{"id":"https://openalex.org/W2109334653","doi":"https://doi.org/10.1109/iccitechnol.2011.5762703","title":"Multi-criteria Vertical Handover by TOPSIS and fuzzy logic","display_name":"Multi-criteria Vertical Handover by TOPSIS and fuzzy logic","publication_year":2011,"publication_date":"2011-03-01","ids":{"openalex":"https://openalex.org/W2109334653","doi":"https://doi.org/10.1109/iccitechnol.2011.5762703","mag":"2109334653"},"language":"en","primary_location":{"id":"doi:10.1109/iccitechnol.2011.5762703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccitechnol.2011.5762703","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 International Conference on Communications and Information Technology (ICCIT)","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/A5108447858","display_name":"Mohammed M. Alkhawlani","orcid":null},"institutions":[{"id":"https://openalex.org/I118692353","display_name":"University of Science and Technology","ror":"https://ror.org/05bj7sh33","country_code":"YE","type":"education","lineage":["https://openalex.org/I118692353"]},{"id":"https://openalex.org/I4387153165","display_name":"University of Science and Technology, Sana\u2019a","ror":"https://ror.org/0520msa48","country_code":"YE","type":"education","lineage":["https://openalex.org/I4387153165"]}],"countries":["YE"],"is_corresponding":false,"raw_author_name":"Mohammed M. Alkhawlani","raw_affiliation_strings":["Faculty of Science and Engineering, University of Science and Technology, Sanaa, Yemen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Engineering, University of Science and Technology, Sanaa, Yemen","institution_ids":["https://openalex.org/I118692353","https://openalex.org/I4387153165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036355630","display_name":"Kasim A. Alsalem","orcid":"https://orcid.org/0000-0002-9474-139X"},"institutions":[{"id":"https://openalex.org/I118692353","display_name":"University of Science and Technology","ror":"https://ror.org/05bj7sh33","country_code":"YE","type":"education","lineage":["https://openalex.org/I118692353"]},{"id":"https://openalex.org/I4387153165","display_name":"University of Science and Technology, Sana\u2019a","ror":"https://ror.org/0520msa48","country_code":"YE","type":"education","lineage":["https://openalex.org/I4387153165"]}],"countries":["YE"],"is_corresponding":false,"raw_author_name":"Kasim A. Alsalem","raw_affiliation_strings":["Faculty of Science and Engineering, University of Science and Technology, Sanaa, Yemen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Engineering, University of Science and Technology, Sanaa, Yemen","institution_ids":["https://openalex.org/I118692353","https://openalex.org/I4387153165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011708953","display_name":"Aref A. Hussein","orcid":null},"institutions":[{"id":"https://openalex.org/I118692353","display_name":"University of Science and Technology","ror":"https://ror.org/05bj7sh33","country_code":"YE","type":"education","lineage":["https://openalex.org/I118692353"]},{"id":"https://openalex.org/I4387153165","display_name":"University of Science and Technology, Sana\u2019a","ror":"https://ror.org/0520msa48","country_code":"YE","type":"education","lineage":["https://openalex.org/I4387153165"]}],"countries":["YE"],"is_corresponding":false,"raw_author_name":"Aref A. Hussein","raw_affiliation_strings":["Faculty of Science and Engineering, University of Science and Technology, Sanaa, Yemen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Science and Engineering, University of Science and Technology, Sanaa, Yemen","institution_ids":["https://openalex.org/I118692353","https://openalex.org/I4387153165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.475,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.95369177,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"96","last_page":"102"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9998999834060669,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.996999979019165,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9958000183105469,"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":0.766990602016449},{"id":"https://openalex.org/keywords/vertical-handover","display_name":"Vertical handover","score":0.7633147239685059},{"id":"https://openalex.org/keywords/handover","display_name":"Handover","score":0.6922719478607178},{"id":"https://openalex.org/keywords/topsis","display_name":"TOPSIS","score":0.6272187829017639},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.6059474945068359},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6023953557014465},{"id":"https://openalex.org/keywords/multiple-criteria-decision-analysis","display_name":"Multiple-criteria decision analysis","score":0.5773003697395325},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5558720231056213},{"id":"https://openalex.org/keywords/access-network","display_name":"Access