Výsledky vyhledávání - "Randomized arithmetic coding"

Multimedia Selective Encryption by Means of Randomized Arithmetic Coding Autor Grangetto, M., Magli, E., Olmo, G.

“… In particular, we introduce a randomized arithmetic coding paradigm, which achieves encryption by inserting some randomization in the arithmetic coding procedure…”
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Enhancement of DRPE performance with a novel scheme based on new RAC: Principle, security analysis and FPGA implementation Autor Neji, N., Jridi, M., Alfalou, A., Masmoudi, N.

“…The double random phase encryption (DRPE) method is a well-known all-optical architecture which has many advantages especially in terms of encryption…”
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Cryptanalysis of Some Multimedia Encryption Schemes Autor Jakimoski, G., Subbalakshmi, K.P.

“…), arithmetic coding with key-based interval splitting (KSAC), and randomized arithmetic coding (RAC…”
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Secure binary arithmetic coding based on digitalized modified logistic map and linear feedback shift register Autor Zhang, Yushu, Xiao, Di, Wen, Wenying, Nan, Hai, Su, Moting

“… Next, each column is encoded using traditional arithmetic coding (TAC) and randomized arithmetic coding (RAC…”
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On the Security of Randomized Arithmetic Codes Against Ciphertext-Only Attacks Autor Katti, Raj S, Srinivasan, Sudarshan K, Vosoughi, Aida

“…Modifications of arithmetic coding (AC) have been proposed to improve the security of traditional AC. Two main modifications to AC are randomized AC (RAC) and…”
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On the Security of Key-Based Interval Splitting Arithmetic Coding With Respect to Message Indistinguishability Autor Katti, R. S., Vosoughi, A.

“…Key-based interval splitting arithmetic coding (KSAC) has been proposed to improve the security of traditional arithmetic coding (AC). Chosen-plaintext attacks…”
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Selective encryption of JPEG 2000 images by means of randomized arithmetic coding Autor Grangetto, M., Grosso, A., Magli, E.

“… In particular, we propose a randomized arithmetic coding paradigm, which achieves encryption by randomly swapping the intervals of the least and most probable symbols in arithmetic coding…”
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Secure integer arithmetic coding with adjustable interval size Autor Jyun-Ying Huang, Yin-Chen Liang, Yuh-Ming Huang

“…This paper presents a secure integer arithmetic code that owns the capabilities of compression and encryption simultaneously. It is quite different from the…”
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A secure arithmetic coding algorithm based on integer implementation Autor Yuh-Ming Huang, Yin-Chen Liang

“…This paper presents a novel modification of integer arithmetic code, which performs compression and encryption at the same time. It is quite different from the…”
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One-Time Pad as a nonlinear dynamical system Autor Nagaraj, Nithin

“…► One-Time Pad, the mathematically unbreakable cipher is related to finding initial condition on 1D chaotic maps. ► We derive new unbreakable cryptosystems…”
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A secure arithmetic coding based on Markov model Autor Duan, Lili, Liao, Xiaofeng, Xiang, Tao

“… In particular, we introduce a randomized arithmetic coding scheme based on order-1 Markov model that achieves encryption by scrambling the symbols…”
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DMAC-AN INTEGRATED ENCRYPTION SCHEME WITH RSA FOR AC TO OBSTRUCT INFERENCE ATTACKS Autor R., Jeeva

“…The proposal of indistinguishable encryption in Randomized Arithmetic Coding(RAC) doesn’t make the system efficient because it was not encrypting the messages it sends…”
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RMAC - A new encryption scheme for Arithmetic Coding to evade CCA attacks Autor Kavitha, V., Balaji, S., Jeeva, R.

“…The random bit generated by pseudorandom bit generator used in Randomized Arithmetic Coding (RAC…”
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One-Time Pad, Arithmetic Coding and Logic Gates: An unifying theme using Dynamical Systems Autor Nagaraj, Nithin, Vaidya, Prabhakar G

“… This turns out to be a special case of Grangetto's randomized arithmetic coding performed on the Binary Map…”
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