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    • 13. 发明申请
    • Wireless Identifiers for Proximity Applications
    • 用于接近应用的无线标识符
    • US20120238285A1
    • 2012-09-20
    • US13049900
    • 2011-03-17
    • Eran YARIVKeren MasterDaniel SittonRoy VarshavskyYoram Yaacovi
    • Eran YARIVKeren MasterDaniel SittonRoy VarshavskyYoram Yaacovi
    • H04W4/08
    • H04W4/08H04L67/306H04W4/06H04W4/21
    • A proximity matching system may use broadcast wireless identifiers transmitted by users' devices to match users with other nearby users. The identifiers may be collected by a plurality of agents, then the identifiers may be matched with pre-defined profiles to generate physically proximate users by a remote service. The group of proximate users may be provided to various applications and consumed with summarized properties or individual properties, depending on the approved privacy settings as selected by the users. In some embodiments, the broadcast wireless identifiers may be personal area network identifiers, local area network identifiers, cellular network identifiers, or other broadcast identifier. In some embodiments, the agents may not establish a peer to peer or other connection with the broadcasting device. The agents may be fixed or mobile agents, and the proximity of users may be generated through links between nearby agents in a meshed fashion.
    • 接近匹配系统可以使用用户设备发送的广播无线标识符来与其他附近用户匹配用户。 标识符可以由多个代理收集,然后标识符可以与预定义的简档相匹配,以通过远程服务生成物理上最接近的用户。 根据由用户选择的认可的隐私设置,可以将近似用户组提供给各种应用并且消耗具有汇总的属性或单独的属性。 在一些实施例中,广播无线标识符可以是个人区域网络标识符,局域网标识符,蜂窝网络标识符或其他广播标识符。 在一些实施例中,代理可能不建立与广播设备的对等或其他连接。 代理可以是固定的或移动代理,并且可以通过以网格方式的附近代理之间的链接来生成用户的接近度。
    • 15. 发明授权
    • System and method for activating a rendering device in a multi-level rights-management architecture
    • 用于在多级权限管理架构中激活呈现设备的系统和方法
    • US07430542B2
    • 2008-09-30
    • US10985214
    • 2004-11-10
    • Marco A. DeMelloAttila NarinVenkateshaiah SettyPavel ZemanVinay KrishnaswamyJohn L. ManferdelliFrank D. ByrumLeroy Bertrand KeelyYoram YaacoviJeffrey A. Alger
    • Marco A. DeMelloAttila NarinVenkateshaiah SettyPavel ZemanVinay KrishnaswamyJohn L. ManferdelliFrank D. ByrumLeroy Bertrand KeelyYoram YaacoviJeffrey A. Alger
    • H04K1/00
    • G06F21/10G06F2221/0704G06F2221/0737G06F2221/0797G06F2221/2117
    • A digital rights management system for the distribution, protection and use of electronic content. The system includes a client architecture which receives content, where the content is preferably protected by encryption and may include a license and individualization features. Content is protected at several levels, including: no protection; source-sealed; individually-sealed (or “inscribed”); source-signed; and fully-individualized (or “owner exclusive”). The client also includes and/or receives components which permit the access and protection of the encrypted content, as well as components that allow content to be provided to the client in a form that is individualized for the client. In some cases, access to the content will be governed by a rights construct defined in the license bound to the content. The client components include an object which accesses encrypted content, an object that parses the license and enforces the rights in the license, an object which obtains protection software and data that is individualized for the client and/or the persona operating the client, and a script of instructions that provides individualization information to a distributor of content so that the content may be individualized for the client and/or its operating persona. Content is generally protected by encrypting it with a key and then sealing the key into the content in a way that binds it to the meta-data associated with the content. In some instances, the key may also be encrypted in such a way as to be accessible only by the use of individualized protection software installed on the client, thereby binding use of the content to a particular client or set of clients.
