System and methods for permitting open access to data objects and for securing data within the data objects
    1.
    发明授权
    System and methods for permitting open access to data objects and for securing data within the data objects 有权
    用于允许对数据对象的开放访问和用于保护数据对象内的数据的系统和方法

    公开(公告)号:US08767962B2

    公开(公告)日:2014-07-01

    申请号:US13572641

    申请日:2012-08-11

    Abstract: A system and methods for permitting open access to data objects and for securing data within the data objects is disclosed. According to one embodiment of the present invention, a method for securing a data object is disclosed. According to one embodiment of the present invention, a method for securing a data object is disclosed. The method includes the steps of (1) providing a data object comprising digital data and file format information; (2) embedding independent data into a data object; and (3) scrambling the data object to degrade the data object to a predetermined signal quality level. The steps of embedding and scrambling may be performed until a predetermined condition is met. The method may also include the steps of descrambling the data object to upgrade the data object to a predetermined signal quality level, and decoding the embedded independent data.

    Abstract translation: 公开了允许对数据对象的开放访问和用于保护数据对象内的数据的系统和方法。 根据本发明的一个实施例,公开了一种用于保护数据对象的方法。 根据本发明的一个实施例,公开了一种用于保护数据对象的方法。 该方法包括以下步骤:(1)提供包括数字数据和文件格式信息的数据对象; (2)将独立数据嵌入到数据对象中; 和(3)对数据对象进行加扰,使数据对象降级到预定的信号质量水平。 可以执行嵌入和加扰的步骤,直到满足预定条件。 该方法还可以包括以下步骤:将数据对象解扰以将数据对象升级到预定的信号质量级别,以及对嵌入的独立数据进行解码。

    Method and device for monitoring and analyzing signals
    2.
    发明授权
    Method and device for monitoring and analyzing signals 有权
    用于监测和分析信号的方法和装置

    公开(公告)号:US08214175B2

    公开(公告)日:2012-07-03

    申请号:US13035964

    申请日:2011-02-26

    Abstract: A method and system for monitoring and analyzing at least one signal are disclosed. An abstract of at least one reference signal is generated and stored in a reference database. An abstract of a query signal to be analyzed is then generated so that the abstract of the query signal can be compared to the abstracts stored in the reference database for a match. The method and system may optionally be used to record information about the query signals, the number of matches recorded, and other useful information about the query signals. Moreover, the method by which abstracts are generated can be programmable based upon selectable criteria. The system can also be programmed with error control software so as to avoid the re-occurrence of a query signal that matches more than one signal stored in the reference database.

    Abstract translation: 公开了用于监视和分析至少一个信号的方法和系统。 生成至少一个参考信号的摘要并将其存储在参考数据库中。 然后生成要分析的查询信号的抽象,使得可以将查询信号的抽象与存储在参考数据库中的用于匹配的抽象进行比较。 方法和系统可以可选地用于记录关于查询信号的信息,记录的匹配数量以及关于查询信号的其他有用信息。 此外,生成摘要的方法可以基于可选择的标准来编程。 该系统还可以用错误控制软件进行编程,以避免与存储在参考数据库中的多个信号匹配的查询信号重新出现。

    Optimization methods for the insertion, protection, and detection of digital watermarks in digital data

    公开(公告)号:US20070226506A1

    公开(公告)日:2007-09-27

    申请号:US11599838

    申请日:2006-11-15

    Inventor: Scott Moskowitz

    CPC classification number: G06T1/0028 G06T2201/0064

    Abstract: Disclosed herein are methods and systems for encoding digital watermarks into content signals. Also disclosed are systems and methods for detecting and/or verifying digital watermarks in content signals. According to one embodiment, a system for encoding of digital watermark information includes: a window identifier for identifying a sample window in the signal; an interval calculator for determining a quantization interval of the sample window; and a sampler for normalizing the sample window to provide normalized samples. According to another embodiment, a system for pre-analyzing a digital signal for encoding at least one digital watermark using a digital filter is disclosed. According to another embodiment, a method for pre-analyzing a digital signal for encoding digital watermarks comprises: (1) providing a digital signal; (2) providing a digital filter to be applied to the digital signal; and (3) identifying an area of the digital signal that will be affected by the digital filter based on at least one measurable difference between the digital signal and a counterpart of the digital signal selected from the group consisting of the digital signal as transmitted, the digital signal as stored in a medium, and the digital signal as played backed. According to another embodiment, a method for encoding a watermark in a content signal includes the steps of (1) splitting a watermark bit stream; and (2) encoding at least half of the watermark bit stream in the content signal using inverted instances of the watermark bit stream. Other methods and systems for encoding/decoding digital watermarks are also disclosed.

