{"id":"https://openalex.org/W2094951508","doi":"https://doi.org/10.1109/icc.2012.6364235","title":"Efficient multistriding of large non-deterministic finite state automata for deep packet inspection","display_name":"Efficient multistriding of large non-deterministic finite state automata for deep packet inspection","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W2094951508","doi":"https://doi.org/10.1109/icc.2012.6364235","mag":"2094951508"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2012.6364235","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364235","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://porto.polito.it/2503368/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035205635","display_name":"Matteo Avalle","orcid":null},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Matteo Avalle","raw_affiliation_strings":["Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy","Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italia","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089196445","display_name":"Fulvio Risso","orcid":"https://orcid.org/0000-0001-6134-7890"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fulvio Risso","raw_affiliation_strings":["Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy","Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italia","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021669146","display_name":"Riccardo Sisto","orcid":"https://orcid.org/0000-0002-3142-2383"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Riccardo Sisto","raw_affiliation_strings":["Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy","Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Dipartimento di Automatica e Informatica, Politecnico di Torino, Torino, Italia","institution_ids":["https://openalex.org/I177477856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I177477856"],"apc_list":null,"apc_paid":null,"fwci":0.3783,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.53252735,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1079","last_page":"1084"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12326","display_name":"Network Packet Processing and Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T12326","display_name":"Network Packet Processing and Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11567","display_name":"semigroups and automata theory","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11269","display_name":"Algorithms and Data Compression","score":0.9962999820709229,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/deep-packet-inspection","display_name":"Deep packet inspection","score":0.8344463109970093},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.806709885597229},{"id":"https://openalex.org/keywords/automaton","display_name":"Automaton","score":0.7519963979721069},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.7299709320068359},{"id":"https://openalex.org/keywords/finite-state-machine","display_name":"Finite-state machine","score":0.563431441783905},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5570425391197205},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5229502320289612},{"id":"https://openalex.org/keywords/string","display_name":"String (physics)","score":0.5040498971939087},{"id":"https://openalex.org/keywords/deterministic-finite-automaton","display_name":"Deterministic finite automaton","score":0.49057120084762573},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.48484981060028076},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4842364490032196},{"id":"https://openalex.org/keywords/timed-automaton","display_name":"Timed automaton","score":0.477610319852829},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.46825700998306274},{"id":"https://openalex.org/keywords/string-searching-algorithm","display_name":"String searching algorithm","score":0.45349347591400146},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4430885314941406},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4368193447589874},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4311720132827759},{"id":"https://openalex.org/keywords/pattern-matching","display_name":"Pattern matching","score":0.36539342999458313},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16358330845832825},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11824780702590942},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09841147065162659}],"concepts":[{"id":"https://openalex.org/C204679922","wikidata":"https://www.wikidata.org/wiki/Q734252","display_name":"Deep packet inspection","level":3,"score":0.8344463109970093},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.806709885597229},{"id":"https://openalex.org/C112505250","wikidata":"https://www.wikidata.org/wiki/Q787116","display_name":"Automaton","level":2,"score":0.7519963979721069},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.7299709320068359},{"id":"https://openalex.org/C167822520","wikidata":"https://www.wikidata.org/wiki/Q176452","display_name":"Finite-state machine","level":2,"score":0.563431441783905},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5570425391197205},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5229502320289612},{"id":"https://openalex.org/C157486923","wikidata":"https://www.wikidata.org/wiki/Q1376436","display_name":"String (physics)","level":2,"score":0.5040498971939087},{"id":"https://openalex.org/C104091681","wikidata":"https://www.wikidata.org/wiki/Q837528","display_name":"Deterministic finite automaton","level":3,"score":0.49057120084762573},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.48484981060028076},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4842364490032196},{"id":"https://openalex.org/C30788636","wikidata":"https://www.wikidata.org/wiki/Q7805517","display_name":"Timed automaton","level":3,"score":0.477610319852829},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.46825700998306274},{"id":"https://openalex.org/C7757238","wikidata":"https://www.wikidata.org/wiki/Q374040","display_name":"String searching algorithm","level":3,"score":0.45349347591400146},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4430885314941406},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4368193447589874},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4311720132827759},{"id":"https://openalex.org/C68859911","wikidata":"https://www.wikidata.org/wiki/Q1503724","display_name":"Pattern matching","level":2,"score":0.36539342999458313},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16358330845832825},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11824780702590942},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09841147065162659},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icc.2012.6364235","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364235","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},{"id":"pmh:oai:porto.polito.it:2503368","is_oa":true,"landing_page_url":"http://porto.polito.it/2503368/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402038","display_name":"PORTO Publications Open Repository TOrino (Politecnico di Torino)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177477856","host_organization_name":"Politecnico di Torino","host_organization_lineage":["https://openalex.org/I177477856"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:porto.polito.it:2503368","is_oa":true,"landing_page_url":"http://porto.polito.it/2503368/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402038","display_name":"PORTO Publications Open Repository TOrino (Politecnico di Torino)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I177477856","host_organization_name":"Politecnico di Torino","host_organization_lineage":["https://openalex.org/I177477856"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1802290782","https://openalex.org/W2054801208","https://openalex.org/W2061668791","https://openalex.org/W2087634916","https://openalex.org/W2119423764","https://openalex.org/W2122820686","https://openalex.org/W2160615301","https://openalex.org/W6638277145"],"related_works":["https://openalex.org/W1991903398","https://openalex.org/W1979346480","https://openalex.org/W268184270","https://openalex.org/W2536183162","https://openalex.org/W2911467661","https://openalex.org/W2137664506","https://openalex.org/W2311356833","https://openalex.org/W2053280236","https://openalex.org/W3106225727","https://openalex.org/W2120286362"],"abstract_inverted_index":{"Multistride":[0],"automata":[1,52],"speed":[2],"up":[3,24],"input":[4,15],"matching":[5],"because":[6,61],"each":[7],"multistriding":[8],"transformation":[9],"halves":[10],"the":[11,14,34,41,55,62,65,71,100],"size":[12],"of":[13,37,85,105],"string,":[16],"leading":[17],"to":[18,25,49,69],"a":[19],"potential":[20],"2\u00d7":[21],"speedup.":[22],"However,":[23],"now":[26],"little":[27],"effort":[28],"has":[29],"been":[30],"spent":[31],"in":[32,58,103],"optimizing":[33],"building":[35,84],"process":[36],"multistride":[38,86],"automata,":[39],"with":[40],"result":[42],"that":[43],"current":[44],"algorithms":[45,81,102],"cannot":[46],"be":[47],"applied":[48],"real-life,":[50],"large":[51],"such":[53],"as":[54],"ones":[56],"used":[57],"commercial":[59],"IDSs,":[60],"time":[63,107],"and":[64,108],"memory":[66,109],"space":[67],"needed":[68],"create":[70],"new":[72,80,96],"automaton":[73],"quickly":[74],"becomes":[75],"unfeasible.":[76],"In":[77],"this":[78],"paper,":[79],"for":[82,88],"efficient":[83],"NFAs":[87],"packet":[89],"inspection":[90],"are":[91],"presented,":[92],"explaining":[93],"how":[94],"these":[95],"techniques":[97],"can":[98],"outperform":[99],"previous":[101],"terms":[104],"required":[106],"usage.":[110]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}