Relevant bibliographies by topics / Encryption

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Encryption'

Author: Grafiati
Published: 4 June 2021
Last updated: 9 June 2025

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Journal articles on the topic "Encryption"

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Sun, Chenbo. "Comparative Study of RSA Encryption and Quantum Encryption." Theoretical and Natural Science 2, no. 1 (February 20, 2023): 121–25. http://dx.doi.org/10.54254/2753-8818/2/20220098.

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Encryption is an important factor during online communication. It is useful to protect users privacy and prevent eavesdroppers listening. RSA encryption and quantum encryption are two mainstream encryption methods applied nowadays. This paper focuses on the evaluation and comparison between these two encryptions. It adopts the basic theory of RSA encryption and quantum encryption and provides an analysis of the benefits and shortcomings of these encryptions. It can be concluded that RSA (a type of mathematical encryption) is more popular than quantum encryption (a kind of physical encryption), but is less secure.
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Pourasad, Yaghoub, Ramin Ranjbarzadeh, and Abbas Mardani. "A New Algorithm for Digital Image Encryption Based on Chaos Theory." Entropy 23, no. 3 (March 13, 2021): 341. http://dx.doi.org/10.3390/e23030341.

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In recent decades, image encryption, as one of the significant information security fields, has attracted many researchers and scientists. However, several studies have been performed with different methods, and novel and useful algorithms have been suggested to improve secure image encryption schemes. Nowadays, chaotic methods have been found in diverse fields, such as the design of cryptosystems and image encryption. Chaotic methods-based digital image encryptions are a novel image encryption method. This technique uses random chaos sequences for encrypting images, and it is a highly-secured and fast method for image encryption. Limited accuracy is one of the disadvantages of this technique. This paper researches the chaos sequence and wavelet transform value to find gaps. Thus, a novel technique was proposed for digital image encryption and improved previous algorithms. The technique is run in MATLAB, and a comparison is made in terms of various performance metrics such as the Number of Pixels Change Rate (NPCR), Peak Signal to Noise Ratio (PSNR), Correlation coefficient, and Unified Average Changing Intensity (UACI). The simulation and theoretical analysis indicate the proposed scheme’s effectiveness and show that this technique is a suitable choice for actual image encryption.
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Artajaya, Gede Krisna Surya, Agus Muliantara, I. Gusti Ngurah Anom Cahyadi Putra, and I. Ketut Gede Suhartana. "Aplikasi Enkripsi Pesan E-Mail Menggunakan Hybrid Cryptosystem AES dan RSA." JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) 13, no. 2 (January 13, 2025): 435. https://doi.org/10.24843/jlk.2024.v13.i02.p21.

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The security of communication via e-mail is increasingly important in today's digital era, where cyber attacks are increasing. These threats require the development of effective solutions to protect the confidentiality and integrity of information in e-mail. This study presents the development of an e-mail messaging application that employs a hybrid cryptosystem combining Advanced Encryption Standard (AES) and Rivest-Shamir-Adleman (RSA) algorithms. The aim is to improve the security of e-mail communications by utilizing the strengths of both symmetric and asymmetric encryption methods. AES is used for its efficiency in encrypting large amounts of data, while RSA ensures secure key exchange. The application tested with blackbox testing to verify its functionality and brute force testing to assess the encryption's robustness. The results show that the application successfully passed the blackbox testing, demonstrating that it functions as intended. The encryption results of the application are also excellent, as evidenced by brute force testing which shows that the encryption cannot be broken. This hybrid approach, by integrating AES and RSA, provides a practical solution for enhancing e-mail security.
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Thabit, Zainab Hasan, Sadiq A. Mehdi, and Bashar M. Nema. "Enhancing Color Image Security: Encryption with Dynamic Chaotic Three-Dimensional System and Robust Security Analysis." Al-Mustansiriyah Journal of Science 34, no. 4 (December 30, 2023): 87–95. http://dx.doi.org/10.23851/mjs.v34i4.1411.

