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    • 62. 发明授权
    • Method and device for monitoring and analyzing signals
    • 用于监测和分析信号的方法和装置
    • US07660700B2
    • 2010-02-09
    • US12005229
    • 2007-12-26
    • Scott A. MoskowitzMichael Berry
    • Scott A. MoskowitzMichael Berry
    • G06F19/00
    • G06F11/3003G06F11/30G06F17/30542G06F17/30964G10L17/00H04N19/00Y10S707/99931Y10S707/99932Y10S707/99933
    • 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.
    • 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。
    • 64. 发明申请
    • Optimization methods for the insertion, protection, and detection of digital watermarks in digital data
    • US20100005308A1
    • 2010-01-07
    • US12462799
    • 2009-08-10
    • Scott A. Moskowitz
    • Scott A. Moskowitz
    • G06K9/00
    • G06T1/0028G06T2201/0064
    • 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.
    • 66. 发明申请
    • Exchange mechanisms for digital information packages with bandwidth securitization, multichannel digital watermarks, and key management
    • 具有带宽证券化,多通道数字水印和密钥管理的数字信息包交换机制
    • US20080151934A1
    • 2008-06-26
    • US12009914
    • 2008-01-23
    • Scott A. MoskowitzMarc Cooperman
    • Scott A. MoskowitzMarc Cooperman
    • H04J3/16G06F17/00
    • H04N1/32144G06F21/10G06Q30/0283G06T1/0021G06T1/005G06T2201/0052G06T2201/0061G06T2201/0064H04K1/00H04L9/3247H04L2209/56H04L2209/608H04N21/8358
    • Responsibility can be established for specific copies or instances of copies of digitized multimedia content using digital watermarks. Management and distribution of digital watermark keys (e.g., private, semiprivate and public) and the extension of information associated with such keys is implemented to create a mechanism for the securitization of multimedia titles to which the keys apply. Bandwidth rights can be created to provide for a distributed model for digital distribution of content which combines the security of a digital watermark with efficient barter mechanisms for handling the actual delivery of digital goods. Distributed keys better define rights that are traded between transacting parties in exchanging information or content. More than one party can cooperate in adding distinguished watermarks at various stages of distribution without destroying watermarks previously placed in the content. Additionally, the amount of information which any one party must divulge to another party can be minimized, and “downstream” parties can be prevented from compromising or otherwise gaining control of watermarks embedded by “upstream” parties.
    • 可以使用数字水印确定数字化多媒体内容的特定副本或副本的责任。 执行数字水印密钥(例如私有,半私人和公共)的管理和分发以及与这些密钥相关联的信息的扩展,以创建用于密钥应用的多媒体标题证券化的机制。 可以创建带宽权限,以提供用于将数字水印的安全性与用于处理数字商品的实际交付的有效易货机制相结合的内容的数字分发的分布式模型。 分布式密钥更好地定义交易方在交换信息或内容时交易的权利。 不止一方可以在分配的各个阶段加入不同水印,而不会破坏先前放置在内容中的水印。 另外,任何一方必须泄露给另一方的信息量都可以最小化,并且可以防止“下游”各方妥协或以其他方式获得“上游”方面嵌入的水印的控制。
    • 67. 发明授权
    • Exchange mechanisms for digital information packages with bandwidth securitization, multichannel digital watermarks, and key management
    • 为带宽证券化工具分配价值和交换带宽证券化工具的方法
    • US07362775B1
    • 2008-04-22
    • US08674726
    • 1996-07-02
    • Scott A. Moskowitz
    • Scott A. Moskowitz
    • H04J3/16
    • H04N1/32144G06F21/10G06Q30/0283G06T1/0021G06T1/005G06T2201/0052G06T2201/0061G06T2201/0064H04K1/00H04L9/3247H04L2209/56H04L2209/608H04N21/8358
    • Responsibility can be established for specific copies or instances of copies of digitized multimedia content using digital watermarks. Management and distribution of digital watermark keys (e.g., private, semiprivate and public) and the extension of information associated with such keys is implemented to create a mechanism for the securitization of multimedia titles to which the keys apply. Bandwidth rights can be created to provide for a distributed model for digital distribution of content which combines the security of a digital watermark with efficient barter mechanisms for handling the actual delivery of digital goods. Distributed keys better define rights that are traded between transacting parties in exchanging information or content. More than one party can cooperate in adding distinguished watermarks at various stages of distribution without destroying watermarks previously placed in the content. Additionally, the amount of information which any one party must divulge to another party can be minimized, and “downstream” parties can be prevented is from compromising or otherwise gaining control of watermarks embedded by “upstream” parties.
