公开(公告)号：US20190274041A1

公开(公告)日：2019-09-05

申请号：US16415819

申请日：2019-05-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bin XU ,  Wei QUAN

IPC: H04W12/06 ,  H04W72/12 ,  H04L29/06

Abstract: A base station, user equipment, and a core network element. The authentication method includes: receiving, by the base station, a first message sent by the user equipment, where the first message includes uplink data, a user equipment identifier, and a first authentication result; sending an authentication request message to the core network element; receiving an authentication response message sent by the core network element; and comparing the first authentication result and a second authentication result, and sending the uplink data to the core network element if the first authentication result is the same as the second authentication result. The base station performs security verification on the user equipment, to avoid arrival of data from unauthorized UE at the core network element, improve security, and save a transmission resource in comparison with the prior art.

公开(公告)号：US20130040642A1

公开(公告)日：2013-02-14

申请号：US13649880

申请日：2012-10-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Min XU ,  Dong CHEN ,  Zheng ZHOU ,  Bin XU

IPC: H04W8/02

CPC classification number: H04W24/02 ,  H04W84/045

Abstract: The present invention discloses a method and system for allocating Network Temporary Identities. The method comprises: obtaining capability information of a Home NodeB; allocating information for performing identity allocation to the Home NodeB, according to the capability information; sending the allocated information for performing identity allocation to the Home NodeB, so that the Home NodeB implements network temporary identity allocation according to the information for performing identity allocation; wherein the different information for performing identity allocation corresponds to different Home NodeBs to implement the network temporary identity allocation. The technical solution disclosed by the present invention can reduce the implementation complexity of Home NodeB Gateway and the time delay.

Abstract translation: 本发明公开了一种分配网络临时识别的方法和系统。 该方法包括：获取家庭节点B的能力信息; 根据能力信息向家庭NodeB分配用于执行身份分配的信息; 将分配的用于执行身份分配的信息发送到家庭节点B，使得家庭节点B根据用于执行身份分配的信息来实现网络临时身份分配; 其中用于执行身份分配的不同信息对应于不同的家庭NodeB以实现网络临时身份分配。 本发明公开的技术方案可以降低家庭NodeB网关的实现复杂度和时延。