Publisher : ETSI

ETSI TR 119 500 PDF

Business Driven Guidance for Trust Application Service Providers

Document status: Active

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ETSI TR 119 530 PDF

Electronic Signatures and Infrastructures (ESI); Registered Electronic Mail (REM); Feasibility study: Interoperability profile between ETSI EN 319 532-based REM systems and PReM-based systems

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ETSI TR 121 900 PDF

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 14.0.0 Release 14)

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ETSI TR 121 900 PDF

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 15.2.0 Release 15)

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ETSI TR 121 900 PDF

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 3.7.0 Release 1999)

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ETSI TR 121 900 PDF

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 4.1.0 Release 4)

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ETSI TR 121 900 PDF

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 5.1.0 Release 5)

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ETSI TR 121 900 PDF

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 6.4.0 Release 6)

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ETSI TR 121 900 PDF

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Technical Specification Group working methods (3GPP TR 21.900 version 7.3.0 Release 7)

Document status: Active

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ETSI TR 121 900 PDF

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Technical Specification Group working methods (3GPP TR 21.900 version 8.4.0 Release 8)

Document status: Active

$32.70