{"id":"https://openalex.org/W1992469725","doi":"https://doi.org/10.1109/icin.2015.7073804","title":"ME-VoLTE: Network functions for energy-efficient video transcoding at the mobile edge","display_name":"ME-VoLTE: Network functions for energy-efficient video transcoding at the mobile edge","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W1992469725","doi":"https://doi.org/10.1109/icin.2015.7073804","mag":"1992469725"},"language":"en","primary_location":{"id":"doi:10.1109/icin.2015.7073804","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icin.2015.7073804","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 18th International Conference on Intelligence in Next Generation Networks","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/A5107825716","display_name":"Michael Till Beck","orcid":null},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Michael Till Beck","raw_affiliation_strings":["Ludwig Maximilian University of Munich","Ludwig-Maximilian University of Munich"],"affiliations":[{"raw_affiliation_string":"Ludwig Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"Ludwig-Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051707356","display_name":"Sebastian Feld","orcid":"https://orcid.org/0000-0003-2782-1469"},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sebastian Feld","raw_affiliation_strings":["Ludwig Maximilian University of Munich","Ludwig-Maximilian University of Munich"],"affiliations":[{"raw_affiliation_string":"Ludwig Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"Ludwig-Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017764759","display_name":"Andreas Fichtner","orcid":"https://orcid.org/0000-0003-3090-963X"},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Fichtner","raw_affiliation_strings":["Ludwig Maximilian University of Munich","Ludwig-Maximilian University of Munich"],"affiliations":[{"raw_affiliation_string":"Ludwig Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"Ludwig-Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064469861","display_name":"Claudia Linnhoff\u2010Popien","orcid":"https://orcid.org/0000-0001-6284-9286"},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Claudia Linnhoff-Popien","raw_affiliation_strings":["Ludwig Maximilian University of Munich","Ludwig-Maximilian University of Munich"],"affiliations":[{"raw_affiliation_string":"Ludwig Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"Ludwig-Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021187503","display_name":"Thomas Schimper","orcid":null},"institutions":[{"id":"https://openalex.org/I2738502077","display_name":"Nokia (Finland)","ror":"https://ror.org/04pkc8m17","country_code":"FI","type":"company","lineage":["https://openalex.org/I2738502077"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Thomas Schimper","raw_affiliation_strings":["Nokia Networks","[Nokia Networks]"],"affiliations":[{"raw_affiliation_string":"Nokia Networks","institution_ids":["https://openalex.org/I2738502077"]},{"raw_affiliation_string":"[Nokia Networks]","institution_ids":["https://openalex.org/I2738502077"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5107825716"],"corresponding_institution_ids":["https://openalex.org/I8204097"],"apc_list":null,"apc_paid":null,"fwci":6.005,"has_fulltext":false,"cited_by_count":52,"citation_normalized_percentile":{"value":0.96576084,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"38","last_page":"44"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12238","display_name":"Green IT and Sustainability","score":0.9988999962806702,"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":0.9988999962806702,"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/T11478","display_name":"Caching and Content Delivery","score":0.9973000288009644,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.810813307762146},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6229766607284546},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.615297794342041},{"id":"https://openalex.org/keywords/transcoding","display_name":"Transcoding","score":0.5818735361099243},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5574098229408264},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5339366793632507},{"id":"https://openalex.org/keywords/mobile-computing","display_name":"Mobile computing","score":0.5165871381759644},{"id":"https://openalex.org/keywords/mobile-station","display_name":"Mobile station","score":0.4958589971065521},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.49405649304389954},{"id":"https://openalex.org/keywords/mobile-telephony","display_name":"Mobile telephony","score":0.48309850692749023},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4662106931209564},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.45457643270492554},{"id":"https://openalex.org/keywords/imt-advanced","display_name":"IMT