{"id":"https://openalex.org/W2034137817","doi":"https://doi.org/10.1109/wowmom.2007.4351745","title":"A New Approach of UMTS-WLAN Load Balancing; Algorithm and its Dynamic Optimization","display_name":"A New Approach of UMTS-WLAN Load Balancing; Algorithm and its Dynamic Optimization","publication_year":2007,"publication_date":"2007-06-01","ids":{"openalex":"https://openalex.org/W2034137817","doi":"https://doi.org/10.1109/wowmom.2007.4351745","mag":"2034137817"},"language":"en","primary_location":{"id":"doi:10.1109/wowmom.2007.4351745","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wowmom.2007.4351745","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks","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/A5019090653","display_name":"Ridha Nasri","orcid":"https://orcid.org/0000-0002-4213-3966"},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ridha Nasri","raw_affiliation_strings":["Orange Laboratories Research and Development, Issy-Les-Moulineaux, France","Orange Labs Research & Development, 38-40 rue du General Leclerc, 92794 Issy les Moulineaux, France, ridha.nasri@orange-ftgroup.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Orange Laboratories Research and Development, Issy-Les-Moulineaux, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs Research & Development, 38-40 rue du General Leclerc, 92794 Issy les Moulineaux, France, ridha.nasri@orange-ftgroup.com","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000209596","display_name":"Abed Ellatif Samhat","orcid":"https://orcid.org/0000-0002-1137-621X"},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Abed Samhat","raw_affiliation_strings":["Orange Laboratories Research and Development, Issy-Les-Moulineaux, France","Orange Labs Research & Development, 38-40 rue du General Leclerc, 92794 Issy les Moulineaux, France, abed.samhat@orange-ftgroup.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Orange Laboratories Research and Development, Issy-Les-Moulineaux, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs Research & Development, 38-40 rue du General Leclerc, 92794 Issy les Moulineaux, France, abed.samhat@orange-ftgroup.com","institution_ids":["https://openalex.org/I19370010"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081840265","display_name":"Zwi Altman","orcid":"https://orcid.org/0000-0002-0614-537X"},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Zwi Altman","raw_affiliation_strings":["Orange Laboratories Research and Development, Issy-Les-Moulineaux, France","Orange Labs Research & Development, 38-40 rue du General Leclerc, 92794 Issy les Moulineaux, France, zwi.altman@orange-ftgroup.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Orange Laboratories Research and Development, Issy-Les-Moulineaux, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"Orange Labs Research & Development, 38-40 rue du General Leclerc, 92794 Issy les Moulineaux, France, zwi.altman@orange-ftgroup.com","institution_ids":["https://openalex.org/I19370010"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I19370010"],"apc_list":null,"apc_paid":null,"fwci":1.0106,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.79006336,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","score":0.9980000257492065,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9980000257492065,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9965999722480774,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9962999820709229,"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/umts-frequency-bands","display_name":"UMTS frequency bands","score":0.8515787124633789},{"id":"https://openalex.org/keywords/handover","display_name":"Handover","score":0.7865828275680542},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7375916242599487},{"id":"https://openalex.org/keywords/load-balancing","display_name":"Load balancing (electrical power)","score":0.7359163761138916},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5228215456008911},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.46725887060165405},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4593626856803894},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.42932048439979553},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.41106516122817993},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3501926064491272},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.27486905455589294},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.089019775390625}],"concepts":[{"id":"https://openalex.org/C101618186","wikidata":"https://www.wikidata.org/wiki/Q3633928","display_name":"UMTS frequency bands","level":2,"score":0.8515787124633789},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.7865828275680542},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7375916242599487},{"id":"https://openalex.org/C138959212","wikidata":"https://www.wikidata.org/wiki/Q1806783","display_name":"Load balancing (electrical power)","level":3,"score":0.7359163761138916},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5228215456008911},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.46725887060165405},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4593626856803894},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.42932048439979553},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.41106516122817993},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3501926064491272},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.27486905455589294},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.089019775390625},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wowmom.2007.4351745","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wowmom.2007.4351745","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2022549596","https://openalex.org/W2085410430","https://openalex.org/W2096675328","https://openalex.org/W2141241862","https://openalex.org/W2158495009","https://openalex.org/W2305205647","https://openalex.org/W2397051899","https://openalex.org/W2409433878","https://openalex.org/W2538151010","https://openalex.org/W6672054514"],"related_works":["https://openalex.org/W2520149731","https://openalex.org/W1981519115","https://openalex.org/W1985631144","https://openalex.org/W2087123996","https://openalex.org/W3111553259","https://openalex.org/W2103264866","https://openalex.org/W53279813","https://openalex.org/W2115561238","https://openalex.org/W2125519176","https://openalex.org/W3114280610"],"abstract_inverted_index":{"The":[0,11,63],"problem":[1],"of":[2,91],"dynamic":[3],"load":[4,22,38,42,52],"balancing":[5,23],"in":[6],"heterogeneous":[7],"networks":[8],"is":[9,25,61,66,74],"investigated.":[10],"sub-systems":[12,35],"considered":[13],"are":[14],"a":[15,69,84],"UMTS":[16,56],"network":[17,86],"with":[18],"WLAN":[19,58],"hotspots.":[20],"A":[21],"algorithm":[24,47],"first":[26],"proposed":[27,93],"that":[28,73],"can":[29],"push":[30],"traffic":[31,49],"between":[32],"the":[33,46,51,55,77,89,92],"two":[34],"according":[36],"to":[37,48,57],"conditions":[39],"and":[40],"predetermined":[41],"thresholds.":[43],"To":[44],"adapt":[45],"condition,":[50],"threshold":[53],"for":[54],"vertical":[59],"handover":[60],"auto-tuned.":[62],"auto-tuning":[64],"process":[65],"orchestrated":[67],"by":[68],"fuzzy":[70,78],"logic":[71],"controller":[72],"optimized":[75],"using":[76,83],"Q-learning":[79],"algorithm.":[80],"Numerical":[81],"simulations":[82],"semi-dynamic":[85],"simulator":[87],"illustrate":[88],"effectiveness":[90],"approach.":[94]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}