Cryptographic hash definition

Cryptographic hash means a mathematical algorithm which
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Cryptographic hash means a mathematical algorithm which performs a one-way conversion of input data into output data of a specified size to verify the integrity of the data.
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Cryptographic hash means an algorithm: Function (a) the inputs to which it would be computationally infeasible to determine from knowledge of its outputs; and
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Examples of Cryptographic hash in a sentence

  • Message integrity: Cryptographic hash functions, message authentication code, CBC MAC and its security, Cryptographic hash functions based MACs, Case study: SHA512, SHA3, Merkle trees.

  • Cryptographic hash functions can be used as building blocks in key derivation functions (KDFs) (e.g., as specified in [SP 800-56A], [SP 800-56B] and [SP 800-108]).

  • Cryptographic hash functions are amongst the most-studied and most-used cryptographic functions.

  • Cryptographic hash functionA function that maps a bit string of arbitrary length to a fixed length bit string and is expected to have the following three properties:1.

  • Cryptographic hash functions can be used in a broad range of applications: to compute a short unique identifier of an input string (for a digital signature as mentioned above), as one-way functions to hide an input string (e.g. for passphrase protection), to commit to a string in a protocol, for entropy extraction and for key derivation.

  • Dorothy argues that the maintenance award was an erroneous exerciseof the circuit court’s discretion.

  • Cryptographic hash functions can be used as building blocks in key derivation functions (KDFs) (e.g., as specified in SP 800-56A, SP 800-56B, SP 800-56C and SP 800-108).The KDFs specified in SPs 800-56A and B use the hash functions either directly, or indirectly in an HMAC construction.

  • Cryptographic hash functions are mathematical operations run on digital data; by comparing the computed "hash" (the output from execution of the algorithm) to a known and expected hash value, a person can determine the data's integrity.

  • There are three basic types of Approved cryptographic algorithms: cryptographic hash functions, symmetric key algorithms and asymmetric key algorithms:• Cryptographic hash functions do not require keys (although they can be used in a mode in which keys are used).

  • For each interim, complete or completed vehicle2.1. Input data and input information as set out for the complete or completed vehicle in Annex III and which was provided by the particular manufacturer2.2. Software information2.2.1. Simulation tool version ………..2.2.2. Date and time of the simulation ………..2.3. Cryptographic hashes2.3.1. Cryptographic hash of the vehicle information file ………..

Related to Cryptographic hash

  • Images means all types of visual content, including without limitation still photography, motion film or video and may include audio elements, whether generated optically, electronically, digitally or by any other means, and shall include all metadata, keywords, descriptions and captions associated therewith. Any reference to Images includes the whole or the part.

  • Media means physical devices or writing surfaces including, but is not limited to, magnetic tapes, optical disks, magnetic disks, large-scale integration memory chips, and printouts onto which covered defense information is recorded, stored, or printed within a covered contractor information system.

  • Electronic device technology means any technology that involves microelectronics, semiconductors, electronic equipment, and instrumentation, radio frequency, microwave, and millimeter electronics; optical and optic-electrical devices; or data and digital communications and imaging devices.

  • Devices means any and all devices owned or purchased from time to time by Party A and utilized for the purposes of the provision of the Services.

  • Encryption means methods of rendering personally identifiable information unusable, unreadable, or indecipherable to unauthorized persons through the use of a technology or methodology specified or permitted by the Secretary of the United States Department of Health and Human Services in guidance issued under 42 USC Section 17932(h)(2).

  • Biological agent shall mean any pathogenic (disease producing) micro-organism(s) and/or biologically produced toxin(s) (including genetically modified organisms and chemically synthesized toxins) which cause illness and/or death in humans, animals or plants.

  • Tomographic plane means that geometric plane which is identified as corresponding to the output tomogram.

  • Assistant Hydrographic Surveyor means the Assistant Hydrographic Surveyor of the Authority, as the case may be

  • Computer Virus means any computer instruction, information, data or programme that destroys, damages, degrades or adversely affects the performance of a computer resource or attaches itself to another computer resource and operates when a programme, data or instruction is executed or some other event takes place in that computer resource;

  • Electrostatic application means the application to a substrate of charged atomized paint droplets that are deposited by electrostatic attraction.

  • Cannabis waste means waste that is not hazardous waste, as defined in Public Resources Code section 40141, that contains cannabis and that has been made unusable and unrecognizable in the manner prescribed in sections 5054 and 5055 of this division.

  • snippetLinks [{"key":"specifically","type":"clause","offset":[20,32]},{"key":"provided-herein","type":"clause","offset":[33,48]},{"key":"at-the-closing","type":"clause","offset":[50,64]},{"key":"the-parties-shall","type":"clause","offset":[65,82]},

  • Encrypt means to encode Confidential Information into a format that can only be read by those possessing a “key”; a password, digital certificate or other mechanism available only to authorized users. Encryption must use a key length of at least 256 bits for symmetric keys, or 2048 bits for asymmetric keys. When a symmetric key is used, the Advanced Encryption Standard (AES) must be used if available.

  • Computer software means computer programs, source code, source code listings, object code listings, design details, algorithms, processes, flow charts, formulae, and related material that would enable the software to be reproduced, recreated, or recompiled. Computer software does not include computer databases or computer software documentation.

  • coronavirus means severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2);

  • Nematode means invertebrate animals of the phylum nemathelminthes, and class nematoda, i.e., unsegmented round worms with elongated, fusiform, or saclike bodies covered with cuticle, and inhabiting soil, water, plants, or plant parts, may also be called nemas or eelworms.

  • Filter means material placed in the useful beam to preferentially absorb selected radiations.

  • Radiographic operations means all activities performed with a radiographic exposure device, or with a radiation machine. Activities include using, transporting except by common or contract carriers, or storing at a temporary job site, performing surveys to confirm the adequacy of boundaries, setting up equipment, and any activity inside restricted area boundaries. Transporting a radiation machine is not considered a radiographic operation.

  • Technology means any and all technical information and/or materials, including, without limitation, ideas, techniques, designs, sketches, drawings, models, inventions, know-how, processes, apparatus, methods, equipment, algorithms, software programs, data, software source documents, other works of authorship, formulae and information concerning engineering, research, experimental work, development, design details and specifications.

  • Cell means a single encased electrochemical unit containing one positive and one negative electrode which exhibits a voltage differential across its two terminals.

  • Computer network means the interconnection of hardwire or wireless communication lines with a computer through remote terminals, or a complex consisting of 2 or more interconnected computers.

  • Flexographic printing means the application of words, designs, and pictures to a substrate by means of a roll printing technique in which the pattern to be applied is raised above the printing roll and the image carrier is made of rubber or other elastomeric materials.

  • Membrane filtration means a pressure or vacuum driven separation process in which particulate matter larger than 1 micrometer is rejected by an engineered barrier, primarily through a size-exclusion mechanism, and which has a measurable removal efficiency of a target organism that can be verified through the application of a direct integrity test. This definition includes the common membrane technologies of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis.

  • Cabinet radiography means industrial radiography conducted in an enclosure or cabinet shielded so that radiation levels at every location on the exterior meet the limitations specified in 641—40.26(136C).

  • Computer database or “database” means a collection of recorded information in a form capable of, and for the purpose of, being stored in, processed, and operated on by a computer. The term does not include computer software.

  • School nurse means a registered professional nurse with Maine Department of Education certification for school nursing.