{"id":"https://openalex.org/W2021681605","doi":"https://doi.org/10.1109/tifs.2014.2312544","title":"A New Sketch Method for Measuring Host Connection Degree Distribution","display_name":"A New Sketch Method for Measuring Host Connection Degree Distribution","publication_year":2014,"publication_date":"2014-03-19","ids":{"openalex":"https://openalex.org/W2021681605","doi":"https://doi.org/10.1109/tifs.2014.2312544","mag":"2021681605"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2014.2312544","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2014.2312544","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Forensics and Security","raw_type":"journal-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/A5102845337","display_name":"Pinghui Wang","orcid":"https://orcid.org/0000-0002-1434-837X"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Pinghui Wang","raw_affiliation_strings":["Noah's Ark Laboratory, Huawei Technologies, Hong Kong","Noah's Ark Lab., Huawei Technol., Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Noah's Ark Laboratory, Huawei Technologies, Hong Kong","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Noah's Ark Lab., Huawei Technol., Hong Kong, China","institution_ids":["https://openalex.org/I2250955327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075845093","display_name":"Xiaohong Guan","orcid":"https://orcid.org/0000-0002-8826-0362"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohong Guan","raw_affiliation_strings":["Center for Intelligent and Networked Systems, Tsinghua National Laboratory for Information Science and Technology, Tsinghua University, Beijing, China","MOE Key Lab. for Intell. Networks & Network Security, Xi'an Jiaotong Univ., Xi'an, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Center for Intelligent and Networked Systems, Tsinghua National Laboratory for Information Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"MOE Key Lab. for Intell. Networks & Network Security, Xi'an Jiaotong Univ., Xi'an, China#TAB#","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007402211","display_name":"Junzhou Zhao","orcid":"https://orcid.org/0000-0003-3476-8248"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junzhou Zhao","raw_affiliation_strings":["MOE Key Laboratory for Intelligent Networks and Network Security, Xi'an Jiaotong University, Xi'an, China","MOE Key Lab. for Intell. Networks & Network Security, Xi'an Jiaotong Univ., Xi'an, China#TAB#"],"affiliations":[{"raw_affiliation_string":"MOE Key Laboratory for Intelligent Networks and Network Security, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"MOE Key Lab. for Intell. Networks & Network Security, Xi'an Jiaotong Univ., Xi'an, China#TAB#","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101516220","display_name":"Jing Tao","orcid":"https://orcid.org/0009-0009-3911-4260"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Tao","raw_affiliation_strings":["MOE Key Laboratory for Intelligent Networks and Network Security, Xi'an Jiaotong University, Xi'an, China","MOE Key Lab. for Intell. Networks & Network Security, Xi'an Jiaotong Univ., Xi'an, China#TAB#"],"affiliations":[{"raw_affiliation_string":"MOE Key Laboratory for Intelligent Networks and Network Security, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"MOE Key Lab. for Intell. Networks & Network Security, Xi'an Jiaotong Univ., Xi'an, China#TAB#","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062913166","display_name":"Tao Qin","orcid":"https://orcid.org/0000-0003-4874-2567"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Qin","raw_affiliation_strings":["MOE Key Laboratory for Intelligent Networks and Network Security, Xi'an Jiaotong University, Xi'an, China","MOE Key Lab. for Intell. Networks & Network Security, Xi'an Jiaotong Univ., Xi'an, China#TAB#"],"affiliations":[{"raw_affiliation_string":"MOE Key Laboratory for Intelligent Networks and Network Security, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"MOE Key Lab. for Intell. Networks & Network Security, Xi'an Jiaotong Univ., Xi'an, China#TAB#","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102845337"],"corresponding_institution_ids":["https://openalex.org/I2250955327"],"apc_list":null,"apc_paid":null,"fwci":2.0689,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.88124649,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"9","issue":"6","first_page":"948","last_page":"960"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9998999834060669,"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/T10400","display_name":"Network Security and Intrusion Detection","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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9994000196456909,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9986000061035156,"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/sketch","display_name":"Sketch","score":0.9190930724143982},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8198906183242798},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.6682676672935486},{"id":"https://openalex.org/keywords/host","display_name":"Host (biology)","score":0.6523718237876892},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.6500720977783203},{"id":"https://openalex.org/keywords/bitmap","display_name":"Bitmap","score":0.5192330479621887},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.515830934047699},{"id":"https://openalex.org/keywords/connection","display_name":"Connection (principal bundle)","score":0.5083348155021667},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.41266512870788574},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3684523105621338},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3269806206226349},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2483263909816742},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14552021026611328}],"concepts":[{"id":"https://openalex.org/C2779231336","wikidata":"https://www.wikidata.org/wiki/Q7534724","display_name":"Sketch","level":2,"score":0.9190930724143982},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8198906183242798},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.6682676672935486},{"id":"https://openalex.org/C126831891","wikidata":"https://www.wikidata.org/wiki/Q221673","display_name":"Host (biology)","level":2,"score":0.6523718237876892},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.6500720977783203},{"id":"https://openalex.org/C3115412","wikidata":"https://www.wikidata.org/wiki/Q1194708","display_name":"Bitmap","level":2,"score":0.5192330479621887},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.515830934047699},{"id":"https://openalex.org/C13355873","wikidata":"https://www.wikidata.org/wiki/Q2920850","display_name":"Connection (principal bundle)","level":2,"score":0.5083348155021667},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.41266512870788574},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3684523105621338},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3269806206226349},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2483263909816742},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14552021026611328},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2014.2312544","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2014.2312544","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5116378769","display_name":null,"funder_award_id":"61221063","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5823809931","display_name":null,"funder_award_id":"61103241","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6458768848","display_name":null,"funder_award_id":"91118005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G83174375","display_name":null,"funder_award_id":"61103240","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321169","display_name":"Xi\u2019an Jiaotong University","ror":"https://ror.org/017zhmm22"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W1601184934","https://openalex.org/W1858168446","https://openalex.org/W1967573895","https://openalex.org/W1977141583","https://openalex.org/W1977951613","https://openalex.org/W2003496171","https://openalex.org/W2008365755","https://openalex.org/W2010973140","https://openalex.org/W2012549717","https://openalex.org/W2025051251","https://openalex.org/W2026032151","https://openalex.org/W2031657002","https://openalex.org/W2034302520","https://openalex.org/W2049633694","https://openalex.org/W2051903196","https://openalex.org/W2058358261","https://openalex.org/W2058446729","https://openalex.org/W2067711584","https://openalex.org/W2077599515","https://openalex.org/W2085533912","https://openalex.org/W2086058820","https://openalex.org/W2096847629","https://openalex.org/W2098366185","https://openalex.org/W2099220942","https://openalex.org/W2099480861","https://openalex.org/W2102481563","https://openalex.org/W2104644214","https://openalex.org/W2109885200","https://openalex.org/W2113061123","https://openalex.org/W2123845384","https://openalex.org/W2127455097","https://openalex.org/W2128003914","https://openalex.org/W2128203095","https://openalex.org/W2130598205","https://openalex.org/W2141390805","https://openalex.org/W2141441292","https://openalex.org/W2142099410","https://openalex.org/W2143439191","https://openalex.org/W2146189323","https://openalex.org/W2147776030","https://openalex.org/W2148665392","https://openalex.org/W2150399692","https://openalex.org/W2155915275","https://openalex.org/W2159279931","https://openalex.org/W2162826379","https://openalex.org/W2164210932","https://openalex.org/W2167973519","https://openalex.org/W2168305032","https://openalex.org/W2169927847","https://openalex.org/W4213089875","https://openalex.org/W4231916799","https://openalex.org/W4232254113","https://openalex.org/W4238016323","https://openalex.org/W4239856175","https://openalex.org/W4241915340","https://openalex.org/W4245468697","https://openalex.org/W4246455001","https://openalex.org/W4250544186","https://openalex.org/W4300223101","https://openalex.org/W6635935638","https://openalex.org/W6639080731","https://openalex.org/W6674805939","https://openalex.org/W6675247803","https://openalex.org/W6678971946","https://openalex.org/W6684172536"],"related_works":["https://openalex.org/W2378994405","https://openalex.org/W2385974820","https://openalex.org/W2373478030","https://openalex.org/W2350456333","https://openalex.org/W2101993108","https://openalex.org/W2378679551","https://openalex.org/W2356608866","https://openalex.org/W2355840328","https://openalex.org/W3149739944","https://openalex.org/W2392363776"],"abstract_inverted_index":{"The":[0,102],"host":[1],"connection":[2],"degree":[3],"distribution":[4],"(HCDD)":[5],"is":[6,16,114],"an":[7],"important":[8],"metric":[9],"for":[10,26],"network":[11],"security":[12],"monitoring.":[13],"However,":[14],"it":[15],"difficult":[17],"to":[18,45],"accurately":[19],"obtain":[20],"the":[21,92,97,123],"HCDD":[22,100],"in":[23,69],"real":[24],"time":[25],"high-speed":[27],"links":[28],"with":[29,61,71,122],"a":[30,41,47,52,56,62,79],"massive":[31],"amount":[32],"of":[33,51,99],"traffic":[34,49],"data.":[35],"In":[36],"this":[37,88],"paper,":[38],"we":[39,77,90],"propose":[40],"new":[42],"sketch":[43,59,75,112],"method":[44,113],"build":[46],"probabilistic":[48],"summary":[50],"host's":[53],"flows":[54],"using":[55],"uniform":[57],"Flajolet-Martin":[58],"combined":[60],"small":[63],"bitmap.":[64],"To":[65],"study":[66],"its":[67],"performance":[68],"comparison":[70],"previous":[72],"sampling":[73],"and":[74,96,105],"methods,":[76],"present":[78],"general":[80],"model":[81],"that":[82,110],"encompasses":[83],"all":[84],"these":[85],"methods.":[86],"With":[87],"model,":[89],"compute":[91],"Cram\u00e9r-Rao":[93],"lower":[94],"bounds":[95],"variances":[98],"estimations.":[101],"theoretic":[103],"analysis":[104],"numerical":[106],"experimental":[107],"results":[108],"show":[109],"our":[111],"six":[115],"times":[116],"more":[117],"accurate":[118],"than":[119],"state-of-the-art":[120],"methods":[121],"same":[124],"memory":[125],"usage.":[126]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
