{"id":"https://openalex.org/W3150987235","doi":"https://doi.org/10.1109/iwcmc.2011.5982740","title":"Optimization of vertical handover decision processes for Fourth Generation heterogeneous wireless networks","display_name":"Optimization of vertical handover decision processes for Fourth Generation heterogeneous wireless networks","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W3150987235","doi":"https://doi.org/10.1109/iwcmc.2011.5982740","mag":"3150987235"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2011.5982740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2011.5982740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 7th International Wireless Communications and Mobile Computing Conference","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://figshare.com/articles/thesis/Optimization_of_vertical_handover_decision_processes_for_fourth_generation_heterogeneous_wireless_networks/4546366","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015661487","display_name":"Xiaohuan Yan","orcid":null},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xiaohuan Yan","raw_affiliation_strings":["Department of Electrical and Computer Systems Engineering Monash University Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Systems Engineering Monash University Australia","institution_ids":["https://openalex.org/I56590836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020664982","display_name":"Y. Ahmet \u015eekercio\u011flu","orcid":"https://orcid.org/0000-0001-9119-8400"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Y. Ahmet Sekercioglu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5104210979","display_name":"Sathya Narayanan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sathya Narayanan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2375,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.89124412,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1383","last_page":"1390"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9979000091552734,"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":0.9962000250816345,"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/handover","display_name":"Handover","score":0.9400613307952881},{"id":"https://openalex.org/keywords/roaming","display_name":"Roaming","score":0.8661001920700073},{"id":"https://openalex.org/keywords/vertical-handover","display_name":"Vertical handover","score":0.7108929753303528},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7069125175476074},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7068706750869751},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.6283973455429077},{"id":"https://openalex.org/keywords/soft-handover","display_name":"Soft handover","score":0.5533080101013184},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5053234696388245},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4655640125274658},{"id":"https://openalex.org/keywords/heterogeneous-wireless-network","display_name":"Heterogeneous wireless network","score":0.45034900307655334},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.4432339668273926},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12825578451156616}],"concepts":[{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.9400613307952881},{"id":"https://openalex.org/C194498986","wikidata":"https://www.wikidata.org/wiki/Q680016","display_name":"Roaming","level":2,"score":0.8661001920700073},{"id":"https://openalex.org/C2778863105","wikidata":"https://www.wikidata.org/wiki/Q7922836","display_name":"Vertical handover","level":5,"score":0.7108929753303528},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7069125175476074},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7068706750869751},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.6283973455429077},{"id":"https://openalex.org/C125450847","wikidata":"https://www.wikidata.org/wiki/Q7553982","display_name":"Soft handover","level":3,"score":0.5533080101013184},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5053234696388245},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4655640125274658},{"id":"https://openalex.org/C2776123436","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous wireless network","level":5,"score":0.45034900307655334},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.4432339668273926},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12825578451156616},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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":4,"locations":[{"id":"doi:10.1109/iwcmc.2011.5982740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2011.5982740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 