Secret Sharing Schemes from Linear Codes overFp + vFp
2016 ◽
Vol 27
(05)
◽
pp. 595-605
◽
Keyword(s):
In principle, every linear code can be used to construct a secret sharing scheme. However, determining the access structure of the scheme is a very difficult problem. In this paper, we study MacDonald codes over the finite non-chain ring [Formula: see text], where p is a prime and [Formula: see text]. We provide a method to construct a class of two-weight linear codes over the ring. Then, we determine the access structure of secret sharing schemes based on these codes.
Keyword(s):
2018 ◽
Vol 11
(2)
◽
pp. 410-416
Keyword(s):
2000 ◽
Vol 11
(02)
◽
pp. 263-281
Keyword(s):
2018 ◽
Vol 11
(2)
◽
pp. 468-475
Keyword(s):
New multi-secret sharing scheme based on superincreasing sequence for level-ordered access structure
2020 ◽
Vol 24
(4)
◽
pp. 357
Keyword(s):