A portable TPM based on USB key

Zhang, Dawei; Han, Zhen; Guangwen, Yan

doi:10.1145/1866307.1866419

Cited by 9 publications

(2 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Many scholars put forward the construction technology of virtual trusted root in cloud environment [30][31][32]. For some industrial control systems without TPM, the trusted root based on USB can be used, which can also bring the expected effect [33,34].…”

Section: Dynamic Length Trust Chainmentioning

confidence: 99%

ICS Software Trust Measurement Method Based on Dynamic Length Trust Chain

Shang

Xiangyu

2021

Scientific Programming

View full text Add to dashboard Cite

Aiming at the real-time requirements for industrial control systems, we proposed a corresponding trust chain method for industrial control system application software and a component analysis method based on security sensitivity weights. A dynamic length trust chain structure is also proposed in this paper. Based on this, the industrial control system software integrity measurement method is constructed. Aimed at the validity of the model, a simulation attack experiment was performed, and the performance of the model was repeated from multiple perspectives to verify the performance of the method. Experiments show that this method can effectively meet the integrity measurement under the condition of high real-time performance, protect the integrity of files, and improve the software credibility of industrial control system.

show abstract

Section: Dynamic Length Trust Chainmentioning

confidence: 99%

ICS Software Trust Measurement Method Based on Dynamic Length Trust Chain

Shang

Xiangyu

2021

Scientific Programming

View full text Add to dashboard Cite

show abstract

“…In order to resolve the two aforementioned problems, a new node multiple keys management for MANETs based on next generation protected storage of portable trusted platform module (PTPM.Nexts) and ID‐based encryption (IBE) is presented. Portable trusted platform module (PTPM) is viewed as functionally equivalent to a high‐performance USB key, and its trusted model and protected storage are based on trusted platform module (TPM) defined by the trusted computing group . However, PTPM is more flexible and portable than TPM to be used in mobile computing platform.…”

Section: Introductionmentioning

confidence: 99%

An ID‐based node key management scheme based on PTPM in MANETs

Yang

Liu

2015

Security Comm Networks

View full text Add to dashboard Cite

In order to resolve the problems of node multiple keys management and protected storage in mobile ad hoc networks, a new identity‐based node key management scheme combined with next generation protected storage of portable trusted platform module was presented for mobile ad hoc networks. In the scheme, the combined public key based on elliptic‐curve cryptography was adopted to generate multiple keys, which were protected and managed by the next generation protected storage of portable trusted platform module. We show that our scheme is semantically secure under the elliptic‐curve DDH assumption. Also, performance evaluation of proposed scheme in a real‐world ad hoc network indicates the feasibility in practice. Copyright © 2015 John Wiley & Sons, Ltd.

show abstract