{"id":"https://openalex.org/W2810726748","doi":"https://doi.org/10.1109/icin.2018.8401593","title":"Designing a high availability subnetwork to support availability differentiation","display_name":"Designing a high availability subnetwork to support availability differentiation","publication_year":2018,"publication_date":"2018-02-01","ids":{"openalex":"https://openalex.org/W2810726748","doi":"https://doi.org/10.1109/icin.2018.8401593","mag":"2810726748"},"language":"en","primary_location":{"id":"doi:10.1109/icin.2018.8401593","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icin.2018.8401593","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 21st Conference on Innovation in Clouds, Internet and Networks and Workshops (ICIN)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10316/94988","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5075008297","display_name":"Abdulaziz Alashaikh","orcid":"https://orcid.org/0000-0002-1525-4500"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Abdulaziz S. Alashaikh","raw_affiliation_strings":["Graduate Telecommunications and Networking Program, School of Computing and Information University of Pittsburgh, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Telecommunications and Networking Program, School of Computing and Information University of Pittsburgh, Pittsburgh, PA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083599909","display_name":"David Tipper","orcid":"https://orcid.org/0000-0002-9429-6425"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Tipper","raw_affiliation_strings":["Graduate Telecommunications and Networking Program, School of Computing and Information University of Pittsburgh, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Telecommunications and Networking Program, School of Computing and Information University of Pittsburgh, Pittsburgh, PA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062640364","display_name":"Teresa Gomes","orcid":"https://orcid.org/0000-0002-3084-5608"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]},{"id":"https://openalex.org/I4210125590","display_name":"Institute for Systems Engineering and Computers","ror":"https://ror.org/033wn8m60","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Teresa Gomes","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Coimbra / INESC Coimbra, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Coimbra / INESC Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346","https://openalex.org/I4210125590"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5075008297"],"corresponding_institution_ids":["https://openalex.org/I170201317"],"apc_list":null,"apc_paid":null,"fwci":0.9771,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.78789035,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9991999864578247,"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":0.9991999864578247,"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":0.9986000061035156,"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":0.9983000159263611,"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/subnetwork","display_name":"Subnetwork","score":0.9237053394317627},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7267336845397949},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.6189360618591309},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.606196403503418},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5486748814582825},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5388149619102478},{"id":"https://openalex.org/keywords/resilience","display_name":"Resilience (materials science)","score":0.5332514643669128},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.495309978723526},{"id":"https://openalex.org/keywords/high-availability","display_name":"High availability","score":0.487353652715683},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4623357951641083},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4097158908843994},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11722984910011292}],"concepts":[{"id":"https://openalex.org/C2780186347","wikidata":"https://www.wikidata.org/wiki/Q11414","display_name":"Subnetwork","level":2,"score":0.9237053394317627},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7267336845397949},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.6189360618591309},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.606196403503418},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5486748814582825},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5388149619102478},{"id":"https://openalex.org/C2779585090","wikidata":"https://www.wikidata.org/wiki/Q3457762","display_name":"Resilience (materials science)","level":2,"score":0.5332514643669128},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.495309978723526},{"id":"https://openalex.org/C65813073","wikidata":"https://www.wikidata.org/wiki/Q1622420","display_name":"High