閱讀全文 | |
篇名 |
Using Dynamic Passwords for the Exchange and Sharing of Personal Health Records: A Reliable User Authentication Scheme
|
---|---|
並列篇名 | Using Dynamic Passwords for the Exchange and Sharing of Personal Health Records: A Reliable User Authentication Scheme |
作者 | Wun-Lin Chen、Tias Kurniati、Zhen-Yu Wu、Yu-Min Huang、Sheng-Der Hsu |
英文摘要 | The personal health records (PHRs) is a patientcentered information exchange model that allows people to autonomously maintain and manage their own personal records, including access and share their lifelong health information. A method must be implemented to protect PHRs on unsecured network and to prevent unauthorized users from accessing and modifying the PHRs during data transmission with the servers. User authentication protocols should be able to ensure the safety of user communications and data transmission on unsecured networks. Password-based user authentication is the most widely used among the currently available authentication mechanisms because of its convenience and efficiency. A password mechanism offers advantages because of its simplicity and the dependence on human’s memories. On the other hand, it is easily cracked by brute force attacks such offline guessing attacks or spoofing attack and impersonation problems that may occur when the password is hacked. Therefore, this study aimed to investigate the usage of a dynamic password-based user authentication scheme on PHRs in which the characteristics of a dynamic password would prevent attackers from intercepting the correct password or guessing a user’s password. Additionally, the scheme developed in this study can also resist common attacks such as replay attacks, stolen-verifier attacks, server spoofing attacks, and impersonation attacks, among others. |
起訖頁 | 1049-1060 |
關鍵詞 | PHRs、Data transmission、Password-based user authentication、Off-line guessing attacks、Dynamic password |
刊名 | 網際網路技術學刊 |
期數 | 202007 (21:4期) |
出版單位 | 台灣學術網路管理委員會 |
DOI |
|
QR Code | |
該期刊 上一篇
| DTOR: Dynamic Tree Organizing Routing for Mobility Support in Wireless Sensor Networks |
該期刊 下一篇
| Detecting Malicious Fast-Flux Domains Using Feature-based Classification Techniques |