{"id":"https://openalex.org/W2154984849","doi":"https://doi.org/10.1109/glocom.2005.1577347","title":"A mobility simulation platform for UMTS","display_name":"A mobility simulation platform for UMTS","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2154984849","doi":"https://doi.org/10.1109/glocom.2005.1577347","mag":"2154984849"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2005.1577347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2005.1577347","pdf_url":null,"source":{"id":"https://openalex.org/S4363608563","display_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","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/A5102160439","display_name":"Wee Cheong Lim","orcid":null},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Wee Cheong Lim","raw_affiliation_strings":["National University of Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113688524","display_name":"Yuen Sam Kwok","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yuen Sam Kwok","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061971272","display_name":"Boon Sain Yeo","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Boon Sain Yeo","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111955028","display_name":"Yong Huat Chew","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yong Huat Chew","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8437,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.7679702,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"5 pp.","last_page":"5 pp."},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9975000023841858,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9975000023841858,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9947999715805054,"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":0.7746886014938354},{"id":"https://openalex.org/keywords/umts-frequency-bands","display_name":"UMTS frequency bands","score":0.6600005626678467},{"id":"https://openalex.org/keywords/mobility-model","display_name":"Mobility model","score":0.6061845421791077},{"id":"https://openalex.org/keywords/instruction-prefetch","display_name":"Instruction prefetch","score":0.6009767055511475},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.43407073616981506},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4340144991874695},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.432211309671402},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.43041175603866577},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.39394479990005493},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37274065613746643},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.36814168095588684},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.30321696400642395},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.19076615571975708},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11034825444221497}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7746886014938354},{"id":"https://openalex.org/C101618186","wikidata":"https://www.wikidata.org/wiki/Q3633928","display_name":"UMTS frequency bands","level":2,"score":0.6600005626678467},{"id":"https://openalex.org/C191485582","wikidata":"https://www.wikidata.org/wiki/Q6887309","display_name":"Mobility model","level":2,"score":0.6061845421791077},{"id":"https://openalex.org/C133588205","wikidata":"https://www.wikidata.org/wiki/Q28455645","display_name":"Instruction prefetch","level":3,"score":0.6009767055511475},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.43407073616981506},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4340144991874695},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.432211309671402},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.43041175603866577},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.39394479990005493},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37274065613746643},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36814168095588684},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.30321696400642395},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.19076615571975708},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11034825444221497},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/glocom.2005.1577347","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2005.1577347","pdf_url":null,"source":{"id":"https://openalex.org/S4363608563","display_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.","raw_type":"proceedings-article"},{"id":"pmh:oai:scholarbank.nus.edu.sg:10635/129492","is_oa":false,"landing_page_url":"http://scholarbank.nus.edu.sg/handle/10635/129492","pdf_url":null,"source":{"id":"https://openalex.org/S7407052290","display_name":"National University of Singapore","issn_l":null,"issn":[],"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":"Scopus","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8299999833106995,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1495058637","https://openalex.org/W1496627690","https://openalex.org/W1525224214","https://openalex.org/W1538559822","https://openalex.org/W1585333261","https://openalex.org/W2008192244","https://openalex.org/W2058560977","https://openalex.org/W2102801818","https://openalex.org/W2114140676","https://openalex.org/W2116047955","https://openalex.org/W2126710822","https://openalex.org/W2127319108","https://openalex.org/W2143231313","https://openalex.org/W2152828142"],"related_works":["https://openalex.org/W2140324148","https://openalex.org/W2121199344","https://openalex.org/W2285914869","https://openalex.org/W3117515082","https://openalex.org/W2113441357","https://openalex.org/W3022537591","https://openalex.org/W2126134823","https://openalex.org/W2336226224","https://openalex.org/W2503543021","https://openalex.org/W2049894855"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,34,133],"mobility":[3],"model":[4,14,32,59,75,93],"for":[5,147],"simulations":[6],"of":[7,22,40,49,62,70,72,99,105,114,156],"scenarios":[8],"in":[9,25,80,88,101],"UMTS":[10],"networks.":[11],"This":[12],"new":[13],"has":[15,85],"been":[16],"developed":[17],"to":[18,139],"overcome":[19],"the":[20,37,50,63,68,73,92,96,103,115,154],"shortcomings":[21],"previous":[23],"models":[24,43],"capturing":[26],"mobile":[27,64,106,116],"user":[28],"behavior.":[29],"The":[30,57],"proposed":[31,58],"strikes":[33],"balance":[35],"between":[36],"abstraction":[38],"level":[39],"purely":[41],"stochastic":[42],"which":[44,76,84,144],"lack":[45],"certain":[46],"important":[47,146],"properties":[48],"real":[51],"world":[52],"and":[53,83,141,151],"completely":[54],"deterministic":[55],"models.":[56],"generates":[60],"destinations":[61],"users":[65,107],"based":[66,108],"on":[67,109,132],"maximization":[69],"entropy":[71],"gravity":[74],"was":[77],"first":[78],"used":[79],"transportation":[81],"planning":[82,150],"proven":[86],"invaluable":[87],"urban":[89],"planning.":[90],"Subsequently,":[91],"then":[94],"allows":[95],"detailed":[97],"tracking":[98,129],"users,":[100,117],"particular,":[102],"path":[104],"some":[110],"known":[111],"statistical":[112],"behaviors":[113],"such":[118],"as":[119],"service":[120,123],"arrival":[121],"rates,":[122],"holding":[124],"times,":[125],"velocities,":[126],"etc.":[127],"As":[128],"is":[130,137],"done":[131],"microscopic":[134],"level,":[135],"it":[136],"possible":[138],"simulate":[140],"collect":[142],"parameters":[143],"are":[145],"wireless":[148],"network":[149],"optimization,":[152],"without":[153],"use":[155],"unrealistic":[157],"assumptions.":[158]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
