J. Jiang and Raj Jain, "Forward Explicit Congestion Notification (FECN) for Datacenter Ethernet Networks,"
IEEE 802.1au interim Meeting, Monterrey, CA, January 24-26, 2007.
This contribution covers the following topics:
- Datacenter Networks
- Top 10 Requirements for a Good Scheme
- FECN Overviews.pdf
- FECN: Observations
- Switch Algorithm
- A Simple Switch Algorithm
- Switch Algorithm with Q-Control
- Queueing Control Function: f(q)
- Queue Control Function: f(q)
- Enhancements
- General Simulation Parameters
- Baseline Simulation Results
- FECN with TCP flows
- FECN with TCP flows
- Simulation Results
- Symmetric Topology: Configuration
- Symmetric Topology: Source Rate (T=1 ms)
- Symmetric Topology: Queue Length (T=1 ms)
- Symmetric Topology: Source Rates (T=0.1 ms)
- Symmetric Topology: Queue Length (T=0.1 ms)
- Large Topology: Configuration
- Large Topology: Source Rates
- Large Topology: Queue Length
- Large Topology: Source Rates (N0=500)
- Large Topology: Queue Length (N0 = 500)
- PAUSE
- Bursty Traffic: Configuration
- Large Topology Bursty Traffic: Rates
- Large Topology - Bursty Traffic: Queue
- Large Topology – Bursty Traffic: Rates
- Large Topology – Bursty Traffic: Queues
- Output Generated Hotspot Scenario
- Hotspot Scenario: Source Rate
- Hotspot Scenario: Queue Length
- Advantages of FECN
- Summary
Presentation slides in Adobe Acrobat Format:
1 slide/page
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