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ETSI - TS 103 328

Rail Telecommunications (RT); GPRS/EGPRS requirements for European Train Control System (ETCS)

active, Most Current
Organization: ETSI
Publication Date: 1 May 2020
Status: active
Page Count: 18
scope:

The present document defines the minimum set of 3GPP GPRS features to support ETCS application and to guarantee QoS required. Two operational cases are applicable in GSM-R networks:

• GSM-R GPRS packet switched bearer service is only utilized by ETCS PS-mode operation - ETCS only operation.

• GSM-R GPRS packet switched bearer service is utilized by simultaneous ETCS and other packet data oriented applications - Simultaneous operation of ETCS and non-ETCS applications.

Both operational scenarios require basic GPRS features but in case of simultaneous ETCS and non-ETCS operation, ETCS packet data session requires priority over non-ETCS packet data traffic.

The present document is focussing on the relevant references needed for the GSM-R PS-domain. It does not describe the detailed requirements for each of the referred GSM feature.

The minimum requirements on ETSI/3GPP for the use of GSM for application on railway networks are based on the Release 99 version of the Technical Specifications and are described in ETSI EN 301 515 [i.1]. The features serving as the basis for GSM-R PS-domain are described in releases later than Release 99. So the present document is referring to specifications versions later than Release 4 but is not mandating any other functionality than covered by the applicable 3GPP Work Items and referenced in the applicable clauses as listed in clauses 5.1.10 and 5.2.2.

Document History

TS 103 328
May 1, 2020
Rail Telecommunications (RT); GPRS/EGPRS requirements for European Train Control System (ETCS)
The present document defines the minimum set of 3GPP GPRS features to support ETCS application and to guarantee QoS required. Two operational cases are applicable in GSM-R networks: • GSM-R GPRS...
October 1, 2016
Railways Telecommunications (RT); GPRS/EGPRS requirements for European Train Control System (ETCS)
The present document defines the minimum set of 3GPP GPRS features to support ETCS application and to guarantee QoS required. Two operational cases are applicable in GSM-R networks: • GSM-R GPRS...
December 1, 2015
Railways Telecommunications (RT); GPRS/EGPRS requirements for ETCS
The present document defines the minimum set of 3GPP GPRS features to support ETCS application and to guarantee QoS required. Two operational cases are applicable in GSM-R networks: • GSM-R GPRS...

References

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