URL refreshing method, apparatus and device in CDN, and CDN node
US12067069B2 · kind B2 · utility
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3References
12Claims
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Key dates
| Filing date | Nov 17, 2020 |
| Grant date | Aug 20, 2024 |
| Priority date | — |
| Expiry date | Apr 28, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/958
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A URL refreshing method, apparatus and device in a CDN, and a CDN node, relating to the technical field of data processing, and the technical problem of poor URL refreshing efficiency in a CDN. The method includes: receiving a first refreshing request, the first refreshing request comprising at least one URL to be refreshed; comparing the at least one URL with a URL stored in a local database, the local database storing a URL corresponding to a locally stored source file; and executing a refreshing operation of the URL existing in the database.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.