Josh Clark personal blog
An argument for increasing TCP's initial congestion window (2024)
Introduction Google has a long history of performing networking research, making changes, and pushing those changes to the entire internet. In 2011, they published one of my favorite papers, which described their decision to increase the TCP initial congestion window from 1 to 10 on their entire infrastructure. This…
- Points
- 108
- HN comments
- 52
- Submissions
- 1
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- 0 commenters
Networking & InternetSystems & Performance2025
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Aug 13, 2025 | An argument for increasing TCP's initial congestion window (2024) by cyb0rg0 | 108 | 52 |