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Cryptographic assumption
| Словарь в сфере информационной безопасности |
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Криптографическое (криптологическое) предположение, русский
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Assumptio [onis, f], латинский
Assumption, английский
- Becoming responsible for the liabilities of another party.
- Allows a buyer to assume responsibility for an existing loan instead of getting a new loan.
- Предположение
- Предположение; допущение
- Предположение, допущение
- Baseline data that apply throughout a business or to a financial model.
- Допущение
- A homebuyer’s agreement to take on the primary responsibility for paying an existing mortgage from a home seller.
Assumption based reasoning, английский
Asumption based reasoning is a logic-based extension of dempster-shafer theory, a symbolic evidence theory. it is designed to solve problems consisting of uncertain, incomplete, or inconsistent information. it begins with a set of propositional symbols, some of which are assumptions. when given a hypothesis, it will attempt to find arguments or explanations for the hypothesis. the arguments that are sufficient to explain a hypothesis are the quasi-support for the hypothesis, while those that do not contradict a hypothesis comprise the support for the hypothesis. those that contradict the hypothesis are the doubts. arguments for which the hypothesis is possible are called plausibilities. assumption based reasoning then means determining the sets of supports and doubts. note that this reasoning is done qualitatively. an assumption based system (abs) can also reason quantitatively when probabilities are assigned to the assumptions. in this case, the degrees of support, degrees of doubt, and degrees of plausibility can be computed as in the dempster-shafer theory. a language, abel, has been developed to perform these computations. see also: dempster-shafer theory, http://www2-iiuf.unifr.ch/tcs/abel/reasoning/.
Assumption clause, английский
Assumption diagram, английский
Конструктивная диаграмма; теоретическая диаграмма
Assumption fee, английский
A fee a lender charges a buyer who will assume the seller’s ex - isting mortgage.
Assumption formula, английский
Исходная формула
Assumption of mortgage, английский
The transfer of title to property to a grantee wherein he assumes liability for payment of an existing note secured by a mortgage against the property; should the mortgage be foreclosed and the property sold for a lesser amount than that due, the grantee-purchaser who has assumed and agreed to pay the debt secured by the mortgage is personally liable for the deficiency. before a seller may be relieved of liability under the existing mortgage, the lender must accept the transfer of liability for payment of the note. also known as simple assumption. contrast with subject to mortgage.
Assumption of risk, английский
A defense to a lawsuit for personal injury. the essence of the defense is that the plaintiff assumed the known risk of whatever dangerous condition caused the injury
Assumptionist, английский
Cryptographic, английский
- Криптографический
- Криптографический; шифровальный
Cryptographic agility, английский
The ability of software to support customer-preferred algorithms for encryption, hashing, entropy and digital signatures.
Cryptographic algorithm, английский
A mathematical function used for encryption and decryption. most cryptographic algorithms are based on a substitution cipher, a transposition cipher, or a combination of both.
Cryptographic checkvalue, английский
Криптографическое контрольное значение
Cryptographic device, английский
Cryptographic digest, английский
The result of a one-way hash function that takes a variablelength input string and converts it to a fixed-length output string. this fixed-length output string is probabilistically unique for every different input string and thus can act as a fingerprint of a file. it can be used to determine whether a file was tampered with.
Cryptographic function, английский
Cryptographic hardware, английский
Шифровальная аппаратура; шифровальное оборудование
Cryptographic hardware (device, facility), английский
Cryptographic hash function, английский
Ithe cryptographic hash function is a mathematical algorithm that takes a particular input which can be any kind of digital data be it a password or jpeg file and produces a single fixed length output. some examples of different hash function algorithms are md5, md4 or sha256. the last one is used in the bitcoin protocol. main properties: (1) easy to compute hash value for any given message (2) infeasible to generate a message from its hash except by trying all possible input combinations(brute force attack) (3) infeasible to modify a message without changing the hash (4) infeasible to find two different messages with the same hash (5) deterministic so the same message always results in the same hash. cryptographic hash functions have many information security applications, notably in digital signatures, message authentication codes (macs), and other forms of authentication. they can also be used as ordinary hash functions, to index data in hash tables, for fingerprinting, to detect duplicate data or uniquely identify files, and as checksums to detect accidental data corruption
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Cryptographic device, английский
Криптографическое (криптологическое) предположение, русский
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