{"id":"https://openalex.org/W2147530908","doi":"https://doi.org/10.1109/ccgrid.2004.1336554","title":"Adaptive QoS for collaborative service-oriented learning environment","display_name":"Adaptive QoS for collaborative service-oriented learning environment","publication_year":2004,"publication_date":"2004-11-08","ids":{"openalex":"https://openalex.org/W2147530908","doi":"https://doi.org/10.1109/ccgrid.2004.1336554","mag":"2147530908"},"language":"en","primary_location":{"id":"doi:10.1109/ccgrid.2004.1336554","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2004.1336554","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Symposium on Cluster Computing and the Grid, 2004. CCGrid 2004.","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/A5026932162","display_name":"Colin Allison","orcid":"https://orcid.org/0000-0002-3942-827X"},"institutions":[{"id":"https://openalex.org/I16835326","display_name":"University of St Andrews","ror":"https://ror.org/02wn5qz54","country_code":"GB","type":"education","lineage":["https://openalex.org/I16835326"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"C. Allison","raw_affiliation_strings":["School of Computer Science, University of Saint Andrews, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Saint Andrews, UK","institution_ids":["https://openalex.org/I16835326"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036289786","display_name":"Martin Bateman","orcid":null},"institutions":[{"id":"https://openalex.org/I16835326","display_name":"University of St Andrews","ror":"https://ror.org/02wn5qz54","country_code":"GB","type":"education","lineage":["https://openalex.org/I16835326"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"M. Bateman","raw_affiliation_strings":["School of Computer Science, University of Saint Andrews, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Saint Andrews, UK","institution_ids":["https://openalex.org/I16835326"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013404287","display_name":"Ross Nicoll","orcid":null},"institutions":[{"id":"https://openalex.org/I16835326","display_name":"University of St Andrews","ror":"https://ror.org/02wn5qz54","country_code":"GB","type":"education","lineage":["https://openalex.org/I16835326"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"R. Nicoll","raw_affiliation_strings":["School of Computer Science, University of Saint Andrews, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Saint Andrews, UK","institution_ids":["https://openalex.org/I16835326"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113506248","display_name":"Alan Ruddle","orcid":null},"institutions":[{"id":"https://openalex.org/I16835326","display_name":"University of St Andrews","ror":"https://ror.org/02wn5qz54","country_code":"GB","type":"education","lineage":["https://openalex.org/I16835326"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. Ruddle","raw_affiliation_strings":["School of Computer Science, University of Saint Andrews, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Saint Andrews, UK","institution_ids":["https://openalex.org/I16835326"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16835326"],"apc_list":null,"apc_paid":null,"fwci":0.4991,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74649573,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2003","issue":null,"first_page":"98","last_page":"104"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9994999766349792,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9994999766349792,"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":0.9541000127792358,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.925599992275238,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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":0.7476636171340942},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6170011758804321},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5191356539726257},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4633828401565552},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.4384458661079407},{"id":"https://openalex.org/keywords/service-oriented-architecture","display_name":"Service-oriented architecture","score":0.43610790371894836},{"id":"https://openalex.org/keywords/learning-environment","display_name":"Learning environment","score":0.42720675468444824},{"id":"https://openalex.org/keywords/collaborative-learning","display_name":"Collaborative learning","score":0.42008721828460693},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3937838077545166},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2970205545425415},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.27475178241729736},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10959300398826599},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.07879889011383057}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7476636171340942},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6170011758804321},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5191356539726257},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4633828401565552},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.4384458661079407},{"id":"https://openalex.org/C57041688","wikidata":"https://www.wikidata.org/wiki/Q220644","display_name":"Service-oriented