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  • ETSI TS 128 658/2-2020 Universal Mobile Telecommunications System (Umts); Lte; Telecommunication Management...2023-08-26
  • ETSI TS 137 571-2/2-2018 Universal Mobile Telecommunications System (Umts); Lte; Universal Terrestrial Radi...2023-08-26
  • ETSI TS 127 007-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-26
  • ETSI TS 103 389-2013 Railway Telecommunications (Rt); Global System For Mobile Communications (Gsm); Usage ...2023-08-26
  • ETSI TS 121 111-2018 Universal Mobile Telecommunications System (UMTS); LTE; USIM and IC card requirements ...2023-08-26
  • ETSI EN 302 636-5-1-2019 Intelligent Transport Systems (Its); Vehicular Communications; Geonetworking; Part...2023-08-26
  • ETSI TS 132 251/1-2019 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-26
  • ETSI TS 124 229/11-2019 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telec...2023-08-26
  • ETSI TS 145 008/5-2018 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Gsm/Edge Radio Subsyste...2023-08-26
  • ETSI TS 132 156/3-2018 Universal Mobile Telecommunications System (Umts); Lte; Telecommunication Management...2023-08-25
  • ETSI TS 152 021-2018 Digital cellular telecommunications system (Phase 2+) (GSM); Network Management (NM) p...2023-08-25
  • GB 51194-2016 通信電源設(shè)備安裝工程設(shè)計(jì)規(guī)范 Code for design of engineering for telecommunication power supply...2023-08-25
  • ETSI TS 143 318-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Generic Access Network (G...2023-08-25
  • BS EN ISO 15118-3-2016 Road vehicles. Vehicle to grid communication interface. Physical and data link laye...2023-08-25
  • ETSI TS 123 067-2017 Digital cellular telecommunications system (Phase 2+) (GSM);Universal Mobile Telecommu...2023-08-25
  • ETSI TS 133 210-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-25
  • ETSI TS 129 060/3-2017 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-25
  • ETSI TS 122 183-2017 Digital cellular telecommunications system (Phase 2+) (GSM);Universal Mobile Telecommu...2023-08-24
  • BS EN 61158-3-12-2014 工業(yè)通信網(wǎng)絡(luò) 現(xiàn)場(chǎng)總線規(guī)范 數(shù)據(jù)鏈路層服務(wù)定義 12型元件 Industrial communication network...2023-08-24
  • ETSI TS 124 301/3-2020 Universal Mobile Telecommunications System (Umts); Lte; 5G; Non-Access-Stratum (Nas)...2023-08-24
  • ETSI TS 132 332-2017 Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecomm...2023-08-24
  • ETSI TS 123 060/1-2018 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-24
  • ETSI TS 102 527-4-2014 Digital Enhanced Cordless Telecommunications (Dect); New Generation Dect; Part 4: Li...2023-08-24
  • ETSI TS 123 141/2-2017 Universal Mobile Telecommunications System (Umts); Lte; Presence Service; Architectu...2023-08-24
  • ETSI TS 123 231-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-24
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