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The rapid tech growth and widespread internet usage caused a surge in sharing multimedia (text, images, videos, audio) across public networks. Protecting this data is vital, demanding encryption to prevent unauthorized access. Image encryption distorts images for security. This paper highlights encryption's vital role in safeguarding multimedia, especially amid rising internet use and media exchange. It introduces a novel solution: a chaotic three-dimensional system for color image encryption. The study scrutinizes system traits using math software. It employs a new chaotic system to generate a crucial key sequence for pixel scrambling. Utilizing stream cipher encryption enhances security. Extensive security analysis tests its resilience against attacks like histogram and correlation techniques. Results are promising: a fairly uniform histogram, minimal correlation among pixels nearing zero, and entropy close to the ideal. Metrics like NPCR and UACI almost match ideal values, ensuring high security. Experiments confirm its effectiveness in encrypting diverse color images. The approach guarantees a uniform histogram, minimal pixel correlation nearing zero, entropy near the ideal value (8), and NPCR/UACI values close to ideals (99.61191% and 33.41068% respectively).
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Et. al., Jaichandran R,. "A Hybrid Encryption Model with Attribute Based Encryption and Advanced Encryption Standard Techniques." Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 2 (April 11, 2021): 334–36. http://dx.doi.org/10.17762/turcomat.v12i2.720.

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The emergence of cloud computing has completely changed the information technology sector, storage of information’s and access control. The main challenge in the migration of enterprises is the security to gain data owners confidence. In existing approach, many digital signatures based methodologies are used. In the existing approach, encryption time, security, encryption complexity are the parameters which need more focus. To overcome the existing issue, in this paper we proposed an hybrid architecture invoking attribute based encryption (ABE) for encrypting the key and advanced encryption standard (AES) for file encryption. Thus the proposed methodology provides security, confidentiality and optimizing storage and encryption cost
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Alawi, Attaa R., and Nidaa F. Hassan. "A Proposal Video Encryption Using Light Stream Algorithm." Engineering and Technology Journal 39, no. 1B (March 25, 2021): 184–96. http://dx.doi.org/10.30684/etj.v39i1b.1689.

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Video encrypting is one technique to protect digital videos, it used to avoid unwanted interference and viewing of the transmitted videos. In this paper, a new selective video cryptography algorithm is suggested using light stream algorithm. As it known video size is large in size and it consume time in the encryption process, ChaCha a light encryption algorithm has been used to reduce the encryption time, encryption is done by Xoring frames of video with the key generated from ChaCha algorithm, it produced an acceptable results from robustness point view, but still encryption process consumed time, thus to speed up this process, feature detection operator (FAST) is used to encrypt key points result from FAST operator, in addition key points from this is increased to optimized between speed and robustness of proposed algorithm. In evaluation process, some of measuring quality factors MSE, PSNR, Correlation, NPCR, UACI and entropy are specified for evaluating and comparing between two suggested encryption algorithms which gave good result in encryption process (ChaCha and ChaCha with FAST Enhancement). Experimental results have discovered that the current projected has less encrypting time and better encrypting influence.
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Huang, Eric. "An Exploration of RSA Encryption." Innovation in Science and Technology 3, no. 6 (November 2024): 83–86. https://doi.org/10.56397/ist.2024.11.09.

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This project explores digital cryptography through the cryptography security system of RSA encryption. It also explores digital signature encryption with a simple hashing mechanism. This project resulted in a program that encoded and decoded messages using RSA encryption, handled large numbers, and calculated encryptions in a viable amount of time.
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Zhu, Bingxin, Puwen Wei, and Mingqiang Wang. "Adaptive Security of Broadcast Encryption, Revisited." Security and Communication Networks 2017 (2017): 1–16. http://dx.doi.org/10.1155/2017/1404279.

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We provide a strong security notion for broadcast encryption, called adaptive security in the multichallenge setting (MA-security), where the adversary can adaptively have access to the key generation oracle and the encryption oracle many times (multichallenge). The adversary specially can query for the challenge ciphertexts on different target user sets adaptively, which generalizes the attacks against broadcast encryptions in the real world setting. Our general result shows that the reduction of the adaptive secure broadcast encryption will lose a factor of q in the MA setting, where q is the maximum number of encryption queries. In order to construct tighter MA-secure broadcast encryptions, we investigate Gentry and Water’s transformation and show that their transformation can preserve MA-security at the price of reduction loss on the advantage of the underlying symmetric key encryption. Furthermore, we remove the q-type assumption in Gentry and Water’s semistatically secure broadcast encryption by using Hofheinz-Koch-Striecks techniques. The resulting scheme instantiated in a composite order group is MA-secure with constant-size ciphertext header.
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Zhang, Jian, and Yutong Zhang. "An Image Encryption Algorithm Based on Balanced Pixel and Chaotic Map." Mathematical Problems in Engineering 2014 (2014): 1–7. http://dx.doi.org/10.1155/2014/216048.