architecture","level":3,"score":0.43610790371894836},{"id":"https://openalex.org/C2778365744","wikidata":"https://www.wikidata.org/wiki/Q2426689","display_name":"Learning environment","level":2,"score":0.42720675468444824},{"id":"https://openalex.org/C138020889","wikidata":"https://www.wikidata.org/wiki/Q2349659","display_name":"Collaborative learning","level":2,"score":0.42008721828460693},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3937838077545166},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2970205545425415},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.27475178241729736},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10959300398826599},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.07879889011383057},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccgrid.2004.1336554","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2004.1336554","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Symposium on Cluster Computing and the Grid, 2004. CCGrid 2004.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6100000143051147,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1492522106","https://openalex.org/W1494919774","https://openalex.org/W1843557525","https://openalex.org/W1915940016","https://openalex.org/W1970101747","https://openalex.org/W2026803050","https://openalex.org/W2125249224","https://openalex.org/W2128883551","https://openalex.org/W2156972074","https://openalex.org/W2307215043","https://openalex.org/W2901048211","https://openalex.org/W2995084589","https://openalex.org/W6629591065","https://openalex.org/W6695296356","https://openalex.org/W6756331073"],"related_works":["https://openalex.org/W2323516465","https://openalex.org/W4238615239","https://openalex.org/W2063960996","https://openalex.org/W2085045797","https://openalex.org/W1998565590","https://openalex.org/W2170179501","https://openalex.org/W2061423566","https://openalex.org/W2191551823","https://openalex.org/W2588988499","https://openalex.org/W1967000815"],"abstract_inverted_index":{"A":[0],"learning":[1,64,146,187,199,248],"environment":[2,147,200],"consists":[3],"of":[4,8,12,32,94,109,127,151,164],"a":[5,37,139,145,251],"dynamic":[6],"mix":[7],"many":[9],"different":[10],"types":[11],"resources":[13],"and":[14,21,34,40,60,67,73,84,92,97,230],"facilities":[15],"which":[16,48,80,121],"should":[17],"be":[18,76,82,116,149,157,211,214,262],"aware":[19],"of,":[20],"adapt":[22,123,160],"to,":[23],"the":[24,50,89,125,128,165,255],"learner":[25,137],"in":[26,42,138],"his/her":[27],"current":[28,90],"context.":[29],"This":[30,172,236],"multiplicity":[31],"technologies":[33],"situations":[35,93],"demands":[36],"service-oriented":[38,58,247],"approach,":[39],"this":[41],"turn":[43],"leads":[44],"us":[45],"to":[46,87,101,118,124,159,161,207,213,223,242,254],"OGSA,":[47],"is":[49,132,201],"major":[51],"emergent":[52],"de":[53],"facto":[54],"standard":[55],"for":[56,135,169,179,184,227,246],"open,":[57],"information":[59],"communication":[61],"technology":[62,110],"based":[63],"opportunities.":[65],"Collaboration":[66],"contextualisation":[68],"are":[69,105,192],"important":[70,107],"pedagogical":[71,190],"goals,":[72],"must":[74,115,148],"therefore":[75],"supported":[77],"through":[78],"services":[79,120],"can":[81,122,210],"created":[83],"modified":[85],"dynamically":[86,185],"suit":[88],"needs":[91],"learners.":[95],"Ubiquity":[96],"accessibility,":[98],"sometimes":[99],"referred":[100],"as":[102,130,206],"\"anytime,":[103],"anywhere\",":[104],"also":[106],"goals":[108,191],"enhanced":[111],"learning,":[112],"so":[113],"we":[114],"able":[117,158],"create":[119],"capabilities":[126],"infrastructure":[129],"it":[131,209],"made":[133],"manifest":[134],"each":[136,170],"collaborative":[140,198],"community.":[141],"In":[142],"other":[143],"words,":[144],"quality":[150],"service":[152],"(QoS)":[153],"aware,":[154],"and,":[155],"ideally,":[156],"that":[162,258],"aspect":[163],"context":[166],"(the":[167],"infrastructure)":[168],"participant.":[171],"paper":[173,237],"focuses":[174],"on":[175,233],"providing":[176],"adaptive":[177,225,244],"QoS":[178,226,245],"synchronous,":[180],"real":[181],"time":[182],"conferencing":[183,229],"constituted":[186],"groups.":[188],"Firstly,":[189],"reviewed,":[193],"secondly,":[194],"an":[195],"example":[196],"existing":[197],"described,":[202],"with":[203,250],"some":[204],"discussion":[205],"how":[208,241],"reengineered":[212],"OGSA":[215],"compliant":[216],"We":[217],"then":[218],"describe":[219],"work":[220],"carried":[221],"out":[222],"support":[224,243],"synchronous":[228],"finally":[231],"report":[232],"initial":[234],"experiences.":[235],"contributes":[238],"towards":[239],"understanding":[240],"environments,":[249],"particular":[252],"view":[253],"emerging":[256],"likelihood":[257],"such":[259],"systems":[260],"will":[261],"Grid-based.":[263]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}