHz TDMA数字蜂窝移动通信网通用分组无线业务（GPRS）网络兼容性测试方法 移动台 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4157-2022 |
Technical requirements and test methods for voice recognition function of vehicle communication terminal {译} 车载通信终端语音识别功能技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 2308-2022 |
Transmission performance requirements and test methods for vehicle-mounted narrowband voice communication equipment {译} 车载窄带语音通信设备传输性能要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4154-2022 |
Maintenance Technical Requirements for Spray Type Liquid Cooling System of communication Bureau (Station) {译} 通信局（站）喷淋式液冷系统维护技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4153.2-2022 |
Composite indirect evaporative cooling type temperature control equipment for communication room Part 2: Cooling air type {译} 通信机房用复合式间接蒸发冷却型温控设备 第2部分：冷风型 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4153.1-2022 |
Composite indirect evaporative cooling type temperature control equipment for communication room - Part 1: Chilled water type {译} 通信机房用复合式间接蒸发冷却型温控设备 第1部分：冷水型 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4152-2022 |
Low-temperature valve-regulated lead-acid battery for communication {译} 通信用低温型阀控式铅酸蓄电池 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4139-2022 |
Maintenance regulations for fire safety facilities in the communication industry {译} 通信行业消防安防设施维护规程 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4138-2022 |
Guidelines for fire safety assessment of communication buildings {译} 通信建筑消防安防安全评估导则 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4137-2022 |
Functions, performance requirements and test methods of home 4K high-definition IPTV set-top box WLAN and other same-frequency or similar-frequency wireless transmission based on telecommunication network {译} 基于电信网的家庭4K高清IPTV机顶盒WLAN和其他同频率或相近频率无线传输的功能、性能要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3866.3-2022 |
Technical Requirements for IPTV Digital Rights Management System Part 3: Interface and communication Process {译} IPTV数字版权管理系统技术要求 第3部分：接口和通信流程 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3421.13-2022 |
Broadband Customer Intelligent Gateway Based on Public Telecommunication Network Part 13: Security Technical Requirements for Enterprise Intelligent Gateway Equipment {译} 基于公用电信网的宽带客户智能网关 第13部分：企业用智能网关设备安全技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3421.12-2022 |
Broadband Customer Intelligent Gateway Based on Public Telecommunication Network Part 12: Security Technical Requirements for Home Intelligent Gateway Equipment {译} 基于公用电信网的宽带客户智能网关 第12部分：家庭用智能网关设备安全技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4132-2022 |
Basic security of the Internet of Things Technical requirements for security hierarchical and classified management of broadband customer smart gateways based on public telecommunication networks {译} 物联网基础安全 基于公用电信网的宽带客户智能网关安全分级分类管理技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4131-2022 |
Green Design Product Evaluation Technical Specification communication Wiring Equipment {译} 绿色设计产品评价技术规范 通信配线设备 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4130-2022 |
Green Design Product Evaluation Technical Specification communication Power Supply {译} 绿色设计产品评价技术规范 通信电源 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4122-2022 |
Technical requirements for intelligent communication network supporting cloud services {译} 智能型通信网络 支持云服务的技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4108-2022 |
5G mobile communication network core network policy control technical requirements {译} 5G移动通信网 核心网策略控制技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1542.4-2022 |
Technical requirements and test methods for surge protectors for information and communication Part 4: Signal network surge protectors {译} 信息通信用浪涌保护器技术要求和测试方法 第4部分：信号网络浪涌保护器 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 2379.11-2022 |
Environmental test requirements and test methods for telecommunications equipment - Part 11: Equipment for underground fixed use {译} 电信设备环境试验要求和试验方法 第11部分：地下固定使用设备 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4107-2022 |
Agile Operations Management Framework for communication Networks {译} 通信网敏捷运营管理框架 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 2164.1-2022 |
Technical requirements for co-construction and sharing of telecommunications infrastructure Part 1: Iron towers {译} 电信基础设施共建共享技术要求 第1部分：铁塔 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4082-2022 |
Heat-resistant flexible power cord for communication {译} 通信用耐热柔性电源线 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4081-2022 |
Tear rope for communication cable {译} 通信电缆光缆用撕裂绳 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4080-2022 |
Wrapping materials for communication cables and optical cables {译} 通信电缆光缆用绕扎材料 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1997.4-2022 |
Optical drop cables for communication - Part 4: Optical hybrid cables {译} 通信用引入光缆 第4部分：光电混合缆 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3421.11-2022 |
