: Automatically reports location changes to the PCRF if specifically requested as an event trigger, enabling location-based charging or policy application.
: Supports detecting changes in the Routing Area Identity (RAI) received as part of the ULI field. Uli.rar
In this technical context, often stands for Re-Auth-Request (a Diameter protocol message used to initiate session modification) rather than a compressed file. Systems use ULI data within these RAR messages to update a subscriber's session parameters based on their current location. File Handling Alternative : Automatically reports location changes to the PCRF
: Integrated with features like Asynchronous Core Transfer for maintaining session continuity during location updates. Context for "RAR" Uli.rar