Content for TR 23.868 Word version: 9.0.0
5 Architectural Requirements and Considerations
6 Architecture Alternatives
7 Conclusions
$ Change history
5 Architectural Requirements and Considerations p. 7
6 Architecture Alternatives p. 10
6.1 IMS Emergency Call Redirection p. 11
6.1.1 Objectives p. 11
6.1.2 Architectural Details p. 11
6.1.3 Information Flows p. 12
6.1.4 Evaluation p. 13
6.2 IMS Emergency Call Forwarding p. 13
6.2.1 Objectives p. 13
6.2.2 Architectural Details p. 13
6.2.3 Information Flows p. 15
6.2.4 Local network address resolution p. 16
6.2.5 Evaluation p. 16
6.3 Enhanced Location Support p. 17
6.3.1 Objectives p. 17
6.3.2 Architectural Details p. 17
6.3.3 Information Flows p. 17
6.3.4 Evaluation p. 19
6.4 Common Location Access p. 20
6.4.1 Objectives p. 20
6.4.2 Architectural Details p. 20
6.4.3 Information Flows p. 20
6.4.4 Evaluation p. 22
6.5 IMS Emergency Session Redirection enhancement p. 23
6.5.1 Discussion p. 23
6.5.2 Architectural Details p. 23
6.5.3 Information Flows p. 23
6.5.4 Evaluation p. 23
7 Conclusions p. 24
$ Change history p. 25
