{"id":"https://openalex.org/W2056148364","doi":"https://doi.org/10.1109/glocom.2012.6503405","title":"A study on peer startup process and initial offset placement in P2P live streaming systems","display_name":"A study on peer startup process and initial offset placement in P2P live streaming systems","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2056148364","doi":"https://doi.org/10.1109/glocom.2012.6503405","mag":"2056148364"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2012.6503405","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","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/A5102012819","display_name":"Chunxi Li","orcid":"https://orcid.org/0000-0001-5679-1225"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]},{"id":"https://openalex.org/I130438778","display_name":"Memorial University of Newfoundland","ror":"https://ror.org/04haebc03","country_code":"CA","type":"education","lineage":["https://openalex.org/I130438778"]}],"countries":["CA","CN"],"is_corresponding":true,"raw_author_name":"Chunxi Li","raw_affiliation_strings":["Memorial University of Newfoundland, St. John's, A1B 3X5, Canada","School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, China","School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, CHINA"],"affiliations":[{"raw_affiliation_string":"Memorial University of Newfoundland, St. John's, A1B 3X5, Canada","institution_ids":["https://openalex.org/I130438778"]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, CHINA","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027848881","display_name":"Yishuai Chen","orcid":"https://orcid.org/0000-0002-0105-783X"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yishuai Chen","raw_affiliation_strings":["Graduate University of Chinese Academy of Sciences, Beijing 100049, China","Graduate University of Chinese Academy of Sciences,Beijing 100049 China)"],"affiliations":[{"raw_affiliation_string":"Graduate University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Graduate University of Chinese Academy of Sciences,Beijing 100049 China)","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076786933","display_name":"Baoxian Zhang","orcid":"https://orcid.org/0000-0001-9140-6898"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoxian Zhang","raw_affiliation_strings":["Graduate University of Chinese Academy of Sciences, Beijing 100049, China","Graduate University of Chinese Academy of Sciences,Beijing 100049 China)"],"affiliations":[{"raw_affiliation_string":"Graduate University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Graduate University of Chinese Academy of Sciences,Beijing 100049 China)","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100354297","display_name":"Cheng Li","orcid":"https://orcid.org/0000-0003-3424-2414"},"institutions":[{"id":"https://openalex.org/I130438778","display_name":"Memorial University of Newfoundland","ror":"https://ror.org/04haebc03","country_code":"CA","type":"education","lineage":["https://openalex.org/I130438778"]},{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CA","CN"],"is_corresponding":false,"raw_author_name":"Cheng Li","raw_affiliation_strings":["Memorial University of Newfoundland, St. John's, A1B 3X5, Canada","School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, China","Memorial University of Newfoundland, St. John\u00bfs, A1B 3X5 Canada"],"affiliations":[{"raw_affiliation_string":"Memorial University of Newfoundland, St. John's, A1B 3X5, Canada","institution_ids":["https://openalex.org/I130438778"]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"Memorial University of Newfoundland, St. John\u00bfs, A1B 3X5 Canada","institution_ids":["https://openalex.org/I130438778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026630261","display_name":"Changjia Chen","orcid":"https://orcid.org/0000-0003-4192-232X"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changjia Chen","raw_affiliation_strings":["School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, China","School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, CHINA"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"School of Electronics and Information Engineering, Beijing Jiaotong University, 100044, CHINA","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102012819"],"corresponding_institution_ids":["https://openalex.org/I130438778","https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":0.7092,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.72697833,"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":"1975","last_page":"1980"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9972000122070312,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9663000106811523,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.8411215543746948},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7825748920440674},{"id":"https://openalex.org/keywords/joins","display_name":"Joins","score":0.762343168258667},{"id":"https://openalex.org/keywords/lag","display_name":"Lag","score":0.5527853965759277},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.5018937587738037},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.48434698581695557},{"id":"https://openalex.org/keywords/buffer","display_name":"Buffer (optical fiber)","score":0.45605629682540894},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.425546258687973},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3991124927997589},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3877951502799988},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14366045594215393},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0955125093460083}],"concepts":[{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.8411215543746948},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7825748920440674},{"id":"https://openalex.org/C2778692605","wikidata":"https://www.wikidata.org/wiki/Q4041866","display_name":"Joins","level":2,"score":0.762343168258667},{"id":"https://openalex.org/C75778745","wikidata":"https://www.wikidata.org/wiki/Q342626","display_name":"Lag","level":2,"score":0.5527853965759277},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.5018937587738037},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.48434698581695557},{"id":"https://openalex.org/C145018004","wikidata":"https://www.wikidata.org/wiki/Q4985944","display_name":"Buffer (optical fiber)","level":2,"score":0.45605629682540894},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.425546258687973},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3991124927997589},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3877951502799988},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14366045594215393},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0955125093460083},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2012.6503405","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.44999998807907104,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W162662131","https://openalex.org/W1968030132","https://openalex.org/W2064323154","https://openalex.org/W2090958693","https://openalex.org/W2123650811","https://openalex.org/W2134578454","https://openalex.org/W2147657151","https://openalex.org/W2153196247","https://openalex.org/W2155638714","https://openalex.org/W2162930318","https://openalex.org/W2167860083","https://openalex.org/W2169795629","https://openalex.org/W3143842018","https://openalex.org/W6606495204","https://openalex.org/W6678477240","https://openalex.org/W6681742450"],"related_works":["https://openalex.org/W2088925915","https://openalex.org/W2382891957","https://openalex.org/W2393491644","https://openalex.org/W2067184662","https://openalex.org/W3047837489","https://openalex.org/W2622139626","https://openalex.org/W2133660117","https://openalex.org/W2104496206","https://openalex.org/W2114051705","https://openalex.org/W2147857667"],"abstract_inverted_index":{"In":[0],"this":[1,26],"paper,":[2],"we":[3,71],"measure":[4],"and":[5,19,64,120,149,170,180,190],"study":[6],"the":[7,47,74,85,92,95,104,115,126,145,166,188],"peer":[8,30,56,98,151,167],"startup":[9,48,57,168],"process":[10,58,169],"in":[11,25,46,59,176],"PPLive,":[12],"a":[13,22,29,37,52,196],"popular":[14],"commercial":[15],"P2P":[16,61,198],"streaming":[17,62,200],"system,":[18],"focus":[20],"on":[21,130,141],"fundamental":[23],"issue":[24],"aspect:":[27],"how":[28],"initializes":[31],"its":[32],"buffer":[33,87,111,142],"when":[34,125,137],"it":[35,122,138],"joins":[36],"channel,":[38],"i.e.,":[39,77],"initial":[40,67,86,171],"offset":[41,68,88,93,108,131,172],"placement":[42,69,79,127,173],"of":[43,55,94,117,165,192],"peers'":[44],"buffers":[45],"stage.":[49],"We":[50,113,158],"build":[51],"general":[53],"model":[54],"chunk-based":[60],"systems":[63],"present":[65],"an":[66,100],"scheme":[70,119],"inferred":[72],"from":[73],"measurement":[75,163,181],"results,":[76],"proportional":[78,102],"(PP)":[80],"scheme.":[81],"With":[82],"FP":[83],"scheme,":[84],"is":[89,123,128,139],"set":[90],"to":[91,103],"reference":[96,105],"neighbor":[97,106,150],"plus":[99],"advance":[101],"peer's":[107],"lag":[109],"or":[110],"width.":[112],"evaluate":[114],"performance":[116],"PP":[118],"find":[121],"stable":[124],"based":[129,140],"lag,":[132],"but":[133],"will":[134],"be":[135,184],"unstable":[136],"width":[143],"if":[144],"chunk":[146],"fetching":[147],"strategy":[148],"selection":[152],"mechanism":[153],"are":[154],"not":[155],"properly":[156],"designed.":[157],"finally":[159],"report":[160],"our":[161],"detailed":[162],"results":[164,182],"algorithms":[174],"used":[175],"PPLive.":[177],"Our":[178],"models":[179],"could":[183],"useful":[185],"for":[186,195],"guiding":[187],"analysis":[189],"design":[191],"buffering":[193],"protocols":[194],"real":[197],"live":[199],"system.":[201]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}