{"id":"https://openalex.org/W2898582855","doi":"https://doi.org/10.1109/drcn.2019.8713668","title":"On Coding for Reliable VNF Chaining in DCNs","display_name":"On Coding for Reliable VNF Chaining in DCNs","publication_year":2019,"publication_date":"2019-03-01","ids":{"openalex":"https://openalex.org/W2898582855","doi":"https://doi.org/10.1109/drcn.2019.8713668","mag":"2898582855"},"language":"en","primary_location":{"id":"doi:10.1109/drcn.2019.8713668","is_oa":false,"landing_page_url":"https://doi.org/10.1109/drcn.2019.8713668","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th International Conference on the Design of Reliable Communication Networks (DRCN)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1810.12092","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061793051","display_name":"Anna Engelmann","orcid":"https://orcid.org/0000-0001-6806-0155"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Anna Engelmann","raw_affiliation_strings":["TU Braunschweig, Braunschweig, Germany","TU Braunschweig , Braunschweig , Germany"],"affiliations":[{"raw_affiliation_string":"TU Braunschweig, Braunschweig, Germany","institution_ids":["https://openalex.org/I94509681"]},{"raw_affiliation_string":"TU Braunschweig , Braunschweig , Germany","institution_ids":["https://openalex.org/I94509681"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061791380","display_name":"Admela Jukan","orcid":"https://orcid.org/0000-0002-4434-6340"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Admela Jukan","raw_affiliation_strings":["TU Braunschweig, Braunschweig, Germany","TU Braunschweig , Braunschweig , Germany"],"affiliations":[{"raw_affiliation_string":"TU Braunschweig, Braunschweig, Germany","institution_ids":["https://openalex.org/I94509681"]},{"raw_affiliation_string":"TU Braunschweig , Braunschweig , Germany","institution_ids":["https://openalex.org/I94509681"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026616323","display_name":"Rastin Pries","orcid":"https://orcid.org/0000-0003-2754-5505"},"institutions":[{"id":"https://openalex.org/I4210159457","display_name":"Nokia (Germany)","ror":"https://ror.org/05nh5td39","country_code":"DE","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210159457"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rastin Pries","raw_affiliation_strings":["Nokia Bell Labs, Munich, Germany","Nokia Bell Labs,Munich,Germany"],"affiliations":[{"raw_affiliation_string":"Nokia Bell Labs, Munich, Germany","institution_ids":["https://openalex.org/I4210159457"]},{"raw_affiliation_string":"Nokia Bell Labs,Munich,Germany","institution_ids":["https://openalex.org/I4210159457"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5061793051"],"corresponding_institution_ids":["https://openalex.org/I94509681"],"apc_list":null,"apc_paid":null,"fwci":0.1853,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.52053129,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"83","last_page":"90"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998000264167786,"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":0.9998000264167786,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11478","display_name":"Caching and Content Delivery","score":0.994700014591217,"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":0.85009765625},{"id":"https://openalex.org/keywords/chaining","display_name":"Chaining","score":0.7679200172424316},{"id":"https://openalex.org/keywords/backup","display_name":"Backup","score":0.7417713403701782},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.5526057481765747},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5483742356300354},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.5181799530982971},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4960726201534271},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4854932129383087},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.46160832047462463},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4159526228904724},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.20016485452651978},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13317614793777466},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.11319896578788757}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.85009765625},{"id":"https://openalex.org/C49020025","wikidata":"https://www.wikidata.org/wiki/Q1059099","display_name":"Chaining","level":2,"score":0.7679200172424316},{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.7417713403701782},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.5526057481765747},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5483742356300354},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.5181799530982971},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4960726201534271},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4854932129383087},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.46160832047462463},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4159526228904724},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.20016485452651978},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13317614793777466},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.11319896578788757},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/drcn.2019.8713668","is_oa":false,"landing_page_url":"https://doi.org/10.1109/drcn.2019.8713668","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 