{"id":"https://openalex.org/W2171407888","doi":"https://doi.org/10.1145/2148600.2148643","title":"Poster","display_name":"Poster","publication_year":2011,"publication_date":"2011-11-12","ids":{"openalex":"https://openalex.org/W2171407888","doi":"https://doi.org/10.1145/2148600.2148643","mag":"2171407888"},"language":"en","primary_location":{"id":"doi:10.1145/2148600.2148643","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2148600.2148643","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 companion on High Performance Computing Networking, Storage and Analysis Companion","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/A5074784107","display_name":"Yugendra R. Guvvala","orcid":null},"institutions":[{"id":"https://openalex.org/I12315562","display_name":"Texas Tech University","ror":"https://ror.org/0405mnx93","country_code":"US","type":"education","lineage":["https://openalex.org/I12315562"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yugendra R. Guvvala","raw_affiliation_strings":["Texas Tech University, Lubbock, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Tech University, Lubbock, TX, USA","institution_ids":["https://openalex.org/I12315562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077521546","display_name":"Yong Chen","orcid":"https://orcid.org/0000-0002-9961-9051"},"institutions":[{"id":"https://openalex.org/I12315562","display_name":"Texas Tech University","ror":"https://ror.org/0405mnx93","country_code":"US","type":"education","lineage":["https://openalex.org/I12315562"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yong Chen","raw_affiliation_strings":["Texas Tech University, Lubbock, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Tech University, Lubbock, TX, USA","institution_ids":["https://openalex.org/I12315562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028690312","display_name":"Yu Zhuang","orcid":"https://orcid.org/0000-0003-2717-1777"},"institutions":[{"id":"https://openalex.org/I12315562","display_name":"Texas Tech University","ror":"https://ror.org/0405mnx93","country_code":"US","type":"education","lineage":["https://openalex.org/I12315562"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yu Zhuang","raw_affiliation_strings":["Texas Tech University, Lubbock, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Tech University, Lubbock, TX, USA","institution_ids":["https://openalex.org/I12315562"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I12315562"],"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":"85","last_page":"86"},"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/T11478","display_name":"Caching and Content Delivery","score":0.9983000159263611,"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":0.9557999968528748,"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/raid","display_name":"RAID","score":0.8429858684539795},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7477687001228333},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6809722781181335},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5826329588890076},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5081486701965332},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4775839149951935},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.452243447303772},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.43926504254341125},{"id":"https://openalex.org/keywords/systems-architecture","display_name":"Systems architecture","score":0.41304588317871094},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.4123311936855316},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3581623136997223},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3440062403678894},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.21356308460235596},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1435825526714325}],"concepts":[{"id":"https://openalex.org/C133320665","wikidata":"https://www.wikidata.org/wiki/Q179299","display_name":"RAID","level":2,"score":0.8429858684539795},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7477687001228333},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6809722781181335},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5826329588890076},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5081486701965332},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4775839149951935},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.452243447303772},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.43926504254341125},{"id":"https://openalex.org/C98025372","wikidata":"https://www.wikidata.org/wiki/Q477538","display_name":"Systems architecture","level":3,"score":0.41304588317871094},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.4123311936855316},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3581623136997223},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3440062403678894},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.21356308460235596},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1435825526714325},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2148600.2148643","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2148600.2148643","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2011 companion on High Performance Computing Networking, Storage and Analysis Companion","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1976079951","https://openalex.org/W2023678166","https://openalex.org/W2147504831","https://openalex.org/W4248578633"],"related_works":["https://openalex.org/W2995711473","https://openalex.org/W2103998189","https://openalex.org/W2371108673","https://openalex.org/W2279423064","https://openalex.org/W193291814","https://openalex.org/W2147100443","https://openalex.org/W2230581898","https://openalex.org/W2118968814","https://openalex.org/W2392203871","https://openalex.org/W2387292196"],"abstract_inverted_index":{"The":[0,78],"emerging":[1],"Solid":[2],"State":[3],"Drives":[4],"(SSDs)":[5],"have":[6,14,35],"changed":[7],"the":[8,15,28,31,40,51,63,71,82,85,92],"landscape":[9],"of":[10,33,68,76,84,91],"storage":[11],"systems":[12,23],"and":[13,30,54,65,70,73,96],"potential":[16],"to":[17,43,61],"be":[18],"widely":[19],"deployed":[20],"in":[21,89],"computing":[22],"including":[24],"HPC":[25],"systems.":[26],"However,":[27],"cost":[29],"capacity":[32],"SSDs":[34],"often":[36],"been":[37],"cited":[38],"as":[39],"primary":[41],"barrier":[42],"SSD":[44],"deployment.":[45],"In":[46],"this":[47],"study,":[48],"we":[49],"revisit":[50],"RAID":[52],"design":[53],"propose":[55],"a":[56],"new":[57],"hybrid-RAID":[58],"(HRAID)":[59],"architecture":[60,88],"explore":[62],"low-cost":[64],"high-capacity":[66],"merits":[67,75],"HDDs":[69],"low-latency":[72],"high-bandwidth":[74],"SSDs.":[77],"initial":[79],"results":[80],"show":[81],"promise":[83],"proposed":[86],"HRAID":[87],"terms":[90],"reliability,":[93],"performance,":[94],"cost,":[95],"capacity.":[97]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2016-06-24T00:00:00"}