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Image encryption technology has been applied in many fields and is becoming the main way of protecting the image information security. There are also many ways of image encryption. However, the existing encryption algorithms, in order to obtain a better effect of encryption, always need encrypting several times. There is not an effective method to decide the number of encryption times, generally determined by the human eyes. The paper proposes an image encryption algorithm based on chaos and simultaneously proposes a balanced pixel algorithm to determine the times of image encryption. Many simulation experiments have been done including encryption effect and security analysis. Experimental results show that the proposed method is feasible and effective.
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Liu, Yibo. "Discussion and Optimization of AES and SM4 Encryption Algorithms." Frontiers in Computing and Intelligent Systems 12, no. 1 (April 28, 2025): 119–24. https://doi.org/10.54097/cm6eq023.

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This paper creates a new direction for the operation optimization of Simplified Message Block Cipher for 128-bit Data encryption (SM4) national cipher algorithm, which combines with AES algorithm to provide a simpler encryption method for SM4 algorithm. The AES algorithm is for the whole file system-based f encryption scheme, and the implementation concept is to encrypt the file and maintain data security by encrypting files to encrypt and maintain data security. The advantages of this encryption method are that they have few key numbers and are easy to manage. The disadvantage is that when a user performs database operations, such as adding records, deleting records, changing records, and making selections, it is usually necessary to manipulate one or more records in a table. Currently, it's necessary for users to record the complete process of file encryption or decryption in a database, as the AES algorithm's sluggishness in encrypting the entire file encryption cipher block results in significant time consumption. SM4 algorithm, although the key generation is more cumbersome, but its encryption and decryption speed are relatively fast, so you can combine the two. This is a SM4 encryption scheme that maintains the security of the encryption scheme while having practical efficiency.
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Dissertations / Theses on the topic "Encryption"

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Yilmaz, Fatih Levent. "Video Encryption." Thesis, Linnéuniversitetet, Institutionen för datavetenskap, fysik och matematik, DFM, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-12604.

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Video Encryption is nearly the best method for blocking unwanted seizures and viewing of any transmitted video or information. There are several useful techniques that are available for encryping videos. However, one of the unique speciality for human eye is spotting the irregularity in videos due to weak video decoding or weak choice of video encryption hardware. Because of this situation, it is very important to select the right hardware or else our video transmissions may not be secured or our decoded video may be un-watchable. Every technique has advantages and disadvantages over other technical methods.   Line-cut and rotate video encryption method is maybe the best way of acquiring safe, secured and good quality encypted videos. In this method, every line in the video frame cuts and rotates from different points and these cut points are created from a random matrix. The advantage of this method is to supply a coherent video signal, gives an excellent amount of darkness, as well as good decode quality and stableness. On the other hand it’s disadvantages is to have complex timing control and needs specialized encryption equipment.
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Akdag, Sadik Bahaettin. "An Image Encryption Algorithm Robust To Post-encryption Bitrate Conversion." Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/12607710/index.pdf.

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In this study, a new method is proposed to protect JPEG still images through encryption by employing integer-to-integer transforms and frequency domain scrambling in DCT channels. Different from existing methods in the literature, the encrypted image can be further compressed, i.e. transcoded, after the encryption. The method provides selective encryption/security level with the adjustment of its parameters. The encryption method is tested with various images and compared with the methods in the literature in terms of scrambling performance, bandwidth expansion, key size and security. Furthermore this method is applied to the H.263 video sequences for the encryption of I-frames.
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Meissner, Robert. "Data Encryption Standard." Universitätsbibliothek Chemnitz, 2002. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-200200590.

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Die heutige Informationsgesellschaft hat die Formen des menschlichen Handelns in vielen Bereichen des taeglichen Lebens veraendert. Die Moeglichkeit, Informationen über das Internet auszutauschen, draengt konventionelle Kommunikationsformen immer mehr in den Hintergrund. Gerade in den Bereichen eBusiness und ePayment, welche aufgrund der zunehmenden Globalisierung unabdingbar sind, spielen dabei die Sicherheit und die Authentitaet der uebertragenen Daten eine wichtige Rolle. Meine Seminararbeit stellt den Data Encryption Standard (DES) in seiner Funktionsweise vor, diskutiert kritisch dessen Sicherheit und gibt einen Ausblick auf neue Verschluesselungstechnologien, welche im Begriff sind, den Data Encryption Standard und seine verschiedenen Versionen abzuloesen.
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St-Jules, Michael. "Secure Quantum Encryption." Thesis, Université d'Ottawa / University of Ottawa, 2016. http://hdl.handle.net/10393/35371.

