公开(公告)号：US20080301452A1

公开(公告)日：2008-12-04

申请号：US11927200

申请日：2007-10-29

申请人： William G. Horne ,  Umeshi Maheshwari ,  Robert E. Tarjan ,  James J. Horning ,  W. Olin Sibert ,  Lesley R. Matheson ,  Andrew K. Wright ,  Susan S. Owicki

发明人： William G. Horne ,  Umeshi Maheshwari ,  Robert E. Tarjan ,  James J. Horning ,  W. Olin Sibert ,  Lesley R. Matheson ,  Andrew K. Wright ,  Susan S. Owicki

IPC分类号： H04L9/00

CPC分类号： G06F21/16 ,  G06F11/3604 ,  G06F16/245 ,  G06F2221/0737 ,  G06N7/005 ,  H04K1/00 ,  H04K1/02 ,  H04L9/3226 ,  H04L9/3247 ,  H04L2209/608

摘要： Systems and methods are disclosed for embedding information in software and/or other electronic content such that the information is difficult for an unauthorized party to detect, remove, insert, forge, and/or corrupt. The embedded information can be used to protect electronic content by identifying the content's source, thus enabling unauthorized copies or derivatives to be reliably traced, and thus facilitating effective legal recourse by the content owner. Systems and methods are also disclosed for protecting, detecting, removing, and decoding information embedded in electronic content, and for using the embedded information to protect software or other media from unauthorized analysis, attack, and/or modification.

摘要翻译： 公开了用于在软件和/或其他电子内容中嵌入信息的系统和方法，使得该信息对于未授权方难以检测，移除，插入，伪造和/或损坏。 嵌入式信息可以通过识别内容的来源来保护电子内容，从而使未经授权的副本或衍生品被可靠地追踪，从而促进内容所有者的有效法律追索。 还公开了用于保护，检测，去除和解码嵌入在电子内容中的信息的系统和方法，以及使用嵌入信息来保护软件或其他媒体免遭未经授权的分析，攻击和/或修改。