{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,12]],"date-time":"2026-03-12T11:50:02Z","timestamp":1773316202206,"version":"3.50.1"},"publisher-location":"Singapore","reference-count":20,"publisher":"Springer Nature Singapore","isbn-type":[{"value":"9789819562084","type":"print"},{"value":"9789819562091","type":"electronic"}],"license":[{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026]]},"DOI":"10.1007\/978-981-95-6209-1_22","type":"book-chapter","created":{"date-parts":[[2026,1,2]],"date-time":"2026-01-02T02:26:44Z","timestamp":1767320804000},"page":"404-423","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Min-Entropy Estimation for\u00a0Physical Layer Key Generation: An Empirical Study"],"prefix":"10.1007","author":[{"given":"Dongchi","family":"Han","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuan","family":"Ma","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tianyu","family":"Chen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Liliang","family":"Guan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xianhui","family":"Lu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2026,1,2]]},"reference":[{"issue":"12","key":"22_CR1","doi-asserted-by":"publisher","first-page":"2763","DOI":"10.1109\/TMC.2013.71","volume":"13","author":"ST Ali","year":"2014","unstructured":"Ali, S.T., Sivaraman, V., Ostry, D.: Eliminating reconciliation cost in secret key generation for body-worn health monitoring devices. IEEE Trans. Mob. Comput. 13(12), 2763\u20132776 (2014). https:\/\/doi.org\/10.1109\/TMC.2013.71","journal-title":"IEEE Trans. Mob. Comput."},{"key":"22_CR2","doi-asserted-by":"crossref","unstructured":"Bassham\u00a0III, L.E., et\u00a0al.: Sp 800-22 rev. 1a. a statistical test suite for random and pseudorandom number generators for cryptographic applications (2010)","DOI":"10.6028\/NIST.SP.800-22r1a"},{"key":"22_CR3","unstructured":"Hagerty, P., Draper, T.: Entropy bounds and statistical tests. In: Proceedings of the NIST Random Bit Generation Workshop, Gaithersburg, MD, USA, pp.\u00a05\u20136 (2012)"},{"key":"22_CR4","doi-asserted-by":"publisher","unstructured":"Han, D., Li, A., Li, J., Zhang, Y., Li, T., Zhang, Y.: Dronekey: a drone-aided group-key generation scheme for large-scale IoT networks. In: Proceedings of the 2021 ACM SIGSAC Conference on Computer and Communications Security, pp. 1306\u20131319. CCS \u201921, Association for Computing Machinery, New York, NY, USA (2021). https:\/\/doi.org\/10.1145\/3460120.3484789","DOI":"10.1145\/3460120.3484789"},{"key":"22_CR5","doi-asserted-by":"publisher","first-page":"7879","DOI":"10.1109\/TIFS.2024.3447242","volume":"19","author":"Y Huang","year":"2024","unstructured":"Huang, Y., Fan, F., Huang, C., Yang, H., Gu, M.: MA-DG: learning features of sequences in different dimensions for min-entropy evaluation via 2D-CNN and multi-head self-attention. IEEE Trans. Inf. Forensics Secur. 19, 7879\u20137894 (2024). https:\/\/doi.org\/10.1109\/TIFS.2024.3447242","journal-title":"IEEE Trans. Inf. Forensics Secur."},{"key":"22_CR6","doi-asserted-by":"publisher","unstructured":"Jana, S., Premnath, S.N., Clark, M., Kasera, S.K., Patwari, N., Krishnamurthy, S.V.: On the effectiveness of secret key extraction from wireless signal strength in real environments. In: Proceedings of the 15th Annual International Conference on Mobile Computing and Networking, pp. 321\u2013332. MobiCom \u201909, Association for Computing Machinery, New York, NY, USA (2009). https:\/\/doi.org\/10.1145\/1614320.1614356","DOI":"10.1145\/1614320.1614356"},{"key":"22_CR7","doi-asserted-by":"publisher","unstructured":"Kelsey, J., McKay, K.A., S\u00f6nmez Turan, M.: predictive models for min-entropy estimation. In: G\u00fcneysu, T., Handschuh, H. (eds.) CHES 2015. LNCS, vol. 9293, pp. 373\u2013392. Springer, Heidelberg (2015). https:\/\/doi.org\/10.1007\/978-3-662-48324-4_19","DOI":"10.1007\/978-3-662-48324-4_19"},{"key":"22_CR8","doi-asserted-by":"publisher","first-page":"3013","DOI":"10.1109\/TIFS.2021.3070424","volume":"16","author":"Y Kim","year":"2021","unstructured":"Kim, Y., Guyot, C., Kim, Y.S.: On the efficient estimation of min-entropy. IEEE Trans. Inf. Forensics Secur. 