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1 hash
"A fixed-size result that is obtained by applying a one-way mathematical function (sometimes called a hash algorithm) to an arbitrary amount of data. If there is a change in the input data, the hash changes. The hash can be used in many operations, including authentication and digital signing." -
2 hash
[hæʃ] n մանր կտրտված մսից կերակուր. խառնուրդ, շիլափլավ. խառ նա շ փոթու թյուն. make a hash of the job ամեն ինչ խճճել /խառնաշփոթել -
3 hash algorithm
"An algorithm that produces a hash value of some piece of data, such as a message or session key. With a good hash algorithm, changes in the input data can change every bit in the resulting hash value; for this reason, hashes are useful in detecting any modification in a data object, such as a message. Furthermore, a good hash algorithm makes it computationally infeasible to construct two independent inputs that have the same hash. Typical hash algorithms include MD2, MD4, MD5, and SHA-1." -
4 hash function
"An algorithm that produces a hash value of some piece of data, such as a message or session key. With a good hash algorithm, changes in the input data can change every bit in the resulting hash value; for this reason, hashes are useful in detecting any modification in a data object, such as a message. Furthermore, a good hash algorithm makes it computationally infeasible to construct two independent inputs that have the same hash. Typical hash algorithms include MD2, MD4, MD5, and SHA-1." -
5 hash code
"A fixed-size result that is obtained by applying a one-way mathematical function (sometimes called a hash algorithm) to an arbitrary amount of data. If there is a change in the input data, the hash changes. The hash can be used in many operations, including authentication and digital signing." -
6 hash table
A data structure that carries out a mathematical calculation on a field identifier to determine where a data element in a large table or index is located. -
7 Secure Hash Algorithm 1
"An algorithm that generates a 160-bit hash value from an arbitrary amount of input data. SHA-1 is used with the Digital Signature Algorithm (DSA) in the Digital Signature Standard (DSS), among other places." -
8 message digest
"A fixed-size result that is obtained by applying a one-way mathematical function (sometimes called a hash algorithm) to an arbitrary amount of data. If there is a change in the input data, the hash changes. The hash can be used in many operations, including authentication and digital signing." -
9 Digital Signature Standard
A standard that uses the Digital Signature Algorithm (DSA) for its signature algorithm and Secure Hash Algorithm (SHA-1) as its message hash algorithm. DSA is a public-key cipher that is used only to generate digital signatures and cannot be used for data encryption.English-Arabic terms dictionary > Digital Signature Standard
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10 DSS
A standard that uses the Digital Signature Algorithm (DSA) for its signature algorithm and Secure Hash Algorithm (SHA-1) as its message hash algorithm. DSA is a public-key cipher that is used only to generate digital signatures and cannot be used for data encryption. -
11 countersignature
A signature of an existing signature and message or a signature of an existing signature. A countersignature is used to sign the encrypted hash of an existing signature or to time stamp a message. -
12 counter-signature
A signature of an existing signature and message or a signature of an existing signature. A countersignature is used to sign the encrypted hash of an existing signature or to time stamp a message. -
13 dongle
A security device connected to an input/output port to permit the use of a particular software package on that computer. The use of the hardware key hash permits backup copying of software but prevents its unlicensed use on additional computers. -
14 SHA-1
"An algorithm that generates a 160-bit hash value from an arbitrary amount of input data. SHA-1 is used with the Digital Signature Algorithm (DSA) in the Digital Signature Standard (DSS), among other places." -
15 Challenge Handshake Authentication Protocol
A challenge-response authentication protocol for Point-to-Point Protocol (PPP) connections described in RFC 1994. It uses the industry-standard MD5 hashing algorithm to hash the combination of a challenge string issued by the authenticating server and the user's password in the response."بروتوكول ""Challenge Handshake Authentication Protocol"""English-Arabic terms dictionary > Challenge Handshake Authentication Protocol
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16 CHAP
A challenge-response authentication protocol for Point-to-Point Protocol (PPP) connections described in RFC 1994. It uses the industry-standard MD5 hashing algorithm to hash the combination of a challenge string issued by the authenticating server and the user's password in the response. -
17 cryptographic digest
The result of a one-way hash function that takes a variable-length 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. -
18 thumbprint
A hexadecimal string that contains the SHA-1 hash of the certificate. -
19 computer build report
A report generated by OEMs for each OA 3.0 manufactured computer which is then sent to Microsoft for processing. This report includes the hardware hash value and Product Key ID. -
20 CBR
A report generated by OEMs for each OA 3.0 manufactured computer which is then sent to Microsoft for processing. This report includes the hardware hash value and Product Key ID.
См. также в других словарях:
Hash — may refer to:* Hash symbol, #, called number sign or pound sign in the USA and Canada * Hashish, a psychoactive drug derived from the Cannabis plant * Hash (food), a coarse chunky mixture of beef and other things, e.g. corned beef hash ; cf. Hash … Wikipedia
hash — hash·ab; hash·er; hash·ery; hash; hash·ish; hash·ka·bah; hash·im·ite; re·hash; hash·browns; hash·eesh; … English syllables
hash — hash1 [hash] vt. [Fr hacher, to chop, mince: see HACHURE] 1. to chop (meat or vegetables) into small pieces for cooking 2. Informal to make a mess or botch of; bungle n. 1. a chopped mixture of cooked meat and vegetables, usually baked or browned … English World dictionary
hash — Ⅰ. hash [1] ► NOUN 1) a dish of diced cooked meat reheated with potatoes. 2) a jumble; a mess. ► VERB ▪ make or chop into a hash. ● make a hash of Cf. ↑make a hash of … English terms dictionary
Hash — Hash, v. t. [imp. & p. p. {Hashed} (h[a^]sht); p. pr. & vb. n. {Hashing}.] [From {Hash}, n.: cf. F. hacher to hash.] To chop into small pieces; to mince and mix; as, to hash meat. Hudibras … The Collaborative International Dictionary of English
Hash — (h[a^]sh), n. [Formerly hachey, hachee, F. hachis, fr. hacher to hash; of German origin; cf. G. hippe sickle, OHG. hippa, for happia. Cf. {Hatchet}.] 1. That which is hashed or chopped up; meat and vegetables, especially such as have been already … The Collaborative International Dictionary of English
Hash — bezeichnet: In der Mathematik und Informatik: eine Hashfunktion (Streuwertfunktion) eine Kryptologische Hashfunktion die Daten und Indexstruktur Hashtabelle eine Prüfsumme das Ergebnis einer Hashfunktion, der sogenannte Hashwert (auch Fingerprint … Deutsch Wikipedia
hash — UK US /hæʃ/ noun [U] (UK IT, COMMUNICATIONS ► a key on a computer keyboard or a phone with the symbol #: »The code is hash two five zero. »Please press the hash key to continue … Financial and business terms
hash-up — «HASH UHP», noun. ritish Slang. any old material reworked to make it look new; a rehash: »... a style perilously close to certain Colour Supplement hash ups and clearly aligned for Overground consumption (London Times) … Useful english dictionary
hash|er — «HASH uhr», noun. U.S. Slang. a waiter or waitress, especially in a hash house … Useful english dictionary
hash — n HASHISH … Medical dictionary
