Abstract
An efficient solution for solving the problem in generalized group-oriented cryptography is proposed. The sender can send a secret information to a group of users such that only the specified sets of members in this group can cooperate to decipher this information. The access structure of the receiving group can be dynamically determined by the sender knowing only the public keys of the receivers. The new scheme is demonstrated to be more efficient than a recently proposed generalized group-oriented cryptosystem.
| Original language | English |
|---|---|
| Pages (from-to) | 727-729 |
| Number of pages | 3 |
| Journal | Computer Communications |
| Volume | 22 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 1999 May 25 |
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All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
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New generalized group-oriented cryptosystem based on Diffie-Hellman scheme. / Tsai, J. J.; Hwang, Tzone-Lih; Wang, C. H.
In: Computer Communications, Vol. 22, No. 8, 25.05.1999, p. 727-729.Research output: Contribution to journal › Article
TY - JOUR
T1 - New generalized group-oriented cryptosystem based on Diffie-Hellman scheme
AU - Tsai, J. J.
AU - Hwang, Tzone-Lih
AU - Wang, C. H.
PY - 1999/5/25
Y1 - 1999/5/25
N2 - An efficient solution for solving the problem in generalized group-oriented cryptography is proposed. The sender can send a secret information to a group of users such that only the specified sets of members in this group can cooperate to decipher this information. The access structure of the receiving group can be dynamically determined by the sender knowing only the public keys of the receivers. The new scheme is demonstrated to be more efficient than a recently proposed generalized group-oriented cryptosystem.
AB - An efficient solution for solving the problem in generalized group-oriented cryptography is proposed. The sender can send a secret information to a group of users such that only the specified sets of members in this group can cooperate to decipher this information. The access structure of the receiving group can be dynamically determined by the sender knowing only the public keys of the receivers. The new scheme is demonstrated to be more efficient than a recently proposed generalized group-oriented cryptosystem.
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UR - http://www.scopus.com/inward/citedby.url?scp=0032661483&partnerID=8YFLogxK
U2 - 10.1016/S0140-3664(99)00039-0
DO - 10.1016/S0140-3664(99)00039-0
M3 - Article
VL - 22
SP - 727
EP - 729
JO - Computer Communications
JF - Computer Communications
SN - 0140-3664
IS - 8
ER -