Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Hash-based_message_authentication_code> ?p ?o }
- Hash-based_message_authentication_code abstract "In cryptography, a keyed-hash message authentication code (HMAC) is a specific construction for calculating a message authentication code (MAC) involving a cryptographic hash function in combination with a secret cryptographic key. As with any MAC, it may be used to simultaneously verify both the data integrity and the authentication of a message. Any cryptographic hash function, such as MD5 or SHA-1, may be used in the calculation of an HMAC; the resulting MAC algorithm is termed HMAC-MD5 or HMAC-SHA1 accordingly. The cryptographic strength of the HMAC depends upon the cryptographic strength of the underlying hash function, the size of its hash output, and on the size and quality of the key.An iterative hash function breaks up a message into blocks of a fixed size and iterates over them with a compression function. For example, MD5 and SHA-1 operate on 512-bit blocks. The size of the output of HMAC is the same as that of the underlying hash function (128 or 160 bits in the case of MD5 or SHA-1, respectively), although it can be truncated if desired.The definition and analysis of the HMAC construction was first published in 1996 by Mihir Bellare, Ran Canetti, and Hugo Krawczyk, who also wrote RFC 2104. This paper also defined a variant called NMAC that is rarely, if ever, used. FIPS PUB 198 generalizes and standardizes the use of HMACs. HMAC-SHA1 and HMAC-MD5 are used within the IPsec and TLS protocols.".
- Hash-based_message_authentication_code thumbnail SHAhmac.svg?width=300.
- Hash-based_message_authentication_code wikiPageExternalLink jsSHA.
- Hash-based_message_authentication_code wikiPageExternalLink FIPS-198-1_final.pdf.
- Hash-based_message_authentication_code wikiPageExternalLink HmacEx.
- Hash-based_message_authentication_code wikiPageExternalLink dcpcrypt-hmac-rfc2104.
- Hash-based_message_authentication_code wikiPageExternalLink system.security.cryptography.hmac.aspx.
- Hash-based_message_authentication_code wikiPageExternalLink instructions.html.
- Hash-based_message_authentication_code wikiPageExternalLink function.hash-hmac.php.
- Hash-based_message_authentication_code wikiPageExternalLink hmac.
- Hash-based_message_authentication_code wikiPageExternalLink ruby-hmac.rubyforge.org.
- Hash-based_message_authentication_code wikiPageExternalLink hmac-cryptobytes.
- Hash-based_message_authentication_code wikiPageExternalLink kmd5-paper.
- Hash-based_message_authentication_code wikiPageExternalLink www.cryptopp.com.
- Hash-based_message_authentication_code wikiPageExternalLink hmac-generator.html.
- Hash-based_message_authentication_code wikiPageExternalLink rfc2104.txt.
- Hash-based_message_authentication_code wikiPageExternalLink hmac.
- Hash-based_message_authentication_code wikiPageExternalLink hmac.html.
- Hash-based_message_authentication_code wikiPageExternalLink Digest::HMAC.
- Hash-based_message_authentication_code wikiPageID "17112".
- Hash-based_message_authentication_code wikiPageLength "17707".
- Hash-based_message_authentication_code wikiPageOutDegree "49".
- Hash-based_message_authentication_code wikiPageRevisionID "681823425".
- Hash-based_message_authentication_code wikiPageWikiLink ASCII.
- Hash-based_message_authentication_code wikiPageWikiLink Alex_Biryukov.
- Hash-based_message_authentication_code wikiPageWikiLink Authentication.
- Hash-based_message_authentication_code wikiPageWikiLink Bart_Preneel.
- Hash-based_message_authentication_code wikiPageWikiLink CRYPTO.
- Hash-based_message_authentication_code wikiPageWikiLink Category:Hashing.
- Hash-based_message_authentication_code wikiPageWikiLink Category:Message_authentication_codes.
- Hash-based_message_authentication_code wikiPageWikiLink Cleartext.
- Hash-based_message_authentication_code wikiPageWikiLink Concatenation.
- Hash-based_message_authentication_code wikiPageWikiLink Cryptographic_hash_function.
- Hash-based_message_authentication_code wikiPageWikiLink Cryptographic_key.
- Hash-based_message_authentication_code wikiPageWikiLink Cryptographic_strength.
- Hash-based_message_authentication_code wikiPageWikiLink Cryptography.
- Hash-based_message_authentication_code wikiPageWikiLink Data_integrity.
- Hash-based_message_authentication_code wikiPageWikiLink Digital_signature_forgery.
- Hash-based_message_authentication_code wikiPageWikiLink Exclusive_or.
- Hash-based_message_authentication_code wikiPageWikiLink Federal_Information_Processing_Standards.
- Hash-based_message_authentication_code wikiPageWikiLink Forgery_(Cryptography).
- Hash-based_message_authentication_code wikiPageWikiLink HAVAL.
- Hash-based_message_authentication_code wikiPageWikiLink Hamming_distance.
