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Standards ETSI - European Telecommunication Standard Institute - Page 5742
ETSI - European Telecommunication Standard Institute(ETSI) produces globally-applicable standards for information and telecommunication technologies (ICT) including land, mobile, radio, converged, broadcast and internet technologies.
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ETSI TS 155251-V16.0.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 and GIA5 encryption algorithms for General Packet Radio Service (GPRS); GEA5 and GIA5 algorithm specification (3GPP TS 55.251 version 16.0.0 Release 16)
Standard published on 17.8.2020
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ETSI TS 155251-V17.0.0
Show all technical information.
Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 and GIA5 encryption algorithms for General Packet Radio Service (GPRS); GEA5 and GIA5 algorithm specification (3GPP TS 55.251 version 17.0.0 Release 17)
Standard published on 7.4.2022
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ETSI TS 155251-V18.0.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 and GIA5 encryption algorithms for General Packet Radio Service (GPRS); GEA5 and GIA5 algorithm specification (3GPP TS 55.251 version 18.0.0 Release 18)
Standard published on 6.5.2024
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ETSI TS 155251-V19.0.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 and GIA5 encryption algorithms for General Packet Radio Service (GPRS); GEA5 and GIA5 algorithm specification (3GPP TS 55.251 version 19.0.0 Release 19)
Standard published on 21.10.2025
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ETSI TS 155252-V13.0.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 encryption and GIA5 integrity algorithms for General Packet Radio Service (GPRS); Implementers´ test data (3GPP TS 55.252 version 13.0.0 Release 13)
Standard published on 27.3.2017
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ETSI TS 155252-V14.0.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 encryption and GIA5 integrity algorithms for General Packet Radio Service (GPRS); Implementers´ test data (3GPP TS 55.252 version 14.0.0 Release 14)
Standard published on 6.4.2017
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ETSI TS 155252-V15.0.0
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Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 encryption and GIA5 integrity algorithms for General Packet Radio Service (GPRS); Implementers´ test data (3GPP TS 55.252 version 15.0.0 Release 15)
Standard published on 12.7.2018
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ETSI TS 155252-V16.0.0
Show all technical information.
Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 encryption and GIA5 integrity algorithms for General Packet Radio Service (GPRS); Implementers´ test data (3GPP TS 55.252 version 16.0.0 Release 16)
Standard published on 17.8.2020
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ETSI TS 155252-V17.0.0
Show all technical information.
Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 encryption and GIA5 integrity algorithms for General Packet Radio Service (GPRS); Implementers´ test data (3GPP TS 55.252 version 17.0.0 Release 17)
Standard published on 7.4.2022
Selected format:Show all technical information.
ETSI TS 155252-V18.0.0
Show all technical information.
Digital cellular telecommunications system (Phase 2+) (GSM); Specification of the GEA5 encryption and GIA5 integrity algorithms for General Packet Radio Service (GPRS); Implementers´ test data (3GPP TS 55.252 version 18.0.0 Release 18)
Standard published on 6.5.2024
Selected format:Show all technical information.
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