Abstract
Chaotic map has been receiving more and more attention in the cryptographic literature. In recent years, there are some scholars working on a particular type of authenticated key exchange protocol using chaotic map. Some of them identified a vulnerability of their precedences and presented their patching protocols. In this paper, we also identify a vulnerability in some of these authenticated key exchange protocols. We first redesign a protocol and optimize it in computation efficiency. Then we present the security analysis by a logic proof based on BAN logic.
| Original language | English |
|---|---|
| Pages (from-to) | 679-687 |
| Number of pages | 9 |
| Journal | Journal of Internet Technology |
| Volume | 19 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - May 2018 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 9 Industry, Innovation, and Infrastructure
User-Defined Keywords
- Authentication key exchange protocol
- Chaotic map
- Cryptography
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