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公开(公告)号：US08880612B1
公开(公告)日：2014-11-04
申请号：US11013547
申请日：2004-12-16
CPC分类号： H04L12/58 , H04L51/04 , H04L51/066 , H04L51/14 , H04L51/36 , H04L51/38 , H04W4/12 , H04W4/14 , H04W4/18 , H04W88/184
摘要： A proxy for SMS-based wireless instant messaging (IM) is located on a network server. The proxy provides an on-line IM presence for a mobile device user and facilitates multiple cross-platform IM services without requiring protocol specific functionality locally installed on the mobile device. According to an embodiment, the proxy is configured with information about the user such as userID and login information. In operation, the proxy may log into a plurality of IM systems and provide an indication of the user's presence. Upon receiving IM messages directed to the user, the proxy may 1) automatically reply; 2) forward a converted message to the user's current presence; 3) forward a converted message to the user's on-line message repository; and/or 4) store the message for future delivery. The proxy may also provide presence information of contacts for the mobile device user. Upon receiving SMS messages from the user, the proxy may 1) determine the appropriate IM protocol; 2) log-in the appropriate IM system; 3) send the message to the intended recipient.
摘要翻译： 基于SMS的无线即时消息（IM）的代理位于网络服务器上。 该代理为移动设备用户提供在线IM存在，并且促进多个跨平台IM服务，而不需要在本地安装在移动设备上的协议特定功能。 根据实施例，代理被配置有关于诸如用户ID和登录信息之类的用户的信息。 在操作中，代理可以登录到多个IM系统并提供用户的存在的指示。 一旦收到指向用户的IM消息，代理可以自动回复; 2）将转换的消息转发给用户的当前存在; 3）将转换的消息转发给用户的在线消息存储库; 和/或4）存储消息以供将来传送。 代理还可以为移动设备用户提供联系人的呈现信息。 在从用户接收到SMS消息时，代理可以1）确定适当的IM协议; 2）登录相应的IM系统; 3）将消息发送给预定的收件人。
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2.发明授权公开(公告)号：US08156423B1
公开(公告)日：2012-04-10
申请号：US10978772
申请日：2004-11-01
CPC分类号： G06F17/30905
摘要： An intermediary such as a gateway will intercept a markup document being sent in a response message from a web server to a client station and will determine that the client station does not have stored locally the set of objects necessary to render the markup document. The intermediary will then modify the response message to include both the markup document and the necessary set of objects. Upon receipt of the response, the client station will extract and store the objects as non-cached objects, to be used when rendering the markup document. Preferably the client station is a cell phone.
摘要翻译： 诸如网关的中介将拦截在响应消息中从Web服务器发送到客户站的标记文档，并且将确定客户端站不在本地存储呈现标记文档所需的一组对象。 然后中介将修改响应消息以包括标记文档和必需的一组对象。 在接收到响应时，客户端站将提取并将对象存储为非缓存对象，以在呈现标记文档时使用。 优选地，客户站是手机。
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公开(公告)号：US07891011B1
公开(公告)日：2011-02-15
申请号：US11126729
申请日：2005-05-11
CPC分类号： G06F21/10
摘要： A digital content management system is provided in which a user's rights to access content are independent of the format in which the content is stored. A user receives a file containing electronic content, such as music or a ring tone, encoded in a particular format. The system determines the identity of that content, independent of the format in which the content is encoded. The system then determines whether the user has rights to that content. If so, the user is permitted to play the content. If the user later receives a different file that contains the same content but in a different format, the system determines that the different file encodes content that the user already has the right to play, and it allows the user to play the content in the second format.
摘要翻译： 提供了一种数字内容管理系统，其中用户访问内容的权限与存储内容的格式无关。 用户接收包含以特定格式编码的电子内容（例如音乐或铃声）的文件。 系统确定内容的身份，与内容被编码的格式无关。 然后系统确定用户是否拥有该内容的权限。 如果是这样，则允许用户播放内容。 如果用户稍后接收到包含相同内容但不同格式的不同文件，则系统确定不同的文件对用户已经具有播放权的内容进行编码，并且允许用户在第二个中播放内容 格式。
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4.发明授权Method and system for access control based on content-ratings and client-specified rating allowances 有权基于内容评级和客户指定评级津贴的访问控制方法和系统公开(公告)号：US07437772B1
公开(公告)日：2008-10-14
申请号：US10943599
申请日：2004-09-17
IPC分类号： H04L9/00
CPC分类号： H04W12/08 , H04L63/102 , H04W88/16
摘要： A method and system provides for restricting access to particular network content. In one embodiment, a gateway can receive, from a client device, a content request that includes a rating-allowance for the requested content. The gateway can also receive, from a content provider, a content-rating for the requested content. The gateway can then compare the content-rating to the rating-allowance and, in response, either allow or block the delivery of that content to the client device.
