公开(公告)号：US20250097300A1

公开(公告)日：2025-03-20

申请号：US18963882

申请日：2024-11-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Shuping PENG ,  Qin WU ,  Dawei FAN ,  Bo WU

IPC: H04L67/125

Abstract: Embodiments of this application disclose an application layer traffic optimization ALTO protocol-based communication method and a related apparatus. The method includes: An ALTO server sends first information to an ALTO client according to an ALTO protocol, where the first information indicates one or more network services available in a first network, and the first information is used by a first device associated with the ALTO client to obtain the one or more network services. In embodiments of this application, a network service allocation (or network service exposure) interface is provided according to the ALTO protocol. This improves efficiency of system interconnection between an operator and a service provider, reduces difficulty in exposing a network service by the operator, reduces difficulty of network service rollout, and improves timeliness of network service rollout.

公开(公告)号：US20250071046A1

公开(公告)日：2025-02-27

申请号：US18946038

申请日：2024-11-13

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Shuanglong CHEN ,  Dawei FAN ,  Zhenbin LI ,  Weibo WANG ,  Shunwan ZHUANG

IPC: H04L45/12 ,  H04L45/74

Abstract: This application discloses example route selection methods, network devices, and systems. One example method includes obtaining, by a first network device, a plurality of routes arriving at a same prefixOne or more routes for guiding packet forwarding are selected by the first network device based on trustworthiness of each route of the plurality of routes, where the trustworthiness of each route identifies a trustworthiness degree of the corresponding route.