Integrated receiver decoder management in HTTP streaming networks
US11503353B2 · kind B2 · utility
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2References
20Claims
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Key dates
| Filing date | Nov 20, 2018 |
| Grant date | Nov 15, 2022 |
| Priority date | — |
| Expiry date | Nov 30, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/812
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method to provide configuration information from a broadcast network controller (BNC) to a decoder in an HTTP live streaming (HLS) network. The method includes the steps of: (a) initiating a configuration event notification by the BNC; (b) writing the configuration information as file; (c) announcing the configuration information as a SCTE-104 request; (d) translating the SCTE-104 request into an SCTE-35 message; (e) translating the SCTE-35 message into an HLS playlist file; and (f) retrieving the HLS playlist file at the decoder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.