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To the field of cryptography, quantum mechanics is a game changer. The exploitation of quantum mechanical properties through the manipulation of quantum information, the information encoded in the state of quantum systems, would allow many protocols in use today to be broken as well as lead to the expansion of cryptography to new protocols. In this thesis, quantum encryption, i.e. encryption schemes for quantum data, is defined, along with several definitions of security, broadly divisible into semantic security and ciphertext indistinguishability, which are proven equivalent, in analogy to the foundational result by Goldwasser and Micali. Private- and public-key quantum encryption schemes are also constructed from quantum-secure cryptographic primitives, and their security is proven. Most of the results are in the joint paper Computational Security of Quantum Encryption, to appear in the 9th International Conference on Information Theoretic Security (ICITS2016).
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Fauzi, Prastudy. "On Fully Homomorphic Encryption." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for telematikk, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-18992.

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Fully homomorphic encryption is an encryption scheme where a party can receive encrypted data and perform arbitrary operations on this data efficiently.The data remains encrypted throughout, but the operations can be done regardless, without having to know the decryption key.Such a scheme would be very advantageous, for example in ensuring the privacy of data that is sent to a third-party service.This is in contrast with schemes like Paillier where you can not perform a multiplication of encrypted data without decrypting the data first, or ElGamal where you can not perform an addition of encrypted data without decrypting the data first.This thesis acts as a survey of the most recent fully homomorphic encryption schemes. We study some of the latest fully homomorphic encryption schemes, make an analysis of them and make a comparison.These schemes have some elements in common:1. An efficient lattice-based cryptosystem, with security based on the hardness of well-known lattice problems. 2. An evaluation function with definitions for $c_{add}$ and $c_{mult}$, such that the noise does not rapidly increase.3. Techniques to make the scheme fully homomorphic with this evaluation function. Whenever possible, we rewrite the main results of these schemes in a more detailed and readable format.Apart from Gentry's scheme, the schemes that we choose to discuss are very new. The earliest one was published in October 2011, while some are still only available as eprints. We hope this work can help readers be up to date with the field of fully homomorphic encryption, paving way to further advances in the field.
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Topsholm, Max. "Transactional Data Encryption View." Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-147885.

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This thesis is about the theory behind and software development of TDE View. The application produces a graphical presentation containing graphical objects, such as charts and tables, which display real time data derived from online and currently available services in Swedbank. TDE View is a long term replacement of the previous solution, TDE System Monitor, the purpose of TDE View is to provide the ability to preview the aforementioned features online instead of local deployment. Moreover, the thesis will cover aspects regarding concepts and ideas in transferring data from different hosts in a specific network. (This report is written in English.)
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Wang, Yongsheng. "Advanced video encryption techniques." Thesis, Queen's University Belfast, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.602966.

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Protecting video streams while incurring minimal impact on the compression performance is very important for practical video distribution. Selective encryption is one of the most promising techniques that can offer the required security while maintaining format compliance after encryption with no or little impact on the compression performance. Also, selective encryption techniques can be employed in video surveillance systems to alleviate concerns over privacy invasion by applying the encryption to specific regions of interest. This thesis presents advanced selective encryption techniques for a range of video applications and new methods to effectively and efficiently protect privacy 111 video surveillance systems by applying selective encryption. Background knowledge on video encryption is introduced and previous work is reviewed. Two improved video encryption methods are first demonstrated: one randomly selects one of two equivalent zig-zag scan orders for video preview applications; the other is based on encrypting the sign bits of motion vectors to enhance the scrambling effect. Then, two recently proposed fast selective encryption methods for H.264/AVC are analyzed to show that they are not as efficient as only encrypting the sign bits of nonzero coefficients. A tunable selective encryption scheme for H.264/AVC is developed to provide a tunable scrambling effect by simply adjusting three parameters, so that for different scenarios the user can easily adjust the scrambling effect according to specific requirements. Finally, to more effectively protect privacy in video surveillance systems, it is proposed to el1crypt intra prediction modes within regions of interest in addition to encrypting sign bits of nonzero coefficients, as only encrypting sign bits produces a relatively weak scrambling effect. A re-encoding method is presented to remove the drift error in the non-privacy region caused by the encryption. A spiral binary mask mechanism is also proposed to more efficiently signal the position of the privacy region.
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King, Kevin C. "Optimizing fully homomorphic encryption." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/113156.

