a9db0 writes: "Ars Technica is running an article on TCP stack research done by Stefan Savage at the University of Washington. Stefan presented one interesting tool and a couple of ingenious hacks. The tool measures response time more accurately between nodes without additional software on the server. The hacks are TCP modifications, one of which could help defeat DDoS attacks. "
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's now on IFTTT. Check it out! Check out the new SourceForge HTML5 Internet speed test! ×