公开(公告)号：US12238142B2

公开(公告)日：2025-02-25

申请号：US17883800

申请日：2022-08-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yinxi Zhang ,  Bin Yu ,  Liang Xia ,  Yinggen Wu

IPC: H04L9/40

Abstract: A method and an apparatus for controlling a network service of an Internet of things terminal, and a related storage medium are disclosed. In the method, after receiving a uniform resource locator (URL) sent by an Internet of things terminal in an authentication process, a network management device obtains a manufacturer usage descriptions (MUD) file based on the URL, and parses the MUD file to obtain content of at least one field included in the MUD file, where the MUD file includes at least one of: a first-type field or a second-type field, the first-type field is used to describe a security isolation requirement, and the second-type field is used to describe a quality assurance requirement.

公开(公告)号：US20230370201A1

公开(公告)日：2023-11-16

申请号：US18358667

申请日：2023-07-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yinxi Zhang ,  Yinggen Wu ,  Zhengguo Li ,  Hao Li

IPC: H04L1/1607 ,  H04L1/00

CPC classification number: H04L1/1642 ,  H04L1/0027

Abstract: Embodiments of this application disclose a packet processing method and a related apparatus. The method includes: A network device receives n first packets sent by a terminal device, where each first packet includes one first sequence number field, and the first packet is an air interface packet. The network device determines a sending sequence of n second packets based on values of first sequence number fields of the n first packets, where each of the n second packets corresponds to one first packet. The network device sends the n second packets to a management platform or an application server based on the sending sequence.