    • 可以使用数字水印确定数字化多媒体内容的特定副本或副本的责任。 执行数字水印密钥(例如私有,半私人和公共)的管理和分发以及与这些密钥相关联的信息的扩展,以创建用于密钥应用的多媒体标题证券化的机制。 可以创建带宽权限,以提供用于将数字水印的安全性与用于处理数字商品的实际交付的有效易货机制相结合的内容的数字分发的分布式模型。 分布式密钥更好地定义交易方在交换信息或内容时交易的权利。 不止一方可以在分配的各个阶段加入不同水印,而不会破坏先前放置在内容中的水印。 此外,任何一方必须泄露给另一方的信息量可以最小化,“下游”方可以避免损害或以其他方式获得“上游”方面嵌入的水印的控制。
    • 69. 发明授权
    • Systems, methods and devices for trusted transactions
    • 受信任事务的系统,方法和设备
    • US07159116B2
    • 2007-01-02
    • US09731040
    • 2000-12-07
    • Scott A. Moskowitz
    • Scott A. Moskowitz
    • H04L9/00
    • G06Q20/40G06F1/266G06F7/582G06F7/588G06F21/10G06F21/12G06F2221/0711G06F2221/0737G06Q20/085G06Q20/382G06Q20/38215G06Q20/3823G06Q20/3829G06Q20/401G06Q30/06G06Q30/0609G06Q2220/00H04L9/0618H04L9/0643H04L9/14H04L9/30H04L9/3228H04L9/3231H04L9/3247H04L9/3297H04L63/0428H04L63/08H04L63/12H04L2209/42H04L2209/56H04L2209/603H04L2209/608H04L2463/101H04L2463/102
    • The invention discloses a system for enhancing trust in transactions, most particularly in remote transactions between a plurality of transactional parties, for instance a seller and buyer(s) of goods and/or services over a public computer network such as the internet. Trust is disclosed to be a multivalent commodity, in that the trust that is to be enhanced relates to information about the subject matter of the transactions (e.g., the suitability of the goods and services sold), the bona fides of the supplier of the goods and services, the appropriateness of a pricing structure for a particular transaction or series of transactions, a quantum of additional transactional value that may be imparted to the transactional relationship, security of information exchange, etc. An important contributor to trust for such aspects of the transaction is disclosed to be the use of highly-secure steganographic computer processing means for data identification, authentication, and transmission, such that confidence in the transaction components is enhanced. By providing an integrated multivalent system for enhancing trust across a variety of categories (for a variety of transaction species, including those in which the need for trust is greater on the part of one party than of another, as well as those in which both require substantial trust enhancement), the invention reduces barriers to forming and optimizing transactional relationships.
    • 本发明公开了一种用于增强交易信任的系统,特别是在多个交易方之间的远程交易中,例如通过诸如互联网的公共计算机网络的货物和/或服务的卖方和/或服务者之间的远程交易。 信托披露为多价商品,因为要加强的信托涉及交易主题的信息(例如,出售的商品和服务的适用性),商品供应商的善意 和服务,特定交易或一系列交易的定价结构的适当性,可能被赋予交易关系的额外交易价值的量子,信息交换的安全性等。对于这些方面的信任的重要贡献者 公开披露的是使用用于数据识别,认证和传输的高度安全的隐写计算机处理装置,从而提高了事务组件的置信度。 通过提供一个综合的多价系统来增强各种类别的信任(对于各种交易种类,包括一方的信任需求比另一方更大的交易品种,以及两者都需要 实质的信任增强),本发明减少了形成和优化事务关系的障碍。