摘要翻译： 方法和系统提供限制对特定网络内容的访问。 在一个实施例中，网关可以从客户端设备接收包括所请求内容的等级容限的内容请求。 网关还可以从内容提供商接收所请求的内容的内容分级。 然后，网关可以将内容评级与评级容差进行比较，并作为响应，允许或阻止将该内容传递到客户端设备。
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公开(公告)号：US20070271578A1
公开(公告)日：2007-11-22
申请号：US11437894
申请日：2006-05-19
CPC分类号： H04N7/17336 , H04L65/602 , H04L65/608 , H04N7/17318 , H04N21/235 , H04N21/2543 , H04N21/25866 , H04N21/26225 , H04N21/435 , H04N21/4751 , H04N21/47815
摘要： A system for providing pre-paid access to digital streaming media tracks a number of credits associated with each subscriber. The system measures subscriber use of a digital media stream by embedding frame indicators in the stream at periodic intervals. Each frame indicator includes a URL or other response address. The frame indicators may be inserted, for example, in an RTP header of the digital media stream. Subscriber devices, upon receiving frame indicators, send responses to the response address. With each response received from a subscriber device, the system decrements the number of credits available to the subscriber. The system may stop delivering the media stream to a subscriber who runs out of credits, until that subscriber purchases more credits.
摘要翻译： 用于向数字流媒体提供预付费访问的系统跟踪与每个用户相关联的多个信用。 该系统通过以周期性间隔将帧指示符嵌入到流中来测量数字媒体流的用户使用。 每个帧指示符包含URL或其他响应地址。 帧指示符可以例如插入数字媒体流的RTP报头中。 订户设备在接收到帧指示符后，会向响应地址发送响应。 对于从订户设备接收的每个响应，系统递减订户可用的信用数量。 系统可能会停止向没有信用额度的用户提供媒体流，直到该用户购买更多信用。
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公开(公告)号：US09313245B2
公开(公告)日：2016-04-12
申请号：US11963891
申请日：2007-12-24
CPC分类号： H04L65/601 , H04L65/4084 , H04L65/602 , H04L67/04 , H04L67/34
摘要： An adaptive media distribution system provides an on demand user experience across a limited throughput wireless network by selectively utilizing available storage on a handheld communication device, taking advantage of increased availability of extended memory solutions. Creation of an adaptable user interface (UI) widget (e.g., Trig) serves as a near real-time mechanism for delivery of media content, overcoming the over-the-air latency and difficulties with streaming interoperability. Yet, for handheld communication devices with limited storage, the adaptive media distribution system further allows legacy devices to receive on demand services via streaming, albeit with the requisite relatively long latency associated with cellular multimedia services.
摘要翻译： 自适应媒体分发系统通过选择性地利用手持通信设备上的可用存储来提供跨有限吞吐量无线网络的按需用户体验，利用扩展存储器解决方案的可用性的增加。 适应性用户界面（UI）小部件（例如，Trig）的创建用作传送媒体内容的近实时机制，克服了空中延迟以及流互连性的困难。 然而，对于具有有限存储的手持通信设备，自适应媒体分发系统还允许传统设备通过流式接收按需服务，尽管与蜂窝式多媒体服务相关联的必要的相对较长的等待时间。
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7.发明授权Method and apparatus for dynamic variation of content-download depending on foreground or background nature of download 有权根据下载的前景或背景特性，内容下载的动态变化的方法和装置公开(公告)号：US08041777B2
公开(公告)日：2011-10-18
申请号：US12776907
申请日：2010-05-10
申请人： Pujan K. Roka , Kevin E. Hunter
发明人： Pujan K. Roka , Kevin E. Hunter
IPC分类号： G06F15/16
CPC分类号： H04L67/322 , H04L67/02
摘要： A method is disclosed for dynamically varying a content download depending on whether the download is a foreground-download or a background-download. When a server receives a content-request from a device, the server determines whether the content-request is foreground-generated or background-generated and accordingly selects a set of content to transmit in response to the device. If the content-request is background-generated, for instance, the server may select a smaller quantity of content, since the device user might not be actively involved with the download. On the other hand, if the content-request is foreground-generated, the server may select a larger quantity of content, since the user is involved at the time. Alternatively, the device itself may select a location from which to request content, based on whether the download is a foreground-download or a background-download.