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Thesis: M. Eng., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2016.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (pages 50-51).<br>Fully homomorphic encryption (FHE) presents the possibility of removing the need to trust cloud providers with plaintext data. We present two new FHE scheme variants of BGV'12, both of which remove the need for key switching after a ciphertext multiplication, overall halving the runtime of bootstrapping. We also present multiple implementations of 32-bit integer addition evaluation, the fastest of which spends 16 seconds computing the addition circuit and 278 seconds bootstrapping. We nd that bootstrapping consumes approximately 90% of the computation time for integer addition and secure parameter settings are currently bottlenecked by the memory size of commodity hardware.<br>by Kevin C. King.<br>M. Eng.
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Banu, Pokhali Sayeda Roohi. "Satellite on-board encryption." Thesis, University of Surrey, 2007. http://epubs.surrey.ac.uk/774244/.

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In the light of latest intrusions into satellite data the demand to protect the sensitive and valuable data transmitted from satellites to ground has increased and hence the need to use encryption on-board. The Advanced Encryption Standard (AES), which is a very popular choice in terrestrial communications, is slowly emerging as the preferred option in the aerospace industry including satellites. Computing systems on-board satellites have limited power and computational resources as in terrestrial embedded systems. With these constraints in mind various implementations of the AES algorithm using different optimization techniques have been carried out on FPGAs and the implementations have been evaluated in terms of power, throughput and device area. Satellites operate in a harsh radiation environment and consequently any electronic system used on board, including the encryption processor, is susceptible to radiationinduced faults. Hence, in addition to consuming limited resources, the encryption processor should be immune to radiation induced faults to avoid faulty data transmission to ground station. Most of the faults that occur in satellite on-board electronic devices are radiation induced bit flips called single event upsets (SEUs). A detailed novel analysis of the effect of faults on imaging and telemetry data during onboard encryption is carried out. Also the impact of faults in the data which occur during transmission to the ground station due to noisy channels is discussed and compared. In order to avoid data corruption due to SEUs a novel fault-tolerant model of the AES is presented, which is based on the Hamming error correction code. Implementation of the proposed model is carried out on FPGAs and measurements of the power and throughput overhead are presented.
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Anicama, Jorge. "Prime numbers and encryption." Pontificia Universidad Católica del Perú, 2014. http://repositorio.pucp.edu.pe/index/handle/123456789/95565.

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In this article we will deal with the prime numbers and its current use in encryption algorithms. Encryption algorithms make possible the exchange of sensible data in internet, such as bank transactions, email correspondence and other internet transactions where privacy is important.
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Books on the topic "Encryption"

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Ahmad, Khairol Amali Bin, Khaleel Ahmad, and Uma N. Dulhare, eds. Functional Encryption. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-60890-3.

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Wheeler, David. Block encryption. Cambridge: University of Cambridge Computer Laboratory, 1987.

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Ren, Kui, and Cong Wang. Searchable Encryption. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-21377-9.

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Koç, Çetin Kaya, Funda Özdemir, and Zeynep Ödemiş Özger. Partially Homomorphic Encryption. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-87629-6.

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Biryukov, Alex, ed. Fast Software Encryption. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-74619-5.

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Canteaut, Anne, ed. Fast Software Encryption. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-34047-5.

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Leander, Gregor, ed. Fast Software Encryption. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-662-48116-5.

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Preneel, Bart, ed. Fast Software Encryption. Berlin, Heidelberg: Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/3-540-60590-8.

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Gollmann, Dieter, ed. Fast Software Encryption. Berlin, Heidelberg: Springer Berlin Heidelberg, 1996. http://dx.doi.org/10.1007/3-540-60865-6.

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Chatterjee, Sanjit, and Palash Sarkar. Identity-Based Encryption. Boston, MA: Springer US, 2011. http://dx.doi.org/10.1007/978-1-4419-9383-0.

