{"id":"https://openalex.org/W2002799315","doi":"https://doi.org/10.1109/nof.2011.6126677","title":"On virtualization-based network support for peer-assisted live-streaming applications","display_name":"On virtualization-based network support for peer-assisted live-streaming applications","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2002799315","doi":"https://doi.org/10.1109/nof.2011.6126677","mag":"2002799315"},"language":"en","primary_location":{"id":"doi:10.1109/nof.2011.6126677","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nof.2011.6126677","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 International Conference on the Network of the Future","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/A5033270363","display_name":"Mathias Fischer","orcid":"https://orcid.org/0000-0002-6254-8288"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mathias Fischer","raw_affiliation_strings":["Telematics and Computer Networks Group, Technical University of Ilmenau, Germany","Telematics and Computer Networks Group, TU Ilmenau, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telematics and Computer Networks Group, Technical University of Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]},{"raw_affiliation_string":"Telematics and Computer Networks Group, TU Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026683354","display_name":"Michael Kissmann","orcid":null},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Kissmann","raw_affiliation_strings":["Telematics and Computer Networks Group, Technical University of Ilmenau, Germany","Telematics and Computer Networks Group, TU Ilmenau, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telematics and Computer Networks Group, Technical University of Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]},{"raw_affiliation_string":"Telematics and Computer Networks Group, TU Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062156142","display_name":"Sascha Grau","orcid":null},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sascha Grau","raw_affiliation_strings":["Automata and Formal Languages Group, Technical University of Ilmenau, Germany","Automata and Formal Languages Group, TU Ilmenau, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Automata and Formal Languages Group, Technical University of Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]},{"raw_affiliation_string":"Automata and Formal Languages Group, TU Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004255611","display_name":"Guenter Schaefer","orcid":"https://orcid.org/0000-0002-3506-7702"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Guenter Schaefer","raw_affiliation_strings":["Telematics and Computer Networks Group, Technical University of Ilmenau, Germany","Telematics and Computer Networks Group, TU Ilmenau, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telematics and Computer Networks Group, Technical University of Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]},{"raw_affiliation_string":"Telematics and Computer Networks Group, TU Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I119449181"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.08685615,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"3","issue":null,"first_page":"25","last_page":"30"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","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/T11478","display_name":"Caching and Content Delivery","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/T10742","display_name":"Peer-to-Peer Network Technologies","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"}},{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.8605346083641052},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.7372775077819824},{"id":"https://openalex.org/keywords/overlay-network","display_name":"Overlay network","score":0.6729450821876526},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5411407947540283},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.5210375189781189},{"id":"https://openalex.org/keywords/iptv","display_name":"IPTV","score":0.4960382878780365},{"id":"https://openalex.org/keywords/network-virtualization","display_name":"Network virtualization","score":0.4919590651988983},{"id":"https://openalex.org/keywords/router","display_name":"Router","score":0.47017067670822144},{"id":"https://openalex.org/keywords/overlay","display_name":"Overlay","score":0.4689466655254364},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4343881905078888},{"id":"https://openalex.org/keywords/planetlab","display_name":"PlanetLab","score":0.4310779869556427},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.43089228868484497},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.40944215655326843},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.4028809368610382},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.22027134895324707},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1057683527469635}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8605346083641052},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7372775077819824},{"id":"https://openalex.org/C169851745","wikidata":"https://www.wikidata.org/wiki/Q1331985","display_name":"Overlay