RFSTUF

Emergency Calls in LTE/SAE Release-9
From a 3GPP presentation by Hannu Hietalahti:
Emergency calls in LTE
Regulatory requirement of emergency calls is supported in Rel-9 for LTE:
1. Detection of emergency numbers in UE
2. Indication and prioritisation of emergency calls
3. Location services, both for routing and user location data for PSAP (Public Safety Answering Point)
4. Callback is possible, but processed as normal call without exceptions...