USER EQUIPMENT DETACH INDICATION TO HOME SUBSCRIBER SERVER

摘要

In certain communication systems, such as wireless communication systems, there may be benefit to knowing a user equipment's registration status. For example, there may be benefit to observing a user equipment's registration status via a home subscriber server, including whether the user equipment is attached/detached. The communication system may be for example, a long term evolution (LTE) of the third generation partnership project (3GPP). A method can include determining, in a mobility node, that a user equipment is currently deregistered. The method can also include notifying a subscriber server that the user equipment is currently deregistered, responsive to the determination that the user equipment is currently deregistered.

主权项

1. A method, comprising:
determining, in a mobility node, that a user equipment is currently deregistered; and notifying a subscriber server that the user equipment is currently deregistered, responsive to the determination that the user equipment is currently deregistered.