{"id":"https://openalex.org/W2089936610","doi":"https://doi.org/10.1109/iccw.2013.6649236","title":"Shared protection in virtual networks","display_name":"Shared protection in virtual networks","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2089936610","doi":"https://doi.org/10.1109/iccw.2013.6649236","mag":"2089936610"},"language":"en","primary_location":{"id":"doi:10.1109/iccw.2013.6649236","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2013.6649236","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Communications Workshops (ICC)","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/A5026099888","display_name":"Isil Burcu Barla","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":false,"raw_author_name":"Isil Burcu Barla","raw_affiliation_strings":["Technical University of Munich, Munich, Germany","Tech. Univ. of Munich, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Tech. Univ. of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106035968","display_name":"Klaus Hoffmann","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"]},{"id":"https://openalex.org/I63162264","display_name":"Nokia (Australia)","ror":"https://ror.org/05f2ewd15","country_code":"AU","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I63162264"]}],"countries":["AU","DE"],"is_corresponding":false,"raw_author_name":"Klaus Hoffmann","raw_affiliation_strings":["Technical University of Munich, Munich, Germany","[Nokia Siemens Networks, Munich, Germany]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"[Nokia Siemens Networks, Munich, Germany]","institution_ids":["https://openalex.org/I63162264"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084767730","display_name":"Marco Hoffmann","orcid":"https://orcid.org/0000-0003-1400-5331"},"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"]},{"id":"https://openalex.org/I63162264","display_name":"Nokia (Australia)","ror":"https://ror.org/05f2ewd15","country_code":"AU","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I63162264"]}],"countries":["AU","DE"],"is_corresponding":false,"raw_author_name":"Marco Hoffmann","raw_affiliation_strings":["Technical University of Munich, Munich, Germany","[Nokia Siemens Networks, Munich, Germany]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"[Nokia Siemens Networks, Munich, Germany]","institution_ids":["https://openalex.org/I63162264"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024984864","display_name":"Dominic Schupke","orcid":"https://orcid.org/0000-0001-6562-7363"},"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"]},{"id":"https://openalex.org/I63162264","display_name":"Nokia (Australia)","ror":"https://ror.org/05f2ewd15","country_code":"AU","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I63162264"]}],"countries":["AU","DE"],"is_corresponding":false,"raw_author_name":"Dominic A. Schupke","raw_affiliation_strings":["Technical University of Munich, Munich, Germany","[Nokia Siemens Networks, Munich, Germany]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"[Nokia Siemens Networks, Munich, Germany]","institution_ids":["https://openalex.org/I63162264"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060144977","display_name":"Georg Carle","orcid":"https://orcid.org/0000-0002-2347-1839"},"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":"Georg Carle","raw_affiliation_strings":["Technical University of Munich, Munich, Germany","Tech. Univ. of Munich, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Tech. Univ. of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7545,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.76899775,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"240","last_page":"245"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","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/T10714","display_name":"Software-Defined Networks and 5G","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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9987000226974487,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9955000281333923,"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/network-virtualization","display_name":"Network virtualization","score":0.7534893155097961},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7462019920349121},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6476365327835083},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.6259991526603699},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.6115877032279968},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.591419517993927},{"id":"https://openalex.org/keywords/resilience","display_name":"Resilience (materials science)","score":0.5741257071495056},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5562260746955872},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.548436164855957},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5447044372558594},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5099474191665649},{"id":"https://openalex.org/keywords/service-layer","display_name":"Service