network","score":0.5147631168365479},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.46625033020973206},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.34751027822494507},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.345192551612854},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22590956091880798},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.17051848769187927},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15331056714057922},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11781957745552063}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.766990602016449},{"id":"https://openalex.org/C2778863105","wikidata":"https://www.wikidata.org/wiki/Q7922836","display_name":"Vertical handover","level":5,"score":0.7633147239685059},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.6922719478607178},{"id":"https://openalex.org/C51566761","wikidata":"https://www.wikidata.org/wiki/Q1235853","display_name":"TOPSIS","level":2,"score":0.6272187829017639},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.6059474945068359},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6023953557014465},{"id":"https://openalex.org/C11105738","wikidata":"https://www.wikidata.org/wiki/Q1895805","display_name":"Multiple-criteria decision analysis","level":2,"score":0.5773003697395325},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5558720231056213},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.5147631168365479},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.46625033020973206},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.34751027822494507},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.345192551612854},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22590956091880798},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.17051848769187927},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15331056714057922},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11781957745552063}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccitechnol.2011.5762703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccitechnol.2011.5762703","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 International Conference on Communications and Information Technology (ICCIT)","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":23,"referenced_works":["https://openalex.org/W1555537460","https://openalex.org/W1891813704","https://openalex.org/W2054405892","https://openalex.org/W2062584125","https://openalex.org/W2071092628","https://openalex.org/W2102029783","https://openalex.org/W2118913214","https://openalex.org/W2119381063","https://openalex.org/W2122103739","https://openalex.org/W2131124078","https://openalex.org/W2132912146","https://openalex.org/W2134881796","https://openalex.org/W2136585841","https://openalex.org/W2145739659","https://openalex.org/W2151733940","https://openalex.org/W2156484298","https://openalex.org/W2163393999","https://openalex.org/W2171775857","https://openalex.org/W2506768821","https://openalex.org/W2952039709","https://openalex.org/W6668219680","https://openalex.org/W6677990965","https://openalex.org/W6683241637"],"related_works":["https://openalex.org/W3154161952","https://openalex.org/W4235219488","https://openalex.org/W2116663956","https://openalex.org/W2731030113","https://openalex.org/W3102219884","https://openalex.org/W8516564","https://openalex.org/W2189584599","https://openalex.org/W2625276247","https://openalex.org/W2901133577","https://openalex.org/W2068674015"],"abstract_inverted_index":{"In":[0,100],"the":[1,28,47,63,86,111,125,132,135,142],"next":[2],"generation":[3],"heterogeneous":[4],"wireless":[5],"networks,":[6],"a":[7,10,103,121,166],"user":[8,54],"with":[9,158,169],"multi-interface":[11],"terminal":[12],"may":[13],"have":[14],"network":[15,77,90],"access":[16],"from":[17,34,146],"different":[18,147],"service":[19,93,98],"providers":[20],"using":[21],"various":[22],"technologies.":[23],"Vertical":[24],"Handover":[25],"(VHO)":[26],"is":[27,44,66,107,152],"capability":[29],"to":[30,40,74,109,124],"switch":[31],"on-going":[32],"connections":[33],"one":[35],"Radio":[36],"Access":[37],"Network":[38],"(RAN)":[39],"another.":[41],"This":[42,114,129],"switching":[43],"based":[45],"on":[46,85],"discovered":[48],"accesses,":[49],"QoS":[50],"constraints,":[51],"operator":[52],"policies,":[53],"preferences":[55],"and":[56,60,79,84,95,119,138,154],"available":[57],"system":[58,106,115],"capacity":[59],"utilization.":[61],"Optimizing":[62],"VHO":[64,112,143],"process":[65],"an":[67],"important":[68],"issue":[69],"of":[70,76,92,97,127,134],"research,":[71],"which":[72],"leads":[73],"reduction":[75],"signalling":[78],"mobile":[80],"device":[81],"power":[82],"loss":[83],"other":[87],"hand":[88],"improves":[89],"quality":[91],"(QoS)":[94],"grade":[96],"(GoS).":[99],"this":[101],"paper,":[102],"decision":[104],"support":[105],"developed":[108,171],"address":[110],"problem.":[113],"combines":[116],"fuzzy":[117],"logic":[118],"TOPSIS,":[120],"MCDM":[122],"algorithm,":[123],"problem":[126],"VHO.":[128,162],"combination":[130],"decreases":[131],"influence":[133],"dissimilar,":[136],"imprecise,":[137],"contradictory":[139],"measurements":[140],"for":[141,161],"criteria":[144],"coming":[145],"sources.":[148],"A":[149],"performance":[150],"analysis":[151],"done":[153],"results":[155,164],"are":[156],"compared":[157],"traditional":[159],"algorithms":[160],"These":[163],"demonstrate":[165],"significant":[167],"improvement":[168],"our":[170],"algorithm.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":5}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