Broadband customer intelligent gateway based on public telecommunication network Part 11: Intelligent gateway integrating IPTV set-top box function {译} 基于公用电信网的宽带客户智能网关 第11部分：融合IPTV机顶盒功能的智能网关 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4085-2022 |
Preformed composite man (hand) holes for underground communication pipelines {译} 地下通信管道用预成型复合材料人（手）孔 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4083-2022 |
Connectors for symmetrical cables for digital communications - Part 1: General {译} 数字通信对称电缆用连接器 第1部分：总则 |
China Telecommunication Industry
Standards communication |
English PDF |
| JB/T 14069-2022 |
Refrigerant pump-compressor dual cycle unit air conditioners for data center and communication room {译} 数据中心和通信机房用制冷剂泵-压缩机双循环单元式空气调节机 |
China Machinery Industry
Standards communication |
English PDF |
| YD/T 4057-2022 |
Telecommunications network and Internet big data platform security protection testing requirements {译} 电信网和互联网大数据平台安全防护检测要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4055-2022 |
Telecommunications network and Internet blockchain infrastructure security protection requirements {译} 电信网和互联网区块链基础设施安全防护要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4054-2022 |
Test Methods for Precision Time Protocol (PTP) Boundary Clocks and Slave Clocks for Telecommunications Equipment {译} 电信设备精确时间协议（PTP）边界时钟和从时钟测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3347.5-2022 |
Test method of smart gateway for broadband customers based on public telecommunication network Part 5: Interface of home smart gateway and smart home networking equipment {译} 基于公用电信网的宽带客户智能网关测试方法 第5部分：家庭用智能网关和智能家庭组网设备接口 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3347.4-2022 |
Test method for broadband customer intelligent gateway based on public telecommunication network Part 4: Intelligent home networking equipment {译} 基于公用电信网的宽带客户智能网关测试方法 第4部分：智能家庭组网设备 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4051-2022 |
Green Design Product Evaluation Technical Specifications communication Cables {译} 绿色设计产品评价技术规范 通信电缆 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4048-2022 |
Detailed Rules for Evaluation of Green Supply Chain Management in communications Manufacturing Industry {译} 通信制造业绿色供应链管理评价细则 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4038-2022 |
Internet of Things service layer based on oneM2M Mobile communication network interoperability {译} 基于oneM2M的物联网服务层 移动通信网络互通 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4033-2022 |
Technical Requirements for Rich communication Services (Phase 2) Public Account Services {译} 富通信业务（第二阶段）技术要求 公众账号业务 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1997.1-2022 |
Drop cables for telecommunication - Part 1: Butterfly cables {译} 通信用引入光缆 第1部分：蝶形光缆 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3347.6-2022 |
Test method for broadband client intelligent gateway based on public telecommunication network Part 6: Mesh networking equipment {译} 基于公用电信网的宽带客户智能网关测试方法 第6部分：Mesh组网设备 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4016-2022 |
Performance requirements and test methods for Wi-Fi 6 interface of home broadband client intelligent gateway based on public telecommunication network {译} 基于公用电信网的家庭用宽带客户智能网关 Wi-Fi 6接口性能要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4008-2022 |
LTE-based Internet of Vehicles Wireless communication Technology Application Identification Assignment and Mapping {译} 基于LTE的车联网无线通信技术 应用标识分配及映射 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4007-2022 |
Wireless short-distance communication—Technical requirements and test methods for vehicle air interface {译} 无线短距通信 车载空口技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 4006-2022 |
10kV AC Input DC Uninterruptible Power Supply System for Information communication {译} 信息通信用10kV交流输入的直流不间断电源系统 |
China Telecommunication Industry
Standards communication |
English PDF |
| XF/T 3017.4-2022 |
Fire Service Information Data Items Part 4: Basic Information on Fire Information communication Management{译} {译} 消防业务信息数据项 第4部分：消防信息通信管理基本信息 |
China Fire industry
Standards communication |
English PDF |
| GA/T 528-2021 |
Technical Specifications for Satellite Earth Stations of Public Security Satellite communication Network {译} 公安卫星通信网卫星地球站技术规范 |
China Security Industry
Standards communication |
English PDF |
| YD/T 3946-2021 |
Technical requirements and test methods for shared management equipment of battery packs for communication base stations {译} 通信基站用蓄电池组共用管理设备技术要求与试验方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3936-2021 |
General technical requirements for high-precision positioning based on mobile communication network {译} 基于移动通信网的高精度定位总体技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3935.3-2021 |
Electromagnetic Radiation Compliance Requirements for Mobile communication Terminal Equipment Part 3: Wearable Devices {译} 移动通信终端设备电磁辐射符合性要求 第3部分：可穿戴设备 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3934-2021 |
