DANORM
2012-03-18, 06:43 PM
TABLE OF CONTENTS
1 Introduction
1.1 Scope
1.2 References
1.3 Abbreviations
2 Market Requirement and Industry Progress Overview
2.1 The Impact on Voice after LTE Deployment
2.2 Standardization Status and Marketing Progress
2.2.1 NGMN & LSTI
2.2.2 3GPP
2.2.3 One Voice Initiative
2.2.4 GSMA Voice over LTE Work Group
2.2.5 Voice over LTE via Generic Access
2.3 Mainstream Solution Overview
2.4 Terminal and Chipset Status
3 ZTE’s View on LTE Voice Solution
4 Key Technical Description
4.1 CS Fallback
4.1.1 Overview of CS Fallback
4.1.2 CSFB with PS HO Support
4.1.3 CSFB without PS HO Support
4.1.4 CSFB in Idle Mode
4.1.5 Procedure after CS Voice Call
4.1.6 Impact on Core Network
4.1.7 Impact on eNodeB
4.2 VOIP with IMS Control and SRVCC
4.2.1 Overview of VOIP with IMS Control and SRVCC
4.2.2 SRVCC to UTRAN/GERAN
4.3 VoLGA
4.4 Selection Rule on Access Domain for Voice Centric UE
4.5 QoS Guarantee of VoIP
And Please Add Reputation
1 Introduction
1.1 Scope
1.2 References
1.3 Abbreviations
2 Market Requirement and Industry Progress Overview
2.1 The Impact on Voice after LTE Deployment
2.2 Standardization Status and Marketing Progress
2.2.1 NGMN & LSTI
2.2.2 3GPP
2.2.3 One Voice Initiative
2.2.4 GSMA Voice over LTE Work Group
2.2.5 Voice over LTE via Generic Access
2.3 Mainstream Solution Overview
2.4 Terminal and Chipset Status
3 ZTE’s View on LTE Voice Solution
4 Key Technical Description
4.1 CS Fallback
4.1.1 Overview of CS Fallback
4.1.2 CSFB with PS HO Support
4.1.3 CSFB without PS HO Support
4.1.4 CSFB in Idle Mode
4.1.5 Procedure after CS Voice Call
4.1.6 Impact on Core Network
4.1.7 Impact on eNodeB
4.2 VOIP with IMS Control and SRVCC
4.2.1 Overview of VOIP with IMS Control and SRVCC
4.2.2 SRVCC to UTRAN/GERAN
4.3 VoLGA
4.4 Selection Rule on Access Domain for Voice Centric UE
4.5 QoS Guarantee of VoIP
And Please Add Reputation