{"id":"https://openalex.org/W2909770195","doi":"https://doi.org/10.1109/aiccsa.2018.8612796","title":"Pervasive Computing Integrated Discrete Event Simulation for a Hospital Digital Twin","display_name":"Pervasive Computing Integrated Discrete Event Simulation for a Hospital Digital Twin","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2909770195","doi":"https://doi.org/10.1109/aiccsa.2018.8612796","mag":"2909770195"},"language":"en","primary_location":{"id":"doi:10.1109/aiccsa.2018.8612796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aiccsa.2018.8612796","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE/ACS 15th International Conference on Computer Systems and Applications (AICCSA)","raw_type":"proceedings-article"},"type":"preprint","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/A5048417986","display_name":"Abdallah Karakra","orcid":"https://orcid.org/0000-0002-2688-150X"},"institutions":[{"id":"https://openalex.org/I94800806","display_name":"Birzeit University","ror":"https://ror.org/0256kw398","country_code":"PS","type":"education","lineage":["https://openalex.org/I94800806"]}],"countries":["PS"],"is_corresponding":false,"raw_author_name":"Abdallah Karakra","raw_affiliation_strings":["Department of Computer Science, Birzeit University, Birzeit, Palestine","Birzeit University (Palestinian Territories)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Birzeit University, Birzeit, Palestine","institution_ids":["https://openalex.org/I94800806"]},{"raw_affiliation_string":"Birzeit University (Palestinian Territories)","institution_ids":["https://openalex.org/I94800806"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020663500","display_name":"Franck Fontanili","orcid":"https://orcid.org/0000-0002-3120-6453"},"institutions":[{"id":"https://openalex.org/I4210091876","display_name":"IMT Mines Albi","ror":"https://ror.org/00bq8vv83","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210091876"]},{"id":"https://openalex.org/I4210134356","display_name":"Laboratoire G\u00e9nie Industriel","ror":"https://ror.org/0455wwj08","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210107720","https://openalex.org/I4210134356"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Franck Fontanili","raw_affiliation_strings":["Industrial Engineering Department, University of Toulouse IMT Mines Albi, Albi, France","CGI - Centre G\u00e9nie Industriel (Campus Jarlard - 81013 Albi CT C\u00e9dex 09 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Industrial Engineering Department, University of Toulouse IMT Mines Albi, Albi, France","institution_ids":["https://openalex.org/I4210091876"]},{"raw_affiliation_string":"CGI - Centre G\u00e9nie Industriel (Campus Jarlard - 81013 Albi CT C\u00e9dex 09 - France)","institution_ids":["https://openalex.org/I4210134356"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024607215","display_name":"Elyes Lamine","orcid":"https://orcid.org/0000-0002-1728-7744"},"institutions":[{"id":"https://openalex.org/I4210091876","display_name":"IMT Mines Albi","ror":"https://ror.org/00bq8vv83","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210091876"]},{"id":"https://openalex.org/I4210134356","display_name":"Laboratoire G\u00e9nie Industriel","ror":"https://ror.org/0455wwj08","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210107720","https://openalex.org/I4210134356"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Elyes Lamine","raw_affiliation_strings":["Industrial Engineering Department, University of Toulouse IMT Mines Albi, Albi, France","CGI - Centre G\u00e9nie Industriel (Campus Jarlard - 81013 Albi CT C\u00e9dex 09 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Industrial Engineering Department, University of Toulouse IMT Mines Albi, Albi, France","institution_ids":["https://openalex.org/I4210091876"]},{"raw_affiliation_string":"CGI - Centre G\u00e9nie Industriel (Campus Jarlard - 81013 Albi CT C\u00e9dex 09 - France)","institution_ids":["https://openalex.org/I4210134356"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081806534","display_name":"Jacques Lamothe","orcid":"https://orcid.org/0000-0003-3199-9876"},"institutions":[{"id":"https://openalex.org/I4210091876","display_name":"IMT Mines Albi","ror":"https://ror.org/00bq8vv83","country_code":"FR","type":"education","lineage":["https://openalex.org/I205703379","https://openalex.org/I4210091876"]},{"id":"https://openalex.org/I4210134356","display_name":"Laboratoire G\u00e9nie Industriel","ror":"https://ror.org/0455wwj08","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210107720","https://openalex.org/I4210134356"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jacques