7th International Wireless Communications and Mobile Computing Conference","raw_type":"proceedings-article"},{"id":"pmh:doi:10.26180/4546366","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},{"id":"pmh:oai:figshare.com:article/4546366","is_oa":true,"landing_page_url":"https://figshare.com/articles/thesis/Optimization_of_vertical_handover_decision_processes_for_fourth_generation_heterogeneous_wireless_networks/4546366","pdf_url":null,"source":{"id":"https://openalex.org/S4306402621","display_name":"INDIGO (University of Illinois at Chicago)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I39422238","host_organization_name":"University of Illinois Chicago","host_organization_lineage":["https://openalex.org/I39422238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"doi:10.4225/03/587c033e78198","is_oa":true,"landing_page_url":"https://doi.org/10.4225/03/587c033e78198","pdf_url":null,"source":{"id":"https://openalex.org/S7407052105","display_name":"Monash University","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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/4546366","is_oa":true,"landing_page_url":"https://figshare.com/articles/thesis/Optimization_of_vertical_handover_decision_processes_for_fourth_generation_heterogeneous_wireless_networks/4546366","pdf_url":null,"source":{"id":"https://openalex.org/S4306402621","display_name":"INDIGO (University of Illinois at Chicago)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I39422238","host_organization_name":"University of Illinois Chicago","host_organization_lineage":["https://openalex.org/I39422238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},"sustainable_development_goals":[{"score":0.6499999761581421,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320971","display_name":"Monash University","ror":"https://ror.org/02bfwt286"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":105,"referenced_works":["https://openalex.org/W7034542","https://openalex.org/W13228466","https://openalex.org/W73086515","https://openalex.org/W83972098","https://openalex.org/W598517379","https://openalex.org/W1572605936","https://openalex.org/W1792069939","https://openalex.org/W1836718474","https://openalex.org/W1909326405","https://openalex.org/W1914387076","https://openalex.org/W1930737670","https://openalex.org/W1964952976","https://openalex.org/W1968560005","https://openalex.org/W1969303351","https://openalex.org/W1972662125","https://openalex.org/W1975409234","https://openalex.org/W1979081527","https://openalex.org/W1984130812","https://openalex.org/W1984220200","https://openalex.org/W1984669186","https://openalex.org/W1985303435","https://openalex.org/W1994498605","https://openalex.org/W1998436072","https://openalex.org/W2004154913","https://openalex.org/W2014823242","https://openalex.org/W2026229459","https://openalex.org/W2026859718","https://openalex.org/W2027914885","https://openalex.org/W2031608013","https://openalex.org/W2044277621","https://openalex.org/W2050048505","https://openalex.org/W2052358249","https://openalex.org/W2054167523","https://openalex.org/W2059380935","https://openalex.org/W2071976170","https://openalex.org/W2077075658","https://openalex.org/W2096842288","https://openalex.org/W2098657007","https://openalex.org/W2098897479","https://openalex.org/W2099521902","https://openalex.org/W2100573674","https://openalex.org/W2102574616","https://openalex.org/W2102771441","https://openalex.org/W2104878241","https://openalex.org/W2107091434","https://openalex.org/W2109172816","https://openalex.org/W2111309481","https://openalex.org/W2112373961","https://openalex.org/W2114389412","https://openalex.org/W2115620819","https://openalex.org/W2118805974","https://openalex.org/W2119835893","https://openalex.org/W2120253187","https://openalex.org/W2121308378","https://openalex.org/W2121394675","https://openalex.org/W2122103739","https://openalex.org/W2122793097","https://openalex.org/W2122904300","https://openalex.org/W2124844912","https://openalex.org/W2126126748","https://openalex.org/W2126352534","https://openalex.org/W2126794024","https://openalex.org/W2127061033","https://openalex.org/W2127474359","https://openalex.org/W2130509920","https://openalex.org/W2131460468","https://openalex.org/W2132865921","https://openalex.org/W2133289703","https://