availability","level":2,"score":0.487353652715683},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4623357951641083},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4097158908843994},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11722984910011292},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"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":4,"locations":[{"id":"doi:10.1109/icin.2018.8401593","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icin.2018.8401593","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 21st Conference on Innovation in Clouds, Internet and Networks and Workshops (ICIN)","raw_type":"proceedings-article"},{"id":"pmh:oai:d-scholarship.pitt.edu:34868","is_oa":false,"landing_page_url":"http://d-scholarship.pitt.edu/34868/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402375","display_name":"D-Scholarship@Pitt (University of Pittsburgh)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I170201317","host_organization_name":"University of Pittsburgh","host_organization_lineage":["https://openalex.org/I170201317"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:estudogeral.sib.uc.pt:10316/94988","is_oa":true,"landing_page_url":"http://hdl.handle.net/10316/94988","pdf_url":null,"source":{"id":"https://openalex.org/S4306402070","display_name":"Estudo Geral (Universidad de Coimbra)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I76903346","host_organization_name":"University of Coimbra","host_organization_lineage":["https://openalex.org/I76903346"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"http://purl.org/coar/resource_type/c_6501"},{"id":"pmh:oai:estudogeral.uc.pt:10316/94988","is_oa":true,"landing_page_url":"https://hdl.handle.net/10316/94988","pdf_url":null,"source":{"id":"https://openalex.org/S4306402070","display_name":"Estudo Geral (Universidad de Coimbra)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I76903346","host_organization_name":"University of Coimbra","host_organization_lineage":["https://openalex.org/I76903346"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:estudogeral.sib.uc.pt:10316/94988","is_oa":true,"landing_page_url":"http://hdl.handle.net/10316/94988","pdf_url":null,"source":{"id":"https://openalex.org/S4306402070","display_name":"Estudo Geral (Universidad de Coimbra)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I76903346","host_organization_name":"University of Coimbra","host_organization_lineage":["https://openalex.org/I76903346"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"http://purl.org/coar/resource_type/c_6501"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W51079787","https://openalex.org/W1484343530","https://openalex.org/W1529779446","https://openalex.org/W1556616930","https://openalex.org/W1791125896","https://openalex.org/W1844285838","https://openalex.org/W1955491971","https://openalex.org/W1983918362","https://openalex.org/W1988715351","https://openalex.org/W2007113652","https://openalex.org/W2022265079","https://openalex.org/W2036405764","https://openalex.org/W2070645909","https://openalex.org/W2074520638","https://openalex.org/W2093628349","https://openalex.org/W2102969010","https://openalex.org/W2119047350","https://openalex.org/W2137614332","https://openalex.org/W2141809234","https://openalex.org/W2155526624","https://openalex.org/W2163072138","https://openalex.org/W2166930055","https://openalex.org/W2405316091","https://openalex.org/W2608777833","https://openalex.org/W2613070411","https://openalex.org/W2775325227","https://openalex.org/W6746971091"],"related_works":["https://openalex.org/W2060724872","https://openalex.org/W2082094785","https://openalex.org/W2202198356","https://openalex.org/W3087203342","https://openalex.org/W2377184161","https://openalex.org/W228984114","https://openalex.org/W2090026684","https://openalex.org/W4226360758","https://openalex.org/W2028552635","https://openalex.org/W2152234461"],"abstract_inverted_index":{"In":[0,74],"a":[1,27,42,108],"recent":[2],"series":[3],"of":[4,11,18,46,66,71,83,94,103,107,110],"papers":[5],"[1-3]":[6],"we":[7,77],"studied":[8],"the":[9,39,51,54,84,92,101,105,111],"problem":[10,87],"how":[12],"to":[13,23,36,57,114],"provide":[14,115],"both":[15],"high":[16,43],"levels":[17,70],"availability":[19,44,90,106],"and":[20,48,60,91],"service":[21],"differentiation":[22],"traffic":[24],"flows":[25],"in":[26,53,62],"cost":[28,93],"efficient":[29],"manner.":[30],"The":[31],"basic":[32],"idea":[33],"developed":[34],"was":[35],"embed":[37],"at":[38],"physical":[40],"layer":[41],"set":[45],"links":[47],"nodes":[49],"(termed":[50],"spine)":[52],"network":[55,112],"topology":[56,113],"support":[58],"protection":[59],"routing":[61],"providing":[63],"differentiated":[64],"classes":[65],"resilience":[67],"with":[68],"varying":[69],"end-to-end":[72],"availability.":[73,97],"this":[75],"paper,":[76],"present":[78],"an":[79],"optimization":[80],"model":[81],"formulation":[82],"spine":[85],"design":[86],"considering":[88],"link":[89,96],"upgrading":[95],"Numerical":[98],"results":[99],"show":[100],"advantages":[102],"modifying":[104],"subset":[109],"QoR":[116],"classes.":[117]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-25T08:17:42.794288","created_date":"2025-10-10T00:00:00"}