Content for TR 26.967 Word version: 18.0.0
2 References
3 Definitions and abbreviations
4 Outline of the present document
5 eCall MSD data transmission requirements
6 Analysis of eCall via CTM against the service requirements
7 Conclusion on the analysis of eCall MSD data transmission requirements
A Brief description of the existing CTM
B Description of eCall via CTM
C Performance characterization of eCall via CTM
D Possible architecture and interface to the UE
E Network architectures and interfaces for eCall
F Potential for pptimizations of eCall via CTM
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2 References p. 5
3 Definitions and abbreviations p. 5
3.1 Definitions p. 5
3.2 Abbreviations p. 6
4 Outline of the present document p. 6
5 eCall MSD data transmission requirements p. 7
6 Analysis of eCall via CTM against the service requirements p. 7
7 Conclusion on the analysis of eCall MSD data transmission requirements p. 9
A Brief description of the existing CTM p. 10
B Description of eCall via CTM p. 11
B.1 Detailed specification of one possible protocol p. 11
B.2 Detailed specification of the eCall transmission p. 12
C Performance characterization of eCall via CTM p. 14
D Possible architecture and interface to the UE p. 19
E Network architectures and interfaces for eCall p. 20
E.1 Circuit switched network architecture and anterfaces for eCall p. 20
E.2 Architecture and interfaces for Global Text Telephony p. 21
E.3 Coexistence of Global Text Telephony and eCall via CTM p. 21
E.4 Compatibility of eCall via CTM to IP transport p. 22
F Potential for pptimizations of eCall via CTM p. 24
F.1 Potential for optimizations of CTM p. 24
F.2 Potential for optimizations of the eCall protocol p. 24
$ Change history p. 25
