2 papers
cs.IT2024
A New Approach to Harnessing Side Information in Multi-Server Private Information Retrieval
Ningze Wang, Anoosheh Heidarzadeh, Alex Sprintson
This paper presents new solutions for Private Information Retrieval (PIR) with side information. This problem is motivated by PIR settings in which a client has side information ab…
cs.IT2022
Multi-Message Private Information Retrieval: A Scalar Linear Solution
Ningze Wang, Anoosheh Heidarzadeh, Alex Sprintson
In recent years, the Multi-message Private Information Retrieval (MPIR) problem has received significant attention from the research community. In this problem, a user wants to pri…