公开(公告)号：US11412024B2

公开(公告)日：2022-08-09

申请号：US16675810

申请日：2019-11-06

Applicant: Beijing Baidu Netcom Science and Technology Co., Ltd.

Inventor： Yongqiang Wu ,  Yixing Sun ,  Tai Wang

IPC: H04L65/80 ,  H04L47/125 ,  H04L47/24 ,  H04L65/61 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/141 ,  H04L67/5681 ,  H04L69/40

Abstract: Embodiments of the present disclosure relate to a method, apparatus, electronic device for determining an access path of a content delivery network, and a computer readable medium. A method may include: acquiring, in response to determining that an edge node receiving a user request fails to cache a requested resource, access performance information of each node in the content delivery network, and determining a target path from the edge node receiving the user request via a preset node corresponding to a requested target source station in the content delivery network to the target source station based on the access performance information of the each node in the content delivery network, where the preset node pre-establishes a connection with the requested target source station, and a distance between the preset node and the target source station meets a preset distance condition.

公开(公告)号：US20200304555A1

公开(公告)日：2020-09-24

申请号：US16675810

申请日：2019-11-06

Applicant: Beijing Baidu Netcom Science and Technology Co., Ltd.

Inventor： Yongqiang Wu ,  Yixing Sun ,  Tai Wang

IPC: H04L29/06 ,  H04L29/08 ,  H04L12/851 ,  H04L12/803 ,  H04L29/14

Abstract: Embodiments of the present disclosure relate to a method, apparatus, electronic device for determining an access path of a content delivery network, and a computer readable medium. A method may include: acquiring, in response to determining that an edge node receiving a user request fails to cache a requested resource, access performance information of each node in the content delivery network, and determining a target path from the edge node receiving the user request via a preset node corresponding to a requested target source station in the content delivery network to the target source station based on the access performance information of the each node in the content delivery network, where the preset node pre-establishes a connection with the requested target source station, and a distance between the preset node and the target source station meets a preset distance condition.