    • 数字版权管理系统,用于分发,保护和使用电子内容。 该系统包括接收内容的客户端架构,其中优选地通过加密保护内容,并且可以包括许可证和个性化特征。 内容受到多个级别的保护,包括:无保护; 源密封; 单独密封(或“铭刻”); 源代码; 和完全个性化(或“所有者独占”)。 客户端还包括和/或接收允许加密内容的访问和保护的组件,以及允许以为客户端个性化的形式向客户端提供内容的组件。 在某些情况下,访问内容将受到绑定到内容的许可证中定义的权利结构的约束。 客户端组件包括访问加密内容的对象,解析许可证并执行许可证中的权限的对象,获得保护软件的对象和为客户端和/或操作客户端的个人化的数据,以及 向内容分发者提供个性化信息的指令脚本,使得可以为客户端和/或其操作人员个性化内容。 内容通常通过用密钥加密来保护,然后以将其绑定到与内容相关联的元数据的方式将密钥密封到内容中。 在某些情况下,密钥还可以以仅通过使用安装在客户端上的个性化保护软件才能访问的方式进行加密,从而将内容的使用绑定到特定客户端或客户端集合。
    • 16. 发明申请
    • System and method for activating a rendering device in a multi-level rights-management architecture
    • 用于在多级权限管理架构中激活呈现设备的系统和方法
    • US20050097057A1
    • 2005-05-05
    • US10985214
    • 2004-11-10
    • Marco DeMelloAttila NarinVenkateshaiah SettyPavel ZemanVinay KrishnaswamyJohn ManferdelliFrank ByrumLeroy KeelyYoram YaacoviJeffrey Alger
    • Marco DeMelloAttila NarinVenkateshaiah SettyPavel ZemanVinay KrishnaswamyJohn ManferdelliFrank ByrumLeroy KeelyYoram YaacoviJeffrey Alger
    • G06F1/00G06F21/00H04L9/00
    • G06F21/10G06F2221/0704G06F2221/0737G06F2221/0797G06F2221/2117
    • A digital rights management system for the distribution, protection and use of electronic content. The system includes a client architecture which receives content, where the content is preferably protected by encryption and may include a license and individualization features. Content is protected at several levels, including: no protection; source-sealed; individually-sealed (or “inscribed”); source-signed; and fully-individualized (or “owner exclusive”). The client also includes and/or receives components which permit the access and protection of the encrypted content, as well as components that allow content to be provided to the client in a form that is individualized for the client. In some cases, access to the content will be governed by a rights construct defined in the license bound to the content. The client components include an object which accesses encrypted content, an object that parses the license and enforces the rights in the license, an object which obtains protection software and data that is individualized for the client and/or the persona operating the client, and a script of instructions that provides individualization information to a distributor of content so that the content may be individualized for the client and/or its operating persona. Content is generally protected by encrypting it with a key and then sealing the key into the content in a way that binds it to the meta-data associated with the content. In some instances, the key may also be encrypted in such a way as to be accessible only by the use of individualized protection software installed on the client, thereby binding use of the content to a particular client or set of clients.
    • 数字版权管理系统,用于分发,保护和使用电子内容。 该系统包括接收内容的客户端架构,其中优选地通过加密保护内容,并且可以包括许可证和个性化特征。 内容受到多个级别的保护,包括:无保护; 源密封; 单独密封(或“铭刻”); 源代码; 和完全个性化(或“所有者独占”)。 客户端还包括和/或接收允许加密内容的访问和保护的组件以及允许以为客户端个性化的形式向客户端提供内容的组件。 在某些情况下,访问内容将受到绑定到内容的许可证中定义的权利结构的约束。 客户端组件包括访问加密内容的对象,解析许可证并执行许可证中的权限的对象,获得保护软件的对象和为客户端和/或操作客户端的个人化的数据,以及 向内容分发者提供个性化信息的指令脚本,使得可以为客户端和/或其操作人员个性化内容。 内容通常通过用密钥加密来保护,然后以将其绑定到与内容相关联的元数据的方式将密钥密封到内容中。 在某些情况下,密钥还可以以仅通过使用安装在客户端上的个性化保护软件才能访问的方式进行加密,从而将内容的使用绑定到特定客户端或客户端集合。
    • 18. 发明授权
    • Methods and apparatus for automatically synchronizing electronic audio files with electronic text files
    • 电子音频文件与电子文本文件自动同步的方法和装置
    • US06260011B1
    • 2001-07-10
    • US09531054
    • 2000-03-20
    • David E. HeckermanFileno A. AllevaRobert L. RounthwaiteDaniel RosenMei-Yuh HwangYoram YaacoviJohn L. Manferdelli
    • David E. HeckermanFileno A. AllevaRobert L. RounthwaiteDaniel RosenMei-Yuh HwangYoram YaacoviJohn L. Manferdelli
    • G10L1508
    • H04N21/466G06F17/30017G09B5/062G10L15/08G10L15/26H04N21/4307H04N21/435H04N21/4394H04N21/8106H04N21/8133
    • Automated methods and apparatus for synchronizing audio and text data, e.g., in the form of electronic files, representing audio and text expressions of the same work or information are described. A statistical language model is generated from the text data. A speech recognition operation is then performed on the audio data using the generated language model and a speaker independent acoustic model. Silence is modeled as a word which can be recognized. The speech recognition operation produces a time indexed set of recognized words some of which may be silence. The recognized words are globally aligned with the words in the text data. Recognized periods of silence, which correspond to expected periods of silence, and are adjoined by one or more correctly recognized words are identified as points where the text and audio files should be synchronized, e.g., by the insertion of bi-directional pointers. In one embodiment, for a text location to be identified for synchronization purposes, both words which bracket, e.g., precede and follow, the recognized silence must be correctly identified. Pointers, corresponding to identified locations of silence to be used for synchronization purposes are inserted into the text and/or audio files at the identified locations. Audio time stamps obtained from the speech recognition operation may be used as the bi-directional pointers. Synchronized text and audio data may be output in a variety of file formats.
