System and method for facilitating routing
US12052327B2 · kind B2 · utility
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19References
20Claims
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Key dates
| Filing date | Dec 30, 2022 |
| Grant date | Jul 30, 2024 |
| Priority date | — |
| Expiry date | Dec 30, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L61/30
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and method are provided for routing content requests. On a given server network, content requests comprising a character string may be routed up a hierarchical network topology until a linear chain, corresponding to the character string, is identified. Thus, the content request is forwarded up the hierarchy until an intersecting server network is reached. Then the content request is forwarded down the hierarchy until, along a published linear chain corresponding to the character string, until a content source is reached. Content is provided to the requestor along a reverse path of the content request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.