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  • ETSI TS 133 203/2-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-23
  • ETSI TS 122 268/1-2018 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-23
  • ETSI TS 122 038-2017 Digital cellular telecommunications system (Phase 2+) (GSM);Universal Mobile Telecommu...2023-08-23
  • ETSI TS 148 054-2017 Digital cellular telecommunications system (Phase 2+) (GSM);Base Station Controller-Ba...2023-08-23
  • ETSI TS 135 223-2020 Universal Mobile Telecommunications System (Umts); Lte; Specification Of The 3Gpp Conf...2023-08-23
  • ETSI TS 123 041/2-2017 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-22
  • ETSI TS 122 519-2017 Universal Mobile Telecommunications System (UMTS);LTE;Business communication requireme...2023-08-22
  • ETSI TS 123 035-2017 Digital cellular telecommunications system (Phase 2+) (GSM);Universal Mobile Telecommu...2023-08-22
  • ETSI TS 128 674-2018 Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; ...2023-08-22
  • ETSI TS 127 060-2018 Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecomm...2023-08-22
  • ETSI TS 129 002/3-2019 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-21
  • GB/T 33854-2017 基于公用電信網(wǎng)的寬帶客戶網(wǎng)絡(luò)聯(lián)網(wǎng)技術(shù)要求 電力線聯(lián)網(wǎng) Networking specification for broadband c...2023-08-21
  • ETSI TS 129 219/2-2019 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-21
  • GB/T 18802.22-2019 低壓電涌保護(hù)器 第22部分:電信和信號網(wǎng)絡(luò)的電涌保護(hù)器 選擇和使用導(dǎo)則 Low-voltage surge prote...2023-08-21
  • ETSI TS 132 278-2017 LTE; Telecommunication management; Charging management; Monitoring event charging (V14...2023-08-21
  • ETSI TS 132 381-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-21
  • ETSI TS 126 307-2017 Universal Mobile Telecommunications System (UMTS);LTE;Presentation layer for 3GPP serv...2023-08-20
  • ETSI TS 131 101-2014 Universal Mobile Telecommunications System (Umts); Lte; Uicc-Terminal Interface; Physi...2023-08-20
  • ETSI TS 129 219/7-2019 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-20
  • ETSI TS 123 334/5-2021 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-08-20
  • ETSI TS 129 303/1-2019 Universal Mobile Telecommunications System (Umts); Lte; Domain Name System Procedure...2023-08-20
  • ETSI TS 128 627-2020 Universal Mobile Telecommunications System (Umts); Lte; Telecommunication Management; ...2023-08-20
  • ETSI TS 126 141-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-08-20
  • ETSI TS 124 315-2020 Universal Mobile Telecommunications System (Umts); Lte; Ip Multimedia Subsystem (Ims) ...2023-08-20
  • ETSI TS 132 126-2018 Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecomm...2023-08-20
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