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Abstract

Existing actively-secure MPC protocols require either linear rounds or linear space. Due to this fundamental space-round dilemma, no existing MPC protocols is able to run large-scale computations without significantly sacrificing performance. To mitigate this issue, we developed nanoPI, which is practically efficient in terms of both time and space. Our protocol is based on WRK but introduces interesting and necessary modifications to address …

Authors

Zhu R; Cassel D; Sabry A; Huang Y

Pagination

pp. 862-879

Publisher

Association for Computing Machinery (ACM)

Publication Date

October 15, 2018

DOI

10.1145/3243734.3243850

Name of conference

Proceedings of the 2018 ACM SIGSAC Conference on Computer and Communications Security