Intellectual Property RightsForeword1 Scope2 References3 Definitions and abbreviations4 Information flows5 Functional behaviour - CAMEL implementation6 Functional behaviour - Non-CAMEL implementation7 Control of ISTHistoryHistory03.353GPPImmediate Service Termination (IST)Stage 2TS Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM Document historyV7.0.1October 2001Publication