Lamothe","raw_affiliation_strings":["Industrial Engineering Department, University of Toulouse IMT Mines Albi, Albi, France","CGI - Centre G\u00e9nie Industriel (Campus Jarlard - 81013 Albi CT C\u00e9dex 09 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Industrial Engineering Department, University of Toulouse IMT Mines Albi, Albi, France","institution_ids":["https://openalex.org/I4210091876"]},{"raw_affiliation_string":"CGI - Centre G\u00e9nie Industriel (Campus Jarlard - 81013 Albi CT C\u00e9dex 09 - France)","institution_ids":["https://openalex.org/I4210134356"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114376997","display_name":"Adel Taweel","orcid":"https://orcid.org/0000-0003-0240-9857"},"institutions":[{"id":"https://openalex.org/I94800806","display_name":"Birzeit University","ror":"https://ror.org/0256kw398","country_code":"PS","type":"education","lineage":["https://openalex.org/I94800806"]}],"countries":["PS"],"is_corresponding":false,"raw_author_name":"Adel Taweel","raw_affiliation_strings":["Department of Computer Science, Birzeit University, Birzeit, Palestine","Birzeit University (Palestinian Territories)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Birzeit University, Birzeit, Palestine","institution_ids":["https://openalex.org/I94800806"]},{"raw_affiliation_string":"Birzeit University (Palestinian Territories)","institution_ids":["https://openalex.org/I94800806"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.6881,"has_fulltext":false,"cited_by_count":74,"citation_normalized_percentile":{"value":0.9311194,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11773","display_name":"Healthcare Operations and Scheduling Optimization","score":0.9901000261306763,"subfield":{"id":"https://openalex.org/subfields/3604","display_name":"Emergency Medical Services"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11773","display_name":"Healthcare Operations and Scheduling Optimization","score":0.9901000261306763,"subfield":{"id":"https://openalex.org/subfields/3604","display_name":"Emergency Medical Services"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11195","display_name":"Simulation Techniques and Applications","score":0.9609000086784363,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10763","display_name":"Digital Transformation in Industry","score":0.9555000066757202,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6574829816818237},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5946305990219116},{"id":"https://openalex.org/keywords/discrete-event-simulation","display_name":"Discrete event simulation","score":0.4566352665424347},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.4348636865615845},{"id":"https://openalex.org/keywords/digital-health","display_name":"Digital health","score":0.43268856406211853},{"id":"https://openalex.org/keywords/services-computing","display_name":"Services computing","score":0.42763572931289673},{"id":"https://openalex.org/keywords/process-management","display_name":"Process management","score":0.380138099193573},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.1865529716014862},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.15890437364578247},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.15355932712554932},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.1437181830406189},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10896104574203491}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6574829816818237},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5946305990219116},{"id":"https://openalex.org/C147203929","wikidata":"https://www.wikidata.org/wiki/Q574814","display_name":"Discrete event simulation","level":2,"score":0.4566352665424347},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.4348636865615845},{"id":"https://openalex.org/C2780433410","wikidata":"https://www.wikidata.org/wiki/Q5276090","display_name":"Digital health","level":3,"score":0.43268856406211853},{"id":"https://openalex.org/C542858634","wikidata":"https://www.wikidata.org/wiki/Q7455845","display_name":"Services computing","level":3,"score":0.42763572931289673},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.380138099193573},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.1865529716014862},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.15890437364578247},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.15355932712554932},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.1437181830406189},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10896104574203491},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/aiccsa.2018.8612796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aiccsa.2018.8612796","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE/ACS 