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Everything about Cryptosystem
Suite of cryptographic algorithms needed to implement a particular security service
In cryptography, a cryptosystem is a suite of cryptographic algorithms needed to implement a particular security service, such as confidentiality (encryption). Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: CryptosystemA 5-minute orientation
- Skim a recent paper: Color Image Cryptosystem Based on Sine Chaotic Map, 4D Chen Hyperchaotic Map of Fractional-Order and Hybrid DNA CodingInfluential work since 2022
- Pick up a classic book: Tietojärjestelmien suojausThe most-reprinted book on the subject
- Read the landmark paper: A public key cryptosystem and a signature scheme based on discrete logarithmsCited 4,886 times
- Go sideways: Paillier cryptosystemA closely related topic
- Go sideways: CiphertextA closely related topic
📖 Definitions
Noun A system of cryptography.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
A public key cryptosystem and a signature scheme based on discrete logarithms
Asymmetric cryptosystem based on phase-truncated Fourier transforms
A color image cryptosystem based on dynamic DNA encryption and chaos
Optical Cryptosystem Based on Synchronization of Hyperchaos Generated by a Delayed Feedback Tunable Laser Diode
Secure Cloud-Based EHR System Using Attribute-Based Cryptosystem and Blockchain
Fast decipherment algorithm for RSA public-key cryptosystem
A special attack on the asymmetric cryptosystem based on phase-truncated Fourier transforms
A new algorithm for finding minimum-weight words in a linear code: application to McEliece's cryptosystem and to narrow-sense BCH codes of length 511
🆕 Influential since 2022
Color Image Cryptosystem Based on Sine Chaotic Map, 4D Chen Hyperchaotic Map of Fractional-Order and Hybrid DNA Coding
Novel image cryptosystem based on new 2D hyperchaotic map and dynamical chaotic S-box
EHRChain: A Blockchain-Based EHR System Using Attribute-Based and Homomorphic Cryptosystem
Cryptanalysis and Improvement of a Video Cryptosystem via Chaos and S-Box
R 3—Rescale, Rotate, and Randomize: A Novel Image Cryptosystem Utilizing Chaotic and Hyper-Chaotic Systems
📚 Books worth reading
- 📕Tietojärjestelmien suojausEkberg, Jan · 1987
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- Paillier cryptosystem The Paillier cryptosystem, invented by and named after Pascal Paillier in 1999, is a probabilistic asymmetric algorithm for public key cryptography. The…
- Ciphertext In cryptography, ciphertext or cyphertext is the result of encryption performed on plaintext using an algorithm, called a cipher. Ciphertext is also known…
- Algebraic attack Algebraic attack is a method of algebraic cryptanalysis by which a set of algebraic equations can be used to solve a cryptographic Boolean function that…
- Malleability (cryptography) Malleability is a property of some cryptographic algorithms. An encryption algorithm is said to be malleable if it is possible to transform a ciphertext…
- Key encapsulation mechanism In cryptography, a key encapsulation mechanism (KEM) is a public-key cryptosystem that allows a sender to generate a short secret key and transmit it to…
- Probabilistic encryption Probabilistic encryption is the use of randomness in an encryption algorithm, so that when encrypting the same message several times it will, in general…
- Ciphertext indistinguishability Ciphertext indistinguishability is a property of many encryption schemes. Intuitively, if a cryptosystem possesses the property of indistinguishability…
- Cramer–Shoup cryptosystem The Cramer–Shoup system is an asymmetric key encryption algorithm, and was the first efficient scheme proven to be secure against adaptive chosen ciphertext…