摘要翻译： 公开了一种用于根据下载是前台下载还是背景下载动态地改变内容下载的方法。 当服务器从设备接收到内容请求时，服务器确定内容请求是前台生成还是后台生成，并且相应地选择响应于该设备进行发送的一组内容。 例如，如果内容请求是后台生成的，则服务器可以选择较少量的内容，因为设备用户可能不会主动参与下载。 另一方面，如果内容请求是前台生成的，则服务器可以选择较大数量的内容，因为该时间是涉及用户的。 或者，设备本身可以基于下载是前台下载还是后台下载来选择从其请求内容的位置。
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8.发明授权公开(公告)号：US07770174B1
公开(公告)日：2010-08-03
申请号：US11151387
申请日：2005-06-13
IPC分类号： G06F9/46 , G06F15/173 , G06F21/00 , H04L9/32
CPC分类号： H04L63/101 , G06F21/6218
摘要： A method and apparatus for managing data resources on a computing device. One or more data resources are pre-loaded on the device but are not accessible to application programs on the device. A resource manager sits on the device as an intermediary or gatekeeper to manage the data resources. The resource manager maintains a set of access-rights data that indicates for each of the data resources whether a right exists to access the data resource. In response to a request to access or add a given one of the pre-loaded but not yet accessible data resources, the resource manager invokes a network-based rights-acquisition session through which the device acquires a right to access the data resource. The access-rights data is then updated to reflect that an access-right exists, and access is thereafter allowed.
摘要翻译： 一种用于在计算设备上管理数据资源的方法和装置。 一个或多个数据资源在设备上预先加载，但是设备上的应用程序无法访问。 资源管理器坐在设备上作为中间人或网守来管理数据资源。 资源管理器维护一组访问权限数据，其指示每个数据资源是否存在访问数据资源的权限。 响应于访问或添加给定的预加载但不可访问的数据资源的请求，资源管理器调用基于网络的权限获取会话，通过该会话，设备获取访问数据资源的权限。 然后更新访问权限数据以反映访问权限存在，此后允许访问权限。
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9.发明申请公开(公告)号：US20090271778A1
公开(公告)日：2009-10-29
申请号：US12407583
申请日：2009-03-19
申请人： Giridhar D. Mandyam , Lalitha Suryanarayana , Christophe G. Bernard , Kevin E. Hunter , Noam Raffaelli
发明人： Giridhar D. Mandyam , Lalitha Suryanarayana , Christophe G. Bernard , Kevin E. Hunter , Noam Raffaelli
CPC分类号： G06Q10/06 , G06F17/30 , G06F17/301 , G06F17/30103 , G06F17/30106 , G06F17/30112 , G06F17/30153 , G06F17/30861 , G06F17/30864 , G06F17/30867 , G06F17/30964 , G06F17/30967 , G06F17/30976 , G06F17/30997
摘要： Apparatus and methods for transport optimization for widget content delivery includes obtaining updated content corresponding to a mobile widget having a plurality of informational hierarchical depths, and obtaining user navigation pattern historical data corresponding to the mobile widget, wherein the user navigation pattern historical data corresponds to the plurality of informational hierarchical depths. The aspects also include obtaining a first informational hierarchical depth range for inclusion in a first content update message for delivery to a device, wherein the first informational hierarchical depth range is based on the user navigation pattern historical data. Further, the aspects include generating a content update message with a first portion of the updated content corresponding to the first informational hierarchical depth range. Optionally, the aspects further include reducing a size of the first portion of the updated content in the first content update message, thereby defining a first compressed portion of the updated content.
摘要翻译： 用于小部件内容传送的传输优化的装置和方法包括：获得对应于具有多个信息分层深度的移动小部件的更新内容，以及获得对应于移动小部件的用户导航模式历史数据，其中用户导航模式历史数据对应于 多个信息分层深度。 这些方面还包括获得用于包含在用于传送到设备的第一内容更新消息中的第一信息层级深度范围，其中第一信息分层深度范围基于用户导航模式历史数据。 此外，这些方面包括生成具有对应于第一信息分层深度范围的更新内容的第一部分的内容更新消息。 可选地，所述方面还包括减少第一内容更新消息中的更新内容的第一部分的大小，由此定义更新内容的第一压缩部分。
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公开(公告)号：US09600261B2
公开(公告)日：2017-03-21
申请号：US12407574
申请日：2009-03-19
申请人： Giridhar D. Mandyam , Lalitha Suryanarayana , Christophe G. Bernard , Kevin E. Hunter , Noam Raffaelli
发明人： Giridhar D. Mandyam , Lalitha Suryanarayana , Christophe G. Bernard , Kevin E. Hunter , Noam Raffaelli
摘要： Methods and apparatus for scheduling a content update of a mobile widget are provided. The method may include receiving a widget update consideration. The method may also include generating a content update schedule for a mobile widget based on the update consideration. Further, the method may include storing the generated content update schedule for use in updating a content of the mobile widget.
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