{"id":"https://openalex.org/W2023105003","doi":"https://doi.org/10.1145/2557968.2557970","title":"When assistance becomes dependence","display_name":"When assistance becomes dependence","publication_year":2013,"publication_date":"2013-12-16","ids":{"openalex":"https://openalex.org/W2023105003","doi":"https://doi.org/10.1145/2557968.2557970","mag":"2023105003"},"language":"en","primary_location":{"id":"doi:10.1145/2557968.2557970","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2557968.2557970","pdf_url":null,"source":{"id":"https://openalex.org/S36560696","display_name":"ACM SIGMOBILE Mobile Computing and Communications Review","issn_l":"1559-1662","issn":["1559-1662","1931-1222"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGMOBILE Mobile Computing and Communications Review","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/A5016569835","display_name":"Narseo Vallina-Rodr\u00edguez","orcid":"https://orcid.org/0000-0002-5420-6835"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Narseo Vallina-Rodriguez","raw_affiliation_strings":["Computer Lab, University of Cambridge, UK"],"affiliations":[{"raw_affiliation_string":"Computer Lab, University of Cambridge, UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062093738","display_name":"Jon Crowcroft","orcid":"https://orcid.org/0000-0002-7013-0121"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jon Crowcroft","raw_affiliation_strings":["Computer Lab, University of Cambridge, UK"],"affiliations":[{"raw_affiliation_string":"Computer Lab, University of Cambridge, UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002388358","display_name":"Alessandro Finamore","orcid":"https://orcid.org/0000-0003-2226-2506"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Finamore","raw_affiliation_strings":["Politecnico di Torino, Torino, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008085922","display_name":"Yan Grunenberger","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Yan Grunenberger","raw_affiliation_strings":["Telefonica Research, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Telefonica Research, Barcelona, Spain","institution_ids":["https://openalex.org/I4210134591"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052622410","display_name":"Konstantina Papagiannaki","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134591","display_name":"Telefonica Research and Development","ror":"https://ror.org/03qgzzb04","country_code":"ES","type":"company","lineage":["https://openalex.org/I4210097190","https://openalex.org/I4210134591"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Konstantina Papagiannaki","raw_affiliation_strings":["Telefonica Research, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Telefonica Research, Barcelona, Spain","institution_ids":["https://openalex.org/I4210134591"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5016569835"],"corresponding_institution_ids":["https://openalex.org/I241749"],"apc_list":null,"apc_paid":null,"fwci":1.6551,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.85275041,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"17","issue":"4","first_page":"3","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12238","display_name":"Green IT and Sustainability","score":0.9984999895095825,"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/T12238","display_name":"Green IT and Sustainability","score":0.9984999895095825,"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":0.9980999827384949,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9980000257492065,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.9153386354446411},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8510450124740601},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5816938877105713},{"id":"https://openalex.org/keywords/dependency","display_name":"Dependency (UML)","score":0.535141110420227},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5301647782325745},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.5200638175010681},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.49979615211486816},{"id":"https://openalex.org/keywords/assisted-gps","display_name":"Assisted GPS","score":0.4226456582546234},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.41462892293930054},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32047396898269653},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16332978010177612},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11720231175422668},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.08352041244506836},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.06716606020927429}],"concepts":[{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.9153386354446411},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8510450124740601},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5816938877105713},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.535141110420227},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5301647782325745},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.5200638175010681},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.49979615211486816},{"id":"https://openalex.org/C198613851","wikidata":"https://www.wikidata.org/wiki/Q432394","display_name":"Assisted GPS","level":3,"score":0.4226456582546234},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.41462892293930054},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32047396898269653},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16332978010177612},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11720231175422668},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.08352041244506836},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.06716606020927429},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2557968.2557970","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2557968.2557970","pdf_url":null,"source":{"id":"https://openalex.org/S36560696","display_name":"ACM SIGMOBILE Mobile Computing and Communications Review","issn_l":"1559-1662","issn":["1559-1662","1931-1222"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGMOBILE Mobile Computing and Communications Review","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W156040957","https://openalex.org/W209607733","https://openalex.org/W1520408747","https://openalex.org/W1966736954","https://openalex.org/W1993158854","https://openalex.org/W1996790762","https://openalex.org/W2041628739","https://openalex.org/W2044546235","https://openalex.org/W2049577911","https://openalex.org/W2118936352","https://openalex.org/W2122711334","https://openalex.org/W2125801575","https://openalex.org/W2144190599","https://openalex.org/W2157179722","https://openalex.org/W2507840081","https://openalex.org/W2554125638"],"related_works":["https://openalex.org/W2805505483","https://openalex.org/W2515847838","https://openalex.org/W2586280620","https://openalex.org/W2126904819","https://openalex.org/W565898267","https://openalex.org/W2199103283","https://openalex.org/W2391884925","https://openalex.org/W2141773077","https://openalex.org/W2168956667","https://openalex.org/W659464456"],"abstract_inverted_index":{"Location":[0],"based":[1,99],"services":[2],"are":[3],"a":[4,46,115,120],"vital":[5],"component":[6],"of":[7,64,72,83,86,117,122],"the":[8,13,18,26,61,65,70,73,84,87,123,127],"mobile":[9,94],"ecosystem.":[10],"Among":[11],"all":[12],"location":[14,75],"technologies":[15],"used":[16],"behind":[17],"scenes,":[19],"A-GPS":[20,33,89],"(Assisted-GPS)":[21],"is":[22,98],"considered":[23],"to":[24,37,50,130],"be":[25,45],"most":[27],"accurate.":[28],"Unlike":[29],"standalone":[30],"GPS":[31],"systems,":[32],"uses":[34],"network":[35,81,129],"support":[36],"speed":[38],"nup":[39],"position":[40],"fix.":[41],"However,":[42],"it":[43],"can":[44],"dangerous":[47],"strategy":[48],"due":[49],"varying":[51],"cell":[52],"conditions":[53],"which":[54],"may":[55],"impair":[56],"performance,":[57],"sometimes":[58],"potentially":[59],"neglecting":[60],"expected":[62],"benefits":[63],"original":[66],"design.":[67],"We":[68],"present":[69],"characterization":[71],"accuracy,":[74],"acquisition":[76],"speed,":[77],"energy":[78],"cost,":[79],"and":[80,107,135],"dependency":[82],"state":[85],"art":[88],"receivers":[90],"shipped":[91],"in":[92],"popular":[93],"devices.":[95],"Our":[96],"analysis":[97],"on":[100,126],"active":[101],"measurements,":[102],"an":[103],"exhaustive":[104],"on-device":[105],"analysis,":[106],"cellular":[108,128],"traffic":[109],"traces":[110],"processing.":[111],"The":[112],"results":[113],"reveals":[114],"number":[116],"inefficiencies":[118],"as":[119],"result":[121],"strong":[124],"dependence":[125],"obtain":[131],"assisting":[132],"data,":[133],"implementation,":[134],"integration":[136],"problems.":[137]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
