REVIEW
Narses: A Scalable Flow-Based Network Simulator
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Signed reviews
read the original abstract
Most popular, modern network simulators, such as ns, are targeted towards simulating low-level protocol details. These existing simulators are not intended for simulating large distributed applications with many hosts and many concurrent connections over long periods of simulated time. We introduce a new simulator, Narses, targeted towards large distributed applications. The goal of Narses is to simulate and validate large applications efficiently using network models of varying levels of detail. We introduce several simplifying assumptions that allow our simulator to scale to the needs of large distributed applications while maintaining a reasonable degree of accuracy. Initial results show up to a 45 times speedup while consuming 28% of the memory used by ns. Narses maintains a reasonable degree of accuracy -- within 8% on average.
Discussion (0). Continue with ORCID to comment.