Abstract
This paper proposes a method to use one single private-key for all different DL-based public-key cryptographic systems and also explores a way to introduce certain key-checking mechanism for preventing from various potential security threats including the so called "same private-key" attack method presented in this paper.
| Original language | English |
|---|---|
| Pages (from-to) | 666-672 |
| Number of pages | 7 |
| Journal | Applied Mathematics and Computation |
| Volume | 170 |
| Issue number | 1 |
| DOIs | |
| State | Published - 01 11 2005 |
| Externally published | Yes |
Keywords
- DL-based cryptosystems
- Primarily testing
- Same private-key attack
- Weak public-key attack