2022•The Herald of the Siberian State University of Telecommunications and Information ScienceOpen access
Cryptographic protocol for finding the meeting place of participants with confidentiality property
I. D. Ioganson, Alexandr A. Golovanov, Jean-Michel Nikodemovich Dakuo, Vadim Davydov
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Abstract
In this paper a new cryptographic protocol for finding the meeting place of participants is proposed. This protocol allows several participants to choose the meeting place closest to their locations not revealing the coordinates of each of the participants. The protocol also allows to detect an error occurring during the transfer of information between participants. The correctness and security of the used approach are proved, and the main advantages and disadvantages are determined.
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