{"id":"https://openalex.org/W7128919322","doi":"https://doi.org/10.1145/3788731.3788762","title":"Optimization Strategy for I/O Scheduling Method of a Disaster-tolerant Storage System","display_name":"Optimization Strategy for I/O Scheduling Method of a Disaster-tolerant Storage System","publication_year":2025,"publication_date":"2025-12-19","ids":{"openalex":"https://openalex.org/W7128919322","doi":"https://doi.org/10.1145/3788731.3788762"},"language":null,"primary_location":{"id":"doi:10.1145/3788731.3788762","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3788731.3788762","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2025 International Conference on Embodied Intelligence and Large Models","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3788731.3788762","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5126014221","display_name":"Qian He","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Qian He","raw_affiliation_strings":["Officers College of PAP, Chengdu, Sichuan, China"],"raw_orcid":"https://orcid.org/0009-0001-5789-7037","affiliations":[{"raw_affiliation_string":"Officers College of PAP, Chengdu, Sichuan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126002847","display_name":"Zhichen Wang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhichen Wang","raw_affiliation_strings":["Officers College of PAP, Chengdu, Sichuan, China"],"raw_orcid":"https://orcid.org/0009-0001-8216-7060","affiliations":[{"raw_affiliation_string":"Officers College of PAP, Chengdu, Sichuan, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5126013674","display_name":"Longliang Chen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Longliang Chen","raw_affiliation_strings":["Officers College of PAP, Chengdu, Sichuan, China"],"raw_orcid":"https://orcid.org/0009-0000-9810-7823","affiliations":[{"raw_affiliation_string":"Officers College of PAP, Chengdu, Sichuan, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.6477602,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"199","last_page":"204"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9916999936103821,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9916999936103821,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.001500000013038516,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/round-robin-scheduling","display_name":"Round-robin scheduling","score":0.6424999833106995},{"id":"https://openalex.org/keywords/fair-share-scheduling","display_name":"Fair-share scheduling","score":0.6284000277519226},{"id":"https://openalex.org/keywords/lottery-scheduling","display_name":"Lottery scheduling","score":0.5597000122070312},{"id":"https://openalex.org/keywords/dynamic-priority-scheduling","display_name":"Dynamic priority scheduling","score":0.5593000054359436},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5497999787330627},{"id":"https://openalex.org/keywords/two-level-scheduling","display_name":"Two-level scheduling","score":0.5351999998092651},{"id":"https://openalex.org/keywords/fixed-priority-pre-emptive-scheduling","display_name":"Fixed-priority pre-emptive scheduling","score":0.520799994468689},{"id":"https://openalex.org/keywords/rate-monotonic-scheduling","display_name":"Rate-monotonic scheduling","score":0.503000020980835}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7940000295639038},{"id":"https://openalex.org/C175893541","wikidata":"https://www.wikidata.org/wiki/Q1196582","display_name":"Round-robin scheduling","level":4,"score":0.6424999833106995},{"id":"https://openalex.org/C31689143","wikidata":"https://www.wikidata.org/wiki/Q733809","display_name":"Fair-share scheduling","level":3,"score":0.6284000277519226},{"id":"https://openalex.org/C112866106","wikidata":"https://www.wikidata.org/wiki/Q267053","display_name":"Lottery scheduling","level":5,"score":0.5597000122070312},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.5593000054359436},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5497999787330627},{"id":"https://openalex.org/C119948110","wikidata":"https://www.wikidata.org/wiki/Q7858726","display_name":"Two-level scheduling","level":4,"score":0.5351999998092651},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5336999893188477},{"id":"https://openalex.org/C122141398","wikidata":"https://www.wikidata.org/wiki/Q5456330","display_name":"Fixed-priority