    Method and device for monitoring and analyzing signals

    公开(公告)号:US20120239686A1

    公开(公告)日:2012-09-20

    申请号:US13487119

    申请日:2012-06-01

    Abstract: A method and system for monitoring and analyzing at least one signal are disclosed. An abstract of at least one reference signal is generated and stored in a reference database. An abstract of a query signal to be analyzed is then generated so that the abstract of the query signal can be compared to the abstracts stored in the reference database for a match. The method and system may optionally be used to record information about the query signals, the number of matches recorded, and other useful information about the query signals. Moreover, the method by which abstracts are generated can be programmable based upon selectable criteria. The system can also be programmed with error control software so as to avoid the re-occurrence of a query signal that matches more than one signal stored in the reference database.

    System and methods for permitting open access to data objects and for securing data within the data objects
    5.
    发明授权
    System and methods for permitting open access to data objects and for securing data within the data objects 有权
    用于允许对数据对象的开放访问和用于保护数据对象内的数据的系统和方法

    公开(公告)号:US08265278B2

    公开(公告)日:2012-09-11

    申请号:US12886732

    申请日:2010-09-21

    Abstract: A system and methods for permitting open access to data objects and for securing data within the data objects is disclosed. According to one embodiment of the present invention, a method for securing a data object is disclosed. According to one embodiment of the present invention, a method for securing a data object is disclosed. The method includes the steps of (1) providing a data object comprising digital data and file format information; (2) embedding independent data into a data object; and (3) scrambling the data object to degrade the data object to a predetermined signal quality level. The steps of embedding and scrambling may be performed until a predetermined condition is met. The method may also include the steps of descrambling the data object to upgrade the data object to a predetermined signal quality level, and decoding the embedded independent data. The additional steps of descrambling and decoding may be performed until a predetermined condition is met. The predetermined condition may include, for example, reaching a desired signal quality of the data object.

    Abstract translation: 公开了允许对数据对象的开放访问和用于保护数据对象内的数据的系统和方法。 根据本发明的一个实施例,公开了一种用于保护数据对象的方法。 根据本发明的一个实施例,公开了一种用于保护数据对象的方法。 该方法包括以下步骤:(1)提供包括数字数据和文件格式信息的数据对象; (2)将独立数据嵌入到数据对象中; 和(3)对数据对象进行加扰,使数据对象降级到预定的信号质量水平。 可以执行嵌入和加扰的步骤,直到满足预定条件。 该方法还可以包括以下步骤:将数据对象解扰以将数据对象升级到预定的信号质量级别,以及对嵌入的独立数据进行解码。 可以执行解扰和解码的附加步骤,直到满足预定条件。 预定条件可以包括例如达到数据对象的期望信号质量。

    Optimization methods for the insertion, protection and detection of digital of digital watermarks in digital data
    7.
    发明申请
    Optimization methods for the insertion, protection and detection of digital of digital watermarks in digital data 有权
    数字数据中数字水印数字插入,保护和检测的优化方法

    公开(公告)号:US20080022113A1

    公开(公告)日:2008-01-24

    申请号:US11897791

    申请日:2007-08-31

    Inventor: Scott Moskowitz

    CPC classification number: G06T1/0028 G06T2201/0064

    Abstract: Disclosed herein are methods and systems for encoding digital watermarks into content signals. Also disclosed are systems and methods for detecting and/or verifying digital watermarks in content signals. According to one embodiment, a system for encoding of digital watermark information includes: a window identifier for identifying a sample window in the signal; an interval calculator for determining a quantization interval of the sample window; and a sampler for normalizing the sample window to provide normalized samples. According to another embodiment, a system for pre-analyzing a digital signal for encoding at least one digital watermark using a digital filter is disclosed. According to another embodiment, a method for pre-analyzing a digital signal for encoding digital watermarks comprises: (1) providing a digital signal; (2) providing a digital filter to be applied to the digital signal; and (3) identifying an area of the digital signal that will be affected by the digital filter based on at least one measurable difference between the digital signal and a counterpart of the digital signal selected from the group consisting of the digital signal as transmitted, the digital signal as stored in a medium, and the digital signal as played backed. According to another embodiment, a method for encoding a watermark in a content signal includes the steps of (1) splitting a watermark bit stream; and (2) encoding at least half of the watermark bit stream in the content signal using inverted instances of the watermark bit stream. Other methods and systems for encoding/decoding digital watermarks are also disclosed.

    Abstract translation: 这里公开了将数字水印编码成内容信号的方法和系统。 还公开了用于在内容信号中检测和/或验证数字水印的系统和方法。 根据一个实施例,一种用于编码数字水印信息的系统包括:用于识别信号中的采样窗口的窗口标识符; 用于确定样本窗口的量化间隔的间隔计算器; 以及用于归一化样本窗口以提供归一化样本的采样器。 根据另一实施例,公开了一种用于使用数字滤波器预分析用于对至少一个数字水印进行编码的数字信号的系统。 根据另一实施例,一种用于预分解用于对数字水印进行编码的数字信号的方法包括:(1)提供数字信号; (2)提供要应用于数字信号的数字滤波器; 以及(3)基于数字信号与从由发送的数字信号组成的组中选择的数字信号的对应物之间的至少一个可测量的差异来识别将受数字滤波器影响的数字信号的区域, 存储在介质中的数字信号,以及播放的数字信号。 根据另一实施例,一种用于在内容信号中编码水印的方法包括以下步骤:(1)分割水印比特流; 和(2)使用水印比特流的反转实例来编码内容信号中的水印比特流的至少一半。 还公开了用于对数字水印进行编码/解码的其它方法和系统。

    Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth
    9.
    发明申请
    Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 有权
    方法,系统和设备用于分组水印和带宽的有效提供

    公开(公告)号:US20080005572A1

    公开(公告)日:2008-01-03

    申请号:US11900066

    申请日:2007-09-10

    Inventor: Scott Moskowitz

    Abstract: Disclosed herein are methods and systems for transmitting streams of data. The present invention also relates to generating packet watermarks and packet watermark keys. The present invention also relates to a computerized system for packaging data for transmission to a user. The system may utilize computer code to generate a bandwidth rights certificate that may include: at least one cryptographic credential; routing information for the transmission; and, optionally, a digital signature of a certificate owner; a unique identification code of a certificate owner; a certificate validity period; and pricing information for use of bandwidth. The present invention also relates to an electronic method and system for purchasing good and services by establishing an account whereby a customer is credited with a predetermined amount of bandwidth usage, and then charges are assessed against the account in an amount of bandwidth usage which corresponds to the agreed upon purchase value for the selected item.

    Abstract translation: 这里公开了用于传输数据流的方法和系统。 本发明还涉及生成分组水印和分组水印键。 本发明还涉及一种用于打包用于传输给用户的数据的计算机化系统。 该系统可以利用计算机代码来生成带宽权限证书,该证书可以包括:至少一个密码凭证; 路由信息进行传输; 以及可选地,证书所有者的数字签名; 证书所有者的唯一标识码; 证书有效期; 以及使用带宽的定价信息。 本发明还涉及一种用于通过建立一个帐户来购买商品和服务的电子方法和系统,其中客户被记入预定量的带宽使用量,然后根据帐户对带宽使用量进行费用评估 所选项目的商定购买价值。

    Optimization methods for the insertion, protection and detection of digital watermarks in digital data
    10.
    发明申请
    Optimization methods for the insertion, protection and detection of digital watermarks in digital data 失效
    数字数据中插入,保护和检测数字水印的优化方法

    公开(公告)号:US20070300072A1

    公开(公告)日:2007-12-27

    申请号:US11897790

    申请日:2007-08-31

    Inventor: Scott Moskowitz

    CPC classification number: G06T1/0028 G06T2201/0064

    Abstract: Disclosed herein are methods and systems for encoding digital watermarks into content signals. Also disclosed are systems and methods for detecting and/or verifying digital watermarks in content signals. According to one embodiment, a system for encoding of digital watermark information includes: a window identifier for identifying a sample window in the signal; an interval calculator for determining a quantization interval of the sample window; and a sampler for normalizing the sample window to provide normalized samples. According to another embodiment, a system for pre-analyzing a digital signal for encoding at least one digital watermark using a digital filter is disclosed. According to another embodiment, a method for pre-analyzing a digital signal for encoding digital watermarks comprises: (1) providing a digital signal; (2) providing a digital filter to be applied to the digital signal; and (3) identifying an area of the digital signal that will be affected by the digital filter based on at least one measurable difference between the digital signal and a counterpart of the digital signal selected from the group consisting of the digital signal as transmitted, the digital signal as stored in a medium, and the digital signal as played backed. According to another embodiment, a method for encoding a watermark in a content signal includes the steps of (1) splitting a watermark bit stream; and (2) encoding at least half of the watermark bit stream in the content signal using inverted instances of the watermark bit stream. Other methods and systems for encoding/decoding digital watermarks are also disclosed.

    Abstract translation: 这里公开了将数字水印编码成内容信号的方法和系统。 还公开了用于在内容信号中检测和/或验证数字水印的系统和方法。 根据一个实施例,一种用于编码数字水印信息的系统包括:用于识别信号中的采样窗口的窗口标识符; 用于确定样本窗口的量化间隔的间隔计算器; 以及用于归一化样本窗口以提供归一化样本的采样器。 根据另一实施例,公开了一种用于使用数字滤波器预分析用于对至少一个数字水印进行编码的数字信号的系统。 根据另一实施例,一种用于预分解用于对数字水印进行编码的数字信号的方法包括:(1)提供数字信号; (2)提供要应用于数字信号的数字滤波器; 以及(3)基于数字信号与从由发送的数字信号组成的组中选择的数字信号的对应物之间的至少一个可测量的差异来识别将受数字滤波器影响的数字信号的区域, 存储在介质中的数字信号,以及播放的数字信号。 根据另一实施例,一种用于在内容信号中编码水印的方法包括以下步骤:(1)分割水印比特流; 和(2)使用水印比特流的反转实例来编码内容信号中的水印比特流的至少一半。 还公开了用于对数字水印进行编码/解码的其它方法和系统。

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