公开(公告)号：US20130128866A1

公开(公告)日：2013-05-23

申请号：US13742006

申请日：2013-01-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Dongmei ZHANG ,  Bin JIAO ,  Xiaohan LIU ,  Jing CHEN ,  Aiqin ZHANG

IPC: H04W36/00

CPC classification number: H04W36/0038 ,  H04L63/205 ,  H04W12/06 ,  H04W12/08 ,  H04W36/08 ,  H04W84/045 ,  H04W88/08 ,  H04W88/16

Abstract: A method, an apparatus, and a system for security processing in a handover process in the field of communication technologies are provided, including: in a handover preparation and handover execution processes performed by a user equipment UE and a source node and a target node on a network side, obtaining, by the target node, security capability information of the UE provided by the source node or a security verification entity, where the security verification entity includes a gateway in case of UE handover under a NodeB or a donor NodeB in case of UE handover under a relay node; and if the source node provides the security capability information of the UE.

Abstract translation: 提供了一种在通信技术领域的切换过程中的安全处理的方法，装置和系统，包括：在用户设备UE和源节点和目标节点上进行的切换准备和切换执行处理中， 网络侧，由目标节点获取由源节点或安全验证实体提供的UE提供的安全能力信息，其中安全验证实体包括网关在情况下在UEB在节点B或供体节点B的情况下进行切换 在中继节点下的UE切换; 并且源节点提供UE的安全能力信息。