Study on the security support for the next generation real time communication services phase 2
The present document studies security impacts of the new features of the next generation real time communication studied in TR 23.700-77 [2], specifically,  the security aspects that are to be covered in the present document are as follows:
-	IMS third party identity security handling.
-	The security handling of the enhancements to support the use cases of IMS based Metaverse services.
-	The security and privacy issues and solutions related to the IMS data channel exposure.