| 摘要 |
<p>Embodiments of the present invention provide a network access method, a device and a system. The network access method comprises: receiving an access request message that is sent by a user terminal in a user terminal group and carries a group identifier, wherein at least two user terminals in the user terminal group are provided with a same group identifier; based on the group identifier, authenticating a user terminal in the user terminal group and obtaining subscription data of the user terminal group, wherein each user terminal group corresponds to one piece of subscription data; and using the subscription data of the user terminal group to generate a context of a user terminal. User terminals in a same group can share a piece of group subscription data, network resource overhead is reduced, centralized management of the user terminals can be implemented, and a management cost is reduced.</p> |
