{"id":"https://openalex.org/W1987092610","doi":"https://doi.org/10.3390/info5040612","title":"Analysis of Characteristics of Power Consumption for Context-Aware Mobile Applications","display_name":"Analysis of Characteristics of Power Consumption for Context-Aware Mobile Applications","publication_year":2014,"publication_date":"2014-11-14","ids":{"openalex":"https://openalex.org/W1987092610","doi":"https://doi.org/10.3390/info5040612","mag":"1987092610"},"language":"en","primary_location":{"id":"doi:10.3390/info5040612","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info5040612","pdf_url":"https://www.mdpi.com/2078-2489/5/4/612/pdf?version=1415979474","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2078-2489/5/4/612/pdf?version=1415979474","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017939217","display_name":"Meeyeon Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I57664883","display_name":"Ajou University","ror":"https://ror.org/03tzb2h73","country_code":"KR","type":"education","lineage":["https://openalex.org/I57664883"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Meeyeon Lee","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro,  Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea","Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro,  Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea","institution_ids":["https://openalex.org/I57664883"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea","institution_ids":["https://openalex.org/I57664883"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065959377","display_name":"Deok-Ki Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I57664883","display_name":"Ajou University","ror":"https://ror.org/03tzb2h73","country_code":"KR","type":"education","lineage":["https://openalex.org/I57664883"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Deok-Ki Kim","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro,  Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea","Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro,  Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea","institution_ids":["https://openalex.org/I57664883"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea","institution_ids":["https://openalex.org/I57664883"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100331815","display_name":"Jungwon Lee","orcid":"https://orcid.org/0000-0001-8922-063X"},"institutions":[{"id":"https://openalex.org/I57664883","display_name":"Ajou University","ror":"https://ror.org/03tzb2h73","country_code":"KR","type":"education","lineage":["https://openalex.org/I57664883"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jung-Won Lee","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro,  Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea","Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea"],"raw_orcid":"https://orcid.org/0000-0001-8922-063X","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro,  Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea","institution_ids":["https://openalex.org/I57664883"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Ajou University, 206, World cup-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 443-749, Korea","institution_ids":["https://openalex.org/I57664883"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100331815"],"corresponding_institution_ids":["https://openalex.org/I57664883"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":0.0,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.05556322,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"5","issue":"4","first_page":"612","last_page":"621"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12238","display_name":"Green IT and Sustainability","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/T12238","display_name":"Green IT and Sustainability","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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9829999804496765,"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/context","display_name":"Context (archaeology)","score":0.7180787920951843},{"id":"https://openalex.org/keywords/context-awareness","display_name":"Context awareness","score":0.6704283356666565},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6198877692222595},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.58490389585495},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.5258910059928894},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.5109995603561401},{"id":"https://openalex.org/keywords/consumption","display_name":"Consumption (sociology)","score":0.4960578382015228},{"id":"https://openalex.org/keywords/ubiquitous-computing","display_name":"Ubiquitous computing","score":0.4570586085319519},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4400058388710022},{"id":"https://openalex.org/keywords/power-analysis","display_name":"Power analysis","score":0.4285178482532501},{"id":"https://openalex.org/keywords/mobile-computing","display_name":"Mobile computing","score":0.4164130389690399},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.4153417944908142},{"id":"https://openalex.org/keywords/context-management","display_name":"Context management","score":0.4111332893371582},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3976263403892517},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3018351197242737},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2968915104866028},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18328452110290527},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14506331086158752},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1385939121246338},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.08941933512687683}],"concepts":[{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.7180787920951843},{"id":"https://openalex.org/C2781368080","wikidata":"https://www.wikidata.org/wiki/Q501688","display_name":"Context awareness","level":3,"score":0.6704283356666565},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6198877692222595},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.58490389585495},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.5258910059928894},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.5109995603561401},{"id":"https://openalex.org/C30772137","wikidata":"https://www.wikidata.org/wiki/Q5164762","display_name":"Consumption (sociology)","level":2,"score":0.4960578382015228},{"id":"https://openalex.org/C172195944","wikidata":"https://www.wikidata.org/wiki/Q541265","display_name":"Ubiquitous computing","level":2,"score":0.4570586085319519},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4400058388710022},{"id":"https://openalex.org/C71743495","wikidata":"https://www.wikidata.org/wiki/Q2845210","display_name":"Power