Optimistic fossil collection (OFC) is a fully-distributed mechanism to reclaim memory from the state and event histories of a time warp simulation.

Abstract. Optimistic Fossil Collection is a fully distributed mechanism to reclaim memory from the state and event histories of a Time Warp simulation.

Optimistic fossil collection (OFC) is a fully-distributed mechanism to reclaim memory from the state and event histories of a time warp simulation.

Optimistic fossil collection (OFC) is a fully-distributed mechanism to reclaim memory from the state and event histories of a time warp simulation.

This dissertation develops and investigates an extension of the optimistic paradigm to fossil collection (called Optimistic Fossil Collection) to Time Warp. The ...

Optimistic Fossil Collection (OFC) is a technique for fossil collection that does not require global control. However, as states are fossil collected ...

This paper outlines methods that use observations of past behavior to estimate future behavior for the purposes of fossil reclamation.

This thesis studies several algorithms for addressing memory use for an extended version of a Parallel Discrete Event Simulator (PDES) kernel called WARPED. The ...

When a rollback is needed, the simulation is rolled back to the point where the state is saved. Fossil collection: events that have a clock value smaller than ...

The proposed mechanism is adaptive in the sense that it monitors the execution of the Time Warp program, and using simple models, automatically adjusts the ...