{"id":"https://openalex.org/W2110319394","doi":"https://doi.org/10.1145/1244002.1244060","title":"Enhancing QoS metrics estimation in multiclass networks","display_name":"Enhancing QoS metrics estimation in multiclass networks","publication_year":2007,"publication_date":"2007-03-11","ids":{"openalex":"https://openalex.org/W2110319394","doi":"https://doi.org/10.1145/1244002.1244060","mag":"2110319394"},"language":"en","primary_location":{"id":"doi:10.1145/1244002.1244060","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1244002.1244060","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2007 ACM symposium on Applied computing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/1822/52733","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037152081","display_name":"Solange Rito Lima","orcid":"https://orcid.org/0000-0003-2139-8073"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"education","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Solange Rito Lima","raw_affiliation_strings":["University of Minho, Braga, Portugal"],"affiliations":[{"raw_affiliation_string":"University of Minho, Braga, Portugal","institution_ids":["https://openalex.org/I99682543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079306683","display_name":"Pedro Sousa","orcid":"https://orcid.org/0000-0001-5193-0513"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"education","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Pedro Sousa","raw_affiliation_strings":["University of Minho, Braga, Portugal"],"affiliations":[{"raw_affiliation_string":"University of Minho, Braga, Portugal","institution_ids":["https://openalex.org/I99682543"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070225970","display_name":"Paulo Carvalho","orcid":"https://orcid.org/0000-0002-6735-7122"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"education","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Paulo Carvalho","raw_affiliation_strings":["University of Minho, Braga, Portugal"],"affiliations":[{"raw_affiliation_string":"University of Minho, Braga, Portugal","institution_ids":["https://openalex.org/I99682543"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5037152081"],"corresponding_institution_ids":["https://openalex.org/I99682543"],"apc_list":null,"apc_paid":null,"fwci":0.6736,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.75178566,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"227","last_page":"231"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10138","display_name":"Network Traffic and Congestion Control","score":1.0,"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/T10138","display_name":"Network Traffic and Congestion Control","score":1.0,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9988999962806702,"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/quality-of-service","display_name":"Quality of service","score":0.7990550398826599},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7943053245544434},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.6690154075622559},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5865635275840759},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5315926671028137},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5089328289031982},{"id":"https://openalex.org/keywords/proof-of-concept","display_name":"Proof of concept","score":0.46784552931785583},{"id":"https://openalex.org/keywords/packet-loss","display_name":"Packet loss","score":0.46260106563568115},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.42763736844062805},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4230552911758423},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3744164705276489},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3270910382270813}],"concepts":[{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7990550398826599},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7943053245544434},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6690154075622559},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5865635275840759},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5315926671028137},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5089328289031982},{"id":"https://openalex.org/C124978682","wikidata":"https://www.wikidata.org/wiki/Q1201019","display_name":"Proof of concept","level":2,"score":0.46784552931785583},{"id":"https://openalex.org/C54108766","wikidata":"https://www.wikidata.org/wiki/Q391064","display_name":"Packet loss","level":3,"score":0.46260106563568115},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.42763736844062805},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4230552911758423},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3744164705276489},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3270910382270813},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/1244002.1244060","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1244002.1244060","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2007 ACM symposium on Applied computing","raw_type":"proceedings-article"},{"id":"pmh:oai:repositorium.sdum.uminho.pt:1822/52733","is_oa":true,"landing_page_url":"http://hdl.handle.net/1822/52733","pdf_url":null,"source":{"id":"https://openalex.org/S4306401240","display_name":"Reposit\u00f3riUM (Universidade do Minho)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99682543","host_organization_name":"University of Minho","host_organization_lineage":["https://openalex.org/I99682543"],"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":null,"raw_type":"conference paper"},{"id":"pmh:oai:repositorium.uminho.pt:1822/52733","is_oa":true,"landing_page_url":"https://hdl.handle.net/1822/52733","pdf_url":null,"source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":null,"raw_type":"conference paper"}],"best_oa_location":{"id":"pmh:oai:repositorium.sdum.uminho.pt:1822/52733","is_oa":true,"landing_page_url":"http://hdl.handle.net/1822/52733","pdf_url":null,"source":{"id":"https://openalex.org/S4306401240","display_name":"Reposit\u00f3riUM (Universidade do Minho)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99682543","host_organization_name":"University of Minho","host_organization_lineage":["https://openalex.org/I99682543"],"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":null,"raw_type":"conference paper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W172905756","https://openalex.org/W1490165729","https://openalex.org/W1540625617","https://openalex.org/W1564252982","https://openalex.org/W1651720548","https://openalex.org/W1965283558","https://openalex.org/W1971647913","https://openalex.org/W2061109653","https://openalex.org/W2165736863","https://openalex.org/W6636912277"],"related_works":["https://openalex.org/W4312475206","https://openalex.org/W2323516465","https://openalex.org/W4238615239","https://openalex.org/W4379116402","https://openalex.org/W2063960996","https://openalex.org/W2085045797","https://openalex.org/W2170179501","https://openalex.org/W2137811827","https://openalex.org/W3199712142","https://openalex.org/W2134402536"],"abstract_inverted_index":{"This":[0],"paper":[1],"discusses":[2],"the":[3,9,28,36,55,75,79],"problematic":[4],"of":[5,11,30,39,58,82],"QoS":[6,41,84],"monitoring,":[7],"suggesting":[8],"use":[10],"on-line":[12],"multipurpose":[13],"active":[14],"monitoring":[15],"in":[16],"multiclass":[17],"networks":[18],"as":[19],"a":[20,45,88],"powerful":[21],"tool":[22],"to":[23,50,54,65],"efficiently":[24],"assist":[25],"and":[26],"enhance":[27],"control":[29],"multiple":[31,83],"service":[32,60],"levels.":[33],"To":[34],"improve":[35],"simultaneous":[37],"estimation":[38,80],"one-way":[40],"metrics,":[42],"we":[43],"propose":[44],"flexible":[46],"probing":[47,52,90],"source":[48],"able":[49],"adjust":[51],"patterns":[53],"measurement":[56],"requirements":[57],"each":[59],"class,":[61],"exploring":[62],"pattern":[63],"coloring":[64],"better":[66],"sense":[67],"packet":[68],"loss.":[69],"The":[70],"proof-of-concept":[71],"provided":[72],"shows":[73],"that":[74],"proposed":[76],"solution":[77],"improves":[78],"accuracy":[81],"metrics":[85],"significantly,":[86],"with":[87],"reduced":[89],"overhead.":[91]},"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
