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    • 4. 发明授权
    • Methods for linking from objects to remote resources
    • 从对象到远程资源链接的方法
    • US08312168B2
    • 2012-11-13
    • US11867480
    • 2007-10-04
    • Geoffrey B. RhoadsWilliam C. Hein, IIIKenneth L. Levy
    • Geoffrey B. RhoadsWilliam C. Hein, IIIKenneth L. Levy
    • G06F15/16
    • G06F17/30047G06F21/10G06Q30/0603
    • Technology is disclosed for associating content objects (e.g., paper documents, audio and video files, etc.) with corresponding information and/or action. One arrangement employs an architecture comprising a registration server, a router, and one or more product handlers. Identifiers for the content objects can be obtained in various ways, including decoding a digital watermark, deriving an identifier by hashing music data, sensing machine-readable data such as RFID or barcode data, etc. One particular method involves applying an algorithmic process to produce music- or video-content-identifying data; wirelessly sending the content-identifying data from the device in one or more packets including XML compliant data; and, as a consequence, receiving data back. By reference to this data, the receiving device presents information to a user that identifies a title of the content, and a performer of the content. Also presented are one or more features selectable by the user to obtain further information relating to the content, or different content. The technology is suitable for use with handheld devices, including cell phones and media players.
    • 公开了用于将内容对象(例如,纸质文档,音频和视频文件等)与对应的信息和/或动作相关联的技术。 一种布置采用包括注册服务器,路由器和一个或多个产品处理程序的架构。 可以以各种方式获得内容对象的标识符,包括解码数字水印,通过散列音乐数据导出标识符,感测诸如RFID或条形码数据的机器可读数据等。一种特定的方法涉及应用算法过程来产生 音乐或视频内容识别数据; 在包括XML兼容数据的一个或多个分组中从设备无线地发送内容识别数据; 因此,接收数据。 通过参考该数据,接收装置向标识内容的标题的用户和内容的执行者呈现信息。 还呈现了用户可选择的一个或多个特征以获得与内容或不同内容有关的进一步信息。 该技术适用于手持设备,包括手机和媒体播放器。
    • 9. 发明授权
    • Routing networks for use with watermark systems
    • 用于水印系统的路由网络
    • US06965683B2
    • 2005-11-15
    • US10032212
    • 2001-12-20
    • William C. Hein, III
    • William C. Hein, III
    • G06K7/10G06K7/14G06K15/00G06K19/00H04K1/00H04L9/00H04N5/76H04N7/084H04N7/087
    • H04N21/8358G06F21/125G06F21/36G06F21/6272G06F2221/0733G06F2221/0737G06F2221/2111G06F2221/2129G06F2221/2153G06Q10/0637G06Q30/0236
    • A watermark embedded in a content (e.g., a printed document, digital audio, etc.) includes data that associates the content with a remote store of related data. For example, an image watermark may contain an index value that identifies a database record specifying (a) the owner's name; (b) contact information; (c) license terms and conditions, (d) copyright date, (e) whether adult content is depicted, etc., etc. Or a magazine advertisement may contain an index value that identifies a database record specifying a related URL. Sometimes there are several back-and-forth exchanges between the decoding device and the database. To speed response time, it is desirable that this traffic be exchanged with a database that is located close—in network proximity—to the device that decodes the watermark. In one embodiment this is accomplished by first querying a master database with the zip code, or other identifier, of the decoding device. The first database then responds by identifying a second, nearby database with which further traffic should be exchanged.
    • 嵌入在内容(例如,打印文档,数字音频等)中的水印包括将内容与相关数据的远程存储相关联的数据。 例如,图像水印可以包含标识指定(a)所有者名称的数据库记录的索引值; (b)联络资料; (c)许可条款和条件,(d)版权日期,(e)是否显示成人内容等。或者杂志广告可以包含标识指定相关URL的数据库记录的索引值。 有时在解码设备和数据库之间有多次往返交换。 为了加快响应时间,期望将该流量与位于靠近网络的数据库进行交换,该数据库邻近于解码水印的设备。 在一个实施例中,这是通过首先用解码装置的邮政编码或其他标识符查询主数据库来实现的。 然后,第一个数据库通过识别第二个附近的数据库进行响应,利用该数据库应交换进一步的流量。