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  • ETSI TS 129 079-2017 Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecomm...2023-07-22
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  • ETSI TS 129 213/1-2019 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-07-21
  • ETSI TS 122 101/2-2017 Universal Mobile Telecommunications System (Umts); Lte; Service Aspects; Service Pri...2023-07-21
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