{"id":"https://openalex.org/W2095789225","doi":"https://doi.org/10.1109/tc.2002.1039842","title":"Implementing automatic location update for follow-me database using VoIP and bluetooth technologies","display_name":"Implementing automatic location update for follow-me database using VoIP and bluetooth technologies","publication_year":2002,"publication_date":"2002-10-01","ids":{"openalex":"https://openalex.org/W2095789225","doi":"https://doi.org/10.1109/tc.2002.1039842","mag":"2095789225"},"language":"en","primary_location":{"id":"doi:10.1109/tc.2002.1039842","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2002.1039842","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","0016-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","raw_type":"journal-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/A5076422789","display_name":"Yi-Bing Lin","orcid":"https://orcid.org/0009-0005-8551-7862"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yi-Bing Lin","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Chiao Tung University, Hsinchu, Taiwan","Department of Computer Science and Information Engineering, National Chiao-Tung University, Hsinchu, Taiwan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Chiao-Tung University, Hsinchu, Taiwan#TAB#","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028504321","display_name":"Hsu-Yung Cheng","orcid":"https://orcid.org/0000-0002-8342-7450"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hsu-Yung Cheng","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Chiao Tung University, Hsinchu, Taiwan","Department of Computer Science and Information Engineering, National Chiao-Tung University, Hsinchu, Taiwan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Chiao-Tung University, Hsinchu, Taiwan#TAB#","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083253319","display_name":"Ya-Hsing Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ya-Hsing Cheng","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Chiao Tung University, Hsinchu, Taiwan","Department of Computer Science and Information Engineering, National Chiao-Tung University, Hsinchu, Taiwan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Chiao-Tung University, Hsinchu, Taiwan#TAB#","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039560708","display_name":"Rahul Agrawal","orcid":"https://orcid.org/0000-0002-3129-6698"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Agrawal","raw_affiliation_strings":["Telcordia Technologies, Inc., Morristown, NJ, USA","Telcordia Technologies Inc., Morristown, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telcordia Technologies, Inc., Morristown, NJ, USA","institution_ids":[]},{"raw_affiliation_string":"Telcordia Technologies Inc., Morristown, NJ, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9189,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.78830471,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"51","issue":"10","first_page":"1154","last_page":"1168"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9995999932289124,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.9995999932289124,"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":0.9972000122070312,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9951000213623047,"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/bluetooth","display_name":"Bluetooth","score":0.8574103116989136},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8290939331054688},{"id":"https://openalex.org/keywords/polling","display_name":"Polling","score":0.8083611130714417},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.6183986067771912},{"id":"https://openalex.org/keywords/phone","display_name":"Phone","score":0.5931485891342163},{"id":"https://openalex.org/keywords/voice-over-ip","display_name":"Voice over IP","score":0.5778243541717529},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.5309678316116333},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5259285569190979},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.5025055408477783},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2834334373474121},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.17039644718170166},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.14904725551605225},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.09133809804916382}],"concepts":[{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.8574103116989136},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8290939331054688},{"id":"https://openalex.org/C204854418","wikidata":"https://www.wikidata.org/wiki/Q1362921","display_name":"Polling","level":2,"score":0.8083611130714417},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.6183986067771912},{"id":"https://openalex.org/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.5931485891342163},{"id":"https://openalex.org/C171246234","wikidata":"https://www.wikidata.org/wiki/Q81945","display_name":"Voice over IP","level":3,"score":0.5778243541717529},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.5309678316116333},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5259285569190979},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.5025055408477783},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2834334373474121},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.17039644718170166},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.14904725551605225},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.09133809804916382},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tc.2002.1039842","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2002.1039842","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","0016-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.994.4974","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.994.4974","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://ir.nctu.edu.tw:443/bitstream/11536/28499/1/000178343000004.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W24626785","https://openalex.org/W44973633","https://openalex.org/W1499877933","https://openalex.org/W1670223815","https://openalex.org/W1859838011","https://openalex.org/W2006725758","https://openalex.org/W2038414985","https://openalex.org/W2053491613","https://openalex.org/W2096048623","https://openalex.org/W2106337664","https://openalex.org/W2109698518","https://openalex.org/W2120731861","https://openalex.org/W2133512300","https://openalex.org/W2137463529","https://openalex.org/W2158774246","https://openalex.org/W2165524202","https://openalex.org/W2168525935","https://openalex.org/W2263600717","https://openalex.org/W2798236146","https://openalex.org/W6601837754","https://openalex.org/W6676127034"],"related_works":["https://openalex.org/W2076641224","https://openalex.org/W2987499578","https://openalex.org/W4205624458","https://openalex.org/W2462076241","https://openalex.org/W4230797417","https://openalex.org/W4386075345","https://openalex.org/W2511501630","https://openalex.org/W2392717539","https://openalex.org/W1495691380","https://openalex.org/W2032579314"],"abstract_inverted_index":{"Personal":[0],"Number":[1],"(PN)":[2],"service":[3,6,28,79,115],"or":[4,20],"Follow-me":[5,90,105],"allows":[7],"a":[8,42,49],"user":[9,36,54],"to":[10,38,56,107,139,157,161],"access":[11],"telecommunication":[12],"services":[13,110],"with":[14,41,103],"any":[15,24],"terminal":[16],"(e.g.,":[17],"fixed":[18],"telephones":[19],"mobile":[21],"phones)":[22],"in":[23,88],"location":[25],"within":[26],"the":[27,34,53,58,62,85,89,126,141,163],"area.":[29],"To":[30,68],"provide":[31,69],"this":[32,73],"feature,":[33],"PN":[35,86],"needs":[37],"manually":[39],"register":[40,57],"phone":[43,60],"number":[44],"every":[45],"time":[46],"he/she":[47],"enters":[48],"new":[50,59],"location.":[51],"If":[52],"forgets":[55],"number,":[61],"incoming":[63],"calls":[64],"will":[65],"be":[66,101,122],"misrouted.":[67],"user-friendly":[70],"follow-me":[71,78],"service,":[72],"paper":[74],"proposes":[75],"an":[76,136],"automatic":[77],"(AFS)":[80],"approach":[81,96],"that":[82,98],"automatically":[83],"updates":[84],"records":[87],"database.":[91],"The":[92,145],"significance":[93],"of":[94,143],"our":[95],"is":[97],"AFS":[99,120,164],"can":[100,121],"integrated":[102],"existing":[104],"databases":[106],"automate":[108],"PIN":[109],"offered":[111],"by":[112,124,150],"different":[113],"PSTN":[114],"providers.":[116],"We":[117],"show":[118],"how":[119,156],"implemented":[123],"using":[125],"Voice":[127],"over":[128],"IP":[129],"and":[130],"Bluetooth":[131],"technologies.":[132],"Then,":[133],"we":[134],"propose":[135],"analytic":[137,146],"model":[138],"investigate":[140],"performance":[142],"AFS.":[144],"results":[147],"are":[148],"validated":[149],"simulation":[151],"experiments.":[152],"Our":[153],"study":[154],"suggests":[155],"select":[158],"polling":[159],"frequency":[160],"optimize":[162],"performance.":[165]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}