16, 3013\u20133025 (2021)","journal-title":"IEEE Trans. Inf. Forensics Secur."},{"key":"22_CR9","doi-asserted-by":"publisher","first-page":"1410","DOI":"10.1109\/TIFS.2023.3240859","volume":"18","author":"H Li","year":"2023","unstructured":"Li, H., Zhang, J., Li, Z., Liu, J., Wang, Y.: Improvement of min-entropy evaluation based on pruning and quantized deep neural network. IEEE Trans. Inf. Forensics Secur. 18, 1410\u20131420 (2023). https:\/\/doi.org\/10.1109\/TIFS.2023.3240859","journal-title":"IEEE Trans. Inf. Forensics Secur."},{"key":"22_CR10","doi-asserted-by":"publisher","first-page":"101744","DOI":"10.1016\/j.adhoc.2018.08.014","volume":"92","author":"G Margelis","year":"2019","unstructured":"Margelis, G., Fafoutis, X., Oikonomou, G., Piechocki, R., Tryfonas, T., Thomas, P.: Efficient DCT-based secret key generation for the internet of things. Ad Hoc Netw. 92, 101744 (2019)","journal-title":"Ad Hoc Netw."},{"key":"22_CR11","doi-asserted-by":"publisher","unstructured":"Mathur, S., Trappe, W., Mandayam, N., Ye, C., Reznik, A.: Radio-telepathy: extracting a secret key from an unauthenticated wireless channel. In: Proceedings of the 14th ACM International Conference on Mobile Computing and Networking, pp. 128\u2013139. MobiCom \u201908, Association for Computing Machinery, New York, NY, USA (2008). https:\/\/doi.org\/10.1145\/1409944.1409960","DOI":"10.1145\/1409944.1409960"},{"issue":"1","key":"22_CR12","doi-asserted-by":"publisher","first-page":"17","DOI":"10.1109\/TMC.2009.88","volume":"9","author":"N Patwari","year":"2010","unstructured":"Patwari, N., Croft, J., Jana, S., Kasera, S.K.: High-rate uncorrelated bit extraction for shared secret key generation from channel measurements. IEEE Trans. Mob. Comput. 9(1), 17\u201330 (2010). https:\/\/doi.org\/10.1109\/TMC.2009.88","journal-title":"IEEE Trans. Mob. Comput."},{"key":"22_CR13","doi-asserted-by":"publisher","unstructured":"Saarinen, M.J.O.: SP 800\u201322 and GM\/T 0005\u20132012 tests: clearly obsolete, possibly harmful. In: 2022 IEEE European Symposium on Security and Privacy Workshops (EuroS &PW), pp. 31\u201337. IEEE Computer Society, Los Alamitos, CA, USA (2022). https:\/\/doi.org\/10.1109\/EuroSPW55150.2022.00011","DOI":"10.1109\/EuroSPW55150.2022.00011"},{"issue":"90B","key":"22_CR14","first-page":"102","volume":"800","author":"MS Turan","year":"2018","unstructured":"Turan, M.S., Barker, E., Kelsey, J., McKay, K.A., Baish, M.L., Boyle, M., et al.: Recommendation for the entropy sources used for random bit generation. NIST Spec. Publ. 800(90B), 102 (2018)","journal-title":"NIST Spec. Publ."},{"key":"22_CR15","doi-asserted-by":"publisher","first-page":"4464","DOI":"10.1109\/TIFS.2024.3381432","volume":"19","author":"N Wang","year":"2024","unstructured":"Wang, N., Duan, J., Chen, B., Guo, S., Xiang, T., Zeng, K.: Efficient group key generation based on satellite cluster state information for drone swarm. IEEE Trans. Inf. Forensics Secur. 19, 4464\u20134479 (2024). https:\/\/doi.org\/10.1109\/TIFS.2024.3381432","journal-title":"IEEE Trans. Inf. Forensics Secur."},{"key":"22_CR16","doi-asserted-by":"publisher","first-page":"2023021","DOI":"10.1051\/sands\/2023021","volume":"3","author":"Q Xiao","year":"2024","unstructured":"Xiao, Q., Zhao, J., Feng, S., Li, G., Hu, A.: Securing NextG networks with physical-layer key generation: a survey. Secur. Safety 3, 2023021 (2024)","journal-title":"Secur. Safety"},{"issue":"1","key":"22_CR17","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1145\/3429740","volume":"54","author":"W Xu","year":"2021","unstructured":"Xu, W., Zhang, J., Huang, S., Luo, C., Li, W.: Key generation for internet of things: a contemporary survey. ACM Comput. Surv. 54(1), 1\u201337 (2021). https:\/\/doi.org\/10.1145\/3429740","journal-title":"ACM Comput. Surv."