    • 描述用于同步音频和文本数据的自动方法和装置,例如以电子文件的形式,表示相同作品或信息的音频和文本表达。 从文本数据生成统计语言模型。 然后使用生成的语言模型和与扬声器无关的声学模型对音频数据执行语音识别操作。 沉默被模仿为可以被认可的一个词。 语音识别操作产生识别字的时间索引集合,其中一些可能是静音。 识别的单词与文本数据中的单词全局对齐。 识别的静音期间,其对应于预期的沉默期,并且被一个或多个正确识别的字相邻,被识别为文本和音频文件应当被同步的点,例如通过插入双向指针。 在一个实施例中,对于要为同步目的被识别的文本位置,必须正确地识别包括例如先前和后面的两个单词。 对应于要用于同步目的的所确定的沉默位置的指针被插入到所识别位置的文本和/或音频文件中。 从语音识别操作获得的音频时间戳可以用作双向指针。 可以以各种文件格式输出同步的文本和音频数据。
    • 19. 发明授权
    • Redistribution of rights-managed content
    • 重新分配权限管理的内容
    • US07249107B2
    • 2007-07-24
    • US09909673
    • 2001-07-20
    • Yoram Yaacovi
    • Yoram Yaacovi
    • G06Q99/00
    • H04L63/0807G06F21/10G06F2221/0791G06Q10/10G06Q30/02H04L63/10H04L2463/101
    • A technique for content redistribution. Digital content is packaged, and the package is associated with a first license that permits usage of the content on a first device. The first license also specifies the conditions upon which the content may be redistributed and licensed for use on a second device. When a content package is sent to the second device, the second device engages in a re-licensing transaction to obtain a second license that permits use of the content on the second device. Creation of the second license takes place according to conditions specified in the first license. For example, these conditions may specify a price for the second license, and/or a requirement that a portion of the purchase price be paid back to the owner of the first license, and/or a requirement that the first license be revoked upon creation of the second license.
    • 内容再分配技术。 数字内容被打包,并且该包与允许在第一设备上使用内容的第一许可证相关联。 第一个许可证还规定了可以在第二个设备上重新分发和许可使用内容的条件。 当内容包被发送到第二设备时,第二设备进行重新授权交易以获得允许在第二设备上使用该内容的第二许可证。 第二个许可证的创建是根据第一个许可证规定的条件进行的。 例如,这些条件可以指定第二许可证的价格,和/或要求将购买价格的一部分支付给第一许可证的所有者,和/或要求在创建时撤销第一许可证 的第二个许可证。
    • 20. 发明授权
    • Method and system for limiting the use of user-specific software features
    • 限制使用用户特定软件功能的方法和系统
    • US07158953B1
    • 2007-01-02
    • US09604222
    • 2000-06-27
    • Marco A. DeMelloYoram YaacoviPavel ZemanKathryn E. HughesFrank D. Byrum
    • Marco A. DeMelloYoram YaacoviPavel ZemanKathryn E. HughesFrank D. Byrum
    • H04K1/00H04L9/00
    • G06F21/10G06F2221/0737G06F2221/2137
    • A server architecture for a digital rights management system that distributes and protects rights in content. The server architecture includes a retail site which sells content items to consumers, a fulfillment site which provides to consumers the content items sold by the retail site, and an activation site which enables consumer reading devices to use content items having an enhanced level of copy protection. An activation site provides an activation certificate and a secure repository executable to consumer content-rendering devices which enables those content rendering devices to render content having an enhanced level of copy-resistance. The activation site “activates” client-reading devices in a way that binds them to a persona, and limits the number of devices that may be activated for a particular persona, or the rate at which such devices may be activated for a particular persona.
    • 数字版权管理系统的服务器架构,用于分发和保护内容中的权利。 服务器架构包括向消费者销售内容项目的零售站点,向消费者提供由零售站点销售的内容项目的实现站点以及使得消费者阅读设备能够使用具有增强的复制保护级别的内容项目的激活站点 。 激活站点提供激活证书和可执行到消费者内容呈现设备的安全存储库,其使这些内容呈现设备能够呈现具有增强的复制电平级别的内容。 激活站点以将其绑定到人物角色的方式“激活”客户端读取设备,并且限制可能针对特定人物角色激活的设备的数量,或者针对特定角色激活这些设备的速率。