General technical requirements for vehicular satellite communication earth stations used in Ka-band mobile {译} Ka频段移动中使用的车载卫星通信地球站通用技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3933-2021 |
General technical requirements for vehicular satellite communication earth stations used in Ka-band stationary {译} Ka频段静止中使用的车载卫星通信地球站通用技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3931-2021 |
TD-LTE digital cellular mobile communication network home base station equipment test method {译} TD-LTE数字蜂窝移动通信网家庭基站设备测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| WW/T 0102—2020 |
Preventive protection equipment for cultural relics in collections - General method for conformance testing of communication protocols {译} 馆藏文物预防性保护装备 通信协议一致性测试通用方法 |
China Cultural relics protection industry
Standards communication |
English PDF |
| JT/T 1160.5—2021 |
Transportation Satellite Navigation Augmentation Application System Part 5: Technical Requirements for Differential Information Broadcasting Based on Mobile communication {译} 交通运输卫星导航增强应用系统 第5部分：基于移动通信的差分信息播发技术要求 |
China Transport Industry
Standards communication |
English PDF |
| TB/T 3381-2021 |
Railway Digital Mobile communication System (GSM-R) interface Gr interface (between SGSN and HLR) {译} 铁路数字移动通信系统（GSM-R）接口 Gr 接口（SGSN 与 HLR 间） |
China Railway Transport Industry
Standards communication |
English PDF |
| TB/T 454.1-2021 |
Vocabulary of railway communication signals Part 1: Vocabulary of railway signals {译} 铁路通信信号词汇 第1部分：铁路信号词汇 |
China Railway Transport Industry
Standards communication |
English PDF |
| TB/T 3380-2021 |
Railway Digital Mobile communication System (GSM-R) interface Gn interface (between SGSN/GGSN and SGSN/GGSN) {译} 铁路数字移动通信系统（GSM-R）接口 Gn 接口（SGSN/GGSN 与 SGSN/GGSN 间） |
China Railway Transport Industry
Standards communication |
English PDF |
| TB/T 3324-2021 |
General technical requirements for railway digital mobile communication system (GSM-R) {译} 铁路数字移动通信系统（GSM-R）总体技术要求 |
China Railway Transport Industry
Standards communication |
English PDF |
| YD/T 3930-2021 |
5G digital cellular mobile communication network test method for base station equipment in the frequency band below 6GHz (first stage) {译} 5G数字蜂窝移动通信网 6GHz以下频段基站设备测试方法（第一阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3929-2021 |
5G digital cellular mobile communication network technical requirements for base station equipment in the frequency band below 6GHz (first stage) {译} 5G数字蜂窝移动通信网 6GHz以下频段基站设备技术要求（第一阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1591-2021 |
Technical requirements and test methods for mobile communication terminal power adapter and charging/data interface {译} 移动通信终端电源适配器及充电/数据接口技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3926-2021 |
LTE FDD digital cellular mobile communication network base station equipment test method (fourth stage) {译} LTE FDD数字蜂窝移动通信网 基站设备测试方法（第四阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3925-2021 |
LTE FDD digital cellular mobile communication network - technical requirements for base station equipment (the fourth stage) {译} LTE FDD数字蜂窝移动通信网 基站设备技术要求（第四阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3924-2021 |
TD-LTE digital cellular mobile communication network base station equipment test method (the fourth stage) {译} TD-LTE数字蜂窝移动通信网 基站设备测试方法（第四阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3923-2021 |
TD-LTE digital cellular mobile communication network technical requirements for base station equipment (the fourth stage) {译} TD-LTE数字蜂窝移动通信网 基站设备技术要求（第四阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3922-2021 |
LTE digital cellular mobile communication network - technical requirements for terminal equipment (the fourth stage) {译} LTE数字蜂窝移动通信网 终端设备技术要求（第四阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3912-2021 |
Interoperability Test Specification for Rich communication Services (RCS) of Different Operators (Phase 2) {译} 不同运营商富通信业务（RCS）互通测试规范（第二阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3911-2021 |
General technical requirements for interoperability of Rich communication Services (RCS) of different operators (Phase 2) {译} 不同运营商富通信业务（RCS）互通总体技术要求（第二阶段） |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3908-2021 |
General technical requirements and test methods for satellite mobile communication terminals {译} 卫星移动通信终端通用技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3421.10-2021 |
Intelligent Gateway for Broadband Clients Based on Public Telecommunication Network Part 10: Technical Requirements for Wireless Mesh Networking {译} 基于公用电信网的宽带客户智能网关 第10部分：无线mesh组网技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3888.3-2021 |
Technical Requirements for Intelligent Maintenance of communication Network Part 3: Information Model of Intelligent Maintenance {译} 通信网智能维护技术要求 第3部分：智能维护信息模型 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3888.2-2021 |
Technical Requirements for Intelligent Maintenance of communication Network Part 2: Intelligent Maintenance Support System {译} 通信网智能维护技术要求 第2部分：智能维护支撑系统 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3895-2021 |
