Algorithms on TDJ28https://www.tdj28.org/categories/algorithms/Recent content in Algorithms on TDJ28Hugo -- gohugo.ioen-us© 2026 TJSat, 21 Feb 2026 00:00:00 +0000Searching Without Being Searched: The Architecture of Oblivious Prefix Treeshttps://www.tdj28.org/en/blog/post/computer_science/algorithms/prefix-trees/Sat, 21 Feb 2026 00:00:00 +0000https://www.tdj28.org/en/blog/post/computer_science/algorithms/prefix-trees/A rigorous analysis of Prefix Trees (Tries) and Radix Trees, evolving from memory hierarchy constraints to cryptographically secure Data-Oblivious architectures.