},{"key":"22_CR18","doi-asserted-by":"crossref","unstructured":"Yang, J., Zhu, S., Chen, T., Ma, Y., Lv, N., Lin, J.: Neural network based min-entropy estimation for random number generators. In: International Conference on Security and Privacy in Communication Systems, pp. 231\u2013250. Springer (2018)","DOI":"10.1007\/978-3-030-01704-0_13"},{"key":"22_CR19","doi-asserted-by":"crossref","unstructured":"Zenger, C., Zimmer, J., Posielek, J.F., Paar, C.: On-line entropy estimation for secure information reconciliation. In: Proceedings of the 12th EAI International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services on 12th EAI International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services, pp. 254\u2013259 (2015)","DOI":"10.4108\/eai.22-7-2015.2260196"},{"key":"22_CR20","doi-asserted-by":"publisher","first-page":"1696","DOI":"10.1109\/TIFS.2019.2947871","volume":"15","author":"S Zhu","year":"2020","unstructured":"Zhu, S., Ma, Y., Li, X., Yang, J., Lin, J., Jing, J.: On the analysis and improvement of min-entropy estimation on time-varying data. IEEE Trans. Inf. Forensics Secur. 15, 1696\u20131708 (2020). https:\/\/doi.org\/10.1109\/TIFS.2019.2947871","journal-title":"IEEE Trans. Inf. Forensics Secur."}],"container-title":["Lecture Notes in Computer Science","Information Security and Cryptology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/978-981-95-6209-1_22","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,11]],"date-time":"2026-03-11T17:44:55Z","timestamp":1773251095000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/978-981-95-6209-1_22"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"ISBN":["9789819562084","9789819562091"],"references-count":20,"URL":"https:\/\/doi.org\/10.1007\/978-981-95-6209-1_22","relation":{},"ISSN":["0302-9743","1611-3349"],"issn-type":[{"value":"0302-9743","type":"print"},{"value":"1611-3349","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026]]},"assertion":[{"value":"2 January 2026","order":1,"name":"first_online","label":"First Online","group":{"name":"ChapterHistory","label":"Chapter History"}},{"value":"Inscrypt","order":1,"name":"conference_acronym","label":"Conference Acronym","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"International Conference on Information Security and Cryptology","order":2,"name":"conference_name","label":"Conference Name","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"Xi'an","order":3,"name":"conference_city","label":"Conference City","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"China","order":4,"name":"conference_country","label":"Conference Country","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"2025","order":5,"name":"conference_year","label":"Conference Year","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"19 October 2025","order":7,"name":"conference_start_date","label":"Conference Start Date","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"19 October 2025","order":8,"name":"conference_end_date","label":"Conference End Date","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"21","order":9,"name":"conference_number","label":"Conference Number","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"cisc22025","order":10,"name":"conference_id","label":"Conference ID","group":{"name":"ConferenceInfo","label":"Conference Information"}},{"value":"https:\/\/inscrypt2025.xidian.edu.cn\/","order":11,"name":"conference_url","label":"Conference URL","group":{"name":"ConferenceInfo","label":"Conference Information"}}]}}