Lithium titanate battery pack for communication {译} 通信用钛酸锂电池组 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 777-2021 |
Inverter equipment for communication {译} 通信用逆变设备 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3894-2021 |
Dedicated disconnector for power surge protectors for communication bureaus (stations) {译} 通信局(站)用电源浪涌保护器专用脱离器 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3893-2021 |
Telecommunication equipment wind test {译} 电信设备风力试验 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3888.1-2021 |
Technical Requirements for Intelligent Maintenance of communication Networks Part 1: Basic Principles {译} 通信网智能维护技术要求 第1部分：基本原则 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3867-2021 |
Guidelines for Identifying Important Data of Basic Telecommunications Enterprises {译} 基础电信企业重要数据识别指南 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3910-2021 |
Vehicle emergency alarm system based on public telecommunication network Technical requirements and test methods of vehicle emergency rescue platform {译} 基于公众电信网的车载紧急报警系统 车辆应急救援平台技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3909-2021 |
Requirements and overall architecture of vehicle-mounted emergency alarm system based on public telecommunication network {译} 基于公众电信网的车载紧急报警系统 需求及总体架构 |
China Telecommunication Industry
Standards communication |
English PDF |
| NB/T 10660-2021 |
Wind Turbine Industrial Ethernet communication System{译} {译} 风力发电机组 工业以太网通信系统 |
China Energy Industry
Standards communication |
English PDF |
| YD/T 5250-2021 |
Specification for construction supervision of mobile communication repeater project {译} 移动通信直放站工程施工监理规范 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 5248-2021 |
Engineering technical specification for multifunctional steel towers for micro communication base stations {译} 微型通信基站多功能钢杆塔工程技术规范 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 5246-2021 |
Design specification for broadband trunking communication based on LTE technology {译} 基于LTE技术的宽带集群通信工程设计规范 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 5132-2021 |
Code for acceptance of mobile communication steel tower mast structure engineering {译} 移动通信钢塔桅结构工程验收规范 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 5123-2021 |
Specification for construction supervision of communication line engineering {译} 通信线路工程施工监理规范 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 5073-2021 |
Specification for construction supervision of special telecommunications housing projects {译} 电信专用房屋工程施工监理规范 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3862-2021 |
2GHz TD-SCDMA digital cellular mobile communication network Smart antenna integrated blind insertion interface (BMA) technical requirements and test methods {译} 2GHz TD-SCDMA数字蜂窝移动通信网 智能天线一体化盲插接口（BMA）技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3861-2021 |
LTE digital cellular mobile communication network - Technical requirements for dedicated core network (DCN) equipment {译} LTE数字蜂窝移动通信网 专用核心网（DCN）设备技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3860-2021 |
LTE digital cellular mobile communication network enhanced machine type communication (eMTC) core network equipment test method {译} LTE数字蜂窝移动通信网 增强型机器类型通信（eMTC） 核心网设备测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3859-2021 |
LTE digital cellular mobile communication network Enhanced machine type communication (eMTC) core network equipment technical requirements {译} LTE数字蜂窝移动通信网 增强型机器类型通信（eMTC） 核心网设备技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 1968-2021 |
Intelligent heat exchange system for communication bureau station {译} 通信局站用智能热交换系统 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3420.6-2021 |
Broadband Customer Gateway Virtualization Based on Public Telecommunication Network Part 6: Technical Requirements for Virtual Enterprise Gateway Function {译} 基于公用电信网的宽带客户网关虚拟化 第6部分：虚拟企业网关功能技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3420.4-2021 |
Virtualization of Broadband Customer Gateway Based on Public Telecommunication Network Part 4: Technical Requirements for Physical Enterprise Gateway {译} 基于公用电信网的宽带客户网关虚拟化 第4部分:实体企业网关技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3857-2021 |
Interface Test Method of Broadband Trunking communication (B-TrunC) System (Second Stage) Based on LTE Technology Trunking Core Network to Dispatching Console Interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口测试方法 集群核心网到调度台接口 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3856-2021 |
Interface test method of broadband trunking communication (B-TrunC) system (second stage) based on LTE technology Trunking core network interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口测试方法 集群核心网间接口 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3855-2021 |
Interface Test Method for Broadband Trunking communication (B-TrunC) System (Second Stage) Based on LTE Technology Air Interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口测试方法 空中接口 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3854-2021 |
