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Enhancing The Security of Chaotic Maps-based Password-Authenticated Key agreement Using Smart Card
| Content Provider | Semantic Scholar |
|---|---|
| Copyright Year | 2017 |
| Abstract | The security of key exchange has always been the focus of researchers to explore, which devoted to creating a common session key between two-party communication. Recently, Guo and Chang proposed a novel password-authentication key agreement (PAKA) using smart card, this protocol utilizes chaotic maps instead of modular exponentiation and scalar multiplication operation. However, Lin pointed out that the protocol proposed by Guo and Chang failed to protect user identity and an adversary enable obtain the session key between the user and the server using their previous messages. Hence Lin revised the former protocol, and proposed an improved PAKA protocol based on chaotic maps. Meanwhile, Lin declared that the scheme enable implement full protection for users identity and establish a secure common session key between the user and the server. Unfortunately, after detailed analysis we find that Lins protocol fails to resist key-compromise impersonation (KCI) attack and denial-of-service attack (DoS). Therefore, in this paper, we propose a secure chaotic maps-based password-authenticated key agreement using smart card. Meanwhile, our protocol promises to provide identity protection and enable eliminate the weaknesses which appeared in previous schemes. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://bit.kuas.edu.tw/~jihmsp/2017/vol8/JIH-MSP-2017-06-008.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
