{"id":"https://openalex.org/W4412536255","doi":"https://doi.org/10.1109/ojcoms.2025.3590795","title":"Energy Efficiency Optimization for UAV Distribution and Resource Allocation in NOMA and Multi-UAV Assisted Wireless Networks","display_name":"Energy Efficiency Optimization for UAV Distribution and Resource Allocation in NOMA and Multi-UAV Assisted Wireless Networks","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4412536255","doi":"https://doi.org/10.1109/ojcoms.2025.3590795"},"language":"en","primary_location":{"id":"doi:10.1109/ojcoms.2025.3590795","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2025.3590795","pdf_url":null,"source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/ojcoms.2025.3590795","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043282231","display_name":"Yuan Ren","orcid":"https://orcid.org/0000-0003-2520-8388"},"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":true,"raw_author_name":"Yuan Ren","raw_affiliation_strings":["Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","Shaanxi Key Laboratory of Information Communication Network and Security, China"],"affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101435399","display_name":"Jieyu Wang","orcid":"https://orcid.org/0000-0003-4186-3761"},"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":"Jieyu Wang","raw_affiliation_strings":["Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","Shaanxi Key Laboratory of Information Communication Network and Security, China"],"affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100578584","display_name":"Yulong Xiao","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":"Yulong Xiao","raw_affiliation_strings":["Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","Shaanxi Key Laboratory of Information Communication Network and Security, China"],"affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057094640","display_name":"Xuewei Zhang","orcid":"https://orcid.org/0000-0002-3078-8850"},"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":"Xuewei Zhang","raw_affiliation_strings":["Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","Shaanxi Key Laboratory of Information Communication Network and Security, China"],"affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085386121","display_name":"Fan Jiang","orcid":"https://orcid.org/0000-0002-8968-5178"},"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":"Fan Jiang","raw_affiliation_strings":["Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","Shaanxi Key Laboratory of Information Communication Network and Security, China"],"affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025530726","display_name":"Junxuan Wang","orcid":"https://orcid.org/0000-0002-5386-9012"},"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":"Junxuan Wang","raw_affiliation_strings":["Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","Shaanxi Key Laboratory of Information Communication Network and Security, China"],"affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071183299","display_name":"Jing Jiang","orcid":"https://orcid.org/0000-0003-3242-912X"},"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":"Jing Jiang","raw_affiliation_strings":["Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","Shaanxi Key Laboratory of Information Communication Network and Security, China"],"affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010362029","display_name":"Guangyue Lu","orcid":"https://orcid.org/0000-0002-3938-9207"},"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":"Guangyue Lu","raw_affiliation_strings":["Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","Shaanxi Key Laboratory of Information Communication Network and Security, China"],"affiliations":[{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, Xi’an University of Posts and Telecommunications, Xi’an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"Shaanxi Key Laboratory of Information Communication Network and Security, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5043282231"],"corresponding_institution_ids":["https://openalex.org/I4210136859"],"apc_list":{"value":1750,"currency":"USD","value_usd":1750},"apc_paid":{"value":1750,"currency":"USD","value_usd":1750},"fwci":10.2126,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.97473182,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"6","issue":null,"first_page":"6142","last_page":"6155"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11133","display_name":"UAV Applications and Optimization","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12042","display_name":"Satellite Communication Systems","score":0.9803000092506409,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9801999926567078,"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/noma","display_name":"Noma","score":0.8524073362350464},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6036418676376343},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5314798355102539},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5119096040725708},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.44434013962745667},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.41412025690078735},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15744847059249878},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.11813399195671082},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07700830698013306}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8524073362350464},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6036418676376343},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5314798355102539},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5119096040725708},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.44434013962745667},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.41412025690078735},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15744847059249878},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.11813399195671082},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07700830698013306},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ojcoms.2025.3590795","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2025.3590795","pdf_url":null,"source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6bc60d4ad6b247818a8e5a45604ac47b","is_oa":true,"landing_page_url":"https://doaj.org/article/6bc60d4ad6b247818a8e5a45604ac47b","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Open