Interface Technical Requirements for Broadband Trunking communication (B-TrunC) System (Phase II) Based on LTE Technology Trunking Core Network to Dispatching Console Interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口技术要求 集群核心网到调度台接口 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3853-2021 |
Interface Technical Requirements for Broadband Trunking communication (B-TrunC) System (Phase 2) Based on LTE Technology Trunking core network interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口技术要求 集群核心网间接口 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3852-2021 |
Interface Technical Requirements for Broadband Trunking communication (B-TrunC) System (Phase II) Based on LTE Technology Interface between Trunking Base Station and Trunking Core Network {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口技术要求 集群基站与集群核心网间接口 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3851-2021 |
Interface Technical Requirements for Broadband Trunking communication (B-TrunC) System (Phase II) Based on LTE Technology Terminal to Trunking Core Network Interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口技术要求 终端到集群核心网接口 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3850-2021 |
Interface Technical Requirements for Broadband Trunking communication (B-TrunC) System (Phase II) Based on LTE Technology Air Interface {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）接口技术要求 空中接口 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3849-2021 |
LTE digital cellular mobile communication network Dedicated core network (DCN) equipment test method {译} LTE数字蜂窝移动通信网 专用核心网（DCN）设备测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3848-2021 |
LTE-based vehicle networking wireless communication technology Test method for vehicle terminal equipment supporting direct communication {译} 基于LTE的车联网无线通信技术 支持直连通信的车载终端设备测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3847-2021 |
LTE-based vehicle networking wireless communication technology Roadside equipment test method supporting direct communication {译} 基于LTE的车联网无线通信技术 支持直连通信的路侧设备测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3125.3-2021 |
Enhanced SFP optical transceiver module for communication (SFP+) Part 3: Tunable 10Gb/s {译} 通信用增强型SFP光收发合一模块（SFP+） 第3部分：可调谐10Gb/s |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3829-2021 |
Technical requirements for broadband customer network networking based on public telecommunication networks General-purpose medium wired networking Physical layer and data link layer {译} 基于公用电信网的宽带客户网络联网技术要求 通用介质有线联网 物理层和数据链路层 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3815-2021 |
Technical requirements and test methods for fast charging of mobile communication terminals {译} 移动通信终端快速充电技术要求和测试方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 2555-2021 |
240V/336V DC power supply system power distribution equipment for communication {译} 通信用240V/336V直流供电系统配电设备 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3814.2-2021 |
Electromagnetic environment protection of communication bureau stations - Part 2: Electromagnetic environment protection methods {译} 通信局站的电磁环境防护 第2部分：电磁环境防护方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3814.1-2021 |
Electromagnetic environment protection of communication bureau stations - Part 1: Electromagnetic environment classification {译} 通信局站的电磁环境防护 第1部分：电磁环境分类 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3182-2021 |
Mobile communication antenna measurement site detection method {译} 移动通信天线测量场地检测方法 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3421.8-2021 |
Broadband customer intelligent gateway based on public telecommunication network Part 8: Technical requirements for intelligent home networking equipment {译} 基于公用电信网的宽带客户智能网关 第8部分：智能家庭组网设备技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3421.5-2021 |
Intelligent gateway for broadband customers based on public telecommunication network - Part 5: General requirements for control and management of gateways and intelligent terminals {译} 基于公用电信网的宽带客户智能网关 第5部分：网关与智能终端控制管理通用要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3421.3-2021 |
Intelligent Gateway for Broadband Clients Based on Public Telecommunication Network Part 3: Technical Requirements for Gateway Management Platform {译} 基于公用电信网的宽带客户智能网关 第3部分：网关管理平台技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3840-2021 |
Security Technical Requirements for Broadband Trunking communication (B-TrunC) System (Phase II) Based on LTE Technology {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）安全技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
| YD/T 3839-2021 |
Overall technical requirements for broadband trunking communication (B-TrunC) system (second stage) based on LTE technology {译} 基于LTE技术的宽带集群通信（B-TrunC）系统（第二阶段）总体技术要求 |
China Telecommunication Industry
Standards communication |
English PDF |
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