{"id":"https://openalex.org/W2892186387","doi":"https://doi.org/10.1109/netsoft.2018.8460125","title":"Evolving SDN for Low-Power IoT Networks","display_name":"Evolving SDN for Low-Power IoT Networks","publication_year":2018,"publication_date":"2018-06-01","ids":{"openalex":"https://openalex.org/W2892186387","doi":"https://doi.org/10.1109/netsoft.2018.8460125","mag":"2892186387"},"language":"en","primary_location":{"id":"doi:10.1109/netsoft.2018.8460125","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft.2018.8460125","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft)","raw_type":"proceedings-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1809.07296","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Michael Baddeley","orcid":null},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Michael Baddeley","raw_affiliation_strings":["High Performance Networks Group, University of Bristol, Bristol, United Kingdom"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Reza Nejabati","orcid":null},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Reza Nejabati","raw_affiliation_strings":["High Performance Networks Group, University of Bristol, Bristol, United Kingdom"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":null,"display_name":"George Oikonomou","orcid":null},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"George Oikonomou","raw_affiliation_strings":["High Performance Networks Group, University of Bristol, Bristol, United Kingdom"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Mahesh Sooriyabandara","orcid":null},"institutions":[{"id":"https://openalex.org/I4210143477","display_name":"Toshiba (United Kingdom)","ror":"https://ror.org/054hmd463","country_code":"GB","type":"company","lineage":["https://openalex.org/I1292669757","https://openalex.org/I4210143477"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mahesh Sooriyabandara","raw_affiliation_strings":["Toshiba Research Europe Ltd., Bristol, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Toshiba Research Europe Ltd., Bristol, United Kingdom","institution_ids":["https://openalex.org/I4210143477"]}]},{"author_position":"last","author":{"id":null,"display_name":"Dimitra Simeonidou","orcid":null},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dimitra Simeonidou","raw_affiliation_strings":["High Performance Networks Group, University of Bristol, Bristol, United Kingdom"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I36234482"],"apc_list":null,"apc_paid":null,"fwci":5.8627,"has_fulltext":true,"cited_by_count":59,"citation_normalized_percentile":{"value":0.96492618,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"71","last_page":"79"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"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":0.9998999834060669,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9933000206947327,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9879000186920166,"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/scalability","display_name":"Scalability","score":0.5712000131607056},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.5497999787330627},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5271000266075134},{"id":"https://openalex.org/keywords/openflow","display_name":"OpenFlow","score":0.4982999861240387},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4729999899864197},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.42329999804496765},{"id":"https://openalex.org/keywords/protocol-stack","display_name":"Protocol stack","score":0.4140999913215637},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.3896999955177307}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7731000185012817},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.7038999795913696},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5712000131607056},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.5497999787330627},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5271000266075134},{"id":"https://openalex.org/C192697461","wikidata":"https://www.wikidata.org/wiki/Q4045918","display_name":"OpenFlow","level":3,"score":0.4982999861240387},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4729999899864197},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.42329999804496765},{"id":"https://openalex.org/C38601921","wikidata":"https://www.wikidata.org/wiki/Q1757693","display_name":"Protocol stack","level":3,"score":0.4140999913215637},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.3896999955177307},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.367900013923645},{"id":"https://openalex.org/C35341882","wikidata":"https://www.wikidata.org/wiki/Q8795","display_name":"Internet Protocol","level":3,"score":0.36640000343322754},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.35089999437332153},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3458999991416931},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.3418000042438507},{"id":"https://openalex.org/C2775896111","wikidata":"https://www.wikidata.org/wiki/Q642560","display_name":"Router","level":2,"score":0.326200008392334},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.30160000920295715},{"id":"https://openalex.org/C74366991","wikidata":"https://www.wikidata.org/wiki/Q2755335","display_name":"Network processor","level":3,"score":0.2822999954223633},{"id":"https://openalex.org/C159631557","wikidata":"https://www.wikidata.org/wiki/Q1546066","display_name":"Networking hardware","level":2,"score":0.2818000018596649},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.28049999475479126},{"id":"https://openalex.org/C84555802","wikidata":"https://www.wikidata.org/wiki/Q2551624","display_name":"IPv6","level":3,"score":0.27649998664855957},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.27059999108314514},{"id":"https://openalex.org/C54108766","wikidata":"https://www.wikidata.org/wiki/Q391064","display_name":"Packet