Time consistency synchronization method for distributed simulation
US11831746B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2021 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Aug 18, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2119/12
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention belongs to the technical field of time synchronization of computer co-simulation, and particularly relates to a time consistency synchronization method for distributed simulation. According to the time consistency synchronization method, a most appropriate master clock is selected according to votes, and then the other clocks in a network are controlled to synchronize by using the master clock, so that the consistency of data of each node and a time-related event in time logic is ensured. Even if a certain simulation node goes down, influences on the other links of the whole system are relatively small, which can effectively perform decentration, ensure the time consistency to the greatest extent, and ensure the correctness and the scale of a whole distributed system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.