Method and apparatus for subscribing to event streams
US11863368B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Apr 27, 2022 |
| Grant date | Jan 2, 2024 |
| Priority date | — |
| Expiry date | Jun 30, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/562
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of this application provide a method for subscribing to event streams. The method includes: A first device generates a first message used to subscribe to event streams, where the first message includes a group identifier, and the group identifier corresponds to a plurality of event streams; and the first device sends the first message to a second device, to obtain data of the plurality of event streams corresponding to the group identifier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.