Universal Mobile Telecommunications System (UMTS); LTE; Business trunking; Next Generation Corporate Network (NGCN) - Next Generation Network (NGN) interfaces implementation guide (3GPP TR 24.969 version 19.0.0 Release 19)

Die Norm herausgegeben am 22.10.2025

LTE; Minimum Requirements for support of MCPTT Service over the Gm reference point (3GPP TR 24.980 version 13.0.1 Release 13)

Die Norm herausgegeben am 11.5.2016

LTE; Minimum Requirements for support of MCPTT Service over the Gm reference point (3GPP TR 24.980 version 13.1.0 Release 13)

Die Norm herausgegeben am 29.7.2016

LTE; Minimum requirements for support of Mission Critical Push To Talk (MCPTT) service over the Gm reference point (3GPP TR 24.980 version 13.2.0 Release 13)

Die Norm herausgegeben am 11.10.2016

LTE; Minimum requirements for support of Mission Critical Push To Talk (MCPTT) service over the Gm reference point (3GPP TR 24.980 version 13.3.0 Release 13)

Die Norm herausgegeben am 26.7.2017

LTE; Minimum requirements for support of Mission Critical Push To Talk (MCPTT) service over the Gm reference point (3GPP TR 24.980 version 14.0.0 Release 14)

Die Norm herausgegeben am 4.4.2017

LTE; Minimum requirements for support of Mission Critical Push To Talk (MCPTT) service over the Gm reference point (3GPP TR 24.980 version 14.1.0 Release 14)

Die Norm herausgegeben am 26.7.2017

LTE; Minimum requirements for support of MCPTT service over the Gm reference point (3GPP TR 24.980 version 15.0.0 Release 15)

Die Norm herausgegeben am 29.6.2018

LTE; Minimum requirements for support of MCPTT service over the Gm reference point (3GPP TR 24.980 version 16.0.0 Release 16)

Die Norm herausgegeben am 31.7.2020

Introduction to OSI Directory functional standards

Die Norm herausgegeben am 30.3.1994