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ETSI TS 133 128
M00001134
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ETSI TS 133 128 LTE; 5G; Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Security; Protocol and procedures for Lawful Interception (LI); Stage 3 (3GPP TS 33.128 version 15.3.0 Release 15)
standard by European Telecommunications Standards Institute, 01/01/2020
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