{"title":"MP3音乐传输的安全方法","authors":"N. Thorwirth, P. Horvatic, R. Weis, Jian Zhao","doi":"10.1109/ACSSC.2000.911304","DOIUrl":null,"url":null,"abstract":"The impetus for the work presented in this paper arose from the need to enable Internet-based secure audio delivery and protection of digitized music against illegal distribution. The approach described, provides protection for the widely accepted MPEG-1 Layer-3 audio encoding format, although it can easily be applied to any other perceptual audio coding (PAC) standard. During the process of MP3 encoding, selective, content-based security features are added to the stream in order to de-couple and protect individual layers of audio quality while introducing minimal processing overhead and maintaining the audio format. In addition to quality-layered protection, we propose simultaneous use of our audio watermarking technology for a complete solution in network-based secure audio delivery and copyright protection.","PeriodicalId":10581,"journal":{"name":"Conference Record of the Thirty-Fourth Asilomar Conference on Signals, Systems and Computers (Cat. No.00CH37154)","volume":"48 1","pages":"1831-1835 vol.2"},"PeriodicalIF":0.0000,"publicationDate":"2000-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"32","resultStr":"{\"title\":\"Security methods for MP3 music delivery\",\"authors\":\"N. Thorwirth, P. Horvatic, R. Weis, Jian Zhao\",\"doi\":\"10.1109/ACSSC.2000.911304\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The impetus for the work presented in this paper arose from the need to enable Internet-based secure audio delivery and protection of digitized music against illegal distribution. The approach described, provides protection for the widely accepted MPEG-1 Layer-3 audio encoding format, although it can easily be applied to any other perceptual audio coding (PAC) standard. During the process of MP3 encoding, selective, content-based security features are added to the stream in order to de-couple and protect individual layers of audio quality while introducing minimal processing overhead and maintaining the audio format. In addition to quality-layered protection, we propose simultaneous use of our audio watermarking technology for a complete solution in network-based secure audio delivery and copyright protection.\",\"PeriodicalId\":10581,\"journal\":{\"name\":\"Conference Record of the Thirty-Fourth Asilomar Conference on Signals, Systems and Computers (Cat. No.00CH37154)\",\"volume\":\"48 1\",\"pages\":\"1831-1835 vol.2\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-10-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"32\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Conference Record of the Thirty-Fourth Asilomar Conference on Signals, Systems and Computers (Cat. No.00CH37154)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ACSSC.2000.911304\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Record of the Thirty-Fourth Asilomar Conference on Signals, Systems and Computers (Cat. No.00CH37154)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ACSSC.2000.911304","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The impetus for the work presented in this paper arose from the need to enable Internet-based secure audio delivery and protection of digitized music against illegal distribution. The approach described, provides protection for the widely accepted MPEG-1 Layer-3 audio encoding format, although it can easily be applied to any other perceptual audio coding (PAC) standard. During the process of MP3 encoding, selective, content-based security features are added to the stream in order to de-couple and protect individual layers of audio quality while introducing minimal processing overhead and maintaining the audio format. In addition to quality-layered protection, we propose simultaneous use of our audio watermarking technology for a complete solution in network-based secure audio delivery and copyright protection.
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