Tech-invite   World Map
3GPPspecs     Glossaries     IETF     RFCs     Groups     SIP     ABNFs
Top        in Index        Prev        Next

TR 22.889 (SA1)
Study on Future Railway Mobile Communication System

ToC      3GPP‑Page      Help      Links-to-References       
V16.2.0 (Wzip)    2018/03    213 p.
V15.1.0 (Wzip)    2017/09    174 p.


Rapporteur:  Mr. Merkel, Jürgen
See also:  FRMCS-related TS/TR    

The railway community is considering a successor communication system to GSM-R, as the forecasted obsolescence of the 2G-based GSM-R technology is envisaged around 2030, with first FRMCS trial implementations expected to start around 2020.

The Future Railway Mobile Communication System (FRMCS) Functional Working Group (FWG) of the International Union of Railways (UIC) have investigated and summarised their requirements for the next generation railway communication system in the Future Railway Mobile Communication User Requirements Specification (FRMCS URS). The present document is based on this input given by the UIC/ETSI TC-RT NG2R.

The present document analyses FRMCS Use cases, system principles of FRMCS and Interworking between GSM-R and FRMCS in order to derive potential requirements.


 

Here        Top        None        None        Next
1…      6…       6.4…       6.5…       6.9…       6.15…       7…       7.5…       9…       9.4…       9.7…       12…       12.11…