System and method for state machine management
US10481943B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2017 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Jan 19, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/542
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method of state machine management includes loading a state machine. The state machine includes states, transitions between respective pairs of the states, and tasks for each of the state transitions. Each of the tasks represents a precondition before a corresponding state transition may occur and is identified by a task identifier and a version. The method further includes identifying a current state, providing a status of a first task associated with an outgoing state transition from the current state to an agent, receiving an update to the status of the first task, and recording the update to the status of the first task as a first task event. The task is identified by a first task identifier and a first version. The first task event records the first task identifier, the first version, a first time stamp of when the update occurred, and the agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.