# Tags

A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

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 oblivious-ram× 2 a useful primitive that allows a client to hide its data access patterns from an untrusted server in storage outsourcing applications. remote-data-checking× 2 Remote data checking protocols allow a client that has stored data at an untrusted server to efficiently verify that the server possesses the original data without retrieving it. probabilistic-encryption× 2 the use of randomness in an encryption algorithm, so that when encrypting the same message several times it will, in general, yield different ciphertexts. miyaguchi-preneel× 2 The Miyaguchi-Preneel scheme, based on a one-way compression function, was proposed around 1989 by Preneel, and independently by Miyaguchi.Ohta, and Iwata. monotone-access-structure× 2 Let $\Omega$ be a set of entities. An *access structure* $\mathcal{A}$ is a collection of nonempty subsets of the power set $P(\mathcal{A})$. This structure is called *monotone*, if $A\in\mathcal{A}$ … lucas× 2 hybrid× 2 Something of mixed origin. In cryptography, typically a cipher system containing both public key and secret key component ciphers, where the public key system is used only to transport the key for the… cpu× 2 the most important hardware component of a computer system, since it contains the circuitry necessary to interpret and execute instructions. blake2× 2 a cryptographic hash function. It was designed for the SHA-3 competition where it became a finalist, but wasn't chosen as SHA-3. error-propagation× 2 Property of cryptographic primitives to propagate errors. This usually means that an "error" in one block propagates into the following blocks, thereby flipping bits there or completely scrambling tho… elliptic-curve-generation× 2 desx× 2 an extension of DES that attempts to foil brute force attacks differential-privacy× 2 hermitian-curves× 2 hashed-elgamal× 2 secure-index× 2 skipjack× 2 a 64-bit block cipher developed by the U.S. National Security Agency (NSA). threefish× 2 A family of tweakable symmetric block-cipher algorithms with 256, 512 and 1024 bit block and key sizes. tokenization× 2 the process of breaking a stream of text up into words, phrases, symbols, or other meaningful elements called tokens. untagged× 2 voip× 2 a technology that allows telephone calls to be made over computer networks like the Internet. xml-encryption× 2 Encryption of data represented in XML according to the W3C Specification. yubikey u2f traitor-tracing Traitor tracing describes an ability of specific cryptographic schemes that helps trace the source of leaks. sstp a VPN tunneling protocol that allows the tunneling of PPP or L2TP traffic over an SSL connection. soft-question shacal-2 Blockcipher based on the compression function of SHA-256. This cipher interprets the internal compression function of SHA-256 as blockcipher. The key is provided as "input data" and the input is fed i… shake sha-3-competition SHA-3 Competition (2007-2012) was a competition initiated by NIST as a call for a new cryptographic hash algorithm for standardization purposes. serialization rsap a variant of RSA, meant to increase the RSA public modulus size while keeping computation cost moderate. hard-core-predicate goldwasser-micali hnp approximate-gcd