{"id":"https://openalex.org/W2001097942","doi":"https://doi.org/10.1109/icumt.2012.6459749","title":"Advanced multilayer resilience scheme with optical restoration for IP-over-DWDM core networks","display_name":"Advanced multilayer resilience scheme with optical restoration for IP-over-DWDM core networks","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2001097942","doi":"https://doi.org/10.1109/icumt.2012.6459749","mag":"2001097942"},"language":"en","primary_location":{"id":"doi:10.1109/icumt.2012.6459749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icumt.2012.6459749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IV International Congress on Ultra Modern Telecommunications and Control Systems","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/A5040351275","display_name":"Matthias Gunkel","orcid":null},"institutions":[{"id":"https://openalex.org/I58534130","display_name":"Deutsche Telekom (United Kingdom)","ror":"https://ror.org/00qxrgg46","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210093367","https://openalex.org/I58534130"]},{"id":"https://openalex.org/I4210093367","display_name":"Deutsche Telekom (Germany)","ror":"https://ror.org/00m8prc86","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210093367"]}],"countries":["DE","GB"],"is_corresponding":true,"raw_author_name":"Matthias Gunkel","raw_affiliation_strings":["Fixed Mobile Engineering Deutschland, Deutsche Telekom Technik GmbH, Darmstadt, Germany","Fixed Mobile Engineering Deutschland, Deutsche Telekom Technik GmbH, 64295 Darmstadt, Germany"],"affiliations":[{"raw_affiliation_string":"Fixed Mobile Engineering Deutschland, Deutsche Telekom Technik GmbH, Darmstadt, Germany","institution_ids":["https://openalex.org/I4210093367"]},{"raw_affiliation_string":"Fixed Mobile Engineering Deutschland, Deutsche Telekom Technik GmbH, 64295 Darmstadt, Germany","institution_ids":["https://openalex.org/I58534130"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087100851","display_name":"Achim Autenrieth","orcid":null},"institutions":[{"id":"https://openalex.org/I1338984714","display_name":"ADVA Optical Networking (Germany)","ror":"https://ror.org/055kr0e44","country_code":"DE","type":"company","lineage":["https://openalex.org/I1338984714"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Achim Autenrieth","raw_affiliation_strings":["CTO Office, Advanced Technology, ADVA AG Optical Networking, Martinsried, Munich, Germany","CTO Office, Advanced Technology, ADVA AG Optical Networking, 82152 Martinsried/Munich, Germany"],"affiliations":[{"raw_affiliation_string":"CTO Office, Advanced Technology, ADVA AG Optical Networking, Martinsried, Munich, Germany","institution_ids":["https://openalex.org/I1338984714"]},{"raw_affiliation_string":"CTO Office, Advanced Technology, ADVA AG Optical Networking, 82152 Martinsried/Munich, Germany","institution_ids":["https://openalex.org/I1338984714"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009602119","display_name":"Markus Neugirg","orcid":null},"institutions":[{"id":"https://openalex.org/I1338984714","display_name":"ADVA Optical Networking (Germany)","ror":"https://ror.org/055kr0e44","country_code":"DE","type":"company","lineage":["https://openalex.org/I1338984714"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Markus Neugirg","raw_affiliation_strings":["CTO Office, Advanced Technology, ADVA AG Optical Networking, Martinsried, Munich, Germany","CTO Office, Advanced Technology, ADVA AG Optical Networking, 82152 Martinsried/Munich, Germany"],"affiliations":[{"raw_affiliation_string":"CTO Office, Advanced Technology, ADVA AG Optical Networking, Martinsried, Munich, Germany","institution_ids":["https://openalex.org/I1338984714"]},{"raw_affiliation_string":"CTO Office, Advanced Technology, ADVA AG Optical Networking, 82152 Martinsried/Munich, Germany","institution_ids":["https://openalex.org/I1338984714"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109054282","display_name":"J\u00f6rg-Peter Elbers","orcid":null},"institutions":[{"id":"https://openalex.org/I1338984714","display_name":"ADVA Optical Networking (Germany)","ror":"https://ror.org/055kr0e44","country_code":"DE","type":"company","lineage":["https://openalex.org/I1338984714"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jorg-Peter Elbers","raw_affiliation_strings":["CTO Office, Advanced Technology, ADVA AG Optical Networking, Martinsried, Munich, Germany","CTO Office, Advanced Technology, ADVA AG Optical Networking, 82152 Martinsried/Munich, Germany"],"affiliations":[{"raw_affiliation_string":"CTO Office, Advanced Technology, ADVA AG Optical Networking, Martinsried, Munich, Germany","institution_ids":["https://openalex.org/I1338984714"]},{"raw_affiliation_string":"CTO Office, Advanced Technology, ADVA AG Optical Networking, 82152 Martinsried/Munich, Germany","institution_ids":["https://openalex.org/I1338984714"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5040351275"],"corresponding_institution_ids":["https://openalex.org/I4210093367","https://openalex.org/I58534130"],"apc_list":null,"apc_paid":null,"fwci":1.2275,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.80716284,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"657","last_page":"662"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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/T10232","display_name":"Optical Network Technologies","score":0.9995999932289124,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9990000128746033,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6738741993904114},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5713214874267578},{"id":"https://openalex.org/keywords/optical-ip-switching","display_name":"Optical IP Switching","score":0.5413633584976196},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.5202480554580688},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.49508753418922424},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4916287064552307},{"id":"https://openalex.org/keywords/resilience","display_name":"Resilience (materials science)","score":0.4580695629119873},{"id":"https://openalex.org/keywords/passive-optical-network","display_name":"Passive optical network","score":0.4161222279071808},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.2845604717731476},{"id":"https://openalex.org/keywords/internet-protocol","display_name":"Internet Protocol","score":0.27883559465408325},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.07860353589057922}],"concepts":[{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6738741993904114},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5713214874267578},{"id":"https://openalex.org/C92341879","wikidata":"https://www.wikidata.org/wiki/Q7098813","display_name":"Optical IP Switching","level":4,"score":0.5413633584976196},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.5202480554580688},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.49508753418922424},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4916287064552307},{"id":"https://openalex.org/C2779585090","wikidata":"https://www.wikidata.org/wiki/Q3457762","display_name":"Resilience (materials science)","level":2,"score":0.4580695629119873},{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.4161222279071808},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.2845604717731476},{"id":"https://openalex.org/C35341882","wikidata":"https://www.wikidata.org/wiki/Q8795","display_name":"Internet Protocol","level":3,"score":0.27883559465408325},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.07860353589057922},{"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/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icumt.2012.6459749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icumt.2012.6459749","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IV International Congress on Ultra Modern Telecommunications and Control Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2011883190","https://openalex.org/W2025150031","https://openalex.org/W2025371687","https://openalex.org/W2091293532","https://openalex.org/W2135126144"],"related_works":["https://openalex.org/W2025701422","https://openalex.org/W2092312936","https://openalex.org/W2000960886","https://openalex.org/W4256381514","https://openalex.org/W2032352999","https://openalex.org/W2140605166","https://openalex.org/W2548453599","https://openalex.org/W4362587880","https://openalex.org/W2121132675","https://openalex.org/W2788422168"],"abstract_inverted_index":{"Future":[0],"IP-over-DWDM":[1,60,118,132],"networks":[2,134],"improve":[3],"economics":[4],"not":[5],"only":[6],"from":[7],"eliminating":[8],"grey":[9],"interfaces":[10,14,159],"substituted":[11],"by":[12,46],"coloured":[13],"directly":[15],"plugged":[16],"into":[17],"the":[18,99,112,120,125,144,162],"packet":[19,31],"routers.":[20],"An":[21],"even":[22],"major":[23],"leverage":[24],"reducing":[25,91],"cost":[26],"of":[27,57,59,130,146],"a":[28,53,108,139],"traditionally":[29],"over-dimensioned":[30],"network":[32,101,143,166],"can":[33,66,88],"be":[34,67,89],"attributed":[35],"to":[36,69,161],"architectural":[37],"aspects":[38],"including":[39],"advanced":[40],"multilayer":[41,131,163],"resilience.":[42],"This":[43],"is":[44],"enabled":[45],"newly":[47],"available,":[48],"flexible":[49,63,117],"optical":[50,64,77,151],"technology":[51],"allowing":[52],"more":[54],"dynamic":[55],"mode":[56],"operation":[58],"networks.":[61,81],"The":[62],"layer":[65],"used":[68],"offer":[70],"service-differentiated":[71],"resilience":[72],"combining":[73],"IP":[74,127,147],"protection":[75,149],"with":[76,150],"restoration":[78,152],"in":[79],"IP-over-Optical":[80],"By":[82],"this":[83,96],"approach,":[84],"higher":[85],"interface":[86],"utilization":[87],"achieved":[90],"capital":[92],"expenditures.":[93,106],"In":[94],"addition,":[95],"also":[97],"improves":[98],"overall":[100],"availability":[102],"and":[103,135],"reduces":[104],"operational":[105],"After":[107],"short":[109],"overview":[110],"on":[111],"key":[113],"enabling":[114],"technologies":[115],"for":[116,124,138],"interworking,":[119],"authors":[121],"provide":[122],"guidelines":[123],"cost-efficient":[126],"topology":[128],"design":[129],"core":[133],"show":[136],"that":[137],"German":[140],"backbone":[141],"reference":[142],"combination":[145],"A/B-plane":[148],"requires":[153],"24":[154],"-":[155],"27%":[156],"fewer":[157],"line":[158],"compared":[160],"optimized":[164],"bypass":[165],"design.":[167]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}