Resource preheating method, system, apparatus and medium based on content delivery network
US12316717B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2024 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Jul 24, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/52
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure discloses a resource preheating method, system, apparatus and medium based on a content delivery network, wherein the content delivery network comprises a plurality of edge nodes for resource caching; the method comprises: creating an IP acquisition request based on a domain name that requires resource preheating and a first IP address of a client in a preheating area, so as to acquire a second IP address of a first edge node that the client needs to connect to; sending an access request to the first edge node to determine whether the first edge node has cached resources under the domain name according to the second IP address; and in response that the first edge node has not cached the resources under the domain name, preheating the resources under the domain name at the first edge node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.