Distributed network node operation system based on operation control unit
US10193978B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2017 |
| Grant date | Jan 29, 2019 |
| Priority date | — |
| Expiry date | Mar 24, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A distributed network node operation system based on an operation control unit. The operation system operates on a network node and interacts with a data link layer, and includes: an application interface unit, a network information management unit, a file unit, a task scheduling unit and a device drive management unit. The application interface unit packages the services provided by the file unit, the task scheduling unit and the network information management unit into an interface for interacting with the protocol stack management unit; the network information management unit interacts with the data link layer to perform link scheduling for transmitting information and updating node data; the file unit manages and stores file information; the task scheduling unit manages hardware resources; the device drive management unit manages underlying device application drives, and invokes different protocol stack library functions through different application drives.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.