- Hash-based_message_authentication_code wikiPageWikiLink Hexadecimal.
- Hash-based_message_authentication_code wikiPageWikiLink IPsec.
- Hash-based_message_authentication_code wikiPageWikiLink International_Cryptology_Conference.
- Hash-based_message_authentication_code wikiPageWikiLink Jongsung_Kim.
- Hash-based_message_authentication_code wikiPageWikiLink Keccak.
- Hash-based_message_authentication_code wikiPageWikiLink Key_(cryptography).
- Hash-based_message_authentication_code wikiPageWikiLink Length_extension_attack.
- Hash-based_message_authentication_code wikiPageWikiLink MD4.
- Hash-based_message_authentication_code wikiPageWikiLink MD5.
- Hash-based_message_authentication_code wikiPageWikiLink Message_authentication_code.
- Hash-based_message_authentication_code wikiPageWikiLink Mihir_Bellare.
- Hash-based_message_authentication_code wikiPageWikiLink NIST.
- Hash-based_message_authentication_code wikiPageWikiLink National_Institute_of_Standards_and_Technology.
- Hash-based_message_authentication_code wikiPageWikiLink Node.js.
- Hash-based_message_authentication_code wikiPageWikiLink One-way_compression_function.
- Hash-based_message_authentication_code wikiPageWikiLink PHP.
- Hash-based_message_authentication_code wikiPageWikiLink Padding_(cryptography).
- Hash-based_message_authentication_code wikiPageWikiLink Plaintext.
- Hash-based_message_authentication_code wikiPageWikiLink Preimage_attack.
- Hash-based_message_authentication_code wikiPageWikiLink Pseudocode.
- Hash-based_message_authentication_code wikiPageWikiLink Python_(programming_language).
- Hash-based_message_authentication_code wikiPageWikiLink Random_function.
- Hash-based_message_authentication_code wikiPageWikiLink SHA-1.
- Hash-based_message_authentication_code wikiPageWikiLink SHA-3.
- Hash-based_message_authentication_code wikiPageWikiLink Seokhie_Hong.
- Hash-based_message_authentication_code wikiPageWikiLink Strong_cryptography.
- Hash-based_message_authentication_code wikiPageWikiLink Timing_attack.
- Hash-based_message_authentication_code wikiPageWikiLink Transport_Layer_Security.
- Hash-based_message_authentication_code wikiPageWikiLink UTF-8.
- Hash-based_message_authentication_code wikiPageWikiLink Wang_Xiaoyun.
- Hash-based_message_authentication_code wikiPageWikiLink Xiaoyun_Wang.
- Hash-based_message_authentication_code wikiPageWikiLink File:SHAhmac.svg.
- Hash-based_message_authentication_code wikiPageWikiLinkText "HMAC".
- Hash-based_message_authentication_code wikiPageWikiLinkText "HMAC-SHA1".
- Hash-based_message_authentication_code wikiPageWikiLinkText "HMAC_SHA256()".
- Hash-based_message_authentication_code wikiPageWikiLinkText "HMACs".
- Hash-based_message_authentication_code wikiPageWikiLinkText "Hash-based message authentication code".
- Hash-based_message_authentication_code wikiPageWikiLinkText "hash-based message authentication code".
- Hash-based_message_authentication_code hasPhotoCollection Hash-based_message_authentication_code.
- Hash-based_message_authentication_code wikiPageUsesTemplate Template:Citation_needed.
- Hash-based_message_authentication_code wikiPageUsesTemplate Template:Cryptography_navbox.
- Hash-based_message_authentication_code wikiPageUsesTemplate Template:Refbegin.
- Hash-based_message_authentication_code wikiPageUsesTemplate Template:Refend.
- Hash-based_message_authentication_code wikiPageUsesTemplate Template:Reflist.
- Hash-based_message_authentication_code wikiPageUsesTemplate Template:Sic.
- Hash-based_message_authentication_code wikiPageUsesTemplate Template:Use_dmy_dates.
- Hash-based_message_authentication_code subject Category:Hashing.
- Hash-based_message_authentication_code subject Category:Message_authentication_codes.
- Hash-based_message_authentication_code hypernym Construction.
- Hash-based_message_authentication_code type Company.
- Hash-based_message_authentication_code type Algorithm.
- Hash-based_message_authentication_code type Method.
- Hash-based_message_authentication_code type Structure.
- Hash-based_message_authentication_code comment "In cryptography, a keyed-hash message authentication code (HMAC) is a specific construction for calculating a message authentication code (MAC) involving a cryptographic hash function in combination with a secret cryptographic key. As with any MAC, it may be used to simultaneously verify both the data integrity and the authentication of a message.".
- Hash-based_message_authentication_code label "Hash-based message authentication code".
- Hash-based_message_authentication_code sameAs HMAC.
- Hash-based_message_authentication_code sameAs Keyed-Hash_Message_Authentication_Code.