15th International Conference on Computer Systems and Applications (AICCSA)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-02045735v1","is_oa":false,"landing_page_url":"https://imt-mines-albi.hal.science/hal-02045735","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"AICCSA 2018 - 15th International Conference on Computer Systems and Applications, Oct 2018, Aqaba, Jordan. pp.1-6, &#x27E8;10.1109/AICCSA.2018.8612796&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W5996038","https://openalex.org/W165945781","https://openalex.org/W1982493949","https://openalex.org/W2061905241","https://openalex.org/W2096974968","https://openalex.org/W2510805296","https://openalex.org/W2514136894","https://openalex.org/W2607234710","https://openalex.org/W2617577454","https://openalex.org/W2742650516","https://openalex.org/W2748333053","https://openalex.org/W2786100634","https://openalex.org/W4240584432","https://openalex.org/W6600256106","https://openalex.org/W6748476377","https://openalex.org/W6960439607"],"related_works":["https://openalex.org/W2140798747","https://openalex.org/W2948169060","https://openalex.org/W2730112582","https://openalex.org/W3129999610","https://openalex.org/W3214930246","https://openalex.org/W2358580169","https://openalex.org/W2111347279","https://openalex.org/W2110696645","https://openalex.org/W2487211728","https://openalex.org/W2625363013"],"abstract_inverted_index":{"A":[0],"hospital":[1,49,99,182],"is":[2],"an":[3],"ecosystem":[4],"that":[5,9,46,60,90,126,224],"includes":[6],"real-time":[7,128],"services":[8,74,81,100,129,156,254],"require":[10,64],"high":[11],"human":[12],"interaction":[13],"on":[14,102,187],"both":[15,238],"resources":[16],"level":[17,23],"(doctor,":[18],"nurses,":[19],"etc.)":[20],"and":[21,28,78,113,135,149,229,235,240],"entities":[22],"(patients).":[24],"Designing,":[25],"planning,":[26],"improving":[27,69],"controlling":[29],"this":[30],"system":[31,39],"can":[32,213],"be":[33,214],"very":[34],"challenging":[35],"due":[36],"to":[37,66,216,242,247],"the":[38,48,70,92,141,151,162,175,194,249],"complexity":[40],"governed":[41],"by":[42],"several":[43],"subjective":[44],"factors":[45],"affect":[47],"interrelated":[50],"functions":[51],"or":[52,251],"services.":[53,219],"However,":[54],"continuously":[55,68],"changing":[56],"health":[57,109,145,183],"care":[58,110,146],"needs":[59],"consistently":[61],"face":[62],"hospitals":[63],"them":[65],"keep":[67],"efficiency":[71,142,252],"of":[72,94,98,115,143,153,161,174,180,204,231,233,253],"these":[73,133],"as":[75,79,201],"demand":[76],"increases":[77],"new":[80,88],"are":[82,257],"added.":[83],"This":[84,137],"paper":[85],"proposes":[86,208],"a":[87,121,167,171,178,202,209],"methodology":[89],"uses":[91],"concept":[93],"Digital":[95],"Twin":[96],"(DT)":[97],"based":[101,186],"Discrete":[103],"Event":[104],"Simulation":[105],"(DES)":[106],"integrated":[107],"with":[108],"information":[111],"systems":[112,134,148],"Internet":[114],"things":[116],"(IoT)":[117],"devices.":[118,136],"It":[119],"develops":[120],"predictive":[122],"decision":[123],"support":[124],"model":[125,138,195,245],"employs":[127],"data":[130,189],"drawn":[131],"from":[132],"enables":[139],"assessing":[140],"existing":[144],"delivery":[147,184],"evaluating":[150],"impact":[152],"changes":[154,246],"in":[155,191,259],"without":[157],"disrupting":[158],"daily":[159],"activities":[160],"hospital.":[163],"The":[164,220],"developed":[165],"model,":[166],"digital":[168],"twin":[169],"(or":[170],"virtual":[172],"replica":[173],"hospital),":[176],"simulates":[177,196],"number":[179],"key":[181,198],"services,":[185,199],"relevant":[188],"retrieved":[190],"real-time.":[192],"Although":[193],"four":[197],"initially":[200],"proof":[203],"concept,":[205],"but":[206],"it":[207,225],"general":[210],"framework,":[211],"which":[212],"expanded":[215],"include":[217],"other":[218],"demonstrated":[221],"proof-of-concept":[222],"shows":[223],"achieves":[226],"better":[227],"planning":[228],"improvement":[230],"usage":[232],"resources,":[234],"thus":[236],"enabling":[237],"practitioners":[239],"management":[241],"examine":[243],"any":[244],"foresee":[248],"effectiveness":[250],"before":[255],"they":[256],"applied":[258],"reality.":[260]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":15},{"year":2024,"cited_by_count":22},{"year":2023,"cited_by_count":15},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
