On the Storage Cost of Private Information Retrieval

DOI10.1109/TIT.2020.3015818zbMath1457.94225arXiv1910.11973MaRDI QIDQ5138914

Chao Tian

Publication date: 4 December 2020

Published in: IEEE Transactions on Information Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1910.11973

zbMATH Keywords

storage costdownload costprivate information retrieval (PIR) systemstwo-message two-database case

Mathematics Subject Classification ID

Information storage and retrieval of data (68P20) Authentication, digital signatures and secret sharing (94A62) Privacy of data (68P27)

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