Advanced","score":0.4349377453327179},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4250684082508087},{"id":"https://openalex.org/keywords/session-initiation-protocol","display_name":"Session Initiation Protocol","score":0.4109148681163788},{"id":"https://openalex.org/keywords/mobile-web","display_name":"Mobile Web","score":0.3820889890193939},{"id":"https://openalex.org/keywords/mobile-radio","display_name":"Mobile radio","score":0.30987125635147095},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2505527138710022},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1216326653957367},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0725913941860199}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.810813307762146},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6229766607284546},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.615297794342041},{"id":"https://openalex.org/C134535813","wikidata":"https://www.wikidata.org/wiki/Q1888734","display_name":"Transcoding","level":2,"score":0.5818735361099243},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5574098229408264},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5339366793632507},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.5165871381759644},{"id":"https://openalex.org/C207029474","wikidata":"https://www.wikidata.org/wiki/Q384018","display_name":"Mobile station","level":3,"score":0.4958589971065521},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.49405649304389954},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.48309850692749023},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4662106931209564},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.45457643270492554},{"id":"https://openalex.org/C68108699","wikidata":"https://www.wikidata.org/wiki/Q556242","display_name":"IMT Advanced","level":5,"score":0.4349377453327179},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4250684082508087},{"id":"https://openalex.org/C41878487","wikidata":"https://www.wikidata.org/wiki/Q191018","display_name":"Session Initiation Protocol","level":3,"score":0.4109148681163788},{"id":"https://openalex.org/C516764902","wikidata":"https://www.wikidata.org/wiki/Q1043805","display_name":"Mobile Web","level":4,"score":0.3820889890193939},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.30987125635147095},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2505527138710022},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1216326653957367},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0725913941860199},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icin.2015.7073804","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icin.2015.7073804","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 18th International Conference on Intelligence in Next Generation Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W656568738","https://openalex.org/W1885687608","https://openalex.org/W1984200271","https://openalex.org/W2046051804","https://openalex.org/W2082444440","https://openalex.org/W2097725665","https://openalex.org/W2099678935","https://openalex.org/W2106219841","https://openalex.org/W2110550421","https://openalex.org/W2135099885","https://openalex.org/W2140199336","https://openalex.org/W2159293115","https://openalex.org/W2584256470","https://openalex.org/W4242138061","https://openalex.org/W6733057846"],"related_works":["https://openalex.org/W2138067836","https://openalex.org/W2113004970","https://openalex.org/W2907297631","https://openalex.org/W2154218775","https://openalex.org/W2924115056","https://openalex.org/W2537640984","https://openalex.org/W4238224537","https://openalex.org/W1801680916","https://openalex.org/W2097845911","https://openalex.org/W1992469725"],"abstract_inverted_index":{"Encoding":[0],"multimedia":[1],"streams":[2],"of":[3,16,28,83],"video":[4,33],"calls":[5],"is":[6,86],"a":[7,69],"very":[8],"compute-intense":[9],"task":[10],"that":[11,80],"significantly":[12],"decreases":[13],"battery":[14],"lifetime":[15],"mobile":[17,29,37,64,84],"phones.":[18],"This":[19],"paper":[20,54],"introduces":[21],"an":[22],"approach":[23],"to":[24,39],"reduce":[25],"power":[26,81],"consumption":[27,82],"phones":[30],"by":[31,88],"offloading":[32,74],"encoding":[34],"efforts":[35],"from":[36],"devices":[38,85],"external":[40],"services.":[41],"These":[42],"services":[43,58],"are":[44,59],"hosted":[45],"on":[46],"servers":[47],"co-located":[48],"with":[49],"cellular":[50],"base":[51],"stations.":[52],"The":[53],"describes":[55],"how":[56],"these":[57],"integrated":[60],"into":[61],"the":[62],"existing":[63],"network":[65],"architecture":[66],"and":[67],"presents":[68],"communication":[70],"protocol":[71],"for":[72],"negotiating":[73],"settings.":[75],"First":[76],"measurement":[77],"results":[78],"indicate":[79],"reduced":[87],"approximately":[89],"13%.":[90]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":3}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}
