{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,31]],"date-time":"2026-01-31T12:52:11Z","timestamp":1769863931016,"version":"3.49.0"},"reference-count":15,"publisher":"IEEE","license":[{"start":{"date-parts":[[2025,11,9]],"date-time":"2025-11-09T00:00:00Z","timestamp":1762646400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,11,9]],"date-time":"2025-11-09T00:00:00Z","timestamp":1762646400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100003336","name":"Bulgarian National Science Fund","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003336","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,11,9]]},"DOI":"10.1109\/wpmc67460.2025.11351257","type":"proceedings-article","created":{"date-parts":[[2026,1,29]],"date-time":"2026-01-29T21:19:11Z","timestamp":1769721551000},"page":"1-5","source":"Crossref","is-referenced-by-count":0,"title":["Spatial 3D REM Empowered Spectrum Utilization Monitoring for Smart Factories"],"prefix":"10.1109","author":[{"given":"Antoni","family":"Ivanov","sequence":"first","affiliation":[{"name":"Technical University of Sofia,Faculty of Telecommunications,Sofia,Bulgaria"}]},{"given":"Vladimir","family":"Poulkov","sequence":"additional","affiliation":[{"name":"Technical University of Sofia,Faculty of Telecommunications,Sofia,Bulgaria"}]},{"given":"Krasimir","family":"Tonchev","sequence":"additional","affiliation":[{"name":"Technical University of Sofia,Faculty of Telecommunications,Sofia,Bulgaria"}]},{"given":"Atanas","family":"Vlahov","sequence":"additional","affiliation":[{"name":"Research and Development and Innovation Consortium,Sofia,Bulgaria"}]},{"given":"Yue","family":"Xiao","sequence":"additional","affiliation":[{"name":"University of Electronic Science and Technology of China (UESTC),National Key Laboratory of Wireless Communications,Chengdu,China,611731"}]},{"given":"Ping","family":"Yang","sequence":"additional","affiliation":[{"name":"University of Electronic Science and Technology of China (UESTC),National Key Laboratory of Wireless Communications,Chengdu,China,611731"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2023.3249835"},{"key":"ref2","article-title":"Slicing for dense smart factory network: Current state, scenarios, challenges and expectations","author":"Ochonu","year":"2024"},{"key":"ref3","article-title":"Systematic literature review of ai-enabled spectrum management in 6g and future networks","author":"Sabir","year":"2024"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1007\/s12652-022-03784-2"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.3390\/sym13122308"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICDECOM.2011.5738472"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2013.6685772"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2016.2559525"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.3390\/s23229110"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/ICCC52777.2021.9580345"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/VTCFall.2019.8891368"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/GLOBECOM48099.2022.10001125"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.001.2200016"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.3390\/su13010338"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.3390\/s20143979"}],"event":{"name":"2025 28th International Symposium on Wireless Personal Multimedia Communications (WPMC)","location":"Sofia, Bulgaria","start":{"date-parts":[[2025,11,9]]},"end":{"date-parts":[[2025,11,12]]}},"container-title":["2025 28th International Symposium on Wireless Personal Multimedia Communications (WPMC)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/11349706\/11351023\/11351257.pdf?arnumber=11351257","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,30]],"date-time":"2026-01-30T21:00:02Z","timestamp":1769806802000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11351257\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,11,9]]},"references-count":15,"URL":"https:\/\/doi.org\/10.1109\/wpmc67460.2025.11351257","relation":{},"subject":[],"published":{"date-parts":[[2025,11,9]]}}}