{"id":"https://openalex.org/W2123849924","doi":"https://doi.org/10.1109/lcomm.2005.1461694","title":"Efficient binary search for IP address lookup","display_name":"Efficient binary search for IP address lookup","publication_year":2005,"publication_date":"2005-07-01","ids":{"openalex":"https://openalex.org/W2123849924","doi":"https://doi.org/10.1109/lcomm.2005.1461694","mag":"2123849924"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2005.1461694","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2005.1461694","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","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/A5024550177","display_name":"Changhoon Yim","orcid":"https://orcid.org/0000-0002-3826-6395"},"institutions":[{"id":"https://openalex.org/I24062138","display_name":"Konkuk University","ror":"https://ror.org/025h1m602","country_code":"KR","type":"education","lineage":["https://openalex.org/I24062138"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Changhoon Yim","raw_affiliation_strings":["Department of Internet and Multimedia Engineering, Konkuk University, Seoul, South Korea","Department of Internet and Multimedia Engineering, Konkuk University, Seoul, South Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Internet and Multimedia Engineering, Konkuk University, Seoul, South Korea","institution_ids":["https://openalex.org/I24062138"]},{"raw_affiliation_string":"Department of Internet and Multimedia Engineering, Konkuk University, Seoul, South Korea#TAB#","institution_ids":["https://openalex.org/I24062138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101663763","display_name":"Bomi Lee","orcid":"https://orcid.org/0000-0002-7794-5964"},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]},{"id":"https://openalex.org/I4210131320","display_name":"LG (South Korea)","ror":"https://ror.org/03ddh2c27","country_code":"KR","type":"company","lineage":["https://openalex.org/I4210131320"]}],"countries":["KR","US"],"is_corresponding":false,"raw_author_name":"Bomi Lee","raw_affiliation_strings":["Digital Media Research Center, MCT Group, LG Electronics Company Limited, Seoul, South Korea","[Digital Media Research Center, MCT Group, LG Electronics Company Limited, Seoul, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Media Research Center, MCT Group, LG Electronics Company Limited, Seoul, South Korea","institution_ids":["https://openalex.org/I2818286"]},{"raw_affiliation_string":"[Digital Media Research Center, MCT Group, LG Electronics Company Limited, Seoul, South Korea]","institution_ids":["https://openalex.org/I4210131320"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027404609","display_name":"Hyesook Lim","orcid":"https://orcid.org/0000-0001-9857-937X"},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyesook Lim","raw_affiliation_strings":["Department of Information and Electronics Engineering, Ewha Womans University, Seoul, South Korea","[Department of Information and Electronics Engineering, Ewha Womans University, Seoul, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information and Electronics Engineering, Ewha Womans University, Seoul, South Korea","institution_ids":["https://openalex.org/I138925566"]},{"raw_affiliation_string":"[Department of Information and Electronics Engineering, Ewha Womans University, Seoul, South Korea]","institution_ids":["https://openalex.org/I138925566"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.5842,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.84351499,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"9","issue":"7","first_page":"652","last_page":"654"},"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.991599977016449,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9599999785423279,"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/computer-science","display_name":"Computer science","score":0.8510754704475403},{"id":"https://openalex.org/keywords/lookup-table","display_name":"Lookup table","score":0.5678350329399109},{"id":"https://openalex.org/keywords/router","display_name":"Router","score":0.5168684124946594},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4295434057712555},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.42685604095458984},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.4166925549507141},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.387753963470459},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.16271844506263733},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.10560619831085205},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08587747812271118}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8510754704475403},{"id":"https://openalex.org/C134835016","wikidata":"https://www.wikidata.org/wiki/Q690265","display_name":"Lookup table","level":2,"score":0.5678350329399109},{"id":"https://openalex.org/C2775896111","wikidata":"https://www.wikidata.org/wiki/Q642560","display_name":"Router","level":2,"score":0.5168684124946594},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4295434057712555},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.42685604095458984},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.4166925549507141},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.387753963470459},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.16271844506263733},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.10560619831085205},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08587747812271118},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2005.1461694","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2005.1461694","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1521635056","https://openalex.org/W2036953502","https://openalex.org/W2108190694","https://openalex.org/W2108712752","https://openalex.org/W2111695485","https://openalex.org/W2121654675","https://openalex.org/W2146307952","https://openalex.org/W2147900802","https://openalex.org/W2165095845","https://openalex.org/W3003601347","https://openalex.org/W3004434964","https://openalex.org/W6681606091","https://openalex.org/W6684530150"],"related_works":["https://openalex.org/W2130966263","https://openalex.org/W2117014006","https://openalex.org/W4233815414","https://openalex.org/W2372170743","https://openalex.org/W2371048027","https://openalex.org/W1558545464","https://openalex.org/W2108950840","https://openalex.org/W2074301136","https://openalex.org/W2367413907","https://openalex.org/W1666542929"],"abstract_inverted_index":{"As":[0],"an":[1,39],"essential":[2],"function":[3],"in":[4,18,68,99],"Internet":[5,101],"routers,":[6],"address":[7,20,48,97],"lookup":[8,21,34,98],"determines":[9],"overall":[10],"router":[11],"performance.":[12],"The":[13,50,81],"most":[14],"important":[15],"performance":[16],"metric":[17],"software-based":[19,96],"is":[22,30,57],"the":[23,53,61],"number":[24,71],"of":[25,52,72,88],"memory":[26,75],"accesses":[27,76],"since":[28],"it":[29,66,91],"directly":[31],"related":[32],"to":[33,41,60,78],"time.":[35],"This":[36],"letter":[37],"proposes":[38],"algorithm":[40,83],"perform":[42],"efficient":[43],"binary":[44,55],"search":[45],"for":[46,95],"IP":[47],"lookup.":[49],"depth":[51],"proposed":[54,82],"tree":[56],"very":[58],"close":[59],"minimum":[62],"bound,":[63],"and":[64,90],"hence":[65],"results":[67],"much":[69],"smaller":[70],"worst":[73],"case":[74],"compared":[77],"previous":[79],"schemes.":[80],"requires":[84],"comparably":[85],"small":[86],"size":[87],"memory,":[89],"can":[92],"be":[93],"used":[94],"practical":[100],"routers.":[102]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
