{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,23]],"date-time":"2025-12-23T06:25:47Z","timestamp":1766471147596,"version":"3.48.0"},"reference-count":9,"publisher":"IEEE","license":[{"start":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T00:00:00Z","timestamp":1761523200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T00:00:00Z","timestamp":1761523200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,10,27]]},"DOI":"10.23919\/cnsm67658.2025.11297523","type":"proceedings-article","created":{"date-parts":[[2025,12,22]],"date-time":"2025-12-22T18:40:10Z","timestamp":1766428810000},"page":"1-4","source":"Crossref","is-referenced-by-count":0,"title":["Exploring the Design Space and Research Directions for Digital Product Passport Systems"],"prefix":"10.23919","author":[{"given":"Stefan","family":"Kaser","sequence":"first","affiliation":[{"name":"Infineon Technologies Austria AG,Connected Secure Systems,Graz,Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christian","family":"Lesjak","sequence":"additional","affiliation":[{"name":"Infineon Technologies Austria AG,Connected Secure Systems,Graz,Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rainer","family":"Matischek","sequence":"additional","affiliation":[{"name":"Infineon Technologies Austria AG,Country R&D Office Austria,Graz,Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christian","family":"Steger","sequence":"additional","affiliation":[{"name":"Institute for Technical Informatics Graz University of Technology,Graz,Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"year":"2024","key":"ref1","article-title":"Regulation (EU) 2024\/1781 of the European Parliament and of the Council of 13 June 2024 establishing a framework for the setting of ecodesign requirements for sustainable products"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.procs.2024.09.251"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/etfa54631.2023.10275715"},{"issue":"arXiv:2410.15758","key":"ref4","article-title":"Digital product passport management with decentralised identifiers and verifiable credentials","author":"Garc\u00eda","year":"2024","journal-title":"arXiv:2410.15758 [cs]"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/dcoss-iot65416.2025.00163"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.3390\/app14114874"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1145\/3469096.3474924"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1016\/j.cosrev.2018.10.002"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/comst.2025.3543197"}],"event":{"name":"2025 21st International Conference on Network and Service Management (CNSM)","start":{"date-parts":[[2025,10,27]]},"location":"Bologna, Italy","end":{"date-parts":[[2025,10,31]]}},"container-title":["2025 21st International Conference on Network and Service Management (CNSM)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/11297200\/11297407\/11297523.pdf?arnumber=11297523","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,23]],"date-time":"2025-12-23T06:24:17Z","timestamp":1766471057000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11297523\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,27]]},"references-count":9,"URL":"https:\/\/doi.org\/10.23919\/cnsm67658.2025.11297523","relation":{},"subject":[],"published":{"date-parts":[[2025,10,27]]}}}