{"id":"https://openalex.org/W2039435551","doi":"https://doi.org/10.1145/1353343.1353411","title":"Optimizing on-demand data broadcast scheduling in pervasive environments","display_name":"Optimizing on-demand data broadcast scheduling in pervasive environments","publication_year":2008,"publication_date":"2008-03-25","ids":{"openalex":"https://openalex.org/W2039435551","doi":"https://doi.org/10.1145/1353343.1353411","mag":"2039435551"},"language":"en","primary_location":{"id":"doi:10.1145/1353343.1353411","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1353343.1353411","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th international conference on Extending database technology: Advances in database technology","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/A5053512791","display_name":"Rinku Dewri","orcid":"https://orcid.org/0000-0002-8332-2157"},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rinku Dewri","raw_affiliation_strings":["Colorado State University, Fort Collins, CO","Colorado State University, Fort Collins, CO;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Colorado State University, Fort Collins, CO","institution_ids":["https://openalex.org/I92446798"]},{"raw_affiliation_string":"Colorado State University, Fort Collins, CO;","institution_ids":["https://openalex.org/I92446798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008904412","display_name":"Indrakshi Ray","orcid":"https://orcid.org/0000-0002-0714-7676"},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Indrakshi Ray","raw_affiliation_strings":["Colorado State University, Fort Collins, CO","Colorado State University, Fort Collins, CO;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Colorado State University, Fort Collins, CO","institution_ids":["https://openalex.org/I92446798"]},{"raw_affiliation_string":"Colorado State University, Fort Collins, CO;","institution_ids":["https://openalex.org/I92446798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102938076","display_name":"Indrajit Ray","orcid":"https://orcid.org/0000-0002-3612-7738"},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Indrajit Ray","raw_affiliation_strings":["Colorado State University, Fort Collins, CO","Colorado State University, Fort Collins, CO;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Colorado State University, Fort Collins, CO","institution_ids":["https://openalex.org/I92446798"]},{"raw_affiliation_string":"Colorado State University, Fort Collins, CO;","institution_ids":["https://openalex.org/I92446798"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001932161","display_name":"Darrell Whitley","orcid":"https://orcid.org/0000-0002-2752-6534"},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Darrell Whitley","raw_affiliation_strings":["Colorado State University, Fort Collins, CO","Colorado State University, Fort Collins, CO;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Colorado State University, Fort Collins, CO","institution_ids":["https://openalex.org/I92446798"]},{"raw_affiliation_string":"Colorado State University, Fort Collins, CO;","institution_ids":["https://openalex.org/I92446798"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I92446798"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"559","last_page":"569"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","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"}},"topics":[{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9990000128746033,"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/T12288","display_name":"Optimization and Search Problems","score":0.9987999796867371,"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":0.8587431907653809},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6382052898406982},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5694172978401184},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5346500277519226},{"id":"https://openalex.org/keywords/dynamic-priority-scheduling","display_name":"Dynamic priority scheduling","score":0.46665072441101074},{"id":"https://openalex.org/keywords/broadcasting","display_name":"Broadcasting (networking)","score":0.4466882348060608},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.29264310002326965},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.21422871947288513},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.1615334153175354}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8587431907653809},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6382052898406982},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5694172978401184},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5346500277519226},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.46665072441101074},{"id":"https://openalex.org/C110157686","wikidata":"https://www.wikidata.org/wiki/Q922122","display_name":"Broadcasting (networking)","level":2,"score":0.4466882348060608},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.29264310002326965},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.21422871947288513},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.1615334153175354},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/1353343.1353411","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1353343.1353411","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th international conference on Extending database technology: Advances in database technology","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.160.3515","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.160.3515","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.colostate.edu/~iray/research/edbt08.