{"id":"https://openalex.org/W2135339273","doi":"https://doi.org/10.1109/eucnc.2014.6882622","title":"A novel SDN enabled hybrid optical packet/circuit switched data centre network: The LIGHTNESS approach","display_name":"A novel SDN enabled hybrid optical packet/circuit switched data centre network: The LIGHTNESS approach","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2135339273","doi":"https://doi.org/10.1109/eucnc.2014.6882622","mag":"2135339273"},"language":"en","primary_location":{"id":"doi:10.1109/eucnc.2014.6882622","is_oa":true,"landing_page_url":"https://doi.org/10.1109/eucnc.2014.6882622","pdf_url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6882622","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 European Conference on Networks and Communications (EuCNC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6882622","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109067486","display_name":"Shuping Peng","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":"Shuping Peng","raw_affiliation_strings":["High Performance Networks Group, University of Bristol, United Kingdom","High Performance Networks Group, Univ. of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"High Performance Networks Group, Univ. of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030580652","display_name":"Dimitra Simeonidou","orcid":"https://orcid.org/0000-0002-7046-544X"},"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, United Kingdom","High Performance Networks Group, Univ. of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"High Performance Networks Group, Univ. of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002022033","display_name":"G. Zervas","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 Zervas","raw_affiliation_strings":["High Performance Networks Group, University of Bristol, United Kingdom","High Performance Networks Group, Univ. of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"High Performance Networks Group, Univ. of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024590871","display_name":"Reza Nejabati","orcid":"https://orcid.org/0000-0003-4664-9369"},"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, United Kingdom","High Performance Networks Group, Univ. of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"High Performance Networks Group, Univ. of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100395028","display_name":"Yan Yan","orcid":"https://orcid.org/0000-0001-7579-3947"},"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":"Yan Yan","raw_affiliation_strings":["High Performance Networks Group, University of Bristol, United Kingdom","High Performance Networks Group, Univ. of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"High Performance Networks Group, Univ. of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101591279","display_name":"Yi Shu","orcid":"https://orcid.org/0000-0002-7061-5372"},"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":"Yi Shu","raw_affiliation_strings":["High Performance Networks Group, University of Bristol, United Kingdom","High Performance Networks Group, Univ. of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"High Performance Networks Group, University of Bristol, United Kingdom","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"High Performance Networks Group, Univ. of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091401986","display_name":"Salvatore Spadaro","orcid":"https://orcid.org/0000-0002-4100-1726"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Salvatore Spadaro","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001867002","display_name":"Jordi Perell\u00f3","orcid":"https://orcid.org/0000-0001-6563-2664"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jordi Perello","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010778677","display_name":"Fernando Agraz","orcid":"https://orcid.org/0000-0001-8958-0088"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Fernando Agraz","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040547486","display_name":"Davide Careglio","orcid":"https://orcid.org/0000-0002-7931-8147"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Davide Careglio","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113532277","display_name":"H.J.S. Dorren","orcid":null},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Harm Dorren","raw_affiliation_strings":["COBRA Research Institute, Eindhoven University of Technology, Eindhoven, the Netherlands","Cobra Res. Inst., Eindhoven Univ. of Technol., Eindhoven, Netherlands"],"affiliations":[{"raw_affiliation_string":"COBRA Research Institute, Eindhoven University of Technology, Eindhoven, the Netherlands","institution_ids":["https://openalex.org/I83019370"]},{"raw_affiliation_string":"Cobra Res. Inst., Eindhoven Univ. of Technol., Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100607639","display_name":"Wang Miao","orcid":"https://orcid.org/0000-0002-7941-2715"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Wang Miao","raw_affiliation_strings":["COBRA Research Institute, Eindhoven University of Technology, Eindhoven, the Netherlands","Cobra Res. Inst., Eindhoven Univ. of Technol., Eindhoven, Netherlands"],"affiliations":[{"raw_affiliation_string":"COBRA Research Institute, Eindhoven University of Technology, Eindhoven, the Netherlands","institution_ids":["https://openalex.org/I83019370"]},{"raw_affiliation_string":"Cobra Res. Inst., Eindhoven Univ. of Technol., Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080891126","display_name":"Nicola Calabretta","orcid":"https://orcid.org/0000-0001-9162-4983"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Nicola Calabretta","raw_affiliation_strings":["COBRA Research Institute, Eindhoven University of Technology, Eindhoven, the Netherlands","Cobra Res. Inst., Eindhoven Univ. of Technol., Eindhoven, Netherlands"],"affiliations":[{"raw_affiliation_string":"COBRA Research Institute, Eindhoven University of Technology, Eindhoven, the Netherlands","institution_ids":["https://openalex.org/I83019370"]},{"raw_affiliation_string":"Cobra Res. Inst., Eindhoven Univ. of Technol., Eindhoven, Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014941264","display_name":"Giacomo Bernini","orcid":"https://orcid.org/0000-0003-1460-5855"},"institutions":[{"id":"https://openalex.org/I4210135894","display_name":"Nextworks (Italy)","ror":"https://ror.org/03gzq6595","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210135894"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giacomo Bernini","raw_affiliation_strings":["Nextworks, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Nextworks, Pisa, Italy","institution_ids":["https://openalex.org/I4210135894"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076592314","display_name":"Nicola Ciulli","orcid":"https://orcid.org/0000-0003-3384-320X"},"institutions":[{"id":"https://openalex.org/I4210135894","display_name":"Nextworks (Italy)","ror":"https://ror.org/03gzq6595","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210135894"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Nicola Ciulli","raw_affiliation_strings":["Nextworks, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Nextworks, Pisa, Italy","institution_ids":["https://openalex.org/I4210135894"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008026936","display_name":"Jos\u00e9 Carlos Sancho","orcid":"https://orcid.org/0000-0002-6917-9155"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose Carlos Sancho","raw_affiliation_strings":["Interoute S.p.A., Roma, Italy","Barcelona Supercomput. Center, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Interoute S.p.A., Roma, Italy","institution_ids":[]},{"raw_affiliation_string":"Barcelona Supercomput. Center, Barcelona, Spain","institution_ids":["https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023114384","display_name":"Steluta Iordache","orcid":null},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Steluta Iordache","raw_affiliation_strings":["Interoute S.p.A., Roma, Italy","Barcelona Supercomput. Center, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Interoute S.p.A., Roma, Italy","institution_ids":[]},{"raw_affiliation_string":"Barcelona Supercomput. Center, Barcelona, Spain","institution_ids":["https://openalex.org/I2799803557"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008248849","display_name":"Yolanda Becerra","orcid":"https://orcid.org/0000-0003-2357-7796"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]},{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Yolanda Becerra","raw_affiliation_strings":["Barcelona Supercomputing Center","Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]},{"raw_affiliation_string":"Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081880288","display_name":"Montse Farreras","orcid":"https://orcid.org/0000-0003-2027-1919"},"institutions":[{"id":"https://openalex.org/I2799803557","display_name":"Barcelona Supercomputing Center","ror":"https://ror.org/05sd8tv96","country_code":"ES","type":"facility","lineage":["https://openalex.org/I2799803557","https://openalex.org/I9617848"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Montse Farreras","raw_affiliation_strings":["Barcelona Supercomputing Center","Univ. Politec. de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Barcelona Supercomputing Center","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I2799803557"]},{"raw_affiliation_string":"Univ. Politec. de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033406353","display_name":"Matteo Biancani","orcid":null},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Matteo Biancani","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","Interoute S.p.A., Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Interoute S.p.A., Rome, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085528783","display_name":"Alessandro Predieri","orcid":null},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alessandro Predieri","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","Interoute S.p.A., Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Interoute S.p.A., Rome, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039402468","display_name":"Roberto Proietti","orcid":"https://orcid.org/0000-0001-6378-7005"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Roberto Proietti","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California, California, U.S.A","Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, California, U.S.A","institution_ids":[]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029024939","display_name":"Zheng