公开(公告)号：US20240171555A1

公开(公告)日：2024-05-23

申请号：US18426801

申请日：2024-01-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Lijian CHEN ,  Hao WU ,  Rui ZHENG

IPC: H04L9/40

CPC classification number: H04L63/0435 ,  H04L63/029 ,  H04L63/166 ,  H04L63/30

Abstract: An access control method, performed by a client proxy apparatus running on a terminal device, includes intercepting a first negotiation packet. The first negotiation packet is from a first application client on the terminal device and is used to perform negotiation to establish a first session. The first session is between the first application client and a first server. The first session meets an encryption strength requirement. The method also includes adding authentication information corresponding to the first application client to a transport layer packet header of the first negotiation packet to obtain a modified first negotiation packet. The method further includes sending the modified first negotiation packet to a gateway device.