{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T17:17:09Z","timestamp":1790183829207,"version":"4.1.0"},"reference-count":29,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"1","license":[{"start":{"date-parts":[[2024,1,1]],"date-time":"2024-01-01T00:00:00Z","timestamp":1704067200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2024,1,1]],"date-time":"2024-01-01T00:00:00Z","timestamp":1704067200000},"content-version":"am","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2024,1,1]],"date-time":"2024-01-01T00:00:00Z","timestamp":1704067200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2024,1,1]],"date-time":"2024-01-01T00:00:00Z","timestamp":1704067200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["CCF-2142890"],"award-info":[{"award-number":["CCF-2142890"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["CCF-2008975"],"award-info":[{"award-number":["CCF-2008975"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["ECCS-1408601"],"award-info":[{"award-number":["ECCS-1408601"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["CNS-1205726"],"award-info":[{"award-number":["CNS-1205726"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100006831","name":"U.S. Air Force","doi-asserted-by":"publisher","award":["FA9453-15-C-0423"],"award-info":[{"award-number":["FA9453-15-C-0423"]}],"id":[{"id":"10.13039\/100006831","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["CNS-2128448"],"award-info":[{"award-number":["CNS-2128448"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["ECCS-2335876"],"award-info":[{"award-number":["ECCS-2335876"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE J. Sel. Top. Signal Process."],"published-print":{"date-parts":[[2024,1]]},"DOI":"10.1109\/jstsp.2024.3377007","type":"journal-article","created":{"date-parts":[[2024,3,18]],"date-time":"2024-03-18T19:09:56Z","timestamp":1710788996000},"page":"34-49","source":"Crossref","is-referenced-by-count":8,"title":["Multi-Tier Caching for Statistical-QoS Driven Digital Twins Over mURLLC-Based 6G Massive-MIMO Mobile Wireless Networks Using FBC"],"prefix":"10.1109","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9369-0060","authenticated-orcid":false,"given":"Xi","family":"Zhang","sequence":"first","affiliation":[{"name":"Networking and Information Systems Laboratory, Department of Electrical and Computer Engineering, Texas A&amp;M University, College Station, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4237-1585","authenticated-orcid":false,"given":"Qixuan","family":"Zhu","sequence":"additional","affiliation":[{"name":"Networking and Information Systems Laboratory, Department of Electrical and Computer Engineering, Texas A&amp;M University, College Station, TX, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2062-131X","authenticated-orcid":false,"given":"H. Vincent","family":"Poor","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, Princeton University, Princeton, NJ, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2023.3345428"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2022.3142162"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2023.3280965"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2018.8422371"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2022.3198273"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2023.3245661"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TCSS.2021.3068369"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2022.3179207"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.001.2200854"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.001.21143"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.001.2000343"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TMC.2016.2610978"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2010.2043769"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2008.080111"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2007.051075"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2007.907233"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2007.070502"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2006.1580939"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2018.2871327"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1002\/0471715220"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9781316799895"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/CISS53076.2022.9751152"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2017.2655515"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2018.2792017"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/GLOBECOM48099.2022.10001079"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOMW.2017.8116364"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/GLOCOM.2016.7842121"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2015.2452493"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2014.2319312"}],"container-title":["IEEE Journal of Selected Topics in Signal Processing"],"original-title":[],"link":[{"URL":"https:\/\/ieeexplore.ieee.org\/ielam\/4200690\/10507867\/10472043-aam.pdf","content-type":"application\/pdf","content-version":"am","intended-application":"syndication"},{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/4200690\/10507867\/10472043.pdf?arnumber=10472043","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,2,6]],"date-time":"2025-02-06T18:41:39Z","timestamp":1738867299000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10472043\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,1]]},"references-count":29,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.1109\/jstsp.2024.3377007","relation":{},"ISSN":["1932-4553","1941-0484"],"issn-type":[{"value":"1932-4553","type":"print"},{"value":"1941-0484","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,1]]}}}