{"id":"https://openalex.org/W2171335788","doi":"https://doi.org/10.1155/2009/572860","title":"A Hardware Filesystem Implementation with Multidisk Support","display_name":"A Hardware Filesystem Implementation with Multidisk Support","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2171335788","doi":"https://doi.org/10.1155/2009/572860","mag":"2171335788"},"language":"en","primary_location":{"id":"doi:10.1155/2009/572860","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2009/572860","pdf_url":"https://downloads.hindawi.com/journals/ijrc/2009/572860.pdf","source":{"id":"https://openalex.org/S194867674","display_name":"International Journal of Reconfigurable Computing","issn_l":"1687-7195","issn":["1687-7195","1687-7209"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Reconfigurable Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/ijrc/2009/572860.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002949463","display_name":"Ashwin A. Mendon","orcid":null},"institutions":[{"id":"https://openalex.org/I102149020","display_name":"University of North Carolina at Charlotte","ror":"https://ror.org/04dawnj30","country_code":"US","type":"education","lineage":["https://openalex.org/I102149020"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ashwin A. Mendon","raw_affiliation_strings":["Reconfigurable Computing Systems Lab, University of North Carolina at Charlotte, 9201 University City Blvd., Charlotte, NC 28223-0001, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Reconfigurable Computing Systems Lab, University of North Carolina at Charlotte, 9201 University City Blvd., Charlotte, NC 28223-0001, USA","institution_ids":["https://openalex.org/I102149020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110900114","display_name":"Andrew G. Schmidt","orcid":null},"institutions":[{"id":"https://openalex.org/I102149020","display_name":"University of North Carolina at Charlotte","ror":"https://ror.org/04dawnj30","country_code":"US","type":"education","lineage":["https://openalex.org/I102149020"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew G. Schmidt","raw_affiliation_strings":["Reconfigurable Computing Systems Lab, University of North Carolina at Charlotte, 9201 University City Blvd., Charlotte, NC 28223-0001, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Reconfigurable Computing Systems Lab, University of North Carolina at Charlotte, 9201 University City Blvd., Charlotte, NC 28223-0001, USA","institution_ids":["https://openalex.org/I102149020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106082786","display_name":"Ron Sass","orcid":null},"institutions":[{"id":"https://openalex.org/I102149020","display_name":"University of North Carolina at Charlotte","ror":"https://ror.org/04dawnj30","country_code":"US","type":"education","lineage":["https://openalex.org/I102149020"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ron Sass","raw_affiliation_strings":["Reconfigurable Computing Systems Lab, University of North Carolina at Charlotte, 9201 University City Blvd., Charlotte, NC 28223-0001, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Reconfigurable Computing Systems Lab, University of North Carolina at Charlotte, 9201 University City Blvd., Charlotte, NC 28223-0001, USA","institution_ids":["https://openalex.org/I102149020"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5002949463"],"corresponding_institution_ids":["https://openalex.org/I102149020"],"apc_list":{"value":900,"currency":"USD","value_usd":900},"apc_paid":{"value":900,"currency":"USD","value_usd":900},"fwci":1.451,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.85060668,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2009","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"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":1.0,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9965999722480774,"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/computer-science","display_name":"Computer science","score":0.8573925495147705},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.7906853556632996},{"id":"https://openalex.org/keywords/byte","display_name":"Byte","score":0.6990656852722168},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.5804888010025024},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5722809433937073},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5676384568214417},{"id":"https://openalex.org/keywords/raid","display_name":"RAID","score":0.5317391753196716},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.492480605840683},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.4816528856754303},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.33606311678886414}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8573925495147705},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.7906853556632996},{"id":"https://openalex.org/C43364308","wikidata":"https://www.wikidata.org/wiki/Q8799","display_name":"Byte","level":2,"score":0.6990656852722168},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.5804888010