Cao","orcid":"https://orcid.org/0000-0002-1565-3683"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zheng Cao","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California, California, U.S.A","Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, California, U.S.A","institution_ids":[]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100349557","display_name":"Lei Liu","orcid":"https://orcid.org/0000-0002-4646-2054"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lei Liu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California, California, U.S.A","Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, California, U.S.A","institution_ids":[]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063555231","display_name":"S. J. Ben Yoo","orcid":"https://orcid.org/0000-0002-7420-1871"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. J. B. Yoo","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California, California, U.S.A","Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, California, U.S.A","institution_ids":[]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of California, Davis, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":25,"corresponding_author_ids":["https://openalex.org/A5109067486"],"corresponding_institution_ids":["https://openalex.org/I36234482"],"apc_list":null,"apc_paid":null,"fwci":4.1377,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.94623738,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9995999932289124,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9988999962806702,"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":0.7296559810638428},{"id":"https://openalex.org/keywords/circuit-switching","display_name":"Circuit switching","score":0.7188924551010132},{"id":"https://openalex.org/keywords/optical-switch","display_name":"Optical switch","score":0.6062681078910828},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.5857136249542236},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5600465536117554},{"id":"https://openalex.org/keywords/optical-burst-switching","display_name":"Optical burst switching","score":0.5599575042724609},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5375992655754089},{"id":"https://openalex.org/keywords/packet-switching","display_name":"Packet switching","score":0.5238673090934753},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.4987480640411377},{"id":"https://openalex.org/keywords/optical-networking","display_name":"Optical networking","score":0.48325568437576294},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4797305166721344},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.43221646547317505},{"id":"https://openalex.org/keywords/optical-transport-network","display_name":"Optical Transport Network","score":0.4317570924758911},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.426037073135376},{"id":"https://openalex.org/keywords/forwarding-plane","display_name":"Forwarding plane","score":0.4256308674812317},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.3305908441543579},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.254336416721344},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17091354727745056},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.13087233901023865},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09261497855186462}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7296559810638428},{"id":"https://openalex.org/C74294265","wikidata":"https://www.wikidata.org/wiki/Q506273","display_name":"Circuit switching","level":2,"score":0.7188924551010132},{"id":"https://openalex.org/C101336846","wikidata":"https://www.wikidata.org/wiki/Q17105111","display_name":"Optical switch","level":2,"score":0.6062681078910828},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.5857136249542236},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5600465536117554},{"id":"https://openalex.org/C197417287","wikidata":"https://www.wikidata.org/wiki/Q7098837","display_name":"Optical burst switching","level":5,"score":0.5599575042724609},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5375992655754089},{"id":"https://openalex.org/C113508815","wikidata":"https://www.wikidata.org/wiki/Q193446","display_name":"Packet switching","level":3,"score":0.5238673090934753},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.4987480640411377},{"id":"https://openalex.org/C2781382545","wikidata":"https://www.wikidata.org/wiki/Q7098878","display_name":"Optical networking","level":4,"score":0.48325568437576294},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4797305166721344},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.43221646547317505},{"id":"https://openalex.org/C70979049","wikidata":"https://www.wikidata.org/wiki/Q51831","display_name":"Optical Transport Network","level":5,"score":0.4317570924758911},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.426037073135376},{"id":"https://openalex.org/C10597312","wikidata":"https://www.wikidata.org/wiki/Q5473302","display_name":"Forwarding