{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T08:57:06Z","timestamp":1782377826656,"version":"3.54.5"},"reference-count":25,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2021,3,27]],"date-time":"2021-03-27T00:00:00Z","timestamp":1616803200000},"content-version":"vor","delay-in-days":85,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Wireless Communications and Mobile Computing"],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:p>The current music multiterminal audio authentication algorithm does not consider the mutation of music signal, which leads to poor tamper detection ability and long time of audio authentication. By analyzing the characteristics and key technologies of wireless network, a wireless multiterminal audio system is established. The short\u2010term energy calculation method is used to consider the sudden change of music signal. The music signal is divided into note segments, and chroma features of half order notes are extracted. The robust hash value is calculated by nonuniform quantization method. The dynamic time warping algorithm is used to align the notes, and the Hamming distance between the hash values of each two corresponding notes is calculated to obtain the measurement values of error series, statistical characteristics, and time distribution characteristics. According to the measurement value, the fuzzy classification method is applied to calculate the membership degree of the signals belonging to two different types of operation, and the authentication confidence degree is obtained. The tampered area of the music signal that has not passed the authentication is detected, and the music multiterminal audio authentication is realized. Experimental results show that the proposed algorithm has good tamper detection ability and can effectively shorten the audio authentication time.<\/jats:p>","DOI":"10.1155\/2021\/5520009","type":"journal-article","created":{"date-parts":[[2021,3,27]],"date-time":"2021-03-27T18:35:09Z","timestamp":1616870109000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Research on Music Multiterminal Audio Authentication Based on Wireless Network"],"prefix":"10.1155","volume":"2021","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9014-044X","authenticated-orcid":false,"given":"Dongmei","family":"Li","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2021,3,27]]},"reference":[{"key":"e_1_2_8_1_2","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.001.1900054"},{"key":"e_1_2_8_2_2","doi-asserted-by":"publisher","DOI":"10.1109\/MNET.2018.1700392"},{"key":"e_1_2_8_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11276-020-02368-2"},{"key":"e_1_2_8_4_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2018.2878025"},{"key":"e_1_2_8_5_2","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2019.2898898"},{"key":"e_1_2_8_6_2","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2886896"},{"key":"e_1_2_8_7_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11227-018-2693-y"},{"key":"e_1_2_8_8_2","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2020.2990954"},{"key":"e_1_2_8_9_2","doi-asserted-by":"publisher","DOI":"10.1109\/JLT.2020.2995161"},{"key":"e_1_2_8_10_2","first-page":"236","article-title":"Gadgets\/gizmos, inventions, and technology in Toronto","volume":"67","author":"Machat K.","year":"2019","journal-title":"Journal of the Audio Engineering Society"},{"key":"e_1_2_8_11_2","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2020.2994144"},{"key":"e_1_2_8_12_2","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2020.2969722"},{"key":"e_1_2_8_13_2","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2020.2986585"},{"key":"e_1_2_8_14_2","first-page":"312","article-title":"Simulation of internet of things terminal dynamic authentication based on cluster architecture","volume":"37","author":"Sun X.","year":"2020","journal-title":"Computer Simulation"},{"key":"e_1_2_8_15_2","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2020.2976960"},{"key":"e_1_2_8_16_2","doi-asserted-by":"publisher","DOI":"10.5547\/01956574.41.5.fwen"},{"key":"e_1_2_8_17_2","doi-asserted-by":"publisher","DOI":"10.1080\/1540496X.2019.1635450"},{"key":"e_1_2_8_18_2","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2018.2863555"},{"key":"e_1_2_8_19_2","first-page":"993","article-title":"Arc promoting inpainting using exemplar searching and priority filling","volume":"21","author":"Liu H. 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