专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130173777A1 Mining Execution Pattern For System Performance Diagnostics 审中-公开
标题翻译：用于系统性能诊断的挖掘执行模式
公开(公告)号：US20130173777A1
公开(公告)日：2013-07-04
申请号：US13338530
申请日：2011-12-28
申请人： Qiang Fu , Jianguang Lou , Qingwei Lin , Rui Ding , Dongmei Zhang
发明人： Qiang Fu , Jianguang Lou , Qingwei Lin , Rui Ding , Dongmei Zhang
IPC分类号： G06F15/173
CPC分类号： G06F11/3452 , G06F11/3476 , G06F2201/86
摘要： This application describes a system and method for diagnosing performance problems on a computing device or a network of computing devices. The application describes identifying common execution patterns between a plurality of execution paths being executed by a computing device or by a plurality of computing device over a network. The common execution pattern being based in part on common operations being performed by the execution paths, the commonality being independent of timing of the operations or the sequencing of the operations and individual executions paths can belong to one or more common execution patterns. Using lattice graph theory, relationships between the common execution patterns can be identified and used to diagnose performance problems on the computing device(s).
摘要翻译：该应用描述了用于诊断计算设备或计算设备的网络上的性能问题的系统和方法。该应用程序描述了识别由计算设备或由多个计算设备通过网络执行的多个执行路径之间的共同执行模式。共同执行模式部分地基于由执行路径执行的共同操作，共同性独立于操作的定时或操作的排序以及各个执行路径可以属于一个或多个共同的执行模式。使用格子图理论，可以识别和使用常见执行模式之间的关系来诊断计算设备上的性能问题。

2. 发明申请

US20100146136A1 Peer-to-Peer Packet Scheduling Algorithm 有权
标题翻译：对等分组调度算法
公开(公告)号：US20100146136A1
公开(公告)日：2010-06-10
申请号：US12328119
申请日：2008-12-04
申请人： Jian-guang Lou , Yusuo Hu , Qingwei Lin , Fan Li , Jiang Li
发明人： Jian-guang Lou , Yusuo Hu , Qingwei Lin , Fan Li , Jiang Li
IPC分类号： G06F15/16
CPC分类号： H04L67/104 , H04L65/4084 , H04L65/80 , H04L67/1078 , H04L67/325
摘要： Techniques for streaming media packets in a peer-to-peer network are disclosed.
摘要翻译：公开了在对等网络中流媒体分组的技术。

3. 发明申请

US20100146126A1 Peer-to-Peer Network Address Translator (NAT) Traversal Techniques 失效
标题翻译：对等网络地址转换器（NAT）穿越技术
公开(公告)号：US20100146126A1
公开(公告)日：2010-06-10
申请号：US12328214
申请日：2008-12-04
申请人： Qingwei Lin , Jiang Li , Jian-guang Lou , Yusuo Hu , Fan Li
发明人： Qingwei Lin , Jiang Li , Jian-guang Lou , Yusuo Hu , Fan Li
IPC分类号： G06F15/16
CPC分类号： H04L67/104 , H04L29/12509 , H04L29/12528 , H04L61/2567 , H04L61/2575 , H04L61/2589 , H04L63/029 , H04L67/1093
摘要： Techniques described herein perform network address translator (NAT) traversal using a peer of a peer-to-peer architecture in lieu of a server. A first peer maintains a list of public domain peers that are not hidden behind a NAT or a firewall and have previously been connected with the first peer. The first peer distributes the list to other peers via a gossip-based protocol. When a second peer desires to connect with the first peer, the second peer initiates a connection with the first peer and sends a request to a public domain peer of the list, requesting that the public domain peer instruct the first peer to initiate a connection with the second peer. By leveraging a public domain peer to establish a connection between the first and second peers, these techniques lessen the burden on the server of the architecture. Furthermore, because different peers may make requests to different public domain peers, the techniques allow for better scalability of the architecture.
摘要翻译：本文描述的技术使用对等体系结构的对等体代替服务器来执行网络地址转换器（NAT）遍历。第一个对等体维护一个未被隐藏在NAT或防火墙后面并且之前已经与第一个对等体连接的公共域对等体的列表。第一个对等体通过基于八卦的协议将列表分发给其他对等体。当第二对等体希望与第一对等体连接时，第二对等体发起与第一对等体的连接，并向列表的公共域对等体发送请求，请求公共域对等体指示第一对等体发起与第二个同伴通过利用公共域对等体建立第一和第二对等体之间的连接，这些技术减轻了体系结构的服务器负担。此外，由于不同的对等体可以向不同的公共域对等体发出请求，所以这些技术允许架构的更好的可扩展性。

4. 发明申请

US20100146092A1 Peer-to-Peer (P2P) Streaming Overlay Construction and Optimization 有权
标题翻译：对等（P2P）流式覆盖结构与优化
公开(公告)号：US20100146092A1
公开(公告)日：2010-06-10
申请号：US12330236
申请日：2008-12-08
申请人： Yusuo Hu , Jiang Li , Jian-guang Lou , Qingwei Lin , Fan Li
发明人： Yusuo Hu , Jiang Li , Jian-guang Lou , Qingwei Lin , Fan Li
IPC分类号： G06F15/173
CPC分类号： H04L67/104 , H04L65/4084 , H04L67/1046 , H04L67/1053 , H04L67/1089
摘要： This document describes a directed graph model using a peer-to-peer overlay structure and a gossip-based protocol to maintain the distributed membership. A protocol suite for peers to join the live streaