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NetKeeper: Enhancing Network Resilience with Autonomous Network Configuration...

Talkat USENIX ATC '25 · 2025-07-07..07-09· [networking]
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name:Qi Qi
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name:Bo He
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NetKeeper implements northbound and southbound interfaces plus a DSL and interpreter that accept natural language and anomaly logs parsed by a fine‑tuned phantom 6B model, then applies a decentralized actor‑critic multi-agent RL system with GCN and transformer encoders to adjust BGP/OSPF and link parameters. Evaluation reports 99.6% policy consistency, average configuration update time of 4.07s, 5.3% throughput improvement, 8.7% less traffic shift, and an enterprise deployment with 94.8% config accuracy, 39.4% resilience gain and 51.5% fewer manual interventions.

AI-written summary · about

  1. 0:00NetKeeper overview
  2. 1:01Network config challenges
  3. 2:04Autonomous resilience areas
  4. 3:06NetKeeper architecture
  5. 5:20Intent translation and validation
  6. 7:12Config update objectives
  7. 8:13Multi-agent RL approach
  8. 9:43Agent functions
  9. 12:09Experimental setup
  10. 13:12Performance results
  11. 15:48Dynamic event handling
  12. 16:53Real-world deployment
  13. 17:16Summary and future
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