network","level":3,"score":0.6729450821876526},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5411407947540283},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.5210375189781189},{"id":"https://openalex.org/C2776855496","wikidata":"https://www.wikidata.org/wiki/Q177518","display_name":"IPTV","level":2,"score":0.4960382878780365},{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.4919590651988983},{"id":"https://openalex.org/C2775896111","wikidata":"https://www.wikidata.org/wiki/Q642560","display_name":"Router","level":2,"score":0.47017067670822144},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.4689466655254364},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4343881905078888},{"id":"https://openalex.org/C2780300890","wikidata":"https://www.wikidata.org/wiki/Q851973","display_name":"PlanetLab","level":3,"score":0.4310779869556427},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.43089228868484497},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.40944215655326843},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.4028809368610382},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.22027134895324707},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1057683527469635},{"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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/nof.2011.6126677","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nof.2011.6126677","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 International Conference on the Network of the Future","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6499999761581421,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W9858318","https://openalex.org/W1537204778","https://openalex.org/W1845202788","https://openalex.org/W2044028871","https://openalex.org/W2054783606","https://openalex.org/W2100008333","https://openalex.org/W2106020190","https://openalex.org/W2107342126","https://openalex.org/W2111286384","https://openalex.org/W2112619863","https://openalex.org/W2114298221","https://openalex.org/W2117404312","https://openalex.org/W2121545378","https://openalex.org/W2127494222","https://openalex.org/W2132581831","https://openalex.org/W2134403031","https://openalex.org/W2142547489","https://openalex.org/W2143979334","https://openalex.org/W2147657151","https://openalex.org/W2155250574","https://openalex.org/W2161012989","https://openalex.org/W2166853440","https://openalex.org/W2171500340","https://openalex.org/W4247873301","https://openalex.org/W6600366390","https://openalex.org/W6632088823","https://openalex.org/W6677434166","https://openalex.org/W6681742450"],"related_works":["https://openalex.org/W2949795658","https://openalex.org/W2171370272","https://openalex.org/W2112669266","https://openalex.org/W2184267087","https://openalex.org/W2111522121","https://openalex.org/W2145644344","https://openalex.org/W1982937787","https://openalex.org/W2039230963","https://openalex.org/W163333030","https://openalex.org/W2156410400"],"abstract_inverted_index":{"IPTV":[0],"will":[1],"be":[2,101],"one":[3],"of":[4,8,53,68,147,165,168,173],"the":[5,12,51,66,69,157,166,171],"main":[6],"drivers":[7],"network":[9,70,105,154],"innovation":[10],"in":[11,94],"near":[13],"future.":[14],"Its":[15],"bandwidth":[16],"demands,":[17],"especially":[18],"if":[19],"combined":[20],"with":[21,89],"HDTV,":[22],"require":[23],"smart":[24],"algorithms":[25,121],"for":[26],"content":[27,63,95],"distribution.":[28],"One":[29],"approach":[30],"that":[31,92,122],"is":[32,36],"currently":[33],"discussed":[34],"intensively":[35],"Application":[37],"Layer":[38],"Multicast":[39],"(ALM),":[40],"which":[41],"allows":[42],"to":[43,45,65,75,86,183],"scale":[44],"large":[46],"node":[47],"numbers":[48],"by":[49,110],"incorporating":[50],"resources":[52],"participating":[54],"peers.":[55],"In":[56,81],"addition,":[57],"locality-aware":[58],"ALM":[59,88],"approaches":[60],"can":[61,100],"distribute":[62],"close":[64],"edges":[67],"and":[71,107,128,170],"thus":[72],"are":[73,108],"able":[74],"relieve":[76],"core":[77,153],"networks":[78],"from":[79],"traffic.":[80],"this":[82],"work,":[83],"we":[84,118],"propose":[85,119],"combine":[87],"virtual":[90,149],"routers":[91],"assist":[93],"distribution,":[96],"so-called":[97],"ALM-Routers.":[98],"They":[99],"moved":[102],"between":[103],"distinct":[104],"positions":[106,131,167],"inspired":[109],"current":[111],"research":[112],"towards":[113],"a":[114,144,162,184],"future":[115],"Internet.":[116],"Furthermore,":[117],"adaptation":[120],"operate":[123],"solely":[124],"on":[125,152],"local":[126],"knowledge":[127],"optimize":[129],"ALM-Router":[130],"as":[132,134],"well":[133],"their":[135,174],"overlay":[136,175],"neighborhood.":[137],"As":[138],"our":[139],"simulation":[140],"results":[141],"indicate,":[142],"already":[143],"small":[145],"fraction":[146],"such":[148],"nodes":[150],"deployed":[151],"routers,":[155],"decrease":[156],"overall":[158],"traffic":[159,180],"amount.":[160],"Moreover,":[161],"subsequent":[163],"optimization":[164,172],"ALM-Routers":[169],"neighborhood":[176],"induces":[177],"additional":[178],"considerable":[179],"savings":[181],"compared":[182],"static":[185],"placement.":[186]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}