Down to the Wire

Exploring the intricate world of low-level networking algorithms and system design patterns that power our connected world.

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Deep dives into networking protocols, algorithms, and system design

The Magic Behind Global Speed: How CDNs Actually Work

Discover how the same server can exist everywhere at once through anycast routing, BGP magic, and the complex web of ISP relationships that make global content delivery possible

Aug 19, 2025

The Great Protocol Wars

Explore how the 1970s-1990s Protocol Wars between TCP/IP and OSI shaped the Internet we use today, and why the more pragmantic technology won through design choices that still influence modern software development

Jul 18, 2025

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About This Blog

This blog explores the fascinating world of low-level networking algorithms, from packet routing optimization to distributed consensus mechanisms. We dive deep into the mathematical foundations and practical implementations that make modern networking possible.

Topics include graph theory applications, protocol design patterns, performance optimization techniques, and interactive visualizations using p5.js to help illustrate complex concepts.

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