analysis","level":3,"score":0.4285178482532501},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.4164130389690399},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.4153417944908142},{"id":"https://openalex.org/C2776285913","wikidata":"https://www.wikidata.org/wiki/Q5165183","display_name":"Context management","level":3,"score":0.4111332893371582},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3976263403892517},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3018351197242737},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2968915104866028},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18328452110290527},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14506331086158752},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1385939121246338},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.08941933512687683},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C2778707766","wikidata":"https://www.wikidata.org/wiki/Q202064","display_name":"Phone","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/info5040612","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info5040612","pdf_url":"https://www.mdpi.com/2078-2489/5/4/612/pdf?version=1415979474","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:7f5078afc2a64c59843117a6c9af8a11","is_oa":true,"landing_page_url":"https://doaj.org/article/7f5078afc2a64c59843117a6c9af8a11","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Information, Vol 5, Iss 4, Pp 612-621 (2014)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2078-2489/5/4/612/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/info5040612","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Information","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/info5040612","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info5040612","pdf_url":"https://www.mdpi.com/2078-2489/5/4/612/pdf?version=1415979474","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[{"id":"https://openalex.org/G8688605910","display_name":null,"funder_award_id":"NIPA-2014-H0301-14-1017","funder_id":"https://openalex.org/F4320322065","funder_display_name":"National IT Industry Promotion Agency"}],"funders":[{"id":"https://openalex.org/F4320321354","display_name":"Ajou University","ror":"https://ror.org/03tzb2h73"},{"id":"https://openalex.org/F4320322030","display_name":"Ministry of Science, ICT and Future Planning","ror":"https://ror.org/032e49973"},{"id":"https://openalex.org/F4320322065","display_name":"National IT Industry Promotion Agency","ror":"https://ror.org/026v53e29"},{"id":"https://openalex.org/F4320324891","display_name":"Iran Telecommunication Research Center","ror":"https://ror.org/01a3g2z22"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1987092610.pdf","grobid_xml":"https://content.openalex.org/works/W1987092610.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1967092349","https://openalex.org/W1988314815","https://openalex.org/W1996047663","https://openalex.org/W2000935020","https://openalex.org/W2044546235","https://openalex.org/W2050836560","https://openalex.org/W2059990980","https://openalex.org/W2060605959","https://openalex.org/W2061031123","https://openalex.org/W2069626904","https://openalex.org/W2073214455","https://openalex.org/W2108905239","https://openalex.org/W2111397716","https://openalex.org/W2117736292","https://openalex.org/W2125085017","https://openalex.org/W2140072035","https://openalex.org/W2153744068","https://openalex.org/W2165005611","https://openalex.org/W2327076425","https://openalex.org/W2506695406","https://openalex.org/W2801168938","https://openalex.org/W3180511845","https://openalex.org/W4230648011","https://openalex.org/W4285719527","https://openalex.org/W6798488980"],"related_works":["https://openalex.org/W2059592812","https://openalex.org/W4232025056","https://openalex.org/W2392958972","https://openalex.org/W2153812024","https://openalex.org/W2100046962","https://openalex.org/W57335507","https://openalex.org/W2114035912","https://openalex.org/W2436001314","https://openalex.org/W1656433004","https://openalex.org/W1553902753"],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2],"a":[3,96,147,165,177,182,213],"large":[4],"portion":[5],"of":[6,51,77,85,88,124,136,143,149,167,179],"smartphone":[7],"applications":[8],"(Apps)":[9],"has":[10,44],"targeted":[11],"context-aware":[12,137,144,170,217],"services.":[13],"They":[14],"aim":[15],"to":[16,29,49,71,103,108,195],"perceive":[17],"users\u2019":[18],"real-time":[19],"context":[20,168],"like":[21],"his/her":[22],"location,":[23],"actions,":[24],"or":[25],"even":[26],"emotion,":[27],"and":[28,93,153,176,192],"provide":[30],"various":[31],"customized":[32],"services":[33,175,218],"based":[34,199],"on":[35,65,81,132,200],"the":[36,59,82,110,133,141,150,162,190,193],"inferred":[37],"context.":[38],"However,":[39],"context-awareness":[40,64,123],"in":[41,63,127,146,208,219],"mobile":[42,220],"environments":[43],"some":[45,105],"challenging":[46],"issues":[47],"due":[48],"limitations":[50],"devices":[52],"themselves.":[53],"Limited":[54],"power":[55,83,111,134,151,163],"is":[56],"regarded":[57],"as":[58,91],"most":[60,76],"critical":[61],"problem":[62],"smartphones.":[66],"Many":[67],"studies":[68],"have":[69,79,100],"tried":[70],"develop":[72,196],"low-power":[73,197],"methods,":[74],"but":[75],"them":[78],"focused":[80],"consumption":[84,135],"H/W":[86],"modules":[87],"smartphones":[89],"such":[90],"CPU":[92],"LCD.":[94],"Only":[95],"few":[97],"research":[98],"papers":[99],"recently":[101],"started":[102],"present":[104],"S/W-based":[106],"approaches":[107],"improve":[109],"consumption.":[112],"That":[113,203],"is,":[114,204],"previous":[115],"works":[116],"did":[117],"not":[118],"consider":[119],"energy":[120],"consumed":[121],"by":[122],"Apps.":[125,138],"Therefore,":[126],"this":[128,209],"paper,":[129],"we":[130],"focus":[131],"We":[139],"analyze":[140],"characteristics":[142],"Apps":[145,171],"perspective":[148],"consumption,":[152],"then":[154],"define":[155],"two":[156],"main":[157],"factors":[158],"which":[159],"significantly":[160],"influence":[161],"consumption:":[164],"sort":[166],"that":[169,181],"require":[172],"for":[173,215],"their":[174],"type":[178],"ways":[180],"user":[183],"uses":[184],"them.":[185],"The":[186],"experimental":[187],"result":[188],"shows":[189],"reasonability":[191],"possibility":[194],"methods":[198],"our":[201,205],"analysis.":[202],"analysis":[206],"presented":[207],"paper":[210],"will":[211],"be":[212],"foundation":[214],"energy-efficient":[216],"environments.":[221]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}