{"id":"https://openalex.org/W2270780164","doi":"https://doi.org/10.17487/rfc4835","title":"Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH)","display_name":"Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH)","publication_year":2007,"publication_date":"2007-04-01","ids":{"openalex":"https://openalex.org/W2270780164","doi":"https://doi.org/10.17487/rfc4835","mag":"2270780164"},"language":"en","primary_location":{"id":"doi:10.17487/rfc4835","doi":"https://doi.org/10.17487/rfc4835","is_oa":false,"landing_page_url":"https://doi.org/10.17487/rfc4835","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"report"},"volume":null,"type":"report","is_traditional":false,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052500705","display_name":"V. Manral","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"V. Manral","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5052500705"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":91,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9657999873161316,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9657999873161316,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11504","display_name":"Advanced Authentication Protocols Security","score":0.010700000450015068,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13983","display_name":"Cybersecurity and Information Systems","score":0.006599999964237213,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/encapsulating-security-payload","display_name":"Encapsulating Security Payload","score":0.9089999794960022},{"id":"https://openalex.org/keywords/authentication-header","display_name":"Authentication Header","score":0.9940000176429749},{"id":"https://openalex.org/keywords/ipsec","display_name":"IPsec","score":0.9959999918937683},{"id":"https://openalex.org/keywords/interoperability","display_name":"interoperability","score":0.6930000185966492},{"id":"https://openalex.org/keywords/security-associations","display_name":"security associations","score":0.7160000205039978}],"concepts":[{"id":"https://openalex.org/C134066672","wikidata":"https://www.wikidata.org/wiki/Q1424639","display_name":"Payload (computing)","level":3,"score":0.850926399230957},{"id":"https://openalex.org/C48105269","wikidata":"https://www.wikidata.org/wiki/Q1141160","display_name":"Header","level":2,"score":0.7837258577346802},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6675615310668945},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.6491382122039795},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5485648512840271},{"id":"https://openalex.org/C33884865","wikidata":"https://www.wikidata.org/wiki/Q1254335","display_name":"Cryptographic protocol","level":3,"score":0.4362087547779083},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4087461829185486},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.342312753200531},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.291226863861084},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.17487/rfc4835","doi":"https://doi.org/10.17487/rfc4835","is_oa":false,"landing_page_url":"https://doi.org/10.17487/rfc4835","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"report"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2126562263","https://openalex.org/W2240212171","https://openalex.org/W7095439704","https://openalex.org/W7098284966","https://openalex.org/W7099741300","https://openalex.org/W7100998319","https://openalex.org/W7095875501","https://openalex.org/W2518179903","https://openalex.org/W7098168447","https://openalex.org/W7096091598"],"abstract_inverted_index":{"The":[0,16],"IPsec":[1,34],"series":[2],"of":[3,7,49,71],"protocols":[4],"makes":[5],"use":[6],"various":[8],"cryptographic\nalgorithms":[9],"in":[10],"order":[11],"to":[12,45,52,90],"provide":[13,25],"security":[14],"services.":[15],"Encapsulating\nSecurity":[17],"Payload":[18],"(ESP)":[19],"and":[20,76],"the":[21],"Authentication":[22],"Header":[23],"(AH)":[24],"two\nmechanisms":[26],"for":[27,74],"protecting":[28],"data":[29],"being":[30],"sent":[31],"over":[32],"an":[33],"Security\nAssociation":[35],"(SA).":[36],"To":[37],"ensure":[38,53],"interoperability":[39],"between":[40],"disparate\nimplementations,":[41],"it":[42],"is":[43,56],"necessary":[44],"specify":[46],"a":[47],"set":[48,70],"mandatory-to-\nimplement":[50],"algorithms":[51,73,81],"that":[54,82],"there":[55],"at":[57,92],"least":[58],"one":[59],"algorithm\nthat":[60],"all":[61],"implementations":[62],"will":[63],"have":[64],"available.":[65],"This":[66],"document":[67],"defines\nthe":[68],"current":[69],"mandatory-to-implement":[72],"ESP":[75],"AH":[77],"as\nwell":[78],"as":[79],"specifying":[80],"should":[83],"be":[84,88],"implemented":[85],"because":[86],"they\nmay":[87],"promoted":[89],"mandatory":[91],"some":[93],"future":[94],"time.":[95],"[STANDARDS-TRACK]":[96]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":7}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}