15th International Conference on the Design of Reliable Communication Networks (DRCN)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1810.12092","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1810.12092","pdf_url":"https://arxiv.org/pdf/1810.12092","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:2898582855","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1810.12092v1","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.1810.12092","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1810.12092","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1810.12092","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1810.12092","pdf_url":"https://arxiv.org/pdf/1810.12092","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.5799999833106995,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2898582855.pdf","grobid_xml":"https://content.openalex.org/works/W2898582855.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1527739156","https://openalex.org/W2073876225","https://openalex.org/W2288748300","https://openalex.org/W2289096564","https://openalex.org/W2407110432","https://openalex.org/W2500604984","https://openalex.org/W2546189752","https://openalex.org/W2571656543","https://openalex.org/W2741717583","https://openalex.org/W2766920971","https://openalex.org/W2784303083","https://openalex.org/W2901254208","https://openalex.org/W2964075882","https://openalex.org/W4255966310"],"related_works":["https://openalex.org/W1986498657","https://openalex.org/W2416150258","https://openalex.org/W2768839228","https://openalex.org/W2283851533","https://openalex.org/W889435571","https://openalex.org/W1514565713","https://openalex.org/W2522430729","https://openalex.org/W1841781787","https://openalex.org/W2988783050","https://openalex.org/W2878977395","https://openalex.org/W2079672912","https://openalex.org/W3186993940","https://openalex.org/W2153933696","https://openalex.org/W2156744675","https://openalex.org/W2082958979","https://openalex.org/W3027628945","https://openalex.org/W2502215545","https://openalex.org/W3178879423","https://openalex.org/W1543942291","https://openalex.org/W2101202030"],"abstract_inverted_index":{"We":[0,83,146],"study":[1,84],"how":[2],"erasure":[3],"coding":[4,20,153],"can":[5,21,139],"improve":[6],"service":[7,85,144],"reliability":[8,86],"in":[9,25,66,81,192],"Data":[10],"Center":[11],"Networks":[12],"(DCN).":[13],"To":[14],"this":[15],"end,":[16],"we":[17,118],"find":[18],"that":[19,123,134],"be":[22,140],"best":[23],"deployed":[24],"systems,":[26],"where":[27],"i)":[28],"traffic":[29,138,169],"is":[30,39],"split":[31],"into":[32,47,54],"multiple":[33],"parallel":[34,67,77,124],"sub-flows,":[35,64],"ii)":[36],"each":[37],"sub-flow":[38],"encoded;":[40],"iii)":[41],"Virtual":[42],"Network":[43],"Functions":[44],"(VNF)":[45],"concatenated":[46],"Service":[48],"Function":[49],"Chain":[50],"(SFC)":[51],"are":[52,63,74,126],"replicated":[53],"at":[55],"least":[56],"as":[57,61,87],"many":[58],"VNF":[59,114,172],"instances":[60],"there":[62],"resulting":[65,98],"sub-SFCs;":[68],"and":[69,79,96,107,115,133,154,159,171],"iv)":[70],"all":[71],"coded":[72],"sub-flows":[73,125],"distributed":[75],"over":[76],"paths":[78],"processed":[80,128],"parallel.":[82],"function":[88],"of":[89,92,100,111,164,181],"the":[90,97,104,121,130,135,148,155,161,179],"level":[91],"parallelization":[93],"within":[94],"DCN":[95],"amount":[99],"redundancy.":[101],"Based":[102],"on":[103],"probability":[105,122],"theory":[106],"by":[108,129],"considering":[109],"failures":[110],"path":[112],"segments,":[113],"server":[116],"failures,":[117],"analytically":[119],"derive":[120],"successfully":[127,141],"parallelized":[131],"SFC":[132],"original":[136],"serial":[137],"recovered":[142],"without":[143],"interruptions.":[145],"compare":[147],"proposed":[149],"failure":[150],"protection":[151,158],"with":[152],"standard":[156],"backup":[157,195],"evaluate":[160],"related":[162],"overhead":[163,190],"both":[165],"methods,":[166],"including":[167],"decoding,":[168],"redirection":[170],"migration.":[173],"The":[174],"results":[175],"not":[176],"only":[177],"show":[178],"benefit":[180],"our":[182],"scheme":[183],"for":[184],"reliability,":[185],"but":[186],"also":[187],"a":[188],"reduced":[189],"required":[191],"comparison":[193],"to":[194],"protection.":[196]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}
