Advanced Encryption Standard - Cryptanalysis research

Alghazzawi, Daniyal M.; Hasan, S. S.; Trigui, Mohamed Salim

doi:10.1109/indiacom.2014.6828045

Cited by 6 publications

(2 citation statements)

References 41 publications

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“…Unfortunately, this algorithm is computationally intensive and cannot natively encrypt data that are longer than its key (2KB in our case). In order to circumvent these limitations, we use RSA in conjunction with AES [7], a much faster but symmetric algorithm (the same key must be used for encryption and decryption). The data is encrypted via AES by a randomly generated key, that is itself encrypted with RSA (cf.…”

Section: Hybrid Encryptionmentioning

confidence: 99%

Management of digital records with RADAR by data dilution into Complex System

Jeannin-Girardon¹,

Bruyant²,

Toussaint³

et al. 2018

JRNAL

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Storing sensitive data in a centralized way can lead to significant loss, should the central node or networks links be defective as is the case in numerous countries, especially developing countries. Consequently, this paper proposes to deal with this problem by diluting sensitive data into an ecosystem of machines thanks to a platform called RADAR (Robust Anonymous DAta Records) that automatically fragments, encrypt, replicates and distributes data all over the network for anonymized, robust, encrypted storage and backup. RADAR gets nodes of a network to cooperate for storage and backups of sensitive data, even in case of non-reliable IT infrastructure.

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Section: Hybrid Encryptionmentioning

confidence: 99%

Management of digital records with RADAR by data dilution into Complex System

Jeannin-Girardon¹,

Bruyant²,

Toussaint³

et al. 2018

JRNAL

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“…Substitution rounds square measure Substitute bytes, join columns andAdd round key and permutation spherical is shift rows. There square measure ten rounds during this algorithmic standard[17].…”

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confidence: 99%

Renowned Information Security Algorithms: A Comparative Study

Sujatha¹,

Rao²,

Rao³

et al. 2016

IJERT

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Authentication and Encryption with Key Exchange are the key concepts in Cryptography, which have been continuously being targeted. Many Security Algorithms are developed as research outcome and they are broadly classified into Symmetric and Asymmetric algorithms. Symmetric Algorithms are conventional which use a common secret key that is transmitted by using physical or other communication channel. Data Encryption Standard, Triple Data Encryption Algorithm, International Data Encryption Algorithm, Blowfish and AES are the algorithms that are categorized into Symmetric. In order to make key distribution easy, Asymmetric Key algorithms such as Rivest Shamir Adleman, Diffie Hellman, Elgamal, Digital Signature Algorithm and Elliptic Curve Cryptography, are used for Encryption and Authentication where secret key remains with generating user. Rivest Shamir Adleman, ElGamal and Elliptic Curve Cryptography are the most widely used public key algorithms that perform Key Exchange and used for both authentication and confidentiality. Digital Signature Algorithm is a generally applied digital signature system where as Diffie Hellman is used only for Key Exchange. This paper presents a review of the renowned Symmetric and Asymmetric algorithms. The specified algorithms are developed and test results are presented comparing the performance and key sizes.

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