A Provably Secure General Construction for Key Exchange Protocols Using Smart Card and Password

Key exchange protocols using both smart card and password are widely used nowadays since they provide greater convenience and stronger security than protocols using only a password. Most of these protocols are often limited to simple network systems, and they may have security risks. We propose a ge...

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Bibliographic Details
Published inChinese Journal of Electronics Vol. 26; no. 2; pp. 271 - 278
Main Authors Zhang, Gefei, Fan, Dan, Zhang, Yuqing, Li, Xiaowei
Format Journal Article
LanguageEnglish
Published Published by the IET on behalf of the CIE 01.03.2017
Subjects
cryptographic protocols
General construction
Key exchange protocol
key exchange protocols
network systems
Password
Provable secure
public encryption scheme
random oracle model
secure general construction
security risks
Smart card
smart cards
口令
可证明安全
密码协议
密钥交换协议
智能卡
构造
通用
随机预言模型
Provable secure
General construction
Smart card
Key exchange protocol
Password
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Summary:Key exchange protocols using both smart card and password are widely used nowadays since they provide greater convenience and stronger security than protocols using only a password. Most of these protocols are often limited to simple network systems, and they may have security risks. We propose a general construction for key exchange protocols using smart card and password to avoid these flaws. The constructed protocol from the general construction has only one additional communication round than the original public encryption scheme. This construction is proven secure under random oracle model, so it can resist several common types of attacks. It is also adapted well to various networks. Compared with related protocols, the proposed key exchange protocol generated from the general construction has better secure properties and good computational efficiency in storage cost and operation time.
Bibliography:General construction Provable secure Smart card Password Key exchange protocol
Key exchange protocols using both smart card and password are widely used nowadays since they provide greater convenience and stronger security than protocols using only a password.Most of these protocols are often limited to simple network systems,and they may have security risks.We propose a general construction for key exchange protocols using smart card and password to avoid these flaws.The constructed protocol from the general construction has only one additional communication round than the original public encryption scheme.This construction is proven secure under random oracle model,so it can resist several common types of attacks.It is also adapted well to various networks.Compared with related protocols,the proposed key exchange protocol generated from the general construction has better secure properties and good computational efficiency in storage cost and operation time.
10-1284/TN
ISSN:1022-4653
2075-5597
DOI:10.1049/cje.2016.06.017