{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T15:51:53Z","timestamp":1756309913941,"version":"3.37.3"},"reference-count":42,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"3","license":[{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/100010661","name":"European Union\u2019s Horizon 2020 research and innovation programme","doi-asserted-by":"publisher","award":["777067 (NECOS project)"],"award-info":[{"award-number":["777067 (NECOS project)"]}],"id":[{"id":"10.13039\/100010661","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003329","name":"national project","doi-asserted-by":"publisher","award":["TEC2015-71329-C2-2-R (MINECO\/FEDER)"],"award-info":[{"award-number":["TEC2015-71329-C2-2-R (MINECO\/FEDER)"]}],"id":[{"id":"10.13039\/501100003329","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007129","name":"Shandong Provincial Natural Science Foundation, China","doi-asserted-by":"publisher","award":["ZR2020MF006"],"award-info":[{"award-number":["ZR2020MF006"]}],"id":[{"id":"10.13039\/501100007129","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100019642","name":"Open Foundation of State Key Laboratory of Integrated Services Networks","doi-asserted-by":"publisher","award":["ISN23-09"],"award-info":[{"award-number":["ISN23-09"]}],"id":[{"id":"10.13039\/501100019642","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Netw. Serv. Manage."],"published-print":{"date-parts":[[2022,9]]},"DOI":"10.1109\/tnsm.2022.3175910","type":"journal-article","created":{"date-parts":[[2022,5,17]],"date-time":"2022-05-17T19:44:55Z","timestamp":1652816695000},"page":"3352-3370","source":"Crossref","is-referenced-by-count":12,"title":["A Reinforcement Learning Approach for Virtual Network Function Chaining and Sharing in Softwarized Networks"],"prefix":"10.1109","volume":"19","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7053-3756","authenticated-orcid":false,"given":"Godfrey","family":"KIbalya","sequence":"first","affiliation":[{"name":"Department of Network Engineering, Technical University of Catalonia (UPC), Barcelona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4551-9880","authenticated-orcid":false,"given":"Joan","family":"Serrat-Fernandez","sequence":"additional","affiliation":[{"name":"Department of Network Engineering, Technical University of Catalonia (UPC), Barcelona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6280-1546","authenticated-orcid":false,"given":"Juan-Luis","family":"Gorricho","sequence":"additional","affiliation":[{"name":"Department of Network Engineering, Technical University of Catalonia (UPC), Barcelona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0990-5581","authenticated-orcid":false,"given":"Peiying","family":"Zhang","sequence":"additional","affiliation":[{"name":"College of Computer Science and Technology, China University of Petroleum (East China), Qingdao, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.21437\/Interspeech.2017-1465"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2018.8422864"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/ICCC52777.2021.9580255"},{"key":"ref32","first-page":"1","article-title":"VNF service chain deployment algorithm","volume":"48","author":"xuan","year":"2021","journal-title":"IAENG Int J Comput Sci"},{"key":"ref31","first-page":"36","article-title":"Environment-adaptive sizing and placement of NFV service chains with accelerated reinforcement learning","author":"nakanoya","year":"2019","journal-title":"Proc IFIP\/IEEE Symp Integr Netw Service Manag (IM)"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1145\/3326285.3329056"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/TNSM.2021.3132103"},{"key":"ref36","article-title":"Online service provisioning in NFV-enabled networks using deep reinforcement learning","author":"nouruzi","year":"2021","journal-title":"arXiv 2111 02209"},{"key":"ref35","doi-asserted-by":"crossref","first-page":"619","DOI":"10.5753\/eniac.2021.18289","article-title":"A model for traffic forwarding through service function chaining using deep reinforcement learning techniques","author":"de ara\u00fajo j\u00fanior","year":"2021","journal-title":"Proc Encontro Nacional De Inteligência Artificial E ComputaciONAL (ENIAC)"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/TC.2021.3051681"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2016.2580150"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1007\/s10922-021-09631-7"},{"key":"ref11","first-page":"1","article-title":"Multi-domain virtual network embedding with limited information disclosure","author":"dietrich","year":"2013","journal-title":"Proc IFIP Netw Conf IFIP Netw"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TNSM.2015.2417652"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TNSM.2017.2654681"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2017.7996729"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1016\/j.comcom.2021.04.008"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TNSM.2019.2947905"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2018.8422444"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2019.106953"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.23919\/APNOMS50412.2020.9236954"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/TNSM.2016.2569020"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2019.106984"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.23919\/CNSM.2017.8256017"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.23919\/CNSM46954.2019.9012674"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/GLOBECOM38437.2019.9014106"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/ICCC47050.2019.9064448"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/LNET.2019.2902720"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TNSM.2018.2861717"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2019.2937110"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TNSM.2019.2956949"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2017.2761874"},{"key":"ref9","first-page":"163","article-title":"Online fault-tolerant VNF chain placement: A deep reinforcement learning approach","author":"mao","year":"2020","journal-title":"Proc IFIP Netw Conf Workshops Netw"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/NOMS47738.2020.9110360"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/NFV-SDN50289.2020.9289837"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TNET.2019.2945127"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2020.107349"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2019.2900888"},{"key":"ref41","first-page":"459","article-title":"ClickOS and the art of network function virtualization","author":"martins","year":"2014","journal-title":"Proc 11th USENIX Conf Netw Syst Des Implement"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/WoWMoM.2019.8792983"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/HPSR.2019.8808118"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2019.04.010"}],"container-title":["IEEE Transactions on Network and Service Management"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/4275028\/9917435\/09776500.pdf?arnumber=9776500","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,10,14]],"date-time":"2022-10-14T17:37:15Z","timestamp":1665769035000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9776500\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,9]]},"references-count":42,"journal-issue":{"issue":"3"},"URL":"https:\/\/doi.org\/10.1109\/tnsm.2022.3175910","relation":{},"ISSN":["1932-4537","2373-7379"],"issn-type":[{"type":"electronic","value":"1932-4537"},{"type":"electronic","value":"2373-7379"}],"subject":[],"published":{"date-parts":[[2022,9]]}}}