{"title":"光盘复制保护边缘延迟符号的可行性","authors":"Woon-Seong Yeo, Jae-Sun Lee","doi":"10.1109/ods.2000.848023","DOIUrl":null,"url":null,"abstract":"The basic idea of edge delay symbols for copy protection in optical discs and its feasibility test were performed in this work. The presented study showed possibility of edge-delayed symbols as one of promising methods for copy protection of digital contents. Edge-delayed symbols called fingerprint which are uncopyable symbols cannot be recorded by conventional CD-recorders and even by mastering equipment which do not have the ability of edge delay.","PeriodicalId":215485,"journal":{"name":"2000 Optical Data Storage. Conference Digest (Cat. No.00TH8491)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Feasibility of edge delay symbols for copy protection in optical disks\",\"authors\":\"Woon-Seong Yeo, Jae-Sun Lee\",\"doi\":\"10.1109/ods.2000.848023\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The basic idea of edge delay symbols for copy protection in optical discs and its feasibility test were performed in this work. The presented study showed possibility of edge-delayed symbols as one of promising methods for copy protection of digital contents. Edge-delayed symbols called fingerprint which are uncopyable symbols cannot be recorded by conventional CD-recorders and even by mastering equipment which do not have the ability of edge delay.\",\"PeriodicalId\":215485,\"journal\":{\"name\":\"2000 Optical Data Storage. Conference Digest (Cat. No.00TH8491)\",\"volume\":\"41 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2000 Optical Data Storage. Conference Digest (Cat. No.00TH8491)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ods.2000.848023\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2000 Optical Data Storage. Conference Digest (Cat. No.00TH8491)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ods.2000.848023","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Feasibility of edge delay symbols for copy protection in optical disks
The basic idea of edge delay symbols for copy protection in optical discs and its feasibility test were performed in this work. The presented study showed possibility of edge-delayed symbols as one of promising methods for copy protection of digital contents. Edge-delayed symbols called fingerprint which are uncopyable symbols cannot be recorded by conventional CD-recorders and even by mastering equipment which do not have the ability of edge delay.
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