A METHOD OF USER DEVICE DETACHMENT

摘要

A method for user device detachment is used to the detachment of user device under the limiting signaling. Said method comprises: triggering the detachment operation of the first network accessing control entity, and the type of said detachment operation is the combining detachment operation; the first network accessing control entity implements the corresponding detachment operation according to the type of said detachment operation and triggers the combining detachment operation of the second network accessing control entity; the second network accessing control entity implements the corresponding detachment operation according to the triggering of the first network accessing control entity. It is implemented that UE notifies another network accessing control entity in various ways after UE detaches from a registered network accessing control entity so that another network accessing control entity carries out the following process operation.