A Multisecret-Sharing Scheme Based on LCD Codes

A Multisecret-Sharing Scheme Based on LCD Codes

Blog Article

Secret sharing is one of the tonic shower cap most important cryptographic protocols.Secret sharing schemes (SSS) have been created to that end.This protocol requires a dealer and several participants.The dealer divides the secret into several pieces ( the shares), and one share is given to each participant.

The secret can be recovered once a subset of the participants (a coalition) shares their information.In this paper, we present a new multisecret-sharing scheme inspired by Blakley’s method based on hyperplanes intersection but adapted to a coding theoretic situation.Unique recovery requires the use of linear complementary (LCD) codes, that is, resta moisturizer codes in which intersection with their duals is trivial.For a given code length and dimension, our system allows dealing with larger secrets and more users than other code-based schemes.