Technology for providing content of a publish-subscribe topic tree
US10146816B2 · kind B2 · utility
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Key dates
| Filing date | Oct 10, 2014 |
| Grant date | Dec 4, 2018 |
| Priority date | — |
| Expiry date | Oct 12, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L51/48
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Content of a publish-subscribe topic tree is provided. This includes receiving a path for a requested topic. The path specifies topics leading from a highest to a lowest level topic in the path. Content in the topic tree is retrieved for matching topics that match the lowest level topic in the path independently of whether the matching topics are on the path in the tree.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.