{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T14:30:25Z","timestamp":1785421825737,"version":"3.56.0"},"reference-count":44,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"3","license":[{"start":{"date-parts":[[2015,9,1]],"date-time":"2015-09-01T00:00:00Z","timestamp":1441065600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"funder":[{"DOI":"10.13039\/100000001","name":"U.S. National Science Foundation","doi-asserted-by":"crossref","award":["CNS-1117536"],"award-info":[{"award-number":["CNS-1117536"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/100000001","name":"U.S. National Science Foundation","doi-asserted-by":"crossref","award":["CRI-1305237"],"award-info":[{"award-number":["CRI-1305237"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/100000001","name":"U.S. National Science Foundation","doi-asserted-by":"crossref","award":["CNS-1411636"],"award-info":[{"award-number":["CNS-1411636"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"crossref"}]},{"name":"U.S. Department of Defense Defense Threat Reduction Agency","award":["HDTRA1-14-1-0040"],"award-info":[{"award-number":["HDTRA1-14-1-0040"]}]},{"name":"U.S. Army Research Office Multidisciplinary University Research Initiative","award":["W911NF-12-1-0385"],"award-info":[{"award-number":["W911NF-12-1-0385"]}]},{"name":"CAE IT Innovation Funds","award":["14500601"],"award-info":[{"award-number":["14500601"]}]},{"name":"Grand Fundamental Research Program of China (973 Program)","award":["2011CB302905"],"award-info":[{"award-number":["2011CB302905"]}]},{"DOI":"10.13039\/501100004602","name":"New Century Excellent Talents Program","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100004602","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Netw. Serv. Manage."],"published-print":{"date-parts":[[2015,9]]},"DOI":"10.1109\/tnsm.2015.2458271","type":"journal-article","created":{"date-parts":[[2015,7,17]],"date-time":"2015-07-17T18:42:19Z","timestamp":1437158539000},"page":"420-434","source":"Crossref","is-referenced-by-count":40,"title":["How Much to Coordinate? Optimizing In-Network Caching in Content-Centric Networks"],"prefix":"10.1109","volume":"12","author":[{"given":"Yanhua","family":"Li","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haiyong","family":"Xie","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yonggang","family":"Wen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chi-Yin","family":"Chow","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhi-Li","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/TPDS.2012.147"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/TPDS.2009.50"},{"key":"ref33","author":"papadimitriou","year":"1998","journal-title":"Combinatorial Optimization Algorithms and Complexity"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4684-2001-2_9"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2013.6566772"},{"key":"ref30","first-page":"1","article-title":"Distance metrics in the Internet","author":"huffaker","year":"0","journal-title":"Proc IEEE Int Telecommun Symp"},{"key":"ref37","doi-asserted-by":"crossref","DOI":"10.17487\/rfc2186","article-title":"Internet cache protocol (ICP), version 2","author":"wessels","year":"1997"},{"key":"ref36","year":"0","journal-title":"Geant Topology"},{"key":"ref35","year":"0","journal-title":"CERNET2 Topology"},{"key":"ref34","year":"0","journal-title":"Internet2 IP IGP Metrics"},{"key":"ref10","article-title":"Named Data Networking (NDN) project","author":"zhang","year":"2010"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1145\/2018584.2018586"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2012.6364320"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/MNET.2011.5730523"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/iccw.2011.5963557"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1145\/2070562.2070563"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1145\/319344.319153"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2005.1453429"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.1999.749260"},{"key":"ref18","first-page":"229","article-title":"Statistics and social network of youtube videos","author":"cheng","year":"0","journal-title":"Proc IEEE IWQoS"},{"key":"ref19","first-page":"326","article-title":"Topology dynamics in a P2PTV network","author":"tang","year":"0","journal-title":"Proc Networking"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/LCOM.2007.348300"},{"key":"ref4","doi-asserted-by":"crossref","DOI":"10.1201\/b16413","author":"moens","year":"2014","journal-title":"Mining User Generated Content"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/VETECS.2009.5073642"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1145\/2068816.2068851"},{"key":"ref6","article-title":"Akamai Technologies","year":"0"},{"key":"ref29","first-page":"1","article-title":"Delay characteristics of high-speed Internet access network","author":"kang","year":"0","journal-title":"Proc APNOMS"},{"key":"ref5","article-title":"The Zettabyte era-trends and analysis","year":"2013"},{"key":"ref8","article-title":"Level3 Communications","year":"0"},{"key":"ref7","article-title":"AT&T content acceleration service","year":"2011"},{"key":"ref2","article-title":"Netflix","year":"0"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1145\/1658939.1658941"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/ICDCS.2013.71"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/ICPPW.2007.12"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1145\/2491185.2491193"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2013.6461198"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2012.6195650"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1145\/1555349.1555377"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2012.6195631"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2000.832225"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/TNSM.2013.052113.120382"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/TPDS.2013.203"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/NGI.2011.5985950"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/ICDCS.2011.57"}],"container-title":["IEEE Transactions on Network and Service Management"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/4275028\/7243389\/07161334.pdf?arnumber=7161334","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,12]],"date-time":"2022-01-12T16:04:01Z","timestamp":1642003441000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/7161334\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,9]]},"references-count":44,"journal-issue":{"issue":"3"},"URL":"https:\/\/doi.org\/10.1109\/tnsm.2015.2458271","relation":{},"ISSN":["1932-4537"],"issn-type":[{"value":"1932-4537","type":"print"}],"subject":[],"published":{"date-parts":[[2015,9]]}}}