plane","level":3,"score":0.4256308674812317},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.3305908441543579},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.254336416721344},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17091354727745056},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.13087233901023865},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09261497855186462},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/eucnc.2014.6882622","is_oa":true,"landing_page_url":"https://doi.org/10.1109/eucnc.2014.6882622","pdf_url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6882622","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 European Conference on Networks and Communications (EuCNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/e9887ff9-92dd-49bd-9709-ce7c5b66d0b4","is_oa":false,"landing_page_url":"https://research.tue.nl/en/publications/e9887ff9-92dd-49bd-9709-ce7c5b66d0b4","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Peng, S, Simeonidou, D, Zervas, G, Nejabati, R, Yan, Y, Shu, Y, Spadaro, S, Perell\u00f3, J, Agraz, F, Careglio, D, Dorren, H J S, Miao, W, Calabretta, N, Bernini, G, Ciulli, N, Sancho, J C, Iordache, S, Becerra, Y, Farreras, M, Biancani, M, Predieri, A, Proietti, R, Cao, Z, Liu, L & Yoo, S J B 2014, A novel SDN enabled hybrid oiptical packet/circuit switched data centre network - The LIGHTNESS approach. in European Conference on Networks and Communicatioons (EUCNC) : Bologna, Italy, June 23-26, 2014. Institute of Electrical and Electronics Engineers, New York, 2014 European Conference on Networks and Communications (EuCNC), Bologna, Italy, 23/06/14. https://doi.org/10.1109/EuCNC.2014.6882622","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:tue:oai:pure.tue.nl:publications/e9887ff9-92dd-49bd-9709-ce7c5b66d0b4","is_oa":false,"landing_page_url":"https://research.tue.nl/nl/publications/e9887ff9-92dd-49bd-9709-ce7c5b66d0b4","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"European Conference on Networks and Communicatioons (EUCNC) : Bologna, Italy, June 23-26, 2014","raw_type":"info:eu-repo/semantics/conferencepaper"}],"best_oa_location":{"id":"doi:10.1109/eucnc.2014.6882622","is_oa":true,"landing_page_url":"https://doi.org/10.1109/eucnc.2014.6882622","pdf_url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6882622","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 European Conference on Networks and Communications (EuCNC)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6399999856948853,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2135339273.pdf","grobid_xml":"https://content.openalex.org/works/W2135339273.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W2097926925","https://openalex.org/W2099172701","https://openalex.org/W2119638333","https://openalex.org/W2164698118","https://openalex.org/W2165167096","https://openalex.org/W2601632427"],"related_works":["https://openalex.org/W2124251445","https://openalex.org/W1606001471","https://openalex.org/W2367586249","https://openalex.org/W1888259626","https://openalex.org/W2317012402","https://openalex.org/W2970150560","https://openalex.org/W2471297769","https://openalex.org/W2545769589","https://openalex.org/W2149206108","https://openalex.org/W2905152310"],"abstract_inverted_index":{"Current":[0],"over-provisioned":[1],"and":[2,11,33,47,71,83,86,99,104,110,128,147,173],"multi-tier":[3],"data":[4,30],"centre":[5,31],"networks":[6],"(DCN)":[7],"deploy":[8],"rigid":[9],"control":[10,119,154],"management":[12],"platforms,":[13],"which":[14],"are":[15],"not":[16],"able":[17],"to":[18,38,137,157],"accommodate":[19],"the":[20,25,40,79,131,141,151,160,163],"ever-growing":[21],"workload":[22],"driven":[23],"by":[24,112,150],"increasing":[26],"demand":[27],"of":[28,67,81,124,133,162],"high-performance":[29,142],"(DC)":[32],"cloud":[34,87],"applications.":[35,88],"In":[36],"response":[37],"this,":[39],"EC":[41],"FP7":[42],"project":[43],"LIGHTNESS":[44,89,164],"(Low":[45],"Latency":[46],"High":[48,54],"Throughput":[49],"Dynamic":[50],"Network":[51],"Infrastructures":[52],"for":[53,121],"Performance":[55],"Datacentre":[56],"Interconnects)":[57],"is":[58],"proposing":[59],"a":[60,113],"new":[61,82],"flattened":[62],"optical":[63,166],"DCN":[64,74,90],"architecture":[65],"capable":[66],"providing":[68],"dynamic,":[69,171],"programmable,":[70],"highly":[72,174],"available":[73],"connectivity":[75],"services":[76,177],"while":[77,168],"meeting":[78],"requirements":[80],"emerging":[84],"DC":[85],"comprises":[91],"all-optical":[92],"switching":[93],"technologies":[94],"(Optical":[95],"Packet":[96],"Switching":[97,102],"(OPS)":[98],"Optical":[100],"Circuit":[101],"(OCS))":[103],"hybrid":[105],"Top-of-the-Rack":[106],"(ToR)":[107],"switches,":[108],"controlled":[109],"operated":[111],"Software":[114],"Defined":[115],"Networking":[116],"(SDN)":[117],"based":[118,153],"plane":[120,155],"enhanced":[122],"programmability":[123,146],"heterogeneous":[125],"network":[126,176],"functions":[127],"protocols.":[129],"Harnessing":[130],"power":[132],"optics":[134],"enables":[135],"DCs":[136],"effectively":[138],"cope":[139],"with":[140],"applications'":[143],"demands.":[144],"The":[145],"flexibility":[148],"provided":[149],"SDN":[152],"allow":[156],"fully":[158],"exploit":[159],"benefits":[161],"multi-technology":[165],"DCN,":[167],"provisioning":[169],"on-demand,":[170],"flexible":[172],"resilient":[175],"inside":[178],"DCs.":[179]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}