{"id":"https://openalex.org/W7118306198","doi":"https://doi.org/10.1109/vtc2025-fall65116.2025.11309925","title":"Multiple Access Offloading Design for Optimizing Weighted PAoI-Energy in Mobile Edge Computing Systems","display_name":"Multiple Access Offloading Design for Optimizing Weighted PAoI-Energy in Mobile Edge Computing Systems","publication_year":2025,"publication_date":"2025-10-19","ids":{"openalex":"https://openalex.org/W7118306198","doi":"https://doi.org/10.1109/vtc2025-fall65116.2025.11309925"},"language":null,"primary_location":{"id":"doi:10.1109/vtc2025-fall65116.2025.11309925","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2025-fall65116.2025.11309925","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 102nd Vehicular Technology Conference (VTC2025-Fall)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5104333971","display_name":"Xianglin Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianglin Zhang","raw_affiliation_strings":["Xidian University,State Key Lab of Integrated Services Networks"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,State Key Lab of Integrated Services Networks","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122168178","display_name":"Lu Lv","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lu Lv","raw_affiliation_strings":["Xidian University,State Key Lab of Integrated Services Networks"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,State Key Lab of Integrated Services Networks","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066116668","display_name":"Li Zhao","orcid":"https://orcid.org/0000-0003-2956-3539"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Zhao","raw_affiliation_strings":["Xidian University,State Key Lab of Integrated Services Networks"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,State Key Lab of Integrated Services Networks","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122237354","display_name":"Yinghui Ye","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinghui Ye","raw_affiliation_strings":["Xi&#x2019;an University of Posts &amp; Telecommunications,Shaanxi Key Lab of Inf. Commun. Network and Security"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xi&#x2019;an University of Posts &amp; Telecommunications,Shaanxi Key Lab of Inf. Commun. Network and Security","institution_ids":["https://openalex.org/I4210136859"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002265731","display_name":"Arumugam Nallanathan","orcid":"https://orcid.org/0000-0001-8337-5884"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Arumugam Nallanathan","raw_affiliation_strings":["Queen Mary University of London,School of Electronic Engineering and Computer Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Queen Mary University of London,School of Electronic Engineering and Computer Science","institution_ids":["https://openalex.org/I166337079"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.965399980545044,"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/T13553","display_name":"Age of Information Optimization","score":0.965399980545044,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.021700000390410423,"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":0.004600000102072954,"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/mobile-edge-computing","display_name":"Mobile edge computing","score":0.6535000205039978},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5313000082969666},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5181000232696533},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.4684999883174896},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.4327000081539154},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.42559999227523804},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4032000005245209},{"id":"https://openalex.org/keywords/computation-offloading","display_name":"Computation offloading","score":0.34220001101493835},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.3246000111103058}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7476000189781189},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.6535000205039978},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5313000082969666},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5181000232696533},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.4684999883174896},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.4327000081539154},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.42559999227523804},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4032000005245209},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3529999852180481},{"id":"https://openalex.org/C2781041963","wikidata":"https://www.wikidata.org/wiki/Q18348618","display_name":"Computation offloading","level":4,"score":0.34220001101493835},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.32670000195503235},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3248000144958496},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.3246000111103058},{"id":"https://openalex.org/C144543869","wikidata":"https://www.wikidata.org/wiki/Q2738570","display_name":"Mobile computing","level":2,"score":0.32350000739097595},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.31709998846054077},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.3163999915122986},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.3084000051021576},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.29809999465942383},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.2870999872684479},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.28630000352859497},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.28610000014305115},{"id":"https://openalex.org/C47487241","wikidata":"https://www.wikidata.org/wiki/Q5227230","display_name":"Data access","level":2,"score":0.2831999957561493},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.28119999170303345},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.27709999680519104},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.2671999931335449},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.2612000107765198},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.257099986076355},{"id":"https://openalex.org/C70000936","wikidata":"https://www.wikidata.org/wiki/Q4672467","display_name":"Access method","level":2,"score":0.2531999945640564}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2025-fall65116.2025.11309925","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2025-fall65116.2025.11309925","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 102nd Vehicular Technology Conference (VTC2025-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9091955423355103}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2397723600","https://openalex.org/W2400861403","https://openalex.org/W2751904527","https://openalex.org/W2772709146","https://openalex.org/W2977989413","https://openalex.org/W3191717679","https://openalex.org/W4206186328","https://openalex.org/W4297310212","https://openalex.org/W4321483880","https://openalex.org/W4394564113","https://openalex.org/W4406266680"],"related_works":[],"abstract_inverted_index":{"We":[0],"investigate":[1],"multiple":[2,30,35],"access":[3,31,36],"offloading":[4,25],"designs":[5],"toward":[6],"weighted":[7,48],"peak":[8],"age":[9],"of":[10],"information":[11],"(PAoI)":[12],"and":[13,33,44,66],"energy":[14],"consumption":[15],"optimization":[16],"in":[17],"mobile":[18],"edge":[19],"computing":[20],"(MEC)":[21],"systems.":[22],"Two":[23],"partial":[24],"strategies":[26],"based":[27],"on":[28],"orthogonal":[29],"(OMA)":[32],"non-orthogonal":[34],"(NOMA)":[37],"are":[38,53],"proposed,":[39],"which":[40],"balance":[41],"the":[42,59,62,67,74],"delay":[43],"spectral":[45],"efficiency":[46],"for":[47],"PAoI-energy":[49],"minimization.":[50],"Efficient":[51],"algorithms":[52],"then":[54],"devised":[55],"to":[56],"jointly":[57],"optimize":[58],"transmit":[60],"power,":[61],"task":[63],"splitting":[64],"factor,":[65],"time":[68],"allocation.":[69],"Numerical":[70],"results":[71],"show":[72],"that":[73],"proposed":[75],"algorithm":[76],"outperforms":[77],"conventional":[78],"benchmark":[79],"strategies.":[80]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-01-08T00:00:00"}
