GB/T 38311-2019 English PDF
Basic dataStandard ID: GB/T 38311-2019 (GB/T38311-2019)Description (Translated English): Communication protocols and interfaces of public security and protection system in urban rail transit Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: Q84 Classification of International Standard: 93.080 Word Count Estimation: 118,190 Date of Issue: 2019-12-10 Date of Implementation: 2020-07-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 38311-2019: Communication protocols and interfaces of public security and protection system in urban rail transit---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. (Communication protocol and interface for safety protection of urban rail transit) ICS 93.080 Q84 National Standards of People's Republic of China Urban rail transit safety precautions Communication protocols and interfaces 2019-12-10 release 2020-07-01 implementation State Administration of Market Supervision Published by the National Standardization Management Committee ContentsForeword I 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 Abbreviations 3 5 Networking Structure 3 6 Basic indicators and performance requirements 7 7 Security requirements 7 8 Site-level networking unit communication protocol 7 9 Networking Platform Communication Protocol 30 10 Access requirements for non-standard systems 47 11 Inspection and testing 50 Appendix A (Normative Appendix) Object Uniform Coding Rules 54 Appendix B (informative) Example SIP message 56 Appendix C (Normative Appendix) Description of SDP Fields and Playback Control Commands 94 Appendix D (informative) Control command content and format 96 Appendix E (Normative) Description of Alarm Types 113 Appendix F (Normative) Log Type Description 114 References 115ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic of China. This standard is under the jurisdiction of the National Urban Rail Transit Standardization Technical Committee (SAC/TC290). This standard was drafted. Shanghai Advanced Research Institute of the Chinese Academy of Sciences, the Third Research Institute of the Ministry of Public Security, Shanghai Municipal Public Security Bureau Urban Rail and Public Transport Corps, Guangzhou Metro Group Co., Ltd., Shanghai Shentong Rail Transit Research Consulting Co., Ltd., CRRC Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. Company, CRRC Zhuzhou Electric Locomotive Co., Ltd., Shanghai Zhongke City Public Safety Standardization Technology Co., Ltd., Hangzhou Hikvision Digital Technology Technology Co., Ltd., Shanghai Gaojing Imaging Technology Co., Ltd., Shanghai International Technology and Trade Union Co., Ltd., Shanghai Fuxin Intelligent Traffic Control Co., Ltd. Co., Ltd., China Railway Fourth Bureau Group Co., Ltd., China Railway Communications Signal Shanghai Engineering Bureau Group Co., Ltd., Shanghai Dougian Technology Co., Ltd. Division, Andatech Security Services Co., Ltd., Honeywell Security (China) Co., Ltd., Shenzhen Infineon Technology Co., Ltd. Shanghai Branch Company, Shanghai Qingtian Electronic Technology Co., Ltd., Shanghai Rail Transit Detection Technology Co., Ltd., and Shanghai Geer Software Co., Ltd. The main drafters of this standard. Feng Songlin, Zhou Zuoying, Cao Shengwei, Liu Guangwu, Hong Xiang, Huang Tao, Lu Shurong, Cheng Yunfei, Chen Hua, Yu Wei, Hu Zhiyi, Shu Chang, He Wei, Fu Yuanlei, Sun Shiwei, Jin Shoujie, Mao Yufeng, Zeng Gang, Song Bo, Liu Jiahua, Zhang Lidong, Liu Tai, Tian Qing, Peng Dongliang, Gao Li, Shao Dan, Li Weiwei, Pei Jianjun, Lin Shengna, Peng Ningsong, Ji Haibing, Tang Zhong, Zhou Zhenqiang, Wu Jun, Qian Weiyong, Zhao Linjie, Zou Bin, Mi Wei, Yao Chang, Hu Xueyi, Lu Siwu, Zheng Mengjie, Xu Dong, Zhang Jiajie, Chen Yirong, Han Bin, Qian Cunyuan, Ren Wei, Ye Han. Urban rail transit safety precautions Communication protocols and interfaces1 ScopeThis standard specifies the network structure, basic indicators and performance requirements, safety requirements, safety requirements, Site-level networking unit communication protocol, networking platform communication protocol, access requirements for non-standard systems, and inspection and testing requirements. This standard is applicable to the development of communication protocols and interfaces for urban rail transit safety prevention and networking systems, scheme inspection, system acceptance, and R & D and production of related equipment.2 Normative referencesThe following documents are essential for the application of this document. For dated references, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 25724-2017 Technical requirements for digital video and audio codecs for public safety video surveillance GB/T 28181-2016 Technical requirements for information transmission, exchange and control of public safety video surveillance networking systems GM/T 0015 Digital certificate format specification based on SM2 cryptographic algorithm GM/T 0026-2014 Security Certification Gateway Product Specification ISO /IEC 13818-1..2013 Information technology. Generic coding of moving pictures and sound information. Part 1. System (Information technology-Genericcodingofmovingpicturesandassociatedaudioinformation-Part 1. Systems) ITU-TRec.G.711-1988 Pulse code modulation (PCM) of speech frequency [Pulsecodemodulation (PCM) of voicefrequencies] ITU-TRec.G.723.1-1996 Common part of digital transmission system. 5.3kbit/s and 6.3kbit/s multimedia communication transmission Dual rate speech coder in transmission (Dualratespeechcoderformultimediacommunicationstransmittingat5.3 and6.3kbit/s) ITU-TRec.G.729-1996 Common part of digital transmission systems. using conjugate structure to replace digitally excited linear predictions 8kbit/s speech coding [Codingofspeechat8kbit/susingconjugate-structurealgebraic-code-excitedlinear prediction (CS-ACELP)] IETFRFC2030 Version 4 of the Simple Network Time Protocol (SNTP) for IPv4, IPv6, and OSI [SimpleNet- workTimeProtocol (SNTP) Version4forIPv4, IPv6andOSI] IETFRFC2326-1998 Real-time streaming protocol [(RTSP) RealTimeStreamingProtocol] IETFRFC2976 SIPINFO Method (TheSIPINFOMethod) IETFRFC3261-2002 Session Initiation Protocol (SIP. SessionInitiationProtocol) IETFRFC3265 Session Initiation Protocol (SIP). Event Notification [SessionInitiationProtocol (SIP). SpecificEvent Notification] IETFRFC3428 SIP extension for instant messaging [SessionInitiationProtocol (SIP) Extensionfor InstantMessaging] IETFRFC4566-2006 Session Description Protocol (SessionDescriptionProtocol) IETFRFC5280 X.509 Internet PKI Certificate and Certificate Revocation List (CRL) [InternetX.509PublicKeyIn- frastructureCertificateandCertificateRevocationList (CRL) Profile) ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 38311-2019_English be delivered?Answer: Upon your order, we will start to translate GB/T 38311-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 38311-2019_English with my colleagues?Answer: Yes. 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