Byzantine Distributed Function Computation

Hari Krishnan P. Anilkumar; Neha Sangwan; Varun Narayanan; Vinod M. Prabhakaran

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arXiv · 2503.01522

Byzantine Distributed Function Computation

Hari Krishnan P. Anilkumar·Neha Sangwan·Varun Narayanan·Vinod M. Prabhakaran

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Abstract

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.

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BibTeX RIS

Hari Krishnan P. Anilkumar, Neha Sangwan, Varun Narayanan, Vinod M. Prabhakaran. 2025-03-03. Byzantine Distributed Function Computation. https://arxiv.org/abs/2503.01522

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