利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

93 条记录 (耗时 0.029 秒)

    PROVIDING A CLAIMS-BASED PROFILE IN A SOCIAL NETWORKING SYSTEM
    51.
    发明申请
    PROVIDING A CLAIMS-BASED PROFILE IN A SOCIAL NETWORKING SYSTEM 审中-公开
    在社交网络系统中提供基于索引的配置文件

    公开(公告)号：US20130282811A1

    公开(公告)日：2013-10-24

    申请号：US13455050

    申请日：2012-04-24

    申请人： Samuel Lessin ,  Michael Hudack ,  Aaron Sittig ,  Daniel Klatzko Gibson ,  Benjamin E. Hiller ,  Thomas Andrew Watson ,  Wei Zhong Yeh

    发明人： Samuel Lessin ,  Michael Hudack ,  Aaron Sittig ,  Daniel Klatzko Gibson ,  Benjamin E. Hiller ,  Thomas Andrew Watson ,  Wei Zhong Yeh

    IPC分类号： G06F15/16

    CPC分类号： G06Q50/01

    摘要： A social graph may be modeled as a collection of claims. Each claim is associated with an author, an audience, and an assertion about a fact. Probabilistic information may be collected from various sources for a claim, enabling a social networking system to evaluate a truthfulness of the assertion made in the claim. User-declared profile information may be evaluated as claims. A user, entity, or application may make claims about any assertions made in the social networking system. Reputation scores may be determined for users based on evaluations of their historical assertions. Claims may be evaluated for truthfulness using a probabilistic prediction model using heuristics analysis, regression analysis, and machine learning methods. A claims-based profile of users may be provided to viewers based on the contexts in which the claims were made. Viewers may view claims made about users, such as the users' biographical information, contact information, expertise, and interests.

    摘要翻译： 社交图可以被建模为索赔的集合。 每个索赔与作者，观众和关于事实的断言有关。 概率信息可以从各种来源收集用于索赔，使得社交网络系统能够评估在权利要求中作出的断言的真实性。 用户声明的简档信息可以被评估为声明。 用户，实体或应用程序可以对社交网络系统中所做的任何声明提出索赔。 可以基于对其历史断言的评估来确定用户的声望分数。 可以使用启发式分析，回归分析和机器学习方法的概率预测模型来评估索赔的真实性。 可以基于作出权利要求的上下文向用户提供基于权利要求的用户简档。 观众可以查看有关用户的声明，例如用户的个人资料，联系信息，专业知识和兴趣。

    Infrastructure for enabling high quality real-time audio
    53.
    发明授权
    Infrastructure for enabling high quality real-time audio 有权
    实现高质量实时音频的基础设施

    公开(公告)号：US07804954B2

    公开(公告)日：2010-09-28

    申请号：US11281071

    申请日：2005-11-17

    申请人： Mu Han ,  Warren Vincent Barkley ,  Wei Zhong ,  Gurdeep S. Pall

    发明人： Mu Han ,  Warren Vincent Barkley ,  Wei Zhong ,  Gurdeep S. Pall

    IPC分类号： H04M1/00

    CPC分类号： H04M7/0072 ,  H04L65/103 ,  H04M7/1225

    摘要： Various technologies and techniques are disclosed that improve media communications. In one embodiment, a media server receives a media communication with a first quality from a personal computer with VoIP telephone capabilities. The media server translates the media (e.g., audio, visual, etc.) communication into a second quality, and forwards the media communication to a communication gateway. The translation to improve communications can also be done when receiving the media communication from the communication gateway for forwarding to the personal computer having VoIP telephone capability. In some embodiments, a media server sits in the communication channel between a personal computer with VoIP telephone capabilities and a communication gateway and is able to translate communications into codec protocols they each understand.

    摘要翻译： 公开了改进媒体通信的各种技术和技术。 在一个实施例中，媒体服务器从具有VoIP电话能力的个人计算机接收具有第一质量的媒体通信。 媒体服务器将媒体（例如，音频，视频等）通信转换成第二质量，并将媒体通信转发到通信网关。 当从通信网关接收媒体通信以转发到具有VoIP电话能力的个人计算机时，也可以进行改善通信的转换。 在一些实施例中，媒体服务器位于具有VoIP电话能力的个人计算机和通信网关之间的通信信道中，并且能够将通信转换为他们都理解的编解码器协议。

    Method and system for providing an interface through which an application can access a media stack
    56.
    发明授权
    Method and system for providing an interface through which an application can access a media stack 有权
    用于提供应用程序可以通过该接口访问媒体堆栈的接口的方法和系统

    公开(公告)号：US07716359B2

    公开(公告)日：2010-05-11

    申请号：US11124902

    申请日：2005-05-09

    申请人： Dalibor Kukoleca ,  Wei Zhong

    发明人： Dalibor Kukoleca ,  Wei Zhong

    IPC分类号： G06F15/16

    CPC分类号： H04L47/29 ,  H04L47/10 ,  H04L47/2416 ,  H04L47/2475 ,  H04L47/30

    摘要： A communications system provides a media sender object and a media receiver object that provide an interface between a media stack and an application. The application can use the media sender object to send content to a source media stack and the media receiver object to receive content from a sink media stack. The application programming interface of the media sender object and the media receiver object provides functions for registering and un-registering buffers for storing and receiving content. When a source media stack is ready to send content, it invokes each registered source to collect content to be sent. When a sink media stack has received content, it invokes each registered sink to provide the received content. An application interfaces with a media sender object and a media receiver object to add content to a channel or to receive content from a channel.