layer","score":0.4843079149723053},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.466163694858551},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.419264554977417},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4136471450328827},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.24584558606147766},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.1457638442516327},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.12840309739112854},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09004360437393188}],"concepts":[{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.7534893155097961},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7462019920349121},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6476365327835083},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.6259991526603699},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.6115877032279968},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.591419517993927},{"id":"https://openalex.org/C2779585090","wikidata":"https://www.wikidata.org/wiki/Q3457762","display_name":"Resilience (materials science)","level":2,"score":0.5741257071495056},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5562260746955872},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.548436164855957},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5447044372558594},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5099474191665649},{"id":"https://openalex.org/C108548466","wikidata":"https://www.wikidata.org/wiki/Q7455767","display_name":"Service layer","level":3,"score":0.4843079149723053},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.466163694858551},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.419264554977417},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4136471450328827},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.24584558606147766},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.1457638442516327},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.12840309739112854},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09004360437393188},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccw.2013.6649236","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccw.2013.6649236","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Communications Workshops (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W39252523","https://openalex.org/W63887471","https://openalex.org/W119639944","https://openalex.org/W1604805468","https://openalex.org/W1847041228","https://openalex.org/W2019649262","https://openalex.org/W2060898162","https://openalex.org/W2107669358","https://openalex.org/W2140297344","https://openalex.org/W2144553078","https://openalex.org/W2149211468","https://openalex.org/W2156098376","https://openalex.org/W2166010405","https://openalex.org/W2169836777","https://openalex.org/W2279820895","https://openalex.org/W2751514560","https://openalex.org/W4285719527","https://openalex.org/W6601651573","https://openalex.org/W6604892610","https://openalex.org/W6638950197","https://openalex.org/W6680611228","https://openalex.org/W6695293459"],"related_works":["https://openalex.org/W2461440407","https://openalex.org/W2317094215","https://openalex.org/W2128291817","https://openalex.org/W2606336747","https://openalex.org/W2947277503","https://openalex.org/W112648010","https://openalex.org/W2038957884","https://openalex.org/W206565998","https://openalex.org/W76894281","https://openalex.org/W3116863388"],"abstract_inverted_index":{"Network":[0],"virtualization":[1],"is":[2],"regarded":[3],"as":[4,18],"a":[5,19,31,58,65,87,127,168,185,193],"promising":[6],"concept":[7],"solving":[8],"the":[9,14,39,47,62,104,108,122,130,141,151,164,179],"Internet":[10,16],"ossification":[11],"problem":[12],"for":[13,34,150,157],"future":[15,35],"and":[17,46,51,70,111,139,154,192],"method":[20],"to":[21,29,38,137,148,173],"provision":[22],"well-framed":[23],"cloud":[24,54],"services.":[25,55],"Providing":[26],"resilience":[27,162,177],"continues":[28],"be":[30,99],"key":[32],"issue":[33],"networks":[36,93],"due":[37],"high":[40],"service":[41],"requirements,":[42],"growing":[43],"data":[44],"volumes,":[45],"dependency":[48],"of":[49,64,79,89,129,135,140,146,171,189],"businesses":[50],"society":[52],"on":[53],"We":[56],"propose":[57],"novel":[59],"architecture":[60],"allowing":[61],"request":[63],"complete":[66],"resilient":[67],"virtual":[68,84,105,131,165,190],"network":[69,132,144,195],"-":[71,77],"if":[72],"necessary":[73],"after":[74],"its":[75,80],"creation":[76],"sharing":[78],"parts":[81],"with":[82,126],"existing":[83],"networks.":[85],"As":[86],"proof":[88],"concept,":[90],"we":[91],"design":[92],"using":[94],"shared":[95,118],"protection":[96,119,124],"that":[97,117],"can":[98],"optionally":[100],"provisioned":[101],"either":[102],"at":[103,107],"or":[106],"physical":[109,143,180],"layer":[110,166,181],"perform":[112],"simulations.":[113],"Our":[114],"results":[115,182],"show":[116],"models":[120,125],"outperform":[121],"dedicated":[123],"reduction":[128],"setup":[133],"cost":[134,159,169],"up":[136,147,172],"22%":[138],"required":[142],"capacity":[145],"70%":[149],"used":[152],"topology":[153],"parameters.":[155],"Moreover,":[156],"certain":[158],"settings":[160],"having":[161,176],"in":[163,178,184],"brings":[167],"benefit":[170],"83%.":[174],"However,":[175],"always":[183],"lower":[186],"delay,":[187],"number":[188],"links":[191],"higher":[194],"utilization":[196],"efficiency.":[197]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}