{"id":"https://openalex.org/W2968112591","doi":"https://doi.org/10.1145/3342280.3342346","title":"A Practical Range Encoding Scheme for TCAMs","display_name":"A Practical Range Encoding Scheme for TCAMs","publication_year":2019,"publication_date":"2019-08-14","ids":{"openalex":"https://openalex.org/W2968112591","doi":"https://doi.org/10.1145/3342280.3342346","mag":"2968112591"},"language":"en","primary_location":{"id":"doi:10.1145/3342280.3342346","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3342280.3342346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2019 Conference Posters and Demos","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100446257","display_name":"Wenjun Li","orcid":"https://orcid.org/0000-0001-9234-0763"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjun Li","raw_affiliation_strings":["Peking University &amp; Peng Cheng Lab"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peking University &amp; Peng Cheng Lab","institution_ids":["https://openalex.org/I20231570","https://openalex.org/I4210136793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100461515","display_name":"Xinwei Liu","orcid":"https://orcid.org/0000-0002-9829-3395"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinwei Liu","raw_affiliation_strings":["Peking University &amp; Peng Cheng Lab"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peking University &amp; Peng Cheng Lab","institution_ids":["https://openalex.org/I20231570","https://openalex.org/I4210136793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046568418","display_name":"Wenxia Le","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxia Le","raw_affiliation_strings":["PKUSZ &amp; Peng Cheng Lab"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PKUSZ &amp; Peng Cheng Lab","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100423885","display_name":"Hui Li","orcid":"https://orcid.org/0000-0002-3936-3963"},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Li","raw_affiliation_strings":["PKUSZ &amp; Peng Cheng Lab"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PKUSZ &amp; Peng Cheng Lab","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101408516","display_name":"Huayu Zhang","orcid":"https://orcid.org/0009-0004-0956-9073"},"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":false,"raw_author_name":"Huayu Zhang","raw_affiliation_strings":["2012 Labs, Huawei"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2012 Labs, Huawei","institution_ids":["https://openalex.org/I2250955327"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8628,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.6832867,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"163","last_page":"165"},"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9994000196456909,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9962000250816345,"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/range","display_name":"Range (aeronautics)","score":0.6090192198753357},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5477520823478699},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.5080912113189697},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.41545504331588745},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.33773553371429443},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.22419092059135437},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08112487196922302},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07479465007781982}],"concepts":[{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.6090192198753357},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5477520823478699},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.5080912113189697},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.41545504331588745},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.33773553371429443},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.22419092059135437},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08112487196922302},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07479465007781982},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3342280.3342346","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3342280.3342346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2019 Conference Posters and Demos","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310121","display_name":"Natural Science Foundation of Jilin Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1986399639","https://openalex.org/W1992811742","https://openalex.org/W2015820470","https://openalex.org/W2076106147","https://openalex.org/W2147118406","https://openalex.org/W2442643829","https://openalex.org/W3005172180","https://openalex.org/W3139681473"],"related_works":["https://openalex.org/W2389073067","https://openalex.org/W2176893360","https://openalex.org/W2373250155","https://openalex.org/W1521353230","https://openalex.org/W1596397513","https://openalex.org/W250853007","https://openalex.org/W2033032413","https://openalex.org/W1866821030","https://openalex.org/W2002200798","https://openalex.org/W2323618188"],"abstract_inverted_index":{"TCAMs":[0],"play":[1],"a":[2],"central":[3],"role":[4],"in":[5,47],"the":[6,76,89],"forwarding":[7],"plane":[8],"of":[9,49],"physical":[10],"SDN":[11],"switches.":[12],"Despite":[13],"their":[14],"capability":[15],"for":[16,24],"line-speed":[17],"queries,":[18],"they":[19],"are":[20],"not":[21,44],"well":[22],"suited":[23],"representing":[25],"rules":[26],"with":[27],"range":[28,40],"fields.":[29],"In":[30],"this":[31],"poster,":[32],"we":[33],"report":[34],"our":[35,67],"latest":[36],"work":[37],"on":[38,85,93],"TCAM":[39],"encodings,":[41],"which":[42],"is":[43],"only":[45],"better":[46],"terms":[48],"encoding":[50,69,73,78,86,91],"performance,":[51],"but":[52],"also":[53],"easier":[54],"to":[55,60,75],"understand":[56],"and":[57],"more":[58],"practical":[59],"implement.":[61],"The":[62],"preliminary":[63],"evaluation":[64],"shows":[65],"that,":[66],"proposed":[68],"scheme":[70,92],"has":[71],"comparable":[72],"efficiency":[74],"optimal":[77,90],"scheme,":[79],"while":[80],"achieving":[81],"an":[82],"order-of-magnitude":[83],"improvement":[84],"performance":[87],"over":[88],"average.":[94]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
