{"id":"https://openalex.org/W2535099400","doi":"https://doi.org/10.1109/coginfocom.2013.6719291","title":"Optimal data distribution for heterogeneous parallel storage servers streaming media files","display_name":"Optimal data distribution for heterogeneous parallel storage servers streaming media files","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W2535099400","doi":"https://doi.org/10.1109/coginfocom.2013.6719291","mag":"2535099400"},"language":"en","primary_location":{"id":"doi:10.1109/coginfocom.2013.6719291","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coginfocom.2013.6719291","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 4th International Conference on Cognitive Infocommunications (CogInfoCom)","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/A5035194656","display_name":"Christian Ortolf","orcid":null},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Christian Ortolf","raw_affiliation_strings":["Department of Computer Science, University of Freiburg, Freiburg, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Freiburg, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068757827","display_name":"Christian Schindelhauer","orcid":"https://orcid.org/0000-0002-8320-8581"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Schindelhauer","raw_affiliation_strings":["Department of Computer Science, University of Freiburg, Freiburg, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Freiburg, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5035194656"],"corresponding_institution_ids":["https://openalex.org/I161046081"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.3336656,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"45","last_page":"50"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998000264167786,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998000264167786,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998000264167786,"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":0.9997000098228455,"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/server","display_name":"Server","score":0.9166907072067261},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.841532826423645},{"id":"https://openalex.org/keywords/file-server","display_name":"File server","score":0.6772907972335815},{"id":"https://openalex.org/keywords/online-algorithm","display_name":"Online algorithm","score":0.4796443581581116},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.45137375593185425},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3612804710865021},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.26861435174942017}],"concepts":[{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.9166907072067261},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.841532826423645},{"id":"https://openalex.org/C4373008","wikidata":"https://www.wikidata.org/wiki/Q513349","display_name":"File server","level":2,"score":0.6772907972335815},{"id":"https://openalex.org/C196921405","wikidata":"https://www.wikidata.org/wiki/Q786431","display_name":"Online algorithm","level":2,"score":0.4796443581581116},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.45137375593185425},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3612804710865021},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26861435174942017}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/coginfocom.2013.6719291","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coginfocom.2013.6719291","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 4th International Conference on Cognitive Infocommunications (CogInfoCom)","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":14,"referenced_works":["https://openalex.org/W1878282004","https://openalex.org/W1957582590","https://openalex.org/W2020765652","https://openalex.org/W2053729169","https://openalex.org/W2104210894","https://openalex.org/W2119565742","https://openalex.org/W2137548912","https://openalex.org/W2147504831","https://openalex.org/W2153704625","https://openalex.org/W2157423447","https://openalex.org/W4236944670","https://openalex.org/W4239670432","https://openalex.org/W4248578633","https://openalex.org/W6639356379"],"related_works":["https://openalex.org/W2799329589","https://openalex.org/W2094337296","https://openalex.org/W2165440220","https://openalex.org/W2535099400","https://openalex.org/W4289655417","https://openalex.org/W2399644275","https://openalex.org/W2560958726","https://openalex.org/W1735858552","https://openalex.org/W2005966532","https://openalex.org/W4288723597"],"abstract_inverted_index":{"We":[0,32],"consider":[1],"the":[2,24,28,52,86],"problem":[3],"of":[4,40],"distributing":[5,47],"media":[6,48],"files":[7,42,49,77],"for":[8,30,46],"streaming":[9,53],"on":[10],"a":[11],"distributed":[12],"storage":[13],"network,":[14],"where":[15],"servers":[16,45],"have":[17],"heterogeneous":[18],"capacities":[19],"and":[20,56],"bandwidths.":[21],"Regarding":[22],"networking":[23],"servers'":[25],"bandwidths":[26],"are":[27,59],"bottlenecks":[29],"streaming.":[31],"present":[33],"an":[34,38,62],"algorithm":[35,67,84],"that":[36,51],"computes":[37,85],"assignment":[39,66,88],"n":[41],"to":[43,78],"m":[44],"such":[50],"speed":[54],"requirements":[55],"capacity":[57],"constraints":[58],"kept.":[60],"As":[61],"additional":[63],"feature":[64],"this":[65],"works":[68],"online,":[69],"i.e.":[70],"it":[71],"can":[72],"assign":[73],"each":[74],"file":[75],"without":[76],"be":[79],"stored":[80],"later":[81],"on.":[82],"Our":[83],"data":[87],"in":[89],"time":[90],"O(nm+mlogm)":[91],"outperforming":[92],"linear":[93],"program":[94],"solvers.":[95]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
