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20222026
most citedTreePIR: Efficient Private Retrieval of Merkle Proofs via Tree Colorings with Fast Indexing and Zero Storage Overhead

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cs.IT2025

Full-Diversity Construction-D Lattices: Design and Decoding Perspective on Block-Fading Channels

Maryam Sadeghi, Hassan Khodaiemehr, Chen Feng

This paper introduces a novel framework for constructing algebraic lattices based on Construction-D, leveraging nested linear codes and prime ideals from algebraic number fields. W…

cs.CR2025

Leader Rotation Is Not Enough: Scrutinizing Leadership Democracy of Chained BFT Consensus

Jianyu Niu, Yining Tang, Runchao Han +2

With the growing popularity of blockchains, modern chained BFT protocols combining chaining and leader rotation to obtain better efficiency and leadership democracy have received i…