1、http://www.3gpp.org/DynaReport/51-series.htm； 2、2G GSM标准文件：3GPP TS 51.010-1，移动台(MS)符合性规范;第1部分:一致性规范

Part 1: Conformance specification Reference: 3GPP TS 51.010 1. Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification. Reference: 3GPP TS 51.010 2. Part 3: Layer 3 (L3) Abstract Test Suite (ATS). Reference: 3GPP TS 51.010 3. Part 4: SIM Application Toolkit conformance specification. Reference: 3GPP TS 11.10-4. Part 5: Inter-RAT (GERAN to UTRAN) Abstract Test Suite (ATS) Reference: 3GPP TS 51.010 5. Part 7: Location Services (LCS) test scenarios and assistance data. Reference: 3GPP TS 51.010 7.