{"id":"https://openalex.org/W4410887557","doi":"https://doi.org/10.1109/isqed65160.2025.11014385","title":"V-SYNC-Aware GPU DVFS Governor for Efficient Game Application Execution on Mobile Devices","display_name":"V-SYNC-Aware GPU DVFS Governor for Efficient Game Application Execution on Mobile Devices","publication_year":2025,"publication_date":"2025-04-23","ids":{"openalex":"https://openalex.org/W4410887557","doi":"https://doi.org/10.1109/isqed65160.2025.11014385"},"language":"en","primary_location":{"id":"doi:10.1109/isqed65160.2025.11014385","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed65160.2025.11014385","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 26th International Symposium on Quality Electronic Design (ISQED)","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/A5067971879","display_name":"En-Ming Huang","orcid":"https://orcid.org/0000-0003-2196-2834"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"En-Ming Huang","raw_affiliation_strings":["Google, Inc. / National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google, Inc. / National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yu-Fu Kao","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yu-Fu Kao","raw_affiliation_strings":["Google Inc"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google Inc","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040504059","display_name":"Yanhong Lu","orcid":"https://orcid.org/0000-0003-3059-5589"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yan-Hong Lu","raw_affiliation_strings":["Google Inc"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google Inc","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101593316","display_name":"Chun\u2010Yi Lee","orcid":"https://orcid.org/0000-0002-5481-9260"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Yi Lee","raw_affiliation_strings":["National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1081,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.7894672,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9688000082969666,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9688000082969666,"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/sync","display_name":"sync","score":0.8915064930915833},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8009921312332153},{"id":"https://openalex.org/keywords/governor","display_name":"Governor","score":0.656222939491272},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4237111210823059},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4042171239852905},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.34984633326530457},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1327005922794342},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07573899626731873}],"concepts":[{"id":"https://openalex.org/C3913047","wikidata":"https://www.wikidata.org/wiki/Q1956265","display_name":"sync","level":3,"score":0.8915064930915833},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8009921312332153},{"id":"https://openalex.org/C2781233147","wikidata":"https://www.wikidata.org/wiki/Q3229617","display_name":"Governor","level":2,"score":0.656222939491272},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4237111210823059},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4042171239852905},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.34984633326530457},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1327005922794342},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07573899626731873},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isqed65160.2025.11014385","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isqed65160.2025.11014385","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 26th International Symposium on Quality Electronic Design (ISQED)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.4699999988079071}],"awards":[{"id":"https://openalex.org/G6122960427","display_name":null,"funder_award_id":"111-2223-E-002-011-MY3,113-2221-E-002-212-MY3,113-2640-E-002-003","funder_id":"https://openalex.org/F2461203286","funder_display_name":"National Science and Technology Council"}],"funders":[{"id":"https://openalex.org/F2461203286","display_name":"National Science and Technology Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1677866645","https://openalex.org/W1979022228","https://openalex.org/W2044036264","https://openalex.org/W2057113289","https://openalex.org/W2082581695","https://openalex.org/W2162871433","https://openalex.org/W2208805312","https://openalex.org/W2398215041","https://openalex.org/W2560029789","https://openalex.org/W2588558848","https://openalex.org/W2766163430","https://openalex.org/W2900994426","https://openalex.org/W2950297857","https://openalex.org/W3046245948","https://openalex.org/W3129800590","https://openalex.org/W3206763569","https://openalex.org/W4200365713","https://openalex.org/W4366584776","https://openalex.org/W4383704293"],"related_works":["https://openalex.org/W4392306433","https://openalex.org/W2364421152","https://openalex.org/W2350316906","https://openalex.org/W2362311891","https://openalex.org/W2524993630","https://openalex.org/W2353428922","https://openalex.org/W2063547430","https://openalex.org/W2099688617","https://openalex.org/W2382143911","https://openalex.org/W2607244263"],"abstract_inverted_index":{"The":[0,100],"optimization":[1],"of":[2,93,113,130,162],"energy":[3,44,60,121,128,170],"consumption":[4,129],"in":[5,118,126,165,174],"mobile":[6,14,175],"devices,":[7],"particularly":[8],"for":[9,55,78],"resource-intensive":[10],"applications":[11],"such":[12],"as":[13,53],"gaming,":[15],"remains":[16],"a":[17,25,124,167],"critical":[18],"and":[19,32,82,172],"pervasive":[20],"challenge.":[21],"This":[22,86],"paper":[23],"presents":[24],"novel":[26],"V-SYNC":[27,51],"deadline-aware":[28],"GPU":[29,56,94],"dynamic":[30,91],"voltage":[31],"frequency":[33,57],"scaling":[34],"(DVFS)":[35],"governor":[36,117],"designed":[37],"to":[38,132],"address":[39],"this":[40,69],"challenge":[41],"by":[42,141,148],"optimizing":[43],"usage":[45],"during":[46],"gameplay.":[47],"Our":[48],"approach":[49,88],"leverages":[50],"events":[52],"deadlines":[54],"adjustments,":[58],"minimizing":[59],"wastage":[61],"while":[62],"ensuring":[63],"timely":[64],"frame":[65,138,143],"rendering.":[66],"To":[67],"implement":[68],"strategy,":[70],"we":[71],"utilize":[72],"the":[73,105,111,152,160],"Perfetto":[74],"software":[75],"development":[76],"kit":[77],"real-time":[79],"system":[80],"tracing":[81],"hardware":[83],"counter":[84],"capturing.":[85],"innovative":[87],"enables":[89],"fine-grained":[90],"adjustment":[92],"frequencies":[95],"based":[96],"on":[97,104],"workload":[98],"demands.":[99],"experimental":[101,157],"results":[102,158],"conducted":[103],"Google":[106],"Pixel":[107],"8":[108],"Pro":[109],"demonstrate":[110],"efficacy":[112],"our":[114,135,163],"proposed":[115],"DVFS":[116],"achieving":[119,166],"significant":[120],"savings,":[122],"with":[123],"reduction":[125],"per-frame":[127],"up":[131],"3%.":[133],"Furthermore,":[134],"method":[136],"enhances":[137],"rate":[139],"stability":[140],"reducing":[142],"per":[144],"second":[145],"(FPS)":[146],"variation":[147],"37%,":[149],"substantially":[150],"improving":[151],"overall":[153],"user":[154],"experience.":[155],"These":[156],"substantiate":[159],"effectiveness":[161],"methodology":[164],"balance":[168],"between":[169],"efficiency":[171],"performance":[173],"gaming.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
