{"id":"https://openalex.org/W2020117581","doi":"https://doi.org/10.1145/1326257.1326265","title":"Mediator","display_name":"Mediator","publication_year":2007,"publication_date":"2007-09-19","ids":{"openalex":"https://openalex.org/W2020117581","doi":"https://doi.org/10.1145/1326257.1326265","mag":"2020117581"},"language":"en","primary_location":{"id":"doi:10.1145/1326257.1326265","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1326257.1326265","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th ACM SIGCOMM workshop on Network and system support for games","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/A5038013125","display_name":"Fan L\u00fc","orcid":"https://orcid.org/0000-0002-8496-3941"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Lu Fan","raw_affiliation_strings":["Heriot-Watt University, Edinburgh, UK"],"affiliations":[{"raw_affiliation_string":"Heriot-Watt University, Edinburgh, UK","institution_ids":["https://openalex.org/I32062511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068022015","display_name":"Hamish Taylor","orcid":null},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Hamish Taylor","raw_affiliation_strings":["Heriot-Watt University, Edinburgh, UK"],"affiliations":[{"raw_affiliation_string":"Heriot-Watt University, Edinburgh, UK","institution_ids":["https://openalex.org/I32062511"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047010988","display_name":"Phil Trinder","orcid":"https://orcid.org/0000-0003-0190-7010"},"institutions":[{"id":"https://openalex.org/I32062511","display_name":"Heriot-Watt University","ror":"https://ror.org/04mghma93","country_code":"GB","type":"education","lineage":["https://openalex.org/I32062511"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Phil Trinder","raw_affiliation_strings":["Heriot-Watt University, Edinburgh, UK"],"affiliations":[{"raw_affiliation_string":"Heriot-Watt University, Edinburgh, UK","institution_ids":["https://openalex.org/I32062511"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5038013125"],"corresponding_institution_ids":["https://openalex.org/I32062511"],"apc_list":null,"apc_paid":null,"fwci":7.7011,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.97446998,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"43","last_page":"48"},"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":0.9993000030517578,"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":0.9919000267982483,"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":0.8138992786407471},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7212505340576172},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6028662323951721},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.5957169532775879},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.5116437077522278},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5064688920974731},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.47234857082366943},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4549334943294525},{"id":"https://openalex.org/keywords/load-balancing","display_name":"Load balancing (electrical power)","score":0.4427889585494995},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.19615966081619263},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09300512075424194}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8138992786407471},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7212505340576172},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6028662323951721},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.5957169532775879},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.5116437077522278},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5064688920974731},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.47234857082366943},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4549334943294525},{"id":"https://openalex.org/C138959212","wikidata":"https://www.wikidata.org/wiki/Q1806783","display_name":"Load balancing (electrical power)","level":3,"score":0.4427889585494995},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.19615966081619263},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09300512075424194},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"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/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1326257.1326265","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1326257.1326265","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th ACM SIGCOMM workshop on Network and system support for games","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1584635459","https://openalex.org/W1609508258","https://openalex.org/W1650675509","https://openalex.org/W1992067978","https://openalex.org/W2000432379","https://openalex.org/W2017232301","https://openalex.org/W2049353315","https://openalex.org/W2104023883","https://openalex.org/W2121878539","https://openalex.org/W2124035126","https://openalex.org/W2136138678","https://openalex.org/W2143107836","https://openalex.org/W2153375557","https://openalex.org/W2156523427","https://openalex.org/W2158049821","https://openalex.org/W2163059190","https://openalex.org/W2167898414","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2389214306","https://openalex.org/W4235240664","https://openalex.org/W2965083567","https://openalex.org/W1838576100","https://openalex.org/W2095886385","https://openalex.org/W2889616422","https://openalex.org/W2089704382","https://openalex.org/W2166734474","https://openalex.org/W2133886031","https://openalex.org/W2111765916"],"abstract_inverted_index":{"With":[0],"widespread":[1],"use":[2],"of":[3,125,136,154],"the":[4,123,134,141],"Internet,":[5],"Massively":[6],"Multiplayer":[7],"Online":[8],"Games":[9],"(MMOGs)":[10],"are":[11,103,113,130],"becoming":[12],"increasingly":[13],"popular.":[14],"As":[15],"MMOGs":[16],"scale":[17,144],"up,":[18],"conventional":[19],"Client/Server":[20],"(C/S)":[21],"architectures":[22],"exhibit":[23],"various":[24],"drawbacks":[25],"in":[26,54,115,146],"scalability,":[27],"reliability,":[28],"and":[29,65,78,100,111,139,149,159],"redundancy.":[30],"This":[31],"paper":[32],"presents":[33],"a":[34,43,58,72,107,116,126],"new":[35],"Peer-to-Peer":[36],"(P2P)":[37],"MMOG":[38,142],"design":[39],"framework,":[40,122],"Mediator,":[41],"using":[42,106],"super-peer":[44,48,66,101],"network":[45],"with":[46],"multiple":[47],"(Mediator)":[49],"roles.":[50],"Mediator":[51],"is":[52,91,157,162],"novel":[53],"integrating":[55],"four":[56],"elements:":[57],"reward":[59,69],"scheme,":[60,110],"distributed":[61,94],"resource":[62,95],"discovery,":[63],"load-management":[64,109],"selection.":[67],"The":[68],"scheme":[70],"differentiates":[71],"peer's":[73],"contribution":[74],"from":[75],"their":[76],"reputation,":[77],"pursues":[79],"symmetrical":[80],"reciprocity":[81],"as":[82,84],"well":[83],"discouraging":[85],"misdemeanours.":[86],"A":[87,151],"deadline-driven":[88],"auction":[89],"protocol":[90],"proposed":[92],"for":[93],"discovery.":[96],"Furthermore,":[97],"both":[98,147],"common-peer":[99],"workloads":[102],"approximately":[104],"balanced":[105],"two-level":[108],"super-peers":[112],"selected":[114],"flexible":[117],"policy-based":[118],"way.":[119],"In":[120],"this":[121,155],"functionalities":[124],"traditional":[127],"game":[128],"server":[129],"distributed,":[131],"capitalising":[132],"on":[133],"potential":[135],"P2P":[137],"networks,":[138],"enabling":[140],"to":[143],"better":[145],"communication":[148],"computation.":[150],"proof-of-concept":[152],"prototype":[153],"framework":[156],"described,":[158],"ongoing":[160],"work":[161],"discussed.":[163]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}