DNA-like linguistic secret sharing for strategic information systems

Ogiela, Marek R.; Ogiela, Urszula

doi:10.1016/j.ijinfomgt.2011.11.016

Cited by 55 publications

(24 citation statements)

References 9 publications

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“…[54]), a construction of secret sharing techniques (see e.g. [39]), etc. Therefore, a set of methodological principles presented in the paper will be extended in the future with new ones connected with the AI paradigms.…”

Section: Discussionmentioning

confidence: 99%

Fundamental methodological issues of syntactic pattern recognition

Flasiński

Jurek

2013

Pattern Anal Applic

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Section: Discussionmentioning

confidence: 99%

Fundamental methodological issues of syntactic pattern recognition

Flasiński

Jurek

2013

Pattern Anal Applic

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“…We can thus assume that the coding will, for example, be executed as presented in Fig 1. One can also start from the assumption that one pair of nucleotides (a single bond) corresponds to one bit of information. Such information coding methods are used in biological solutions which have inspired us to development of a new class of algorithms for secret splitting described in [10]. However, presented algorithm, called a linguistic threshold scheme, operates in a more general way and supports coding secret information (to be split) in longer sequences, i.e.…”

Section: Data Security In Crypto-biometrics Modelmentioning

confidence: 99%

“…containing more than 2 bits of information. The purpose of this algorithm is a threshold split of strategic data managed within hierarchical structures, with varied access capabilities dependent on the rights granted [9,10,11].…”

Section: Data Security In Crypto-biometrics Modelmentioning

confidence: 99%

“…Sometimes it may be a personalized cryptography, which use some personal o biometric pattern for security purposes. Many methods of information secrecy include secret splitting techniques, secret sharing, secure information, individual human biometrics analysis [7][8][9][10][11]. The last onethe biometrics analysis include personal features, which are different for each person.…”

Section: Introductionmentioning

confidence: 99%

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Crypto-Biometric Models for Information Secrecy

Ogiela

2014

Advanced Information Systems Engineering

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Abstract.In this paper will be presented some advances in crypto-biometric procedures used for encryption and division of secret data, as well as modern approaches for strategic management of divided information. Computer techniques for secret information sharing aim to secure information against disclosure to unauthorized persons. The paper will present algorithms dedicated for information division and sharing on the basis of biometric or personal features. Computer techniques for classified information sharing should also be useful in the process of shared information generation and distribution. For this purpose there will be presented a new approach for information management based on cognitive systems.

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“…Jansen and Beverly [19] proposed a Threshold Pivot Scheme (TPS) based on the technique of secret sharing [42]. In TPS, a message, considered as the secret, is divided into multiple shares by the technique of secret sharing.…”

Section: Message Content Privacymentioning

confidence: 99%

An investigation on the unwillingness of nodes to participate in mobile delay tolerant network routing

Miao¹,

Hasan²,

Mokhtar³

et al. 2013

International Journal of Information Management

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Message routing in mobile delay tolerant networks inherently relies on the cooperation between nodes. In most existing routing protocols, the participation of nodes in the routing process is taken as granted. However, in reality, nodes can be unwilling to participate. We first show in this paper the impact of the unwillingness of nodes to participate in existing routing protocols through a set of experiments. Results show that in the presence of even a small proportion of nodes that do not forward messages, performance is heavily degraded. We then analyze two major reasons of the unwillingness of nodes to participate, i.e., their rational behavior (also called selfishness) and their wariness of disclosing private mobility information.Our main contribution in this paper is to survey the existing related research works that overcome these two issues. We provide a classification of the existing approaches for protocols that deal with selfish behavior. We then conduct experiments to compare the performance of these strategies for preventing different types of selfish behavior. For protocols that preserve the privacy of users, we classify the existing approaches and provide an analytical comparison of their security guarantees.

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DNA-like linguistic secret sharing for strategic information systems

Cited by 55 publications

References 9 publications

Fundamental methodological issues of syntactic pattern recognition

Fundamental methodological issues of syntactic pattern recognition

Crypto-Biometric Models for Information Secrecy

An investigation on the unwillingness of nodes to participate in mobile delay tolerant network routing

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