Journal of the Communications Society, Vol 6, Pp 6142-6155 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/ojcoms.2025.3590795","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2025.3590795","pdf_url":null,"source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6000000238418579,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3703191078","display_name":null,"funder_award_id":"2023-JCYB-514","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G4127674177","display_name":null,"funder_award_id":"62471388","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7414828622","display_name":null,"funder_award_id":"62101442","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7700132954","display_name":null,"funder_award_id":"62371392","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324173","display_name":"Natural Science Foundation of Shaanxi Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W2081749411","https://openalex.org/W2120887445","https://openalex.org/W2206930994","https://openalex.org/W2604830243","https://openalex.org/W2898157791","https://openalex.org/W2921642927","https://openalex.org/W2935586441","https://openalex.org/W2951073716","https://openalex.org/W2955809904","https://openalex.org/W2963336322","https://openalex.org/W2964819384","https://openalex.org/W2972876874","https://openalex.org/W2973902401","https://openalex.org/W3040422151","https://openalex.org/W3047617695","https://openalex.org/W3086917883","https://openalex.org/W3088348065","https://openalex.org/W3103340483","https://openalex.org/W3148147514","https://openalex.org/W3157030441","https://openalex.org/W3160812247","https://openalex.org/W3162366242","https://openalex.org/W3167213286","https://openalex.org/W3192347677","https://openalex.org/W3195128949","https://openalex.org/W3198103443","https://openalex.org/W3200768877","https://openalex.org/W3203391007","https://openalex.org/W3204126064","https://openalex.org/W4210672413","https://openalex.org/W4213374851","https://openalex.org/W4225806612","https://openalex.org/W4285129552","https://openalex.org/W4285212675","https://openalex.org/W4286655631","https://openalex.org/W4287889131","https://openalex.org/W4328007770","https://openalex.org/W4378085441","https://openalex.org/W4380682235","https://openalex.org/W4384028570","https://openalex.org/W4388092524","https://openalex.org/W4389799506","https://openalex.org/W4390421872","https://openalex.org/W4392745986","https://openalex.org/W4393864379","https://openalex.org/W4394897027","https://openalex.org/W4399039767","https://openalex.org/W4400351751","https://openalex.org/W4402156583","https://openalex.org/W4402895031","https://openalex.org/W4403182260","https://openalex.org/W4404132696","https://openalex.org/W4405022304"],"related_works":["https://openalex.org/W3030525848","https://openalex.org/W4385197910","https://openalex.org/W2340639785","https://openalex.org/W4404253608","https://openalex.org/W3010814398","https://openalex.org/W4385197899","https://openalex.org/W3005957545","https://openalex.org/W2076432172","https://openalex.org/W4309235375","https://openalex.org/W2887349183"],"abstract_inverted_index":{"When":[0],"natural":[1],"disasters,":[2],"such":[3],"as":[4,51,117,119,193],"earthquake,":[5],"flood":[6],"and":[7,36,125,177,212],"forest":[8],"fire,":[9],"occur,":[10],"it":[11,202],"is":[12,72,87,107,157,170,203],"important":[13],"to":[14,19,54,64,74,159,195],"deploy":[15],"emergency":[16,43],"wireless":[17],"infrastructures":[18],"recover":[20],"the":[21,31,56,65,81,113,120,130,136,144,148,153,161,173,184,190,199,207,220],"destroyed":[22],"communication":[23,44],"system.":[24],"Considering":[25],"this":[26,28],"fact,":[27],"paper":[29],"studies":[30],"non-orthogonal":[32],"multiple":[33,37,48],"access":[34],"(NOMA)":[35],"unmanned":[38],"aerial":[39],"vehicles":[40],"(UAVs)":[41],"assisted":[42],"system,":[45],"in":[46],"which":[47],"UAVs":[49,213],"act":[50],"air":[52],"relays":[53],"help":[55],"uplink":[57],"information":[58],"transmission":[59],"from":[60],"ground":[61],"users":[62],"(GUs)":[63],"base":[66],"station.":[67],"The":[68,165],"K-means":[69],"clustering":[70],"algorithm":[71,156],"employed":[73],"cluster":[75],"GUs":[76,124,211],"into":[77,139],"U":[78],"groups.":[79],"At":[80,198],"same":[82,200],"time,":[83,201],"each":[84],"GU":[85],"group":[86],"assigned":[88],"a":[89,215],"serving":[90],"UAV":[91,114],"based":[92],"on":[93,218],"improved":[94,154],"particle":[95],"swarm":[96],"optimization":[97],"(PSO)":[98],"algorithm.":[99],"A":[100],"system":[101,191,221],"energy":[102],"efficiency":[103],"(EE)":[104],"maximization":[105],"problem":[106,138],"then":[108],"formulated":[109],"by":[110,172],"jointly":[111],"optimizing":[112,206],"space":[115,149],"locations":[116,150],"well":[118],"transmit":[121,208],"powers":[122],"of":[123,151,210],"UAVs.":[126],"To":[127],"cope":[128],"with":[129],"non-convex":[131],"problem,":[132],"we":[133],"successfully":[134],"decompose":[135],"original":[137],"two":[140],"tractable":[141],"sub-problems.":[142],"For":[143],"sub-problem":[145,166],"for":[146,167],"determining":[147],"UAVs,":[152],"PSO":[155],"used":[158],"obtain":[160],"three":[162,196],"dimensional":[163],"locations.":[164],"resource":[168],"allocation":[169],"solved":[171],"successive":[174],"convex":[175],"approximation":[176],"Dinkelbach":[178],"methods.":[179],"Simulation":[180],"results":[181],"show":[182],"that":[183,205],"proposed":[185],"scheme":[186],"can":[187],"effectively":[188],"improve":[189],"EE,":[192],"compared":[194],"baselines.":[197],"proved":[204],"power":[209],"has":[214],"significant":[216],"impact":[217],"improving":[219],"EE.":[222]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}