Dynamic scheduling method for guaranteeing quality of service depending on network transmission traffic in large-scale IOT environment and system using the same
US10932281B2 · kind B2 · utility
2Cited by
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17Claims
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Key dates
| Filing date | Jul 24, 2018 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Dec 21, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed herein are a dynamic scheduling method for guaranteeing Quality of Service QoS depending on network transmission traffic and a system using the same. The dynamic scheduling method includes assigning communication channels to respective nodes based on Identifications (IDs) of parent nodes corresponding to the respective nodes, setting priorities for assignment of time slots to the respective nodes in each quarter based on data traffic volumes corresponding to the respective nodes, and assigning time slots to the respective nodes in each quarter depending on the set priorities for assignment of the time slots.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.