{"id":"https://openalex.org/W2113322024","doi":"https://doi.org/10.1109/noms.2008.4575201","title":"Cost analysis of the service migration problem between communication platforms","display_name":"Cost analysis of the service migration problem between communication platforms","publication_year":2008,"publication_date":"2008-04-01","ids":{"openalex":"https://openalex.org/W2113322024","doi":"https://doi.org/10.1109/noms.2008.4575201","mag":"2113322024"},"language":"en","primary_location":{"id":"doi:10.1109/noms.2008.4575201","is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms.2008.4575201","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NOMS 2008 - 2008 IEEE Network Operations and Management Symposium","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://mediatum.ub.tum.de/node?id=685710","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058718498","display_name":"Dayyan Shayani","orcid":null},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Dayyan Shayani","raw_affiliation_strings":["Institute of Communication Networks, Technische Universitat Munchen, Munich, Germany","Inst. of Commun. Networks, Tech. Univ. Munchen, Munich"],"affiliations":[{"raw_affiliation_string":"Institute of Communication Networks, Technische Universitat Munchen, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Inst. of Commun. Networks, Tech. Univ. Munchen, Munich","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019971227","display_name":"Carmen Mas Machuca","orcid":"https://orcid.org/0000-0002-2348-2714"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Carmen Mas Machuca","raw_affiliation_strings":["Institute of Communication Networks, Technische Universitat Munchen, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Communication Networks, Technische Universitat Munchen, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111492240","display_name":"Monika J\u00e4ger","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Monika Jager","raw_affiliation_strings":["Systems Integration, T-Systems ES GmbH, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Systems Integration, T-Systems ES GmbH, Berlin, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027491906","display_name":"Andreas Gladisch","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andreas Gladisch","raw_affiliation_strings":["Systems Integration, T-Systems ES GmbH, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Systems Integration, T-Systems ES GmbH, Berlin, Germany","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5058718498"],"corresponding_institution_ids":["https://openalex.org/I62916508"],"apc_list":null,"apc_paid":null,"fwci":3.051,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.91309885,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"734","last_page":"737"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.982200026512146,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.982200026512146,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11499","display_name":"ICT Impact and Policies","score":0.9768000245094299,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12203","display_name":"Mobile Agent-Based Network Management","score":0.9721999764442444,"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":0.6450330018997192},{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.5989168882369995},{"id":"https://openalex.org/keywords/next-generation-network","display_name":"Next-generation network","score":0.5967437028884888},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5391026735305786},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.497365266084671},{"id":"https://openalex.org/keywords/competition","display_name":"Competition (biology)","score":0.4965265393257141},{"id":"https://openalex.org/keywords/network-planning-and-design","display_name":"Network planning and design","score":0.44252732396125793},{"id":"https://openalex.org/keywords/telecommunications-network","display_name":"Telecommunications network","score":0.43866613507270813},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3767698109149933},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33520036935806274},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32602348923683167},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.1941412091255188},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.18655282258987427},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17522206902503967}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6450330018997192},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.5989168882369995},{"id":"https://openalex.org/C110994511","wikidata":"https://www.wikidata.org/wiki/Q661020","display_name":"Next-generation network","level":3,"score":0.5967437028884888},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5391026735305786},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.497365266084671},{"id":"https://openalex.org/C91306197","wikidata":"https://www.wikidata.org/wiki/Q45767","display_name":"Competition (biology)","level":2,"score":0.4965265393257141},{"id":"https://openalex.org/C114563136","wikidata":"https://www.wikidata.org/wiki/Q19725982","display_name":"Network planning and design","level":2,"score":0.44252732396125793},{"id":"https://openalex.org/C192126672","wikidata":"https://www.wikidata.org/wiki/Q1068715","display_name":"Telecommunications network","level":2,"score":0.43866613507270813},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3767698109149933},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33520036935806274},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32602348923683167},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.1941412091255188},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.18655282258987427},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17522206902503967},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","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},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/noms.2008.4575201","is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms.2008.4575201","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NOMS 2008 - 2008 IEEE Network Operations and Management Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:mediatum.ub.tum.de:node/685710","is_oa":true,"landing_page_url":"http://mediatum.ub.tum.de/node?id=685710","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:mediatum.ub.tum.de:node/685710","is_oa":true,"landing_page_url":"http://mediatum.ub.tum.de/node?id=685710","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1521255252","https://openalex.org/W2003886474","https://openalex.org/W2011267188","https://openalex.org/W2147422537","https://openalex.org/W2153882716","https://openalex.org/W2256748823"],"related_works":["https://openalex.org/W2123306152","https://openalex.org/W2089335885","https://openalex.org/W2059702716","https://openalex.org/W2333180331","https://openalex.org/W2129732123","https://openalex.org/W2141719131","https://openalex.org/W3119138356","https://openalex.org/W2121542430","https://openalex.org/W2041681876","https://openalex.org/W2393877250"],"abstract_inverted_index":{"Increased":[0],"competition":[1],"in":[2,39,148],"the":[3,25,40,54,62,73,105,152],"telecommunications":[4],"industry":[5],"pushes":[6],"network":[7,33,91,102],"operators":[8,56,103],"to":[9,28,44,60,71,84,150],"rationalize":[10],"their":[11,36,65],"total":[12],"costs.":[13,131],"Models":[14],"and":[15,27,142,167],"simulations":[16],"appear":[17],"as":[18,85],"major":[19],"tools":[20],"aiming":[21],"at":[22,127],"better":[23],"understanding":[24],"expenditures":[26],"allow":[29],"a":[30,97,116,161],"more":[31],"realistic":[32],"planning.":[34],"However,":[35],"focus":[37],"was,":[38],"past,":[41],"mostly":[42],"limited":[43],"infrastructure":[45],"investments.":[46],"Because":[47],"emerging":[48],"services":[49,77,110],"pose":[50],"special":[51],"requirements":[52],"towards":[53],"networks,":[55,67],"have":[57],"not":[58],"only":[59],"extend":[61],"capacity":[63],"of":[64,108,165],"transport":[66],"but":[68],"also":[69],"need":[70],"optimize":[72],"architecture":[74],"for":[75,124],"differentiated":[76],"with":[78,93],"advanced":[79],"packet":[80],"switching":[81],"technologies,":[82],"referred":[83],"Next":[86],"Generation":[87],"Networks":[88],"(NGN).":[89],"During":[90],"evolution":[92],"disruptive":[94],"technology":[95],"changes,":[96],"general":[98],"problem":[99],"faced":[100],"by":[101],"is":[104,146,169],"service":[106,125,134],"migration":[107,126,135],"active":[109],"from":[111],"an":[112],"existing":[113],"platform":[114],"into":[115],"newly":[117],"setup":[118],"platform.":[119],"This":[120],"work":[121],"investigates":[122],"strategies":[123],"minimized":[128],"overall":[129],"operational":[130],"A":[132],"novel":[133],"cost":[136],"model":[137],"based":[138],"on":[139,158],"queueing":[140],"theory":[141],"hill":[143],"climbing":[144],"optimization":[145,155],"provided":[147],"order":[149],"tackle":[151],"employee":[153],"allocation":[154],"problem.":[156],"Based":[157],"this":[159],"framework,":[160],"thorough":[162],"techno-economic":[163],"analysis":[164],"costs":[166],"benefits":[168],"presented.":[170]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}