�1���� Introduction
�2����
Keywords
�3����
Scope
�4����
References
�5����
Terms and definitions
�6����
Abbreviations
�7����
UPT call types
�8����
UPT InCall general routing model
�9����
Applications of the InCall general routing model
������� 9.1���� �UPT service provider‑based� routing
������� 9.2���� Call routing using ITU‑T SS No. 7 ISUP redirection
capabilities
������� 9.3���� �Service profile query� procedure
10���� UPT OutCall routing
11���� UPT to UPT routing
12���� History