Real-Time Decision Making in Financial Networks
summary
A clock‑synchronization system called Huygens synchronizes thousands of servers to single‑digit nanoseconds using probes and a reconstruction pipeline, has been tested in Google and Nasdaq data centers, and makes packet‑level tomography possible by stamping at smart NICs. Outcomes: reliable resequencing of orders before a matching engine, accurate market replay and transaction tracing, and a path to real‑time control in cloud exchanges where NTP fails and PTP requires specialized hardware.
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chapters (10)
- 0:00Intro
- 0:49Overview of Presentation
- 2:22CATALYSTS FOR CHANGE Driving Change in FinTech
- 6:47FINTECH CLOUD ADOPTION
- 8:06Self-Programming Networks
- 11:38NIC-centric Architecture: Network Telemetry From The Edge
- 13:38System Pipeline
- 14:19Our Clock Synchronization Solution
- 15:47Accurate Time Sync Is Mission Critical For The Financial Services Industry
- 20:04Accurate Clocks Enable New Applications
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