{"id":"https://openalex.org/W1994992385","doi":"https://doi.org/10.1145/1809036.1809044","title":"P2P VoD using the self-organizing gradient overlay network","display_name":"P2P VoD using the self-organizing gradient overlay network","publication_year":2010,"publication_date":"2010-06-07","ids":{"openalex":"https://openalex.org/W1994992385","doi":"https://doi.org/10.1145/1809036.1809044","mag":"1994992385"},"language":"en","primary_location":{"id":"doi:10.1145/1809036.1809044","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1809036.1809044","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the second international workshop on Self-organizing architectures","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/A5046648882","display_name":"Gautier Berthou","orcid":"https://orcid.org/0000-0002-9941-7679"},"institutions":[{"id":"https://openalex.org/I4210160701","display_name":"Kista Photonics Research Center","ror":"https://ror.org/05j59av97","country_code":"SE","type":"facility","lineage":["https://openalex.org/I4210160701"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Gautier Berthou","raw_affiliation_strings":["SICS, Kista, Sweden"],"affiliations":[{"raw_affiliation_string":"SICS, Kista, Sweden","institution_ids":["https://openalex.org/I4210160701"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055127792","display_name":"Jim Dowling","orcid":"https://orcid.org/0000-0002-9484-6714"},"institutions":[{"id":"https://openalex.org/I4210160701","display_name":"Kista Photonics Research Center","ror":"https://ror.org/05j59av97","country_code":"SE","type":"facility","lineage":["https://openalex.org/I4210160701"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jim Dowling","raw_affiliation_strings":["SICS, Kista, Sweden"],"affiliations":[{"raw_affiliation_string":"SICS, Kista, Sweden","institution_ids":["https://openalex.org/I4210160701"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5046648882"],"corresponding_institution_ids":["https://openalex.org/I4210160701"],"apc_list":null,"apc_paid":null,"fwci":1.7806,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.84883833,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"29","last_page":"34"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network 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/T10742","display_name":"Peer-to-Peer Network 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":0.9965999722480774,"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"}},{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9883000254631042,"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":0.8231441974639893},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.7407265901565552},{"id":"https://openalex.org/keywords/overlay-network","display_name":"Overlay network","score":0.731325089931488},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7278611660003662},{"id":"https://openalex.org/keywords/overlay","display_name":"Overlay","score":0.7198061943054199},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.692411482334137},{"id":"https://openalex.org/keywords/gossip","display_name":"Gossip","score":0.6635309457778931},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.49418070912361145},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.47319504618644714},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.4557781219482422},{"id":"https://openalex.org/keywords/download","display_name":"Download","score":0.4368228614330292},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.40650278329849243},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2065834403038025},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.15790075063705444}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8231441974639893},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.7407265901565552},{"id":"https://openalex.org/C169851745","wikidata":"https://www.wikidata.org/wiki/Q1331985","display_name":"Overlay network","level":3,"score":0.731325089931488},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7278611660003662},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.7198061943054199},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.692411482334137},{"id":"https://openalex.org/C62989814","wikidata":"https://www.wikidata.org/wiki/Q854648","display_name":"Gossip","level":2,"score":0.6635309457778931},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.49418070912361145},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.47319504618644714},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.4557781219482422},{"id":"https://openalex.org/C2780154274","wikidata":"https://www.wikidata.org/wiki/Q7126717","display_name":"Download","level":2,"score":0.4368228614330292},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.40650278329849243},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2065834403038025},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.15790075063705444},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","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},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1809036.1809044","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1809036.1809044","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the second international workshop on Self-organizing architectures","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W239964209","https://openalex.org/W1565267424","https://openalex.org/W1587263632","https://openalex.org/W1629051378","https://openalex.org/W1755491546","https://openalex.org/W1967509863","https://openalex.org/W1990911977","https://openalex.org/W1996497509","https://openalex.org/W2008620264","https://openalex.org/W2015195166","https://openalex.org/W2061126498","https://openalex.org/W2117404312","https://openalex.org/W2121081494","https://openalex.org/W2153196247","https://openalex.org/W2751588260","https://openalex.org/W4241257019","https://openalex.org/W4252292900","https://openalex.org/W6812250624"],"related_works":["https://openalex.org/W89955905","https://openalex.org/W2122565901","https://openalex.org/W1637847238","https://openalex.org/W2042060105","https://openalex.org/W2126533264","https://openalex.org/W1691715735","https://openalex.org/W2041341978","https://openalex.org/W4210965064","https://openalex.org/W2134691083","https://openalex.org/W2749656779"],"abstract_inverted_index":{"Peer-to-peer":[0],"(P2P)":[1],"video-on-demand":[2],"(VoD)":[3],"requires":[4],"that":[5,78,97,116],"nodes":[6,79,96,118],"collaborate":[7],"in":[8,29,39,84,105,129,145],"the":[9,40,44,48,60,85,93,100,106,109,121,134,140,146,161],"downloading":[10],"of":[11,17,47,108,142],"video":[12,32,41],"files":[13],"as":[14],"a":[15,24,64,113],"number":[16],"file":[18,33,42,86,102],"pieces.":[19],"In":[20,51],"general":[21],"for":[22],"VoD,":[23],"node":[25],"is":[26],"only":[27],"interested":[28],"another":[30],"node's":[31],"pieces":[34],"if":[35],"its":[36,127],"download":[37,45,82],"position":[38,46],"precedes":[43],"other":[49],"node.":[50],"this":[52,56],"paper,":[53],"we":[54,125],"capture":[55],"neighbour":[57],"relation":[58],"using":[59],"Gradient":[61,69,122,147],"overlay":[62,148],"network,":[63],"gossip-generated":[65],"P2P":[66],"topology.":[67,110],"The":[68],"network":[70],"topology":[71],"self-organizes":[72],"into":[73],"logical":[74],"concentric":[75],"rings,":[76],"such":[77],"at":[80,89],"earlier":[81],"positions":[83],"are":[87,103],"found":[88],"increasing":[90],"distances":[91],"from":[92,120,160],"centre,":[94],"while":[95],"have":[98],"downloaded":[99],"whole":[101],"located":[104],"centre":[107],"We":[111,131],"build":[112],"P2PVoD":[114],"protocol":[115],"uses":[117],"sampled":[119],"overlay,":[123],"and":[124,138,153,157],"evaluate":[126],"performance":[128],"simulation.":[130],"also":[132],"present":[133],"layered":[135],"gossiping":[136],"architecture":[137],"discuss":[139],"role":[141],"self-organizing":[143],"mechanisms":[144],"network's":[149],"architecture,":[150],"including":[151],"positive":[152],"negative":[154],"feedback,":[155],"decay,":[156],"external":[158],"events":[159],"environment.":[162]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}