A Distributed Trust Model with High-Compatibility Based on Bridge CA

Zhu, Pengfei

doi:10.1360/jos171818

Cited by 4 publications

(3 citation statements)

References 6 publications

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“…In 2006, Zhu et al . proposed a BCA‐based distributed trust model to resolve the incompatibility problem of diverse certificate formats in different domains. In 2012, Xu et al .…”

Section: Introductionmentioning

confidence: 99%

“…When an enterprise CA cross-certifies with the BCA, it gains the ability to construct and validate paths to any other enterprise CAs that have also cross-certified with the BCA. In 2006, Zhu et al [31] proposed a BCA-based distributed trust model to resolve the incompatibility problem of diverse certificate formats in different domains. In 2012, Xu et al [32] introduced a session authority (SA) to realize cross-domain authentications and the agreement of session keys, whereas the essential role of the SA is equivalent to that of the BCA.…”

Section: Introductionmentioning

confidence: 99%

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A virtual bridge certificate authority‐based cross‐domain authentication mechanism for distributed collaborative manufacturing systems

Zhang

Wang

Khan

2014

Security Comm Networks

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The virtual enterprise (VE) is a new collaborative intelligent manufacturing paradigm that pools the core competencies of its member enterprises through computer networks to exploit transient market opportunities. The successful operation of such an organization is strongly dependent on its information securities, in which cross‐domain authentication among entities of different member enterprises is a crucial issue. This problem is particularly difficult in VEs because of their collaborative nature in terms of agility, market dynamics, low cost, and diversity of collaboration modes. In this paper, we put forward a novel virtual bridge certificate authority (BCA) trust model, based on which an efficient cross‐domain authentication scheme is further presented. The proposed scheme is implemented by the distributed verifiable secret sharing protocol and the threshold elliptic curve cryptosystem signature algorithm. It has the same advantages of simple construction and short length of inter‐enterprise certification paths as the BCA model but does not need to create and maintain a dedicated physical BCA. In addition, the proposed scheme has the merits of high bit security, high efficiency, low cost, conspiracy attack resistance, and adaptability to diverse collaboration modes of VE. Therefore, the scheme is suitable for cross‐domain authentications in VEs, especially for resource‐limited applications. Copyright © 2014 John Wiley & Sons, Ltd.

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“…In 2006, Zhu et al . proposed a BCA‐based distributed trust model to resolve the incompatibility problem of diverse certificate formats in different domains. In 2012, Xu et al .…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A virtual bridge certificate authority‐based cross‐domain authentication mechanism for distributed collaborative manufacturing systems

Zhang

Wang

Khan

2014

Security Comm Networks

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“…So it is a primary basis to build a new standard to satisfy the development of electronic authority. To realize the mutual recognition between CAs, cross authentication technology has been proposed recently [4][5][6][7][8][9]. Cross certification model of the trust domain has been studied in many researches.…”

Section: Introductionmentioning

confidence: 99%

A Compatible Public Service Platform for Multi-Electronic Certification Authority

Sun

Liu

Zhang

et al. 2014

AMM

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Electronic certification authority (CA) application has problem in compatibility. The validation between some certification authorities is indispensable. In this paper, special qualities of some overlapped authentication models are analyzed based on the operation application. Also, an electronic authentication public service platform has been designed for compatible application of Multi-CA. The platform is both efficient, and convenient.

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