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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chen, G. Szymanski, B.K. |
| Copyright Year | 2005 |
| Description | Author affiliation: The MathWorks, Inc., Natick, MA, USA (Chen, G.) |
| Abstract | This paper presents the design, implementation and performance of a time warp simulator, called DSIM, which targets clusters comprised of thousands of processors. DSIM employs a novel technique for GVT computation, called the time quantum GVT algorithm that requires no message acknowledgement, relies on constant-length messages and is efficient on clusters with large numbers of processors. Its implementation uses a technique called Local Fossil Collection to alleviate the overhead of memory reclamation and to support efficient event management. DSIM is also equipped with a simple programming interface to ease programming and debugging of simulations. Experimental results obtained on the PHOLD benchmark demonstrated that DSIM can process as many as 228 million events per second on 1033 processors. |
| File Size | 407793 |
| File Format | |
| ISBN | 0780395190 |
| DOI | 10.1109/WSC.2005.1574269 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-12-04 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Computational modeling Time warp simulation Clustering algorithms Distributed computing Discrete event simulation Computer simulation Concurrent computing Quantum computing Delay Memory management |
| Content Type | Text |
| Resource Type | Article |
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