The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 10, 2020
Filed:
Sep. 24, 2018
Huawei Technologies Co., Ltd., Shenzhen, CN;
Shucheng Liu, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
The present disclosure provide a method for determining a content acquisition path, a method for processing a content request and a corresponding apparatus and system. The method for determining the content acquisition path includes: receiving a request from a user, where the request is used for requesting an original content provider to provide a content, and the request carries a name of the content, a network address of the original content provider and a network address of the user; calculating at least two forwarding paths to the original content provider, and determining a content acquisition path according to link cost on each forwarding path and a cache hit rate of a network node on each forwarding path to the content; and sending the request to a next network node according to the content acquisition path, for enabling the next network node to forward or respond to the request.