System and method for activating a rendering device in a multi-level rights-management architecture
    2.
    发明授权
    System and method for activating a rendering device in a multi-level rights-management architecture 有权
    用于在多级权限管理架构中激活呈现设备的系统和方法

    公开(公告)号:US07017189B1

    公开(公告)日:2006-03-21

    申请号:US09604564

    申请日:2000-06-27

    IPC分类号: H04L9/00 H04L9/32

    摘要: 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 filly-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.

    摘要翻译: 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; 个人化(或“独家”)。 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。

    Method and system for binding enhanced software features to a persona
    3.
    发明授权
    Method and system for binding enhanced software features to a persona 有权
    将增强的软件功能与人物相结合的方法和系统

    公开(公告)号:US07823208B2

    公开(公告)日:2010-10-26

    申请号:US10871739

    申请日:2004-06-18

    IPC分类号: G06F7/04 G06F21/00

    摘要: 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. Each retail site is equipped with a URL encryption object, which encrypts, according to a secret symmetric key shared between the retail site and the fulfillment site, information that is needed by the fulfillment site to process an order for content sold by the retail site. Upon selling a content item, the retail site transmits to the purchaser a web page having a link to a URL comprising the address of the fulfillment site and a parameter having the encrypted information. Upon following the link, the fulfillment site downloads the ordered content to the consumer, preparing the content if necessary in accordance with the type of security to be carried with the content. The fulfillment site includes an asynchronous fulfillment pipeline which logs information about processed transactions using a store-and-forward messaging service.

    摘要翻译: 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 。 每个零售网站都配备有一个URL加密对象,根据零售网站和履行站点之间共享的秘密对称密钥,加密对象,由履行站点处理由零售网站销售的内容的订单所需的信息。 在销售内容项目时,零售站点向购买者发送具有链接到包括履行站点的地址的URL的网页和具有加密信息的参数。 在遵循链接之后,履行站点将订购的内容下载给消费者,根据需要携带的安全类型,根据需要准备内容。 履行站点包括异步执行管道,其使用存储转发消息服务记录关于处理的事务的信息。

    Method and system for binding enhanced software features to a persona

    公开(公告)号:US06891953B1

    公开(公告)日:2005-05-10

    申请号:US09604541

    申请日:2000-06-27

    IPC分类号: G06F1/00 G06F21/00 H04L9/00

    摘要: 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. Each retail site is equipped with a URL encryption object, which encrypts, according to a secret symmetric key shared between the retail site and the fulfillment site, information that is needed by the fulfillment site to process an order for content sold by the retail site. Upon selling a content item, the retail site transmits to the purchaser a web page having a link to a URL comprising the address of the fulfillment site and a parameter having the encrypted information. Upon following the link, the fulfillment site downloads the ordered content to the consumer, preparing the content if necessary in accordance with the type of security to be carried with the content. The fulfillment site includes an asynchronous fulfillment pipeline which logs information about processed transactions using a store-and-forward messaging service. The fulfillment site may be implemented as several server devices, each having a cache which stores frequently downloaded content items, in which case the asynchronous fulfillment pipeline may also be used to invalidate the cache if a change is made at one server that affects the cached content items. 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.

    System method and user interface for active reading of electronic content
    5.
    发明授权
    System method and user interface for active reading of electronic content 有权
    用于主动阅读电子内容的系统方法和用户界面

    公开(公告)号:US06714214B1

    公开(公告)日:2004-03-30

    申请号:US09455808

    申请日:1999-12-07

    IPC分类号: G09G500

    CPC分类号: G06F3/0482 G06F3/0481

    摘要: A system, method, and user interface for interacting with electronically displayed content is disclosed. In response to a selection of an object, a list of menu options is displayed close to the selected object. In one embodiment, the list of menu options is displayed in a font larger than that used to display the selected object. Through the use of the invention, a user is provided with a technique for actively reading displayed content with minimal distractions from the user interface.

