{"id":"https://openalex.org/W2289495142","doi":"https://doi.org/10.17487/rfc7498","title":"Problem Statement for Service Function Chaining","display_name":"Problem Statement for Service Function Chaining","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W2289495142","doi":"https://doi.org/10.17487/rfc7498","mag":"2289495142"},"language":"en","primary_location":{"id":"doi:10.17487/rfc7498","is_oa":false,"landing_page_url":"https://doi.org/10.17487/rfc7498","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"},"type":"report","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":251,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.996399998664856,"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"}},"topics":[{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.996399998664856,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12127","display_name":"Software System Performance and Reliability","score":0.9868999719619751,"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/chaining","display_name":"Chaining","score":0.8438109159469604},{"id":"https://openalex.org/keywords/statement","display_name":"Statement (logic)","score":0.7701717019081116},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4934596121311188},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44993945956230164},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.43384796380996704},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.24429872632026672},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1039590835571289},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.07289499044418335},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.05943676829338074},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.05371963977813721},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.04853925108909607}],"concepts":[{"id":"https://openalex.org/C49020025","wikidata":"https://www.wikidata.org/wiki/Q1059099","display_name":"Chaining","level":2,"score":0.8438109159469604},{"id":"https://openalex.org/C2777026412","wikidata":"https://www.wikidata.org/wiki/Q2684591","display_name":"Statement (logic)","level":2,"score":0.7701717019081116},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4934596121311188},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44993945956230164},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.43384796380996704},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.24429872632026672},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1039590835571289},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.07289499044418335},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.05943676829338074},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.05371963977813721},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.04853925108909607},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.17487/rfc7498","is_oa":false,"landing_page_url":"https://doi.org/10.17487/rfc7498","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"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.696.4957","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.696.4957","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ftp.zcu.cz/pub/doc/rfc/rfc7498.txt.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1664342854","https://openalex.org/W1848655804","https://openalex.org/W2289096564"],"related_works":["https://openalex.org/W2536200976","https://openalex.org/W2388420286","https://openalex.org/W3003692200","https://openalex.org/W2970356471","https://openalex.org/W1493324536","https://openalex.org/W2741204823","https://openalex.org/W2151047082","https://openalex.org/W3098582471","https://openalex.org/W2238806223","https://openalex.org/W2890341900"],"abstract_inverted_index":{"This":[0,84,113,115,130],"document":[1,85,116,131],"provides":[2],"an":[3,39,119],"overview":[4],"of":[5,12,38,42,44,53,62,112,135,146],"the":[6,10,34,49,92,136,144,147,162],"issues":[7],"associated":[8,109],"with":[9,76],"deployment":[11],"service":[13,46,58,64,69,80],"functions":[14],"(such":[15],"as":[16],"firewalls,":[17],"load":[18],"balancers,":[19],"etc.)":[20],"in":[21,74],"large-scale":[22],"environments.":[23],"The":[24,60],"term":[25],""service":[26],"function":[27,65],"chaining":[28],""":[29,52],"is":[30,72,117,125,132],"used":[31],"to":[32,101],"describe":[33],"definition":[35],"and":[36,48,71,79,81,105,108,155],"instantiation":[37],"ordered":[40],"list":[41],"instances":[43],"such":[45],"functions,":[47],"subsequent":[50],""steering":[51],"traffic":[54],"flows":[55],"through":[56],"those":[57],"functions.":[59],"set":[61],"enabled":[63],"chains":[66],"reflects":[67],"operator":[68],"offerings":[70],"designed":[73],"conjunction":[75],"application":[77],"delivery":[78],"network":[82],"policy.":[83],"also":[86],"identifies":[87],"several":[88],"key":[89],"areas":[90],"that":[91],"Service":[93],"Function":[94],"Chaining":[95],"(SFC)":[96],"working":[97],"group":[98],"will":[99],"investigate":[100],"guide":[102],"its":[103],"architectural":[104],"protocol":[106],"work":[107],"documents.":[110],"Status":[111],"Memo":[114],"not":[118],"Internet":[120,137],"Standards":[121],"Track":[122],"specification;":[123],"it":[124],"published":[126],"for":[127,159],"informational":[128],"purposes.":[129],"a":[133],"product":[134],"Engineering":[138],"Task":[139],"Force":[140],"(IETF).":[141],"It":[142,150],"represents":[143],"consensus":[145],"IETF":[148],"community.":[149],"has":[151,156],"received":[152],"public":[153],"review":[154],"been":[157],"approved":[158],"publication":[160],"by":[161]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":14},{"year":2021,"cited_by_count":23},{"year":2020,"cited_by_count":33},{"year":2019,"cited_by_count":34},{"year":2018,"cited_by_count":47},{"year":2017,"cited_by_count":52},{"year":2016,"cited_by_count":24},{"year":2015,"cited_by_count":4}],"updated_date":"2026-06-13T07:54:00.901334","created_date":"2016-06-24T00:00:00"}