IBE-Lite: A Lightweight Identity-Based Cryptography for Body Sensor Networks

Tan, Chiu C.; Wang, Haodong; Zhong, Sheng; Li, Qun

doi:10.1109/titb.2009.2033055

Cited by 130 publications

(85 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Finally, the PHS constructs msg B 3 as shown in Eq. (10). This message is encrypted with the session key K s to protect it from being intercepted.…”

Section: B2mentioning

confidence: 99%

See 1 more Smart Citation

A Healthcare Information System for Secure Delivery and Remote Management of Medical Records

Choi

Shin

Kim

2016

IEICE Trans. Inf. & Syst.

View full text Add to dashboard Cite

SUMMARYWith the rapid merger of healthcare business and information technology, more healthcare institutions and medical practices are sharing information. Since these records often contain patients' sensitive personal information, Healthcare Information Systems (HISs) should be properly designed to manage these records in a secure manner. We propose a novel security design for the HIS complying with the security and privacy rules. The proposed system defines protocols to ensure secure delivery of medical records over insecure public networks and reliable management of medical record in the remote server without incurring excessive costs to implement services for security. We demonstrate the practicality of the proposed system through a security analysis and performance evaluation.

show abstract

“…Finally, the PHS constructs msg B 3 as shown in Eq. (10). This message is encrypted with the session key K s to protect it from being intercepted.…”

Section: B2mentioning

confidence: 99%

“…The unique aspect of this study was the generation of a random key from physiological data instead of from a pseudo-random generator. IBE-Lite, developed by [10], is lightweight identity-based encryption suitable for sensors with limited computation capability.…”

Section: Literature Surveymentioning

confidence: 99%

A Healthcare Information System for Secure Delivery and Remote Management of Medical Records

Choi

Shin

Kim

2016

IEICE Trans. Inf. & Syst.

View full text Add to dashboard Cite

show abstract

“…The authors in [22] proposed a security mechanism for WBANs. They reviewed IBE-Lite [23] technique and addressed its limitations such as exposure of master key, partial heath records decryption problem International Journal of Distributed Sensor Networks 3 after rekeying, and lack of adequate privacy provisioning. To overcome these limitations, the authors proposed a scheme that introduced anonymity and unlinkability and offered authorized access of patients' health information.…”

Section: Related Workmentioning

confidence: 99%

A Hybrid Security Mechanism for Intra-WBAN and Inter-WBAN Communications

Irum

Ali

Khan

et al. 2013

International Journal of Distributed Sensor Networks

View full text Add to dashboard Cite

The emerging wireless body area networks (WBANs) have a great potential for the growth and development of future ubiquitous healthcare systems. However, due to the use of unreliable wireless media, WBANs are exposed to a variety of attacks. The prevention of these attacks depends upon the cryptographic techniques. The strength of cryptography is based on the keys used for encryption and decryption in the communication process. Security is still an alarming challenge for WBANs and needs attention of the research community. The proposed work introduces a hybrid key management scheme for both intra-WBAN and inter-WBAN communications. The proposed technique is based on preloaded keys as well as keys automatically generated from biometrics of the human body. The biometric-based calculations are of linear time complexity to cater the strict resource constraints and security requirements of WBANs. The proposed security mechanism provides an efficient solution for the security of both intra-WBAN and inter-WBAN communications. The results of the proposed technique are compared with an existing key management technique known as BARI+. The results show significant improvement over the results produced by BARI+ in terms of storage, communication, energy overhead, and security.

show abstract

“…Generally, the public keys are generated from identity strings and only the CA or PKG (private key generator) can create the private keys to decrypt the data. When the sensor node wants to share data with others, it doesn't have to store many public keys [22]. However, when somebody wants to share data with many friends, he has to encrypt the same data for many copies with different public keys.…”

Section:  Identity Based Encryptionmentioning

confidence: 99%