Content for TR 22.816 Word version: 14.1.0
4 Use Cases
4.1 Use Case 1: UHD content delivery
4.2 Use Case 2: Concurrent UHD content delivery
4.3 Use Case 3: Broadcast Capacity on-demand update per traffic demand
4.4 Use Case 4: Capacity on-demand for BC mode delivery of TV content
4.5 Use Case 5: eMBMS Sharing
4.6 Use Case 6: Flexible capacity allocation
4.7 Use Case 7: Standalone eMBMS Network
4.8 Use Case 8: Access to and Charging of TV programs and Anonymity of Reception
4.9 Use Case 9: eMBMS Enhancements to support wide area TV subscribers
4.10 Use Case 10: Coverage for TV services
4.11 Use Case 11: Coverage on-demand for BC mode delivery of TV content
4.12 Use Case 12: Concurrent use of LTE based TV service and other 3GPP service and support of different resolution TV programs
4.13 Use Case 13: Service Layer Function and Codec Support
4.14 Use Case 14: Openness for streaming content delivery
4.15 Use Case 15: Efficient delivery of OTT content by MNO network
4.16 Use Case 16: Decoupled eMBMS content, service, and transport
4.17 Use Case 17: Simultaneous use of any LTE services from one cell and TV service from another cell
4.18 Use Case 18: Simultaneous use of any LTE services from one network and TV service from another network
4.19 Use Case 19: Fixed Reception for TV program
4.20 Use case 20: Hybrid TV delivery
5 Potential Requirements
6 Conclusion and Recommendations
$ Change history
4 Use Cases p. 8
4.1 Use Case 1: UHD content delivery p. 8
4.1.1 Description p. 8
4.1.2 Pre-conditions p. 8
4.1.3 Service Flows p. 8
4.1.4 Post-conditions p. 8
4.1.5 Potential Requirements p. 8
4.2 Use Case 2: Concurrent UHD content delivery p. 8
4.2.1 Description p. 8
4.2.2 Pre-conditions p. 9
4.2.3 Service Flows p. 9
4.2.4 Post-conditions p. 9
4.2.5 Potential Requirements p. 9
4.3 Use Case 3: Broadcast Capacity on-demand update per traffic demand p. 9
4.3.1 Description p. 9
4.3.2 Pre-conditions p. 9
4.3.3 Service Flows p. 10
4.3.4 Post-conditions p. 10
4.3.5 Potential Requirements p. 10
4.4 Use Case 4: Capacity on-demand for BC mode delivery of TV content p. 10
4.4.1 Description p. 10
4.4.2 Pre-conditions p. 11
4.4.3 Service Flows p. 11
4.4.4 Post-conditions p. 11
4.4.5 Potential Requirements p. 11
4.5 Use Case 5: eMBMS Sharing p. 12
4.5.1 Description p. 12
4.5.2 Pre-conditions p. 12
4.5.3 Service Flows p. 12
4.5.4 Post-conditions p. 12
4.5.5 Potential Requirements p. 12
4.6 Use Case 6: Flexible capacity allocation p. 12
4.6.1 Description p. 12
4.6.2 Pre-conditions p. 13
4.6.3 Service Flows p. 13
4.6.4 Post-conditions p. 13
4.6.5 Potential Requirements p. 13
4.7 Use Case 7: Standalone eMBMS Network p. 14
4.7.1 Description p. 14
4.7.2 Pre-conditions p. 14
4.7.3 Service Flows p. 14
4.7.4 Post-conditions p. 14
4.7.5 Potential Requirements p. 14
4.8 Use Case 8: Access to and Charging of TV programs and Anonymity of Reception p. 14
4.8.1 Description p. 14
4.8.2 Pre-conditions p. 15
4.8.3 Service Flows p. 15
4.8.4 Post-conditions p. 15
4.8.5 Potential Requirements p. 15
4.9 Use Case 9: eMBMS Enhancements to support wide area TV subscribers p. 15
4.9.1 Description p. 15
4.9.2 Pre-conditions p. 16
4.9.3 Service Flows p. 16
4.9.4 Post-conditions p. 16
4.9.5 Potential Requirements p. 16
4.10 Use Case 10: Coverage for TV services p. 16
4.10.1 Description p. 16
4.10.2 Pre-conditions p. 16
4.10.3 Service Flows p. 16
4.10.4 Post-conditions p. 16
4.10.5 Potential Requirements p. 16
4.11 Use Case 11: Coverage on-demand for BC mode delivery of TV content p. 17
4.11.1 Description p. 17
4.11.2 Pre-conditions p. 17
4.11.3 Service Flows p. 17
4.11.3.1 Coverage on demand for OTT program p. 17
4.11.3.2 Coverage on demand for MNO owned TV program p. 17
4.11.4 Post-conditions p. 17
4.11.5 Potential Requirements p. 17
4.12 Use Case 12: Concurrent use of LTE based TV service and other 3GPP service and support of different resolution TV programs p. 18
4.12.1 Description p. 18
4.12.2 Pre-conditions p. 18
4.12.3 Service Flows p. 18
4.12.4 Post-conditions p. 18
4.12.5 Potential Requirements p. 18
4.13 Use Case 13: Service Layer Function and Codec Support p. 18
4.13.1 Description p. 18
4.13.2 Pre-conditions p. 18
4.13.3 Service Flows p. 18
4.13.4 Post-conditions p. 19
4.13.5 Potential Requirements p. 19
4.14 Use Case 14: Openness for streaming content delivery p. 19
4.14.1 Description p. 19
4.14.2 Pre-conditions p. 19
4.14.3 Service Flows p. 20
4.14.4 Post-conditions p. 20
4.14.5 Potential Requirements p. 20
4.15 Use Case 15: Efficient delivery of OTT content by MNO network p. 21
4.15.1 Description p. 21
4.15.2 Pre-conditions p. 21
4.15.3 Service Flows p. 22
4.15.4 Post-conditions p. 22
4.15.5 Potential Requirements p. 23
4.16 Use Case 16: Decoupled eMBMS content, service, and transport p. 23
4.16.1 Description p. 23
4.16.2 Pre-conditions p. 23
4.16.3 Service Flows p. 23
4.16.4 Post-conditions p. 24
4.16.5 Potential Requirements p. 24
4.17 Use Case 17: Simultaneous use of any LTE services from one cell and TV service from another cell p. 24
4.17.1 Description p. 24
4.17.2 Pre-conditions p. 24
4.17.3 Service Flows p. 24
4.17.4 Post-conditions p. 25
4.17.5 Potential Requirements p. 25
4.18 Use Case 18: Simultaneous use of any LTE services from one network and TV service from another network p. 25
4.18.1 Description p. 25
4.18.2 Pre-conditions p. 25
4.18.3 Service Flows p. 25
4.18.4 Post-conditions p. 25
4.18.5 Potential Requirements p. 25
4.19 Use Case 19: Fixed Reception for TV program p. 25
4.19.1 Description p. 25
4.19.2 Pre-conditions p. 25
4.19.3 Service Flows p. 26
4.19.4 Post-conditions p. 26
4.19.5 Potential Requirements p. 26
4.20 Use case 20: Hybrid TV delivery p. 26
4.20.1 Description p. 26
4.20.2 Pre-conditions p. 26
4.20.3 Service Flows p. 26
4.20.4 Post-conditions p. 26
4.20.5 [Potential] Requirements p. 26
5 Potential Requirements p. 27
6 Conclusion and Recommendations p. 30
$ Change history p. 31
