Category: 3GPP
3GPP SPEC top category
- 27 Service access number translation
- 28 Mission critical services
- 21 Overload control
- 22 Delivery of original destination identity
- 23 Telepresence using IMS
- 24 Barring of premium rate numbers
- 17 Optimal Media Routeing
- 18 Inter-UE transfer (IUT)
- 19 Roaming Architecture for Voice over IMS with Local Breakout
- 20 Delivery of Media Resource Broker address information