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Book chapters on the topic "Encryption"

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Krähenbühl, Cyrill, and Adrian Perrig. "Searchable Symmetric Encryption." In Trends in Data Protection and Encryption Technologies, 71–75. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-33386-6_14.

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AbstractSearchable symmetric encryption allows operating on encrypted data, particularly keyword-based search on documents and range-based search on spatial data. Various methods can be used in Searchable symmetric encryption, such as order-preserving or fully homomorphic encryption, for different levels of information leakage. New schemes with more efficient search operations and reduced access and search pattern leakage that support novel settings, such as dynamic data sets and multiple users, have been proposed in the last few years. Especially with the emergence of cloud storage, encrypting sensitive remote data while preserving the ability to operate efficiently is an ample opportunity for the military and industry. However, there are risks when deploying Searchable symmetric encryption that must be considered since some Searchable symmetric encryption schemes proposed in the past have been (completely) broken by the research community.
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Buchanan, W. J. "Encryption." In The Complete Handbook of the Internet, 731–57. Boston, MA: Springer US, 2002. http://dx.doi.org/10.1007/978-0-306-48331-8_35.

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Carter, Peter A. "Encryption." In Pro SQL Server 2019 Administration, 371–408. Berkeley, CA: Apress, 2019. http://dx.doi.org/10.1007/978-1-4842-5089-1_11.

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Mustafa, Osama, and Robert P. Lockard. "Encryption." In Oracle Database Application Security, 1–45. Berkeley, CA: Apress, 2019. http://dx.doi.org/10.1007/978-1-4842-5367-0_1.

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Natarajan, Jay, Rudi Bruchez, Scott Shaw, and Michael Coles. "Encryption." In Pro T-SQL 2012 Programmer’s Guide, 179–203. Berkeley, CA: Apress, 2012. http://dx.doi.org/10.1007/978-1-4302-4597-1_7.

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Spendolini, Scott. "Encryption." In Expert Oracle Application Express Security, 247–63. Berkeley, CA: Apress, 2013. http://dx.doi.org/10.1007/978-1-4302-4732-6_14.

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Cebollero, Miguel, Jay Natarajan, and Michael Coles. "Encryption." In Pro T-SQL Programmer's Guide, 207–32. Berkeley, CA: Apress, 2015. http://dx.doi.org/10.1007/978-1-4842-0145-9_8.

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Carter, Peter A. "Encryption." In Pro SQL Server Administration, 317–39. Berkeley, CA: Apress, 2015. http://dx.doi.org/10.1007/978-1-4842-0710-9_10.

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Aitchison, Alastair, and Adam Machanic. "Encryption." In Expert SQL Server 2008 Development, 121–58. Berkeley, CA: Apress, 2009. http://dx.doi.org/10.1007/978-1-4302-7212-0_6.

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Buchmann, Johannes A. "Encryption." In Introduction to Cryptography, 69–101. New York, NY: Springer US, 2001. http://dx.doi.org/10.1007/978-1-4684-0496-8_3.

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Conference papers on the topic "Encryption"

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Zhao, Pengyang. "Server-Aided Keyword Search Encryption With Password-Hardened Encryption." In 2024 5th International Symposium on Computer Engineering and Intelligent Communications (ISCEIC), 246–52. IEEE, 2024. https://doi.org/10.1109/isceic63613.2024.10810145.

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J R, Goutham, and Chethan Venkatesh. "Secure Folder Encryption Using Homomorphic Encryption with Microsoft SEAL." In 2025 International Conference on Computing for Sustainability and Intelligent Future (COMP-SIF), 1–6. IEEE, 2025. https://doi.org/10.1109/comp-sif65618.2025.10969942.

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Yadav, Poonam, and Hukum Singh. "Optical Image Encryption and Classification Using Deep Neural Networks for IoT Applications." In Clinical and Translational Biophotonics. Washington, D.C.: Optica Publishing Group, 2024. http://dx.doi.org/10.1364/translational.2024.jd6a.14.

