Managing name server data
US11444931B1 · kind B1 · utility
7Cited by
6References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 24, 2020 |
| Grant date | Sep 13, 2022 |
| Priority date | — |
| Expiry date | Jun 24, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/1425
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Technology related to managing name server data is disclosed. In one example, a method includes receiving a first request for data from a name server service. In response to determining that a locally stored version of the requested data is unreliable, a second request can be sent to a second service. The second service can be different from the name server service. A response from the second service can be authenticated. In response to authenticating the response from the second service, the locally stored version of the requested data can be returned to a client.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.