{"id":"https://openalex.org/W3035115393","doi":"https://doi.org/10.1109/noms47738.2020.9110351","title":"Kathar\u00e1: A Lightweight Network Emulation System","display_name":"Kathar\u00e1: A Lightweight Network Emulation System","publication_year":2020,"publication_date":"2020-04-01","ids":{"openalex":"https://openalex.org/W3035115393","doi":"https://doi.org/10.1109/noms47738.2020.9110351","mag":"3035115393"},"language":"en","primary_location":{"id":"doi:10.1109/noms47738.2020.9110351","is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms47738.2020.9110351","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NOMS 2020 - 2020 IEEE/IFIP Network Operations and Management Symposium","raw_type":"proceedings-article"},"type":"article","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/A5089462139","display_name":"Mariano Scazzariello","orcid":"https://orcid.org/0000-0002-9780-873X"},"institutions":[{"id":"https://openalex.org/I119003972","display_name":"Roma Tre University","ror":"https://ror.org/05vf0dg29","country_code":"IT","type":"education","lineage":["https://openalex.org/I119003972"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Mariano Scazzariello","raw_affiliation_strings":["Roma Tre University, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Roma Tre University, Rome, Italy","institution_ids":["https://openalex.org/I119003972"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062520673","display_name":"Lorenzo Ariemma","orcid":"https://orcid.org/0000-0001-8009-4702"},"institutions":[{"id":"https://openalex.org/I119003972","display_name":"Roma Tre University","ror":"https://ror.org/05vf0dg29","country_code":"IT","type":"education","lineage":["https://openalex.org/I119003972"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Lorenzo Ariemma","raw_affiliation_strings":["Roma Tre University, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Roma Tre University, Rome, Italy","institution_ids":["https://openalex.org/I119003972"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027735700","display_name":"Tommaso Caiazzi","orcid":"https://orcid.org/0009-0007-2852-6310"},"institutions":[{"id":"https://openalex.org/I119003972","display_name":"Roma Tre University","ror":"https://ror.org/05vf0dg29","country_code":"IT","type":"education","lineage":["https://openalex.org/I119003972"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Tommaso Caiazzi","raw_affiliation_strings":["Roma Tre University, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Roma Tre University, Rome, Italy","institution_ids":["https://openalex.org/I119003972"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5089462139"],"corresponding_institution_ids":["https://openalex.org/I119003972"],"apc_list":null,"apc_paid":null,"fwci":2.0043,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.87332572,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9976000189781189,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9937999844551086,"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/emulation","display_name":"Emulation","score":0.9589806795120239},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8120698928833008},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7822754979133606},{"id":"https://openalex.org/keywords/modularity","display_name":"Modularity (biology)","score":0.7745079398155212},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.7268373966217041},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6941947937011719},{"id":"https://openalex.org/keywords/hardware-emulation","display_name":"Hardware emulation","score":0.5985881090164185},{"id":"https://openalex.org/keywords/network-virtualization","display_name":"Network virtualization","score":0.5194817781448364},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.509681224822998},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.48593392968177795},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4624415338039398},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4333956837654114},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.4300919473171234},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3450755476951599},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.26294976472854614},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.14813825488090515},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.13308444619178772}],"concepts":[{"id":"https://openalex.org/C149810388","wikidata":"https://www.wikidata.org/wiki/Q5374873","display_name":"Emulation","level":2,"score":0.9589806795120239},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8120698928833008},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7822754979133606},{"id":"https://openalex.org/C2779478453","wikidata":"https://www.wikidata.org/wiki/Q6889748","display_name":"Modularity (biology)","level":2,"score":0.7745079398155212},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.7268373966217041},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6941947937011719},{"id":"https://openalex.org/C94115699","wikidata":"https://www.wikidata.org/wiki/Q5656406","display_name":"Hardware emulation","level":3,"score":0.5985881090164185},{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.5194817781448364},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.509681224822998},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.48593392968177795},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4624415338039398},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4333956837654114},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.4300919473171234},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3450755476951599},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.26294976472854614},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.14813825488090515},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.13308444619178772},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/noms47738.2020.9110351","is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms47738.2020.9110351","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NOMS 2020 - 2020 IEEE/IFIP Network Operations and Management Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.uniroma3.it:11590/499297","is_oa":false,"landing_page_url":"https://hdl.handle.net/11590/499297","pdf_url":null,"source":{"id":"https://openalex.org/S4377196120","display_name":"Iris (Roma Tre University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I119003972","host_organization_name":"Roma Tre University","host_organization_lineage":["https://openalex.org/I119003972"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2068025134","https://openalex.org/W2824525340","https://openalex.org/W3034676189","https://openalex.org/W4233496684","https://openalex.org/W6779220418"],"related_works":["https://openalex.org/W2170071008","https://openalex.org/W2106791114","https://openalex.org/W2103996454","https://openalex.org/W3029775214","https://openalex.org/W2390650884","https://openalex.org/W2001552871","https://openalex.org/W2129151116","https://openalex.org/W2093057572","https://openalex.org/W2353557016","https://openalex.org/W1974143443"],"abstract_inverted_index":{"In":[0],"computer":[1],"networks,":[2],"tests":[3,26],"to":[4,64],"ensure":[5],"the":[6,19,43,75,100],"correct":[7],"behaviour":[8,44],"of":[9,18,22,45,103],"network":[10,37,96],"equipment":[11],"or":[12],"protocols":[13],"are":[14,27],"often":[15],"required.":[16],"Because":[17],"high":[20],"cost":[21],"physical":[23],"hardware,":[24],"these":[25],"always":[28],"performed":[29],"in":[30],"a":[31,36,46],"virtual":[32],"environment.":[33],"Kathar\u00e1":[34,60,76],"is":[35],"emulation":[38],"system":[39],"which":[40],"accurately":[41],"reproduces":[42],"real":[47],"system.":[48],"It":[49],"can":[50],"exploit":[51],"several":[52],"virtualization":[53],"technologies":[54],"leveraging":[55],"on":[56],"its":[57,79,83,86],"modularity.":[58],"Lately,":[59],"has":[61],"been":[62],"rewritten":[63],"overcome":[65],"some":[66],"implementation":[67],"limitations":[68],"and":[69,78,88,98],"performance":[70,89],"issues.":[71],"This":[72],"paper":[73],"presents":[74],"model":[77],"new":[80],"architecture,":[81],"demonstrating":[82],"value,":[84],"comparing":[85],"scalability":[87],"with":[90,99],"Netkit":[91],"(another":[92],"state-of-the-art":[93],"tool":[94],"for":[95],"emulation)":[97],"previous":[101],"version":[102],"Kathar\u00e1.":[104]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
