Výsledky vyhledávání - AES-CFB algorithm

An Efficient Security System for CABAC Bin-Strings of H.264/SVC Autor Asghar, M. N., Ghanbari, M.

“…The distribution of copyrighted scalable video content to differing digital devices requires protection during rendering and transmission. In this paper, we…”
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Novel design of cryptosystems for video/audio streaming via dynamic synchronized chaos-based random keys Autor Lin, Chih-Hsueh, Hu, Guo-Hsin, Chen, Jie-Sheng, Yan, Jun-Juh, Tang, Kuang-Hui

“… In our design, we introduce the AES CFB (Advanced encryption standard cipher feedback…”
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Visual Protection of HEVC Video by Selective Encryption of CABAC Binstrings Autor Shahid, Zafar, Puech, William

“… Hence they cannot be concatenated together to create plaintext for the CFB (Cipher Feedback) mode of AES, which is a self-synchronizing stream cipher for so-called AES-CFB…”
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Securing medical images : A crypto-watermarking and biometrics based scheme Autor Megaiz, Nassima Jamila, Djebbari, Abdelghani

“… Therefore, we developed in this paper a crypto-watermarking and biometrics scheme. An AES-CFB encryption algorithm using a 256 bits key generated from hashed extracted biometric feature…”
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Secure H.264 Video Coding using AES/CFB/PKCS5 padding encryption on various video frames (I, P, B) Autor Adiguna, Tahta, Hendrawan

“… Another important aspect to consider is the security of the video. For optimal applications, we should find an encryption algorithm with good combination of security, performance and encryption time…”
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An enhancement method based on modifying CFB mode for key generation in AES algorithm Autor Abd Allah, Hasanayn S., al-Rawi, Maha A. Hammud, Hammud, Dalal N.

“… This research aims to enhance the key generation of Advanced Encryption Standard (AES) algorithm with high efficiency…”
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Perbandingan Keacakan Citra Enkripsi Algoritma AES dan Camelia Uji NPCR dan UACI Autor Hidayati, Layli Nur, Fitriana, Gita Fadila, Adam, Ipam Fuadina

“… In this study, the image data used specifically uses radiological medical images. There are many techniques and algorithms that can be used to secure image data…”
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Independent Protection of Different Layers in Spatially Scalable Video Coding Autor Abu-Zahra, Ala, Shahid, Zafar, Rattrout, Amjad, Puech, William

“… Advanced encryption standard (AES) algorithm in Cipher…”
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The Design and Analysis of the Key-Stream Generator Based on the AES Autor Qian, Xu Dong, Gong, Jing, Shi, Hui, Lu, Jian Wei, Deng, Yuan Qing

“… This method is based on the CFB mode of the AES algorithm, combined with the variable-step feedback shift…”
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Evaluation and Analysis of Interferograms from an InSAR Radar Encrypted by an AES-Based Cryptosystem with The Five Encryption Modes Autor Saidi, Riad, Bentahar, Tarek, Cherrid, Nada, Bentahar, Atef, Mayache, Hichem

“… AES employs five encryption modes Electronic Code Book (ECB), Cipher Bloc Chaining (CBC), Cipher FeedBack (CFB), Output FeedBack (OFB), and counter-mode encryption…”
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A novel cancellable biometric recognition system based on Rubik’s cube technique for cyber-security applications Autor Helmy, Mai, El-Rabaie, El-Sayed M., El-Dokany, Ibrahim, Abd El-Samie, Fathi E.

“…Ten years ago, biometrics became an efficient tool of security and authentication enforcement. In a classical access system, a user can easily change password…”
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A hybrid encryption framework based on Rubik’s cube for cancelable biometric cyber security applications Autor Helmy, Mai, El-Shafai, Walid, El-Rabaie, El-Sayed M., El-Dokany, Ibrahim M., El-Samie, Fathi E. Abd

“…The need for high-speed and secure multi-biometric systems has grown in the last few decades. The progress in Internet applications and computer networks has…”
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Communication of Confidential Documents Through Email using Hybrid and Key-Exchange Algorithm Autor S, Kavitha Bharathi, D, Arun Kumar, T, Madhan, M, Murugananth

“… The existing PGP protocol uses RSA algorithm, it is not user-friendly, more complex in nature, slow encryption and both users need to use the same version of software…”
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A Selective Video Encryption Scheme Based on Coding Characteristics Autor Cheng, Shuli, Wang, Liejun, Ao, Naixiang, Han, Qingqing

“…The protection of video data has become a hot topic of research. Researchers have proposed a series of coding algorithms to ensure the safe and efficient transmission of video information…”
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Selective encryption of C2DVLC of AVS video coding standard for I & P frames Autor Shahid, Z, Chaumont, M, Puech, W

“…) algorithm with the Cipher Feedback (CFB) mode on a subset of codewords. C2DVLC serves the purpose of encryption step without affecting the coding efficiency of AVS…”
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An Analysis of Effectiveness of StegoAppDB and Data Hiding Efficiency of StegHide Image Steganography Tools Autor Bhuva, Bunty Dineshchandra, Zavarsky, Pavol, Butakov, Sergey

“…Steganography is a method and technique of concealing existence of communication by embedding secret messages in digital media such as images, videos,…”
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Dynamic Data Masking by Two-Step Encryption Autor Adak, M. Fatih, Kose, Zehra Nur, Akpinar, Mustafa

“… This provides a robust layer of protection by transforming data into an unreadable format using cryptographic algorithms…”
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针对分组密码工作模式的基于持久性故障的碰撞攻击 Autor Shou-Jin, ZANG, Shi-Hui, ZHENG, 臧首金, 郑世慧

“…基于持久性故障的碰撞攻击可以有效恢复 AES 加密/解密模块 (基于 S 盒实现) 中使用的密钥. 现实中处理长消息需要调用相应的工作模式, 不能满足基于持久性故障的碰撞攻击的前提假设. 此外, 广泛应用的开源密码库 OpenSSL中 AES 密码模块采用多个 T 盒而非 S 盒实现, 导致已有的持久性故障注入模式失效…”
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Calculation of encryption algorithm combination for video encryption using two layers of AHP Autor Mustafa, Alvin, Hendrawan

“… There are various ways to encrypt the video, depend on encryption algorithms (DES, Triple DES, Blowfish, AES, etc…”
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Group diffie hellman key exchange algorithm based secure group communication Autor Sathyanarayana, S V, Lavanya, R

“… Security also depends on the efficient management of the group secret key. The proposed algorithm for group secret key generation is based on the Diffie-Hellman Key Exchange algorithm…”
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