    摘要翻译： 通信系统提供媒体发送器对象和媒体接收器对象，其提供媒体栈和应用之间的接口。 应用程序可以使用媒体发送方对象将内容发送到源媒体栈和媒体接收器对象，以从接收器媒体堆栈接收内容。 媒体发送方对象和媒体接收对象的应用程序编程接口提供了用于注册和取消注册用于存储和接收内容的缓冲区的功能。 当源媒体栈准备发送内容时，它会调用每个注册的源来收集要发送的内容。 当接收器介质堆栈已经接收到内容时，它调用每个已注册的接收器来提供所接收的内容。 应用程序与媒体发送者对象和媒体接收者对象接口，以向频道添加内容或从频道接收内容。

    Sorting speakers in a network-enabled conference
    57.
    发明授权
    Sorting speakers in a network-enabled conference 有权
    在启用网络的会议中对扬声器进行排序

    公开(公告)号：US07664246B2

    公开(公告)日：2010-02-16

    申请号：US11275559

    申请日：2006-01-13

    申请人： Anton W. Krantz ,  Dalibor Kukoleca ,  Wei Zhong ,  Guo-Wei Shieh ,  Zong Zong Yuan ,  Tim M Moore ,  Danny Levin ,  Michael R VanBuskirk

    发明人： Anton W. Krantz ,  Dalibor Kukoleca ,  Wei Zhong ,  Guo-Wei Shieh ,  Zong Zong Yuan ,  Tim M Moore ,  Danny Levin ,  Michael R VanBuskirk

    IPC分类号： H04M3/42

    CPC分类号： H04M7/006 ,  H04M3/568 ,  H04M3/569

    摘要： Systems, methods, and/or techniques (“tools”) are described that sort speakers in a network-enabled conference. In some cases, this sorted list of speakers indicates which speaker is dominant. With this sorted list, a participant's communication device may provide context about the speakers. In some cases a participant's communication device has a display that presents real-time video of the speakers or other visual indicia, such as each or the most dominant speaker's name, picture, title, or location. These and other context about speakers may help participants better understand discussions in network-enabled conferences.

    摘要翻译： 描述了在启用网络的会议中对扬声器进行排序的系统，方法和/或技术（“工具”）。 在某些情况下，这个排序的扬声器列表指示哪个扬声器占主导地位。 通过该排序列表，参与者的通信设备可以提供关于扬声器的上下文。 在某些情况下，参与者的通信设备具有呈现扬声器的实时视频或其他视觉标记的显示器，例如每个或最主要的扬声器的名称，图片，标题或位置。 关于演讲者的这些和其他背景可能有助于参与者更好地了解网络会议中的讨论。

    Reducing information reception delays
    58.
    发明授权
    Reducing information reception delays 有权
    减少信息接收延迟

    公开(公告)号：US07310694B2

    公开(公告)日：2007-12-18

    申请号：US11424171

    申请日：2006-06-14

    申请人： Mu Han ,  Andres Vega Garcia ,  Wei Zhong

    发明人： Mu Han ,  Andres Vega Garcia ,  Wei Zhong

    IPC分类号： H04L12/28 ,  G01R31/08

    CPC分类号： H04L12/6418 ,  H04L2012/6472 ,  Y10S345/951

    摘要： A technique for reducing information reception delays is provided. The technique reduces delays that may be caused by protocols that guarantee order and delivery, such as TCP/IP. The technique creates multiple connections between a sender and recipient computing devices and sends messages from the sender to the recipient on the multiple connections redundantly. The recipient can then use the first arriving message and ignore the subsequently arriving redundant messages. The recipient can also wait for a period of time before determining which of the arrived messages to use. The technique may dynamically add connections if messages are not consistently received in a timely manner on multiple connections. Conversely, the technique may remove connections if messages are consistently received in a timely manner on multiple connections. The technique can accordingly be used with applications that are intolerant of data reception delays such as Voice over IP, real-time streaming audio, or real-time streaming video.

    摘要翻译： 提供了用于减少信息接收延迟的技术。 该技术减少了可能由保证订单和传递的协议（如TCP / IP）引起的延迟。 该技术在发送方和收件人计算设备之间创建多个连接，并且在冗余的多个连接上将消息从发送方发送到接收方。 接收者可以使用第一个到达的消息，并忽略随后到达的冗余消息。 收件人还可以等待一段时间才能确定要使用的到达消息。 如果在多个连接上不及时地接收到消息，则该技术可以动态地添加连接。 相反，如果在多个连接上一致地接收到消息，则该技术可以去除连接。 因此，该技术可以与不耐受诸如IP语音，实时流音频或实时流视频之类的数据接收延迟的应用一起使用。

    Encoding Enhancement
    59.
    发明申请
    Encoding Enhancement 审中-公开
    编码增强

    公开(公告)号：US20070143487A1

    公开(公告)日：2007-06-21

    申请号：US11275214

    申请日：2005-12-19

    申请人： Wei Zhong ,  Andres Vega-Garcia ,  Dalibor Kukoleca ,  Mu Han

    发明人： Wei Zhong ,  Andres Vega-Garcia ,  Dalibor Kukoleca ,  Mu Han

    IPC分类号： G06F15/16

    CPC分类号： H04N7/15 ,  G06Q10/10

    摘要： Encoded signal reuse implementations are described. In one implementation, an already encoded signal may be selected, in a favor of encoding a signal, if a parameter associated with the already encoded signal substantially matches an evaluation parameter used to select an encoding procedure. The implementations may also enable selection of an already encoded signal if encoding a signal would produce an encoded signal that is substantially the same as the already encoded signal.

    摘要翻译： 描述了编码信号重用实现。 在一个实现中，如果与已经编码的信号相关联的参数基本上与用于选择编码过程的评估参数匹配，则可以选择已经编码的信号有利于编码信号。 如果编码信号将产生与已经编码的信号基本上相同的编码信号，那么这些实现方式还可以使得能够选择已经编码的信号。