| 摘要 |
<p>Disclosed are a method and a system for acquiring a user priority attribute in a multi-access system. The method comprises: when authenticating a user equipment (UE) accessing a network, an access control network element adding a UE user priority request identifier in an authentication request message sent to an authentication server, and the authentication server adding UE user priority attribute information in an authentication success message sent to the access control network element; and the access control network element acquiring and storing the UE user priority attribute information. In the present invention, a user selects a priority attribute of an access network to perform pre-filtering, thereby reducing the signaling overhead and relieving the pressure of the LMA.</p> |
