ETSI TR 123 910-2000 Digital Cellular Telecommunications System (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Circuit Switched Data Bearer Services 3GPP TR 23.910 Version 3.2.0 Release 1999
2005ETSI TR 123 910-2005 Universal Mobile Telecommunications System (UMTS); Circuit switched data bearer services (3GPP TR 23.910 Version 4.9.1 Release 4)
2003ETSI TR 123 910-2003 Universal Mobile Telecommunications System (UMTS); Circuit switched data bearer services 3GPP TR 23.910 Version 4.8.0 Release 4
2002ETSI TR 123 910-2002 Universal Mobile Telecommunications System (UMTS); Circuit Switched Data Bearer Services 3GPP TR 23.910 Version 5.1.0 Release 5
2001ETSI TR 123 910-2001 Digital Cellular Telecommunications System (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Circuit Switched Data Bearer Services 3GPP TR 23.910 Version 4.3.0 Release 4
2000ETSI TR 123 910-2000 Digital Cellular Telecommunications System (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Circuit Switched Data Bearer Services 3GPP TR 23.910 Version 3.2.0 Release 1999