025024},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5722809433937073},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5676384568214417},{"id":"https://openalex.org/C133320665","wikidata":"https://www.wikidata.org/wiki/Q179299","display_name":"RAID","level":2,"score":0.5317391753196716},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.492480605840683},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.4816528856754303},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.33606311678886414},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2009/572860","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2009/572860","pdf_url":"https://downloads.hindawi.com/journals/ijrc/2009/572860.pdf","source":{"id":"https://openalex.org/S194867674","display_name":"International Journal of Reconfigurable Computing","issn_l":"1687-7195","issn":["1687-7195","1687-7209"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Reconfigurable Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:3f3278a96d8f42a7a37eed8f42638d8f","is_oa":true,"landing_page_url":"https://doaj.org/article/3f3278a96d8f42a7a37eed8f42638d8f","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Reconfigurable Computing, Vol 2009 (2009)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2009/572860","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2009/572860","pdf_url":"https://downloads.hindawi.com/journals/ijrc/2009/572860.pdf","source":{"id":"https://openalex.org/S194867674","display_name":"International Journal of Reconfigurable Computing","issn_l":"1687-7195","issn":["1687-7195","1687-7209"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Reconfigurable Computing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6200000047683716,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G2875620795","display_name":null,"funder_award_id":"CNS 06-52468","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2171335788.pdf","grobid_xml":"https://content.openalex.org/works/W2171335788.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W69395926","https://openalex.org/W1538592187","https://openalex.org/W1555915743","https://openalex.org/W1679685803","https://openalex.org/W2106939714","https://openalex.org/W2117006886","https://openalex.org/W2124150072","https://openalex.org/W2138648762","https://openalex.org/W2144099834","https://openalex.org/W2147504831","https://openalex.org/W2147853062","https://openalex.org/W2151333238","https://openalex.org/W2155598399","https://openalex.org/W2158178416","https://openalex.org/W2163134401","https://openalex.org/W2725179571","https://openalex.org/W3140689773"],"related_works":["https://openalex.org/W2995711473","https://openalex.org/W2103998189","https://openalex.org/W2371108673","https://openalex.org/W2279423064","https://openalex.org/W2147100443","https://openalex.org/W2230581898","https://openalex.org/W2118968814","https://openalex.org/W193291814","https://openalex.org/W2392203871","https://openalex.org/W2156413199"],"abstract_inverted_index":{"Modern":[0],"High\u2010End":[1],"Computing":[2],"systems":[3,118],"frequently":[4],"include":[5],"FPGAs":[6],"as":[7,95],"compute":[8,63],"accelerators.":[9,64],"These":[10],"programmable":[11],"logic":[12],"devices":[13],"now":[14],"support":[15,91],"disk":[16,111],"controller":[17],"IP":[18],"cores":[19],"which":[20],"offer":[21],"the":[22,47,51,67,99,125,140,158],"ability":[23],"to":[24,61,107,130],"introduce":[25],"new,":[26],"innovative":[27],"functionalities":[28],"that,":[29],"previously,":[30],"were":[31],"not":[32],"practical.":[33],"This":[34,45],"article":[35],"describes":[36],"one":[37],"such":[38],"innovation:":[39],"a":[40,72,109,145,150],"filesystem":[41],"implemented":[42,94],"in":[43,98],"hardware.":[44],"has":[46,92],"potential":[48],"of":[49,53,69,149],"improving":[50],"performance":[52,142],"data\u2010intensive":[54],"applications":[55],"by":[56],"connecting":[57],"secondary":[58],"storage":[59],"directly":[60],"FPGA":[62,117],"To":[65],"test":[66],"feasibility":[68],"this":[70],"idea,":[71],"Hardware":[73],"Filesystem":[74],"was":[75,105,134],"designed":[76],"with":[77],"four":[78,156],"basic":[79],"operations":[80],"(open,":[81],"read,":[82],"write,":[83],"and":[84,88,154],"delete).":[85],"Furthermore,":[86],"multi\u2010disk":[87],"RAID\u20100":[89],"(striping)":[90],"been":[93],"an":[96],"option":[97],"filesystem.":[100],"A":[101],"RAM":[102],"Disk":[103],"core":[104],"created":[106],"emulate":[108],"SATA":[110],"drive":[112],"so":[113],"results":[114],"on":[115],"running":[116],"could":[119],"be":[120],"readily":[121],"measured.":[122],"By":[123],"varying":[124],"block":[126],"size":[127],"from":[128],"64":[129],"4096":[131],"bytes,":[132],"it":[133],"found":[135],"that":[136],"1024":[137],"bytes":[138],"gave":[139],"best":[141],"while":[143],"using":[144],"very":[146],"modest":[147],"7%":[148],"Xilinx":[151],"XC4VFX60\u2032s":[152],"slices":[153],"only":[155],"(of":[157],"232)":[159],"BRAM":[160],"blocks":[161],"available.":[162]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}