IFE resources within the automotive module are limited and must be shared among sensors and contexts. The XXX features five IFE‑Lite units, each equipped with six RDI ports. In automotive use‑cases such as SRV or ICMS, sensors and their respective contexts share one IFE‑Lite by means of ISP grouping.ISP groups can be configured at compile time via XML files, or dynamically loaded and parsed at runtime by referencing thegroupConfig.xmlfile under/var/target. Each sensor group submits independent VC/DT information to hardware.When at least one valid group exists according to configured data streams and session parameters, the pipeline RDI ports are set to virtual RDI ports. Otherwise, the pipeline RDI ports are configured as physical RDI ports.