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The primary objective of 3GPP IMS was to define architectural components and interfaces of a session management core that is transparent to the underlying access technology and user device connected to it. To meet this objective, it has worked on defining an abstraction of the Access Plane by identifying the interaction requirements between IMS core and access plane and defining interfaces between...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.