Section outline

  • 6. VoLTE Procedure

    1. Subscription & device configuration
    2. EPS Attach and Default Bearer activation
    3. IMS SIP & SDP for VoLTE
    4. IMS Registration
    5. IMS VoIP Session
    6. VoLTE codecs
    7. Voice Continuity (SRVCC)
    8. E2E Call flow scenarios
    9. VoLTE emergency session
    10. VoLTE Messaging
    11. VoLTE Supplementary Services
    12. CS Fallback

    7. VoLTE Features

    1. Semi Persistent Scheduling
    2. Power Control.
    3. Robust Header Compression ROCH
    4. TTI Bundling
    5. RLC Segmentation
    6. Inter-eNodeB Uplink coordinated multipoint reception UL CoMP
    7. SRVCC