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In this paper, we present a novel method for encrypting images using double random phase encoding (DRPE) and securely storing them in the cloud without decryption. These encrypted images are classified using deep convolutional neural networks (CNN) in the cloud, eliminating the need for data decryption, and enhancing privacy. This approach has promising applications in fields like medicine and transportation, offering high-speed encryption and secure cloud storage while maintaining excellent image classification performance.
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Gao, Haiying, and Chao Ma. "An Adaptively Secure NIPE Scheme based on DCR Assumption." In 9th International Conference on Artificial Intelligence and Applications (AIAPP 2022). Academy and Industry Research Collaboration Center (AIRCC), 2022. http://dx.doi.org/10.5121/csit.2022.120914.

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Non-zero inner product encryption provides fine-grained access control to private data, but the existing non-zero inner product encryption schemes are mainly constructed based on the problem of bilinear groups and lattices without homomorphism. To meet the needs of users to control private data and cloud servers to directly process ciphertexts in a cloud computing environment, this paper designs a non-zero inner product encryption scheme based on the DCR assumption. Specifically, the access control policy is embedded in the ciphertext by a vector y, and the user attribute vector x is embedded in the secret key. If the inner product of the policy vector y of the encryptor and the attribute vector x of the decryptor is not zero, the decryptor can decrypt correctly. This scheme has additive homomorphism in the plaintext-ciphertext space, and it can be proved to be additive homomorphic and adaptively secure.
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Bhuvaneshwari, A. J., and P. Kaythry. "Enhanced Lightweight Visual Cryptosystem (ELVC): Fortifying Cybersecurity for Visual Data Protection." In 3rd SLIIT International Conference on Engineering and Technology, 400–408. SLIIT, 2024. http://dx.doi.org/10.54389/tddb1160.

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Within the field of cybersecurity, protecting visual data poses significant difficulties because of its extensive use and vulnerability to unwanted access. This article introduces the Enhanced Lightweight Visual Cryptosystem (ELVC), which is intended to strengthen cybersecurity by efficiently encrypting visual data. Using the Blake2 hash algorithm and advanced encryption techniques, the ELVC encrypts AC and DC coefficients, which are critical components in visual data compression. The encryption algorithm improves data security by calculating entropy, histograms, and PSNR values. Rigorous NIST performance tests demonstrate the ELVC's resilience to cryptographic weaknesses, ensuring its effectiveness in preventing cyber-attacks. The ELVC, which emphasizes both security and efficiency, is well-suited for deployment in resource-constrained situations like mobile and IoT devices. With its ability to protect visual data while maintaining quick processing, the ELVC stands as a noteworthy advancement in cybersecurity, offering heightened resilience against evolving threats. Keywords: Cyberattacks, Cybersecurity, DC coefficients encryption, Efficiency, Hash NIST, Resource constraint devices.
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M. GHADI, Dua. "MODIFICATION OF ELGAMAL ELLIPTIC CURVE CRYPTOSYSTEM ALGORITHM." In VI.International Scientific Congress of Pure,Applied and Technological Sciences. Rimar Academy, 2022. http://dx.doi.org/10.47832/minarcongress6-8.

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The importance of data encryption has grown dramatically, especially in terms of personal data. The elliptic curve cryptosystem is the major solution for data security because it has become more prevalent. Security and privacy are required to ensure the data has recently generated much concern within the research community. This paper's objective is to obtain a complicated and secure ciphertext and make cryptanalysis difficult. In this paper, we modified the El-Gamal Elliptic Curve Cryptosystem (ECC) by producing new secret keys for encrypting data and embedding messages by using Discrete Logarithm Problem (DLP) behavior. This modification is to offer enhanced encryption standards and improve the security. The experiential results show that the proposed algorithm is more complex than the original method.
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Piper, F. "Encryption." In European Conference on Security and Detection - ECOS97 Incorporating the One Day Symposium on Technology Used for Combatting Fraud. IEE, 1997. http://dx.doi.org/10.1049/cp:19970422.

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Hashizume, Keiko, and Eduardo B. Fernandez. "Symmetric encryption and XML encryption patterns." In the 16th Conference. New York, New York, USA: ACM Press, 2010. http://dx.doi.org/10.1145/1943226.1943243.

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Cai, Xiantao, Weidong Li, and Fazhi He. "Partial Encryption Based Secure Sharing of CAD Models for Cloud-Based Design." In ASME 2014 International Manufacturing Science and Engineering Conference collocated with the JSME 2014 International Conference on Materials and Processing and the 42nd North American Manufacturing Research Conference. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/msec2014-4079.

