Byzantine Distributed Function Computation

Fuente: arXiv
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Bibliographic Details
Main Authors: Anilkumar, Hari Krishnan P., Sangwan, Neha, Narayanan, Varun, Prabhakaran, Vinod M.
Format: Preprint
Published: 2025
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author Anilkumar, Hari Krishnan P.
Sangwan, Neha
Narayanan, Varun
Prabhakaran, Vinod M.
author_facet Anilkumar, Hari Krishnan P.
Sangwan, Neha
Narayanan, Varun
Prabhakaran, Vinod M.
contents We study the distributed function computation problem with $k$ users of which at most $s$ may be controlled by an adversary and characterize the set of functions of the sources the decoder can reconstruct robustly in the following sense -- if the users behave honestly, the function is recovered with high probability (w.h.p.); if they behave adversarially, w.h.p, either one of the adversarial users will be identified or the function is recovered with vanishingly small distortion.
format Preprint
id arxiv_https___arxiv_org_abs_2503_01522
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Byzantine Distributed Function Computation
Anilkumar, Hari Krishnan P.
Sangwan, Neha
Narayanan, Varun
Prabhakaran, Vinod M.
Information Theory
Cryptography and Security
We study the distributed function computation problem with $k$ users of which at most $s$ may be controlled by an adversary and characterize the set of functions of the sources the decoder can reconstruct robustly in the following sense -- if the users behave honestly, the function is recovered with high probability (w.h.p.); if they behave adversarially, w.h.p, either one of the adversarial users will be identified or the function is recovered with vanishingly small distortion.
title Byzantine Distributed Function Computation
topic Information Theory
Cryptography and Security
url https://arxiv.org/abs/2503.01522