{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,12]],"date-time":"2026-05-12T16:55:14Z","timestamp":1778604914072,"version":"3.51.4"},"reference-count":39,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"3","license":[{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"National Key R&D Program of China","award":["2018YFB1800303"],"award-info":[{"award-number":["2018YFB1800303"]}]},{"name":"National Key R&D Program of China","award":["2017YFB1010002"],"award-info":[{"award-number":["2017YFB1010002"]}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61872211"],"award-info":[{"award-number":["61872211"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["11771365"],"award-info":[{"award-number":["11771365"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Research Grants Council of HKSAR","award":["CityU 11200518"],"award-info":[{"award-number":["CityU 11200518"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Cloud Comput."],"published-print":{"date-parts":[[2022,7,1]]},"DOI":"10.1109\/tcc.2020.3024616","type":"journal-article","created":{"date-parts":[[2020,9,18]],"date-time":"2020-09-18T20:27:40Z","timestamp":1600460860000},"page":"1925-1940","source":"Crossref","is-referenced-by-count":6,"title":["Less is More: Service Profit Maximization in Geo-Distributed Clouds"],"prefix":"10.1109","volume":"10","author":[{"given":"Zhenjie","family":"Yang","sequence":"first","affiliation":[{"name":"Department of Computer Science and Technology, Tsinghua University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5171-739X","authenticated-orcid":false,"given":"Yong","family":"Cui","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Technology, Tsinghua University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8639-3818","authenticated-orcid":false,"given":"Xin","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, Stony Brook University, Stony Brook, NY, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7370-6237","authenticated-orcid":false,"given":"Minming","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Computer Science, City University of Hong Kong, Hong Kong, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yadong","family":"Liu","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Technology, Tsinghua University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/ICDCS.2017.69"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1145\/2619239.2626336"},{"key":"ref33","year":"0"},{"key":"ref32","year":"0"},{"key":"ref31","year":"0"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1016\/0022-0000(88)90003-7"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1145\/3230543.3230545"},{"key":"ref36","first-page":"893","article-title":"Towards better understanding of black-box auto-tuning: A comparative analysis for storage systems","author":"cao","year":"2018","journal-title":"Proc USENIX Conf USENIX Annu Tech Conf"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1090\/qam\/253822"},{"key":"ref34","year":"0"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1145\/2934872.2934904"},{"key":"ref11","first-page":"8","article-title":"Large-capacity optical transmission technologies supporting the optical submarine cable system","volume":"10","author":"takanori","year":"2010","journal-title":"NEC Tech J"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1145\/2934872.2934893"},{"key":"ref13","article-title":"Bandwidth costs around the world","author":"nitin","year":"0"},{"key":"ref14","first-page":"629","article-title":"Gaia: Geo-distributed machine learning approaching LAN speeds","author":"hsieh","year":"2017","journal-title":"Proc 14th USENIX Conf Netw Syst Des Implementation"},{"key":"ref15","first-page":"323","article-title":"Global analytics in the face of bandwidth and regulatory constraints","author":"vulimiri","year":"2015","journal-title":"Proc 12th USENIX Conf Netw Syst Des Implementation"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TCC.2016.2629506"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1145\/2018436.2018446"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/ICDCSW.2012.43"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2014.02.017"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1007\/BF02579324"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/INFOCOM.2016.7524348"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1145\/3366695"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1145\/2371536.2371561"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1145\/2486001.2486012"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-0000(03)00066-7"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1145\/3139291"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2011.5934955"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1145\/2486001.2486019"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/HPCA.2012.6169031"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1145\/2788397"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1145\/1721654.1721672"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1145\/2733373.2806403"},{"key":"ref22","article-title":"Optimizing cost and performance in online service provider networks","author":"zhang","year":"2010","journal-title":"Proc 7th USENIX Conf Netw Syst Des Implementation"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/INFOCOM.2018.8486311"},{"key":"ref24","year":"0"},{"key":"ref23","article-title":"Computers and intractability: A guide to the theory of NP-completeness","volume":"174","author":"gary","year":"1979"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1145\/2741948.2741957"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1007\/s00453-006-1210-5"}],"container-title":["IEEE Transactions on Cloud Computing"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6245519\/9875145\/09200715.pdf?arnumber=9200715","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,9,26]],"date-time":"2022-09-26T20:45:54Z","timestamp":1664225154000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9200715\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,7,1]]},"references-count":39,"journal-issue":{"issue":"3"},"URL":"https:\/\/doi.org\/10.1109\/tcc.2020.3024616","relation":{},"ISSN":["2168-7161","2372-0018"],"issn-type":[{"value":"2168-7161","type":"electronic"},{"value":"2372-0018","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,7,1]]}}}