{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,9,19]],"date-time":"2024-09-19T16:04:47Z","timestamp":1726761887486},"reference-count":8,"publisher":"Optica Publishing Group","issue":"6","license":[{"start":{"date-parts":[[2020,3,18]],"date-time":"2020-03-18T00:00:00Z","timestamp":1584489600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/doi.org\/10.1364\/OA_License_v1#VOR"},{"start":{"date-parts":[[2020,3,18]],"date-time":"2020-03-18T00:00:00Z","timestamp":1584489600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/opg.optica.org\/policies\/opg-tdm-policy.json"}],"content-domain":{"domain":["opg.optica.org"],"crossmark-restriction":false},"short-container-title":["J. Opt. Commun. Netw."],"published-print":{"date-parts":[[2020,6,1]]},"abstract":"Historically, reconfigurable optical add\/drop multiplexers (ROADMs) have been proprietary with respect to their data and control planes. There has been a growing desire among network operators to move away from such proprietary elements. Together with other network operators and industry partners, we have created the OpenROADM multi-source agreement and published interoperability specifications as well as YANG data models for OpenROADM-compliant hardware and software. This paper provides an overview of the OpenROADM initiative, its current status, and the results from interoperability tests. It also includes a description of the OpenDaylight TransportPCE project for an OpenROADM-compliant software-defined networking controller.<\/jats:p>","DOI":"10.1364\/jocn.380723","type":"journal-article","created":{"date-parts":[[2020,2,14]],"date-time":"2020-02-14T18:30:07Z","timestamp":1581705007000},"page":"C58","update-policy":"http:\/\/dx.doi.org\/10.1364\/crossmark_policy","source":"Crossref","is-referenced-by-count":28,"title":["The OpenROADM initiative [Invited]"],"prefix":"10.1364","volume":"12","author":[{"given":"Martin","family":"Birk","sequence":"first","affiliation":[]},{"given":"Olivier","family":"Renais","sequence":"additional","affiliation":[]},{"given":"Guillaume","family":"Lambert","sequence":"additional","affiliation":[]},{"given":"Christophe","family":"Betoule","sequence":"additional","affiliation":[]},{"given":"Gilles","family":"Thouenon","sequence":"additional","affiliation":[]},{"given":"Ahmed","family":"Triki","sequence":"additional","affiliation":[]},{"given":"Dhruv","family":"Bhardwaj","sequence":"additional","affiliation":[]},{"given":"Shweta","family":"Vachhani","sequence":"additional","affiliation":[]},{"given":"Narayan","family":"Padi","sequence":"additional","affiliation":[]},{"given":"Simon","family":"Tse","sequence":"additional","affiliation":[]}],"member":"285","published-online":{"date-parts":[[2020,3,18]]},"reference":[{"key":"jocn-12-6-C58-R1","doi-asserted-by":"crossref","first-page":"277","DOI":"10.1016\/B978-0-12-374965-9.10010-X","article-title":"Challenges for long-haul and ultra-long-haul dynamic networks","volume-title":"Optically Amplified WDM Networks","author":"Birk","year":"2011"},{"volume-title":"Optical Transmission Systems Engineering","year":"2004","author":"Cvijetic","key":"jocn-12-6-C58-R2"},{"key":"jocn-12-6-C58-R3","first-page":"9","article-title":"Electronic dispersion compensation beyond 10\u2009\u2009Gb\/s","volume-title":"IEEE\/LEOS Summer Topical Meetings","author":"Roberts","year":"2007"},{"key":"jocn-12-6-C58-R4","doi-asserted-by":"crossref","first-page":"W3","DOI":"10.1364\/OFC.2016.W3B.2","article-title":"Black link versus cutting edge transceivers: a comparison for next generation WDM optical networks","volume-title":"Optical Fiber Communication Conference","author":"Mattheus","year":"2016"},{"key":"jocn-12-6-C58-R7","doi-asserted-by":"publisher","first-page":"69","DOI":"10.1145\/1355734.1355746","volume":"38","author":"McKeown","year":"2008","journal-title":"ACM SIGCOMM Comput. 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