Basic HTML version of Foils prepared August 21 1999

Foil 135 Global Virtual Time

From Overview of PET and CHSSI FMS (Forces Modeling and Simulation) ASC MSRC FMS Day Meeting Dayton Ohio -- July 29 1999. by Wojtek Furmanski
1 Definition: GVT is the minimum time-tag of...
  • Unprocessed event
  • Unsent message
  • Message or antimessage in transit
2 Theoretically, GVT changes as events are processed
3 In practice, GVT is updated periodically by a GVT update Algorithm
4 To correctly provide time management services to the outside world, GVT must be updated synchronously between internal SPEEDES nodes
in Table To:

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