You are here: Duckware » Technology Blog   Contact us   Technology Blog Understanding Wi-Fi: Understanding Wi-Fi 4/5/6/6E/7 (802.11 n/ac/ax/be) Networking: Solving Intermittent Cable Modem Issues (and loose connectors) Understanding Cable Modem 'Upload Bursting' Router WAN to LAN throughput TEST Verify the MIC code in EAPoL Message #2 is valid, or not (WPA2) Microsoft Windows "receive window auto-tuning" causes bufferbloat The Dark Problem with Active Queue Management (AQM) in the Internet How to easily solve CMTS bufferbloat How Windows is Killing Internet Download Speeds Math / Puzzles / Fun / Other: 1080p vs 2K, 4K, 5K, 8K - expected quality differences between video resolutions Solving the 'Birthday Paradox' with a 'Probability Tree' How to solve the "Cat Hiding Puzzle" Grammar Rules for Techies World's Hardest 'Easy Geometry' Problem The TED-Ed Frog Riddle Is Wrong SpaceRocks - an afternoon coding challenge from a long time ago How I made a tightrope trainer for my daughter Measure human visual response times Older posts: Ring Floodlight Cam Review A VERY smart smartphone keyboard 'word detection' algorithm Tips, techniques, and articles to help you create incredibly detailed panoramas VoIP My House - distribute a VoIP phone line to your entire house Why are iOS devices JPEG brain dead? The Tesla (Elon Musk) and New York Times (John Broder) Feud Obsolete Java Issues: Java 6 and the missing msvcr71.dll problem (Java 7 and missing msvcr100.dll) Java security sandbox improperly allows access to any photo on your computer Java security sandbox tricked into granting full computer access to Applet Oracle's Java security clusterf*** - needlessly intentionally breaks Java Applets Java security sandbox tricked by a simple HTTP redirect Java Code Signing Failures - The 'Name' in security dialogs can be forged Other Obsolete posts: How to use Chrome for k12.com OLS A Simpler way to Activate ActiveX controls in Internet Explorer Vonage Third Party Call Control PeekNamedPipe() hangs and is busted under Windows XP How to Increase the Java Applet Memory Limit Comcast "Principal Engineer" gets caught intentionally LYING about download problems Copyright © 2000-2025 Duckware