~/talk

The Network is the Computer: A Programming Language Perspective

Talkat POPL 2024 · 2024-01-14..01-20· [networking]
slides:none on file

Argues that making switches programmable with the P4 language lets operators push filtering, caching and tiny distributed services into the data plane; shows a compiler for modular pipelines (microP4) that maps to real hardware with modest stage overhead (sometimes ~2×) yet fits available routers, and empirical tests (baseline vs offloaded filtering at 1M/8.25M pps) that reduce tail latency. Presents a verification pipeline that proves parser equivalence for realistic data‑center parsers using proofs in Coq plus SMT queries.

AI-written summary · about

  1. 0:00Introduction
  2. 1:29Network as programmable system
  3. 2:16PL principles in networking
  4. 5:46Modern web services complexity
  5. 8:58Internet architecture challenges
  6. 10:01Fused networking and PL history
  7. 13:27Programmable networks now
  8. 16:17P4 language introduction
  9. 21:59P4 for network hardware
  10. 24:02P4 architecture and model
  11. 26:51P4 adoption and impact
  12. 28:38In-network computing
  13. 36:05Modular network pipelines
  14. 39:15Compiling to hardware
  15. 42:03Reasoning about network programs
  16. 44:11Verifying P4 parsers
  17. 55:49Reflections on PL and networks
  18. 58:38Future of programmable networking
  19. 1:00:25Q&A
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.