Strong Authentication Scheme for Telecare Medicine Information Systems

Pu, Qiaosheng; Wang, Jian; Zhao, Ran

doi:10.1007/s10916-011-9735-9

Cited by 46 publications

(19 citation statements)

References 32 publications

(49 reference statements)

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“…Moreover, Zhu et al [17] also identified the offline password guessing attacks in these schemes. To overcome issues in [17], Pu et al [18] has devised a new user authentication scheme applying smart care which is a user password-based identification that provides user anonymity. This scheme is based on an elliptic curve cryptosystem that provides the same security level as RSA with less key size.…”

Section: Literature Reviewmentioning

confidence: 99%

Secure Authentication and Prescription Safety Protocol for Telecare Health Services Using Ubiquitous IoT

et al. 2017

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Internet-of-Things (IoT) include a large number of devices that can communicate across different networks. Cyber-Physical Systems (CPS) also includes a number of devices connected to the internet where wearable devices are also included. Both systems enable researchers to develop healthcare systems with additional intelligence as well as prediction capabilities both for lifestyle and in hospitals. It offers as much persistence as a platform to ubiquitous healthcare by using wearable sensors to transfer the information over servers, smartphones, and other smart devices in the Telecare Medical Information System (TMIS). Security is a challenging issue in TMIS, and resourceful access to health care services requires user verification and confidentiality. Existing schemes lack in ensuring reliable prescription safety along with authentication. This research presents a Secure Authentication and Prescription Safety (SAPS) protocol to ensure secure communication between the patient, doctor/nurse, and the trusted server. The proposed procedure relies upon the efficient elliptic curve cryptosystem which can generate a symmetric secure key to ensure secure data exchange between patients and physicians after successful authentication of participants individually. A trusted server is involved for mutual authentication between parties and then generates a common key after completing the validation process. Moreover, the scheme is verified by doing formal modeling using Rubin Logic and validated using simulations in NS-2.35. We have analyzed the SAPS against security attacks, and then performance analysis is elucidated. Results prove the dominance of SAPS over preliminaries regarding mutual authentication, message integrity, freshness, and session key management and attack prevention.

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Section: Literature Reviewmentioning

confidence: 99%

Secure Authentication and Prescription Safety Protocol for Telecare Health Services Using Ubiquitous IoT

et al. 2017

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“…Little latter, Pu et al [10] proposed an anonymous authentication scheme using elliptic curve cryptosystems for TMIS. Unfortunately, their scheme has high cost of communication, computation and storage.…”

Section: Introductionmentioning

confidence: 99%

A Novel Authentication Scheme Using Self-certified Public Keys for Telecare Medical Information Systems

Guo

Wen

et al. 2015

J Med Syst

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Telecare medical information systems (TMIS), with the explosive growth of communication technology and physiological monitoring devices, are applied increasingly to enable and support healthcare delivery services. In order to safeguard patients' privacy and tackle the illegal access, authentication schemes for TMIS have been investigated and designed by many researchers. Many of them are promising for adoption in practice, nevertheless, they still have security flaws. In this paper, we propose a novel remote authentication scheme for TMIS using self-certified public keys, which is formally secure in the ID-mBJM model. Besides, the proposed scheme has better computational efficiency. Compared to the related schemes, our protocol is more practical for telemedicine system.

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“…To address the above discussed issues, a number of password based authentication schemes have been presented for TMIS [4,13,29,36,38,[41][42][43][44]. In 2010, Wu et al [41] presented an efficient authentication scheme for TMIS.…”

Section: Introductionmentioning

confidence: 99%

On the Security Flaws in ID-based Password Authentication Schemes for Telecare Medical Information Systems

Mishra

2014

J Med Syst

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Telecare medical information systems (TMIS) enable healthcare delivery services. However, access of these services via public channel raises security and privacy issues. In recent years, several smart card based authentication schemes have been introduced to ensure secure and authorized communication between remote entities over the public channel for the (TMIS). We analyze the security of some of the recently proposed authentication schemes of Lin, Xie et al., Cao and Zhai, and Wu and Xu's for TMIS. Unfortunately, we identify that these schemes failed to satisfy desirable security attributes. In this article we briefly discuss four dynamic ID-based authentication schemes and demonstrate their failure to satisfy desirable security attributes. The study is aimed to demonstrate how inefficient password change phase can lead to denial of server scenario for an authorized user, and how an inefficient login phase causes the communication and computational overhead and decrease the performance of the system. Moreover, we show the vulnerability of Cao and Zhai's scheme to known session specific temporary information attack, vulnerability of Wu and Xu's scheme to off-line password guessing attack, and vulnerability of Xie et al.'s scheme to untraceable on-line password guessing attack.

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Strong Authentication Scheme for Telecare Medicine Information Systems

Cited by 46 publications

References 32 publications

Secure Authentication and Prescription Safety Protocol for Telecare Health Services Using Ubiquitous IoT

Secure Authentication and Prescription Safety Protocol for Telecare Health Services Using Ubiquitous IoT

A Novel Authentication Scheme Using Self-certified Public Keys for Telecare Medical Information Systems

On the Security Flaws in ID-based Password Authentication Schemes for Telecare Medical Information Systems

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