TODO

We're starting to think about new/expanded/updated material for 2E. Suggestions welcome.

• Additional Figures in early chapters
• Update terminology to match latest SD-Fabric (instead of Trellis)
• Add chapter on Network Virtualization [Draft merged: New Chapter 8]
• Add chapter on Access Networks [In progress: access branch]
  • Disaggregation & Trends (e.g., O-RAN)
  • SD-PON
  • SD-RAN
  • Relate to SD-Fabric (P4-based EPC and BNG)
• Reframe final chapter (Future of SDN) to focus on Closed-Loop Control
  • Frame as "Programmable Platform"
  • Expand coverage of INT
  • Describe Drone use case