openalex.org/W2135401627","https://openalex.org/W2135599284","https://openalex.org/W2136867552","https://openalex.org/W2137463529","https://openalex.org/W2138065010","https://openalex.org/W2139831829","https://openalex.org/W2140365640","https://openalex.org/W2140452629","https://openalex.org/W2140819373","https://openalex.org/W2142097040","https://openalex.org/W2143426131","https://openalex.org/W2144222355","https://openalex.org/W2145417574","https://openalex.org/W2147316873","https://openalex.org/W2147982144","https://openalex.org/W2149475504","https://openalex.org/W2150074371","https://openalex.org/W2151797366","https://openalex.org/W2153696406","https://openalex.org/W2153766513","https://openalex.org/W2154170335","https://openalex.org/W2154897481","https://openalex.org/W2155502547","https://openalex.org/W2155589597","https://openalex.org/W2157339963","https://openalex.org/W2160105108","https://openalex.org/W2164273790","https://openalex.org/W2164360791","https://openalex.org/W2165172145","https://openalex.org/W2165969998","https://openalex.org/W2166044209","https://openalex.org/W2167587495","https://openalex.org/W2914868948","https://openalex.org/W2942706550","https://openalex.org/W3140440502","https://openalex.org/W4235627535","https://openalex.org/W4301253858"],"related_works":["https://openalex.org/W2189584599","https://openalex.org/W2183862607","https://openalex.org/W2087471568","https://openalex.org/W3102219884","https://openalex.org/W8516564","https://openalex.org/W2048218473","https://openalex.org/W2344103605","https://openalex.org/W2103572136","https://openalex.org/W2625276247","https://openalex.org/W2779238714"],"abstract_inverted_index":{"This":[0],"thesis":[1,155],"presents":[2],"a":[3,50,72,88],"vertical":[4,14],"handover":[5,15,36,40,51,77,89,170,225],"decision":[6],"(VHD)":[7],"scheme":[8,26,187,220],"for":[9,104,191],"optimizing":[10],"the":[11,18,63,67,83,92,169,186,196,199,202,219,222,250],"efficiency":[12],"of":[13,28,74,91,109,117,201,208,224,245,253],"processes":[16],"in":[17,153,249],"Fourth":[19],"Generation":[20],"(4G)":[21],"heterogeneous":[22,118],"wireless":[23,97],"networks.":[24],"The":[25,149],"consists":[27],"three":[29],"closely":[30],"integrated":[31],"modules:":[32],"Handover":[33,44,58],"necessity":[34,45],"estimation,":[35],"target":[37,59],"selection,":[38],"and":[39,107,134,161,174,206,229,237],"triggering":[41,78],"condition":[42,79],"estimation.":[43],"estimation":[46,80],"module":[47,61,81],"determines":[48,82],"whether":[49],"is":[52],"necessary":[53],"to":[54,86,101,130,145,194,234,247],"an":[55,163,243],"available":[56,68],"network.":[57,95],"selection":[60],"chooses":[62],"``best''":[64],"network":[65,112,127,205],"among":[66],"candidates":[69],"based":[70,214],"on":[71,158],"set":[73],"criteria.":[75],"Finally,":[76],"right":[84],"moment":[85],"initiate":[87],"out":[90],"currently":[93],"connected":[94],"4G":[96],"networks":[98,116],"are":[99],"expected":[100],"support":[102],"mechanisms":[103,190],"tight":[105],"integration":[106],"cooperation":[108],"divergent":[110],"access":[111,204],"technologies.":[113],"In":[114,184],"such":[115],"nature,":[119],"roaming":[120,133],"users":[121],"will":[122],"experience":[123],"frequent":[124],"handovers":[125,173,209,228],"across":[126],"boundaries.":[128],"Thus,":[129],"ensure":[131],"seamless":[132],"efficient":[135],"resource":[136],"usage":[137,200],"over":[138],"dissimilar":[139],"networks,":[140],"intelligent":[141],"VHD":[142,165],"algorithms":[143],"need":[144],"be":[146],"used":[147],"extensively.":[148],"research":[150],"project":[151],"presented":[152],"this":[154,159],"report":[156],"focuses":[157],"problem":[160],"provides":[162,189],"optimized":[164],"scheme,":[166],"which":[167],"minimizes":[168],"failures,":[171,226],"unnecessary":[172,227],"connection":[175,211,230],"breakdowns":[176,231],"whilst":[177],"maintaining":[178],"users'":[179],"satisfaction":[180,251],"at":[181],"high":[182],"levels.":[183],"addition,":[185],"also":[188,241],"mobile":[192],"applications":[193],"control":[195],"tradeoff":[197],"between":[198],"preferred":[203],"number":[207,223],"or":[210],"breakdowns.":[212],"Simulation":[213],"performance":[215],"evaluations":[216],"demonstrate":[217],"that":[218],"reduces":[221],"by":[232],"up":[233,246],"80%,":[235],"70%":[236],"70%,":[238],"respectively.":[239],"They":[240],"show":[242],"increase":[244],"50%":[248],"level":[252],"users.":[254]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