    摘要翻译: 公开了一种用于与电子显示内容交互的系统,方法和用户界面。 响应于对象的选择,在所选对象附近显示菜单选项的列表。 在一个实施例中,菜单选项的列表以比用于显示所选对象的字体大的字体显示。 通过使用本发明,向用户提供用于以最小的用户界面干扰主动地读取显示的内容的技术。

    System, method and user interface for active reading of electronic content
    6.
    发明授权
    System, method and user interface for active reading of electronic content 有权
    用于主动阅读电子内容的系统,方法和用户界面

    公开(公告)号:US07260781B2

    公开(公告)日:2007-08-21

    申请号:US10460226

    申请日:2003-06-13

    IPC分类号: G09G5/00 G06F13/00

    CPC分类号: G06F3/0482 G06F3/0481

    摘要: A system, method, and user interface for interacting with electronically displayed content is disclosed. In response to a selection of an object, a list of menu options is displayed close to the selected object. In one embodiment, the list of menu options is displayed in a font larger than that used to display the selected object. Through the use of the invention, a user is provided with a technique for actively reading displayed content with minimal distractions from the user interface.

    摘要翻译: 公开了一种用于与电子显示内容交互的系统,方法和用户界面。 响应于对象的选择,在所选对象附近显示菜单选项的列表。 在一个实施例中,菜单选项的列表以比用于显示所选对象的字体大的字体显示。 通过使用本发明,向用户提供用于以最小的用户界面干扰主动地读取显示的内容的技术。

    Insertion point bungee space tool
    8.
    发明授权
    Insertion point bungee space tool 有权
    插入点蹦极空间工具

    公开(公告)号:US09170731B2

    公开(公告)日:2015-10-27

    申请号:US13095182

    申请日:2011-04-27

    CPC分类号: G06F3/04883 G06F3/03545

    摘要: A computer system and method for providing user feedback when creating, modifying, or editing electronic documents. An insertion point icon is placed in a document at a position for insertion and/or deletion of text, graphics, data, etc. Upon receiving a user input indicating movement, the insertion point icon is divided into two icons, one stationary at the position, and one moving with user input. When movement is complete, space contained between the icons may be deleted or inserted. The system may be used to shift handwritten text to subsequent lines on an electronic document containing handwritten text, and may be used to bring two groups of text together, deleting space in between. A connection line may be displayed between the icons to provide feedback regarding the action to be taken.

    摘要翻译: 一种用于在创建,修改或编辑电子文档时提供用户反馈的计算机系统和方法。 插入点图标被放置在用于插入和/或删除文本,图形,数据等的位置处的文档中。在接收到指示移动的用户输入时,插入点图标被分成两个图标,一个在该位置处静止 ,一个用户输入。 当移动完成时,可以删除或插入图标之间的空间。 该系统可以用于将手写文本移动到包含手写文本的电子文档上的后续行,并且可以用于将两组文本组合在一起,从而在其间删除空格。 可以在图标之间显示连接线,以提供关于要采取的动作的反馈。

    Computer interaction based upon a currently active input device
    10.
    发明授权
    Computer interaction based upon a currently active input device 失效
    基于当前活动的输入设备的计算机交互

    公开(公告)号:US07802202B2

    公开(公告)日:2010-09-21

    申请号:US11083896

    申请日:2005-03-17

    IPC分类号: G06F3/00 G06F3/048

    摘要: Described is a computer-implemented system and method that dynamically detects which input device (e.g., pen or mouse) is currently in use, and based on the device, varies a program's user interaction model to better optimize the user's ability to interact with the program via that input device. A tablet input subsystem receives pen and touch data, and also obtains keyboard and mouse data. The subsystem analyzes the data and determines which input device is currently active. The active device is mapped to an interaction model, whereby different user interface appearances, behaviors and the like may be presented to the user to facilitate improved interaction. For example, a program may change the size of user interface elements to enable the user to more accurately scroll and make selections. Timing, tolerances and thresholds may change. Pen hovering can become active, and interaction events received at the same location can be handled differently.

    摘要翻译: 描述了一种计算机实现的系统和方法,其动态地检测当前正在使用哪个输入设备(例如,笔或鼠标),并且基于设备,改变程序的用户交互模型以更好地优化用户与程序交互的能力 通过该输入设备。 平板电脑输入子系统接收笔和触摸数据,并且还获得键盘和鼠标数据。 子系统分析数据并确定哪个输入设备当前处于活动状态。 活动设备被映射到交互模型,由此可以向用户呈现不同的用户界面外观,行为等以促进改进的交互。 例如,程序可能会改变用户界面元素的大小,以使用户能够更准确地滚动并进行选择。 时间,公差和阈值可能会改变。 笔悬停可以变为活动,并且在相同位置处接收到的交互事件可以被不同地处理。