pre-emptive scheduling","level":5,"score":0.520799994468689},{"id":"https://openalex.org/C127456818","wikidata":"https://www.wikidata.org/wiki/Q238879","display_name":"Rate-monotonic scheduling","level":4,"score":0.503000020980835},{"id":"https://openalex.org/C32310161","wikidata":"https://www.wikidata.org/wiki/Q666365","display_name":"Earliest deadline first scheduling","level":5,"score":0.4392000138759613},{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.41200000047683716},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.3837999999523163},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3813000023365021},{"id":"https://openalex.org/C158336966","wikidata":"https://www.wikidata.org/wiki/Q3074426","display_name":"Flow shop scheduling","level":4,"score":0.3714999854564667},{"id":"https://openalex.org/C197129107","wikidata":"https://www.wikidata.org/wiki/Q1921621","display_name":"Merge (version control)","level":2,"score":0.362199991941452},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.3292999863624573},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.31150001287460327},{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.2939000129699707},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2856000065803528},{"id":"https://openalex.org/C132439773","wikidata":"https://www.wikidata.org/wiki/Q1810747","display_name":"Least slack time scheduling","level":5,"score":0.2671999931335449}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3788731.3788762","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3788731.3788762","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2025 International Conference on Embodied Intelligence and Large Models","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3788731.3788762","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3788731.3788762","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2025 International Conference on Embodied Intelligence and Large Models","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","score":0.8336183428764343,"display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"To":[0],"address":[1],"the":[2,22,46,94,107,146,162,170],"performance":[3,172],"bottleneck":[4],"of":[5,48,96,173],"I/O":[6,17,62,87,97,112,171],"scheduling":[7,18,54,59,63,76,88,117],"in":[8,120,157],"disaster-tolerant":[9,23,174],"storage":[10,123,158,175],"systems,":[11],"this":[12],"paper":[13],"proposes":[14],"a":[15,32,39,154],"specialized":[16],"method":[19,26,109,167],"tailored":[20],"to":[21,66,80],"scenario.":[24,165],"The":[25],"establishes":[27],"two":[28],"First-In-First-Out":[29],"(FIFO)":[30],"queues:":[31],"high-priority":[33],"queue":[34,41],"for":[35,42,181],"write":[36],"requests":[37],"and":[38,60,68,99,143,177,184],"low-priority":[40],"read":[43],"requests,":[44],"ensuring":[45],"prioritization":[47],"backup":[49],"data":[50,122,147,182],"writing.":[51],"A":[52],"hybrid":[53],"strategy":[55],"integrating":[56],"NOOP":[57,74],"elevator":[58,75],"anticipatory":[61,86],"is":[64,150],"adopted":[65],"merge":[67],"sort":[69],"all":[70],"read/write":[71,90],"requests.":[72],"Specifically,":[73],"optimizes":[77],"request":[78,101,141],"ordering":[79],"reduce":[81],"disk":[82,132],"seek":[83,133],"overhead,":[84],"while":[85],"mitigates":[89],"starvation":[91],"by":[92,135],"leveraging":[93],"locality":[95],"access":[98],"user":[100],"patterns.":[102],"Experimental":[103],"results":[104],"show":[105],"that":[106],"proposed":[108],"significantly":[110],"improves":[111],"throughput":[113],"compared":[114,160],"with":[115,161],"traditional":[116],"algorithms.":[118],"Particularly":[119],"random":[121],"scenarios":[124],"(data":[125],"continuity":[126,148,164],"rate":[127,149],"\u2264":[128],"60%),":[129],"it":[130,152],"reduces":[131],"overhead":[134],"38.7%":[136],"on":[137],"average":[138],"through":[139],"optimized":[140],"merging":[142],"ordering;":[144],"when":[145],"70%,":[151],"achieves":[153],"25%":[155],"improvement":[156],"efficiency":[159],"95%":[163],"This":[166],"effectively":[168],"enhances":[169],"systems":[176],"provides":[178],"reliable":[179],"support":[180],"security":[183],"business":[185],"continuity.":[186]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2026-02-15T00:00:00"}