Standards body ETSI has published its first report that will document the use cases required for Integrated Sensing and Communication (ISAC) in 6G. This is the first step, as the report is now the basis for further ETSI reports, which will chart channel modelling, system and RAN architectures, security, privacy, trustworthiness, sustainability, and finally compute integration. The report, ETSI GR ISC 001 to use its proper name, has been published by the ISAC Industry Specification Group (ISG). It contains 18 ‘advanced ISAC use cases,’ which it explores and then ranks according to one of the three required ‘integration levels.’ There are then six ‘sensing modes.’ In addition, there are ‘functional requirement categories,’ and the report proposes ISAC-specific KPIs for properly…