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Model security for collaborative product design in a networked environment (or called networked manufacture, grid manufacture, and cloud manufacture) is an important but also challenging research issue. In order to support collaborative product design in a secure and flexible means, a partial encryption based secure sharing method for Computer Aided Design (CAD) model is presented in this paper. Based on the above method, parts of a CAD model can be selected flexibly by users for encrypting according to different users’ requirements. The secret keys for the different parts of the CAD model can be customized to meet the requirements of users. Case studies have been developed to demonstrate the effectiveness of the proposed method.
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Wang, Y. "A data encryption scheme combined symmetric encryption algorithm with asymmetric encryption algorithm." In 5th International Conference on Artificial Intelligence and Advanced Manufacturing (AIAM 2023). Institution of Engineering and Technology, 2023. http://dx.doi.org/10.1049/icp.2023.2981.

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Reports on the topic "Encryption"

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Karri, Ramesh, Ozgur Sinanoglu, and Jeyavihayan Rajendran. Logic Encryption. Fort Belvoir, VA: Defense Technical Information Center, February 2014. http://dx.doi.org/10.21236/ada595228.

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Raeburn, K. Advanced Encryption Standard (AES) Encryption for Kerberos 5. RFC Editor, February 2005. http://dx.doi.org/10.17487/rfc3962.

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Harkins, D., and W. Kumari, eds. Opportunistic Wireless Encryption. RFC Editor, March 2017. http://dx.doi.org/10.17487/rfc8110.

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Leathers, Emily, Clayton Thurmer, and Kendall Niles. Encryption for edge computing applications. Engineer Research and Development Center (U.S.), May 2024. http://dx.doi.org/10.21079/11681/48596.

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As smart sensors and the Internet of Things (IoT) exponentially expand, there is an increased need for effective processing solutions for sensor node data located in the operational arena where it can be leveraged for immediate decision support. Current developments reveal that edge computing, where processing and storage are performed close to data generation locations, can meet this need (Ahmed and Ahmed 2016). Edge computing imparts greater flexibility than that experienced in cloud computing architectures (Khan et al. 2019). Despite these benefits, the literature highlights open security issues in edge computing, particularly in the realm of encryption. A prominent limitation of edge devices is the hardware’s ability to support the computational complexity of traditional encryption methodologies (Alwarafy et al. 2020). Furthermore, encryption on the edge poses challenges in key management, the process by which cryptographic keys are transferred and stored among devices (Zeyu et al. 2020). Though edge computing provides reduced latency in data processing, encryption mechanism utilization reintroduces delay and can hinder achieving real-time results (Yu et al. 2018). The IoT is composed of a wide range of devices with a diverse set of computational capabilities, rendering a homogeneous solution for encryption impractical (Dar et al. 2019). Edge devices are often deployed in operational locations that are vulnerable to physical tampering and attacks. Sensitive data may be compromised if not sufficiently encrypted or if keys are not managed properly. Furthermore, the distributed nature and quantity of edge devices create a vast attack surface that can be compromised in other ways (Xiao et al. 2019). Understanding established mechanisms and exploring emerging methodologies for encryption reveals potential solutions for developing a robust solution for edge computing applications. The purpose of this document is to detail the current research for encryption methods in the edge computing space and highlight the major challenges associated with executing successful encryption on the edge.
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Ts'o, T. Telnet Data Encryption Option. RFC Editor, September 2000. http://dx.doi.org/10.17487/rfc2946.

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Park, J., S. Lee, J. Kim, and J. Lee. The SEED Encryption Algorithm. RFC Editor, February 2005. http://dx.doi.org/10.17487/rfc4009.

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Lee, H. J., S. J. Lee, J. H. Yoon, D. H. Cheon, and J. I. Lee. The SEED Encryption Algorithm. RFC Editor, December 2005. http://dx.doi.org/10.17487/rfc4269.

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Johnson, Karen L. Semaphore Network Encryption Report. Fort Belvoir, VA: Defense Technical Information Center, March 1994. http://dx.doi.org/10.21236/ada279294.

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Coward, John R. Computational Complexity and Encryption. Fort Belvoir, VA: Defense Technical Information Center, February 1995. http://dx.doi.org/10.21236/ada291910.

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Jones, M., and J. Hildebrand. JSON Web Encryption (JWE). RFC Editor, May 2015. http://dx.doi.org/10.17487/rfc7516.

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