ETSI TR 143 903-2014 Digital cellular telecommunications system (Phase 2+); A-interface over IP study (AINTIP) (V12.0.0; 3GPP TR 43.903 version 12.0.0 Release 12)
2017ETSI TR 143 903-2017 Digital cellular telecommunications system (Phase 2+) (GSM); A-interface over IP study (AINTIP) (V14.0.0; 3GPP TR 43.903 version 14.0.0 Release 14)
2016ETSI TR 143 903-2016 Digital cellular telecommunications system (Phase 2+); A-interface over IP study (AINTIP) (V13.0.0; 3GPP TR 43.903 version 13.0.0 Release 13)
2014ETSI TR 143 903-2014 Digital cellular telecommunications system (Phase 2+); A-interface over IP study (AINTIP) (V12.0.0; 3GPP TR 43.903 version 12.0.0 Release 12)
2009ETSI TR 143 903-2009 Digital cellular telecommunications system (Phase 2+); A-interface over IP study (AINTIP) V8.3.0; 3GPP TR 43.903 version 8.3.0 Release 8