{"id":"https://openalex.org/W2055929537","doi":"https://doi.org/10.1109/spawc.2014.6941749","title":"Joint optimization of radio and computational resources for multicell mobile cloud computing","display_name":"Joint optimization of radio and computational resources for multicell mobile cloud computing","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2055929537","doi":"https://doi.org/10.1109/spawc.2014.6941749","mag":"2055929537"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc.2014.6941749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5043691564","display_name":"Stefania Sardellitti","orcid":"https://orcid.org/0000-0002-4749-2933"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"S. Sardellitti","raw_affiliation_strings":["Department of Information Engineering, Electronics and Telecommunications - \u2018Sapienza\u2019 University of Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Electronics and Telecommunications - \u2018Sapienza\u2019 University of Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041765559","display_name":"Gesualdo Scutari","orcid":"https://orcid.org/0000-0002-6453-6870"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. Scutari","raw_affiliation_strings":["Dept. of Electrical Engineering, State University of New York at Buffalo, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Electrical Engineering, State University of New York at Buffalo, USA","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084159640","display_name":"Sergio Barbarossa","orcid":"https://orcid.org/0000-0001-9846-8741"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"S. Barbarossa","raw_affiliation_strings":["Department of Information Engineering, Electronics and Telecommunications - \u2018Sapienza\u2019 University of Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Electronics and Telecommunications - \u2018Sapienza\u2019 University of Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.498,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":27,"citation_normalized_percentile":{"value":0.890115,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":92,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"Internet of Things and Edge Computing","score":0.9997,"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/T10273","display_name":"Internet of Things and Edge Computing","score":0.9997,"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":"Low Power Wide Area Network Technologies","score":0.9975,"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/T13553","display_name":"Optimizing Information Freshness in Communication Networks","score":0.995,"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/mobile-edge-computing","display_name":"Mobile Edge Computing","score":0.587237},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge Computing","score":0.560991},{"id":"https://openalex.org/keywords/fog-computing","display_name":"Fog Computing","score":0.527725},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy Harvesting","score":0.511804},{"id":"https://openalex.org/keywords/scheduling-policies","display_name":"Scheduling Policies","score":0.501163}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.78405786},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.6482498},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.64497364},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5853345},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4536386},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.45055556},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.44648153},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4355524},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25589025},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.23849863},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1011084},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09180027},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc.2014.6941749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.91}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":38,"referenced_works":["https://openalex.org/W1484024531","https://openalex.org/W1543439990","https://openalex.org/W182605591","https://openalex.org/W1901145513","https://openalex.org/W1974661392","https://openalex.org/W1989480108","https://openalex.org/W1990494141","https://openalex.org/W1997413930","https://openalex.org/W2001027366","https://openalex.org/W2004488800","https://openalex.org/W2012423440","https://openalex.org/W2019116263","https://openalex.org/W2027982384","https://openalex.org/W2032552610","https://openalex.org/W2033784617","https://openalex.org/W2037073200","https://openalex.org/W2050968963","https://openalex.org/W2055929537","https://openalex.org/W2058361915","https://openalex.org/W2085315287","https://openalex.org/W2086574394","https://openalex.org/W2088692353","https://openalex.org/W2089841518","https://openalex.org/W2091333543","https://openalex.org/W2101788345","https://openalex.org/W2105555541","https://openalex.org/W2117503282","https://openalex.org/W2123405170","https://openalex.org/W2126462381","https://openalex.org/W2129021586","https://openalex.org/W2135099885","https://openalex.org/W2143345392","https://openalex.org/W2144554277","https://openalex.org/W2155840492","https://openalex.org/W2160886020","https://openalex.org/W2674120478","https://openalex.org/W3101495100","https://openalex.org/W3122087971"],"related_works":["https://openalex.org/W4389340727","https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W4205786897","https://openalex.org/W3150465815","https://openalex.org/W2802581102","https://openalex.org/W2251605416","https://openalex.org/W2134969820","https://openalex.org/W2070395303","https://openalex.org/W1997222214"],"abstract_inverted_index":{"We":[0,24],"consider":[1],"a":[2,16,31,118,133,165],"MIMO":[3],"multicell":[4],"system":[5],"wherein":[6],"several":[7],"Mobile":[8],"Users":[9],"(MUs)":[10],"ask":[11],"for":[12,132],"computation":[13,27],"offloading":[14,28],"to":[15,53,57,117,160],"common":[17],"cloud":[18,52],"server":[19],"through":[20],"their":[21],"femto-access":[22],"points.":[23],"formulate":[25],"the":[26,35,42,44,51,59,66,71,75,84,88,96,102,123,137,144,150,169],"problem":[29,80],"as":[30],"joint":[32,152],"optimization":[33,79,97,153,167],"of":[34,41,122,168],"radio":[36,170],"resources??the":[37,46],"transmit":[38],"precoding":[39],"matrices":[40],"MUs??and":[43],"computational":[45,172],"CPU":[47],"cycles/second":[48],"assigned":[49],"by":[50,70],"each":[54],"MU??in":[55],"order":[56],"minimize":[58],"overall":[60],"users'":[61],"energy":[62,156],"consumption":[63],"while":[64],"meeting":[65],"latency":[67],"constraints":[68,93],"imposed":[69],"applications":[72],"running":[73],"on":[74,106],"MUs.":[76],"The":[77,127],"resulting":[78],"is":[81,129],"nonconvex":[82,125],"(in":[83],"objective":[85],"function":[86],"and":[87,90,111,171],"constraints),":[89],"there":[91],"are":[92],"coupling":[94],"all":[95],"variables.":[98],"To":[99],"cope":[100],"with":[101,140,143,158],"nonconvexity,":[103],"we":[104],"hinge":[105],"successive":[107],"convex":[108],"approximation":[109],"techniques":[110],"propose":[112],"an":[113],"iterative":[114],"algorithm":[115,128],"converging":[116],"local":[119],"optimal":[120],"solution":[121],"original":[124],"problem.":[126],"also":[130],"suitable":[131],"parallel":[134],"implementation":[135],"across":[136],"access":[138],"point,":[139],"limited":[141],"coordination/signaling":[142],"cloud.":[145],"Numerical":[146],"results":[147],"show":[148],"that":[149],"proposed":[151],"yields":[154],"significant":[155],"savings":[157],"respect":[159],"more":[161],"traditional":[162],"schemes":[163],"performing":[164],"separate":[166],"resources.":[173]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2055929537","counts_by_year":[{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3}],"updated_date":"2024-11-22T14:01:21.760103","created_date":"2016-06-24"}