loss","level":3,"score":0.2513999938964844}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/netsoft.2018.8460125","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft.2018.8460125","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1809.07296","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1809.07296","pdf_url":"https://arxiv.org/pdf/1809.07296","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":null,"raw_type":"text"},{"id":"pmh:oai:research-information.bris.ac.uk:publications/f9eb201c-8800-45af-bab5-6b86d440e952","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/f9eb201c-8800-45af-bab5-6b86d440e952","pdf_url":"https://research-information.bris.ac.uk/ws/files/196724420/evolving.pdf","source":{"id":"https://openalex.org/S7407055359","display_name":"Explore Bristol Research","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"Baddeley, M, Nejabati, R, Oikonomou, G, Sooriyabandara, M & Simeonidou, D 2018, Evolving SDN for Low-Power IoT Networks. in 2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft 2018) : Proceedings of a meeting held 25-29 June 2018, Montreal, Quebec, Canada. Institute of Electrical and Electronics Engineers (IEEE), pp. 71-79. https://doi.org/10.1109/NETSOFT.2018.8460125","raw_type":"contributionToPeriodical"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1809.07296","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1809.07296","pdf_url":"https://arxiv.org/pdf/1809.07296","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":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1546865596","https://openalex.org/W2040340473","https://openalex.org/W2040678819","https://openalex.org/W2042810301","https://openalex.org/W2125555950","https://openalex.org/W2142881081","https://openalex.org/W2147118406","https://openalex.org/W2156160382","https://openalex.org/W2399306297","https://openalex.org/W2494718994","https://openalex.org/W2753580776","https://openalex.org/W2770762009","https://openalex.org/W6724507706"],"related_works":[],"abstract_inverted_index":{"Software":[0],"Defined":[1],"Networking":[2],"(SDN)":[3],"offers":[4],"a":[5,20,51,59,163,177,196,242,264,297],"flexible":[6],"and":[7,18,33,38,78,130,133,168,187,219,236,247,285,292],"scalable":[8,37],"architecture":[9,54,104,203],"that":[10,152],"abstracts":[11],"decision":[12],"making":[13],"away":[14],"from":[15],"individual":[16],"devices":[17],"provides":[19],"programmable":[21],"network":[22,62,79,281],"platform.":[23],"Low-power":[24],"wireless":[25,61,128],"Internet":[26],"of":[27,58,92,100,115,126,198,216,230,276],"Things":[28],"(IoT)":[29],"networks,":[30,129],"where":[31,244,266],"multi-tenant":[32],"multi-application":[34],"architectures":[35],"require":[36],"configurable":[39],"solutions,":[40],"are":[41],"ideally":[42],"placed":[43],"to":[44,72,75,105,118,122,137,146,161,204,208,241,273,296],"capitalize":[45],"on":[46],"this":[47,223],"research.":[48],"However,":[49],"implementing":[50],"centralized":[52],"SDN":[53,86,103,116,139,179,202,231,268],"within":[55,200],"the":[56,82,90,98,112,124,143,155,201,228,267],"constraints":[57,125],"low-power":[60,127],"faces":[63],"considerable":[64,288],"challenges.":[65],"Not":[66],"only":[67],"is":[68,159,249],"controller":[69,166],"traffic":[70],"subject":[71],"jitter":[73,293],"due":[74],"unreliable":[76],"links":[77],"contention,":[80],"but":[81],"overhead":[83,141,207,233],"generated":[84],"by":[85],"can":[87,238,270],"severely":[88],"affect":[89],"performance":[91,246],"other":[93],"traffic.":[94],"This":[95],"paper":[96],"addresses":[97],"challenge":[99],"bringing":[101],"high-overhead":[102],"IEEE":[106,253],"802.15.4":[107],"networks.":[108,172],"We":[109,173,211],"explore":[110],"how":[111,227],"traditional":[113],"view":[114],"needs":[117],"evolve":[119],"in":[120,214,290,294],"order":[121],"overcome":[123],"discuss":[131],"protocol":[132,157,190],"architectural":[134],"optimizations":[135],"necessary":[136,160],"reduce":[138,205],"control":[140,206,232],"-":[142],"main":[144],"barrier":[145],"successful":[147],"implementation.":[148],"Additionally,":[149,257],"we":[150,225,258,286],"argue":[151],"interoperability":[153],"with":[154,170,184],"existing":[156],"stack":[158],"provide":[162,274],"platform":[164],"for":[165,181,279],"discovery,":[167],"coexistence":[169],"legacy":[171],"consequently":[174],"introduce":[175],"\u03bcSDN,":[176],"lightweight":[178],"framework":[180],"Contiki":[182],"OS":[183],"both":[185],"IPv6":[186],"underlying":[188],"routing":[189],"interoperability,":[191],"as":[192,194],"well":[193],"optimizing":[195],"number":[197],"elements":[199],"practical":[209],"levels.":[210],"evaluate":[212],"\u03bcSDN":[213,260],"terms":[215],"latency,":[217],"energy,":[218],"packet":[220],"delivery.":[221],"Through":[222],"evaluation":[224],"show":[226],"cost":[229],"(both":[234],"bootstrapping":[235],"management)":[237],"be":[239,271],"reduced":[240],"point":[243],"comparable":[245],"scalability":[248],"achieved":[250],"against":[251],"an":[252],"802.15.4-2012":[254],"RPL-based":[255],"network.":[256],"demonstrate":[259],"through":[261],"simulation:":[262],"providing":[263],"use-case":[265],"configurability":[269],"used":[272],"Quality":[275],"Service":[277],"(QoS)":[278],"critical":[280],"flows":[282],"experiencing":[283],"interference,":[284],"achieve":[287],"reductions":[289],"delay":[291],"comparison":[295],"scenario":[298],"without":[299],"SDN.":[300]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2018-09-27T00:00:00"}