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.176.3151","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.176.3151","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.colostate.edu/%7Egenitor/2008/2008EDBT.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.418.8938","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.418.8938","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://rose.cs.ucla.edu/~cho/papers/p559-dewri.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land"}],"awards":[{"id":"https://openalex.org/G4188170417","display_name":null,"funder_award_id":"FA9550-07-1-0042","funder_id":"https://openalex.org/F4320338279","funder_display_name":"Air Force Office of Scientific Research"},{"id":"https://openalex.org/G7090116110","display_name":null,"funder_award_id":"FA9550","funder_id":"https://openalex.org/F4320332467","funder_display_name":"U.S. Air Force"}],"funders":[{"id":"https://openalex.org/F4320315885","display_name":"Australian Government","ror":"https://ror.org/0314h5y94"},{"id":"https://openalex.org/F4320332467","display_name":"U.S. Air Force","ror":"https://ror.org/006gmme17"},{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W17748033","https://openalex.org/W50083869","https://openalex.org/W1498726528","https://openalex.org/W1514875444","https://openalex.org/W1534748033","https://openalex.org/W1576660662","https://openalex.org/W1604415499","https://openalex.org/W1639032689","https://openalex.org/W1708033566","https://openalex.org/W1868304495","https://openalex.org/W1965256303","https://openalex.org/W1973441240","https://openalex.org/W1990630217","https://openalex.org/W2032049802","https://openalex.org/W2049712551","https://openalex.org/W2085833327","https://openalex.org/W2100725016","https://openalex.org/W2101946201","https://openalex.org/W2102299413","https://openalex.org/W2104740463","https://openalex.org/W2112053513","https://openalex.org/W2122296645","https://openalex.org/W2138631672","https://openalex.org/W2141179376","https://openalex.org/W2147387844","https://openalex.org/W2151596065","https://openalex.org/W2159297381","https://openalex.org/W2159432165","https://openalex.org/W2295130467","https://openalex.org/W2800005800","https://openalex.org/W2904250082","https://openalex.org/W2913091258","https://openalex.org/W3023540311"],"related_works":["https://openalex.org/W2913171812","https://openalex.org/W2352278228","https://openalex.org/W2051673187","https://openalex.org/W1589070270","https://openalex.org/W4318831623","https://openalex.org/W2393925209","https://openalex.org/W2247358107","https://openalex.org/W2503553253","https://openalex.org/W2007209782","https://openalex.org/W2012090098"],"abstract_inverted_index":{"Data":[0],"dissemination":[1],"in":[2,23,29,177,189],"pervasive":[3,54],"environments":[4,55],"is":[5,62,187],"often":[6],"accomplished":[7],"by":[8,148],"on-demand":[9,30,94],"broadcasting.":[10],"The":[11],"time":[12,133],"critical":[13],"nature":[14],"of":[15,39,47,59,76,92,118,160,174],"the":[16,36,45,57,60,71,74,77,90,116,131,158,172,178],"data":[17,61,78,95,119],"requests":[18,40,120,127],"plays":[19],"an":[20,63],"important":[21,65],"role":[22],"scheduling":[24,32,93],"these":[25],"broadcasts.":[26],"Most":[27],"research":[28],"broadcast":[31,108],"has":[33],"focused":[34],"on":[35],"timely":[37],"servicing":[38],"so":[41],"as":[42,67,121,123,125,128],"to":[43,106,114,166],"minimize":[44],"number":[46],"missed":[48],"deadlines.":[49,99],"However,":[50],"there":[51],"exists":[52],"many":[53,126],"where":[56],"utility":[58,75,117,168],"equally":[64],"criterion":[66],"its":[68],"timeliness.":[69],"Missing":[70],"deadline":[72],"reduces":[73],"but":[79],"does":[80],"not":[81],"make":[82,111],"it":[83],"zero.":[84],"In":[85],"this":[86,190],"work,":[87],"we":[88],"address":[89],"problem":[91],"broadcasts":[96],"with":[97,151],"soft":[98],"We":[100,155],"investigate":[101,157],"search":[102,153],"based":[103,183],"optimization":[104,164],"techniques":[105],"develop":[107],"schedulers":[109],"that":[110,138],"explicit":[112],"attempts":[113],"maximize":[115],"well":[122],"service":[124],"possible":[129],"within":[130],"acceptable":[132],"limit.":[134],"Our":[135],"analysis":[136],"shows":[137],"heuristic":[139,176],"driven":[140],"methods":[141],"for":[142],"such":[143],"problems":[144],"can":[145],"be":[146],"improved":[147],"hybridizing":[149],"them":[150],"local":[152],"algorithms.":[154],"further":[156],"option":[159],"employing":[161],"a":[162,175],"dynamic":[163],"technique":[165],"facilitate":[167],"gain,":[169],"thereby":[170],"surpassing":[171],"requirement":[173],"process.":[179],"An":[180],"evolution":[181],"strategy":[182],"stochastic":[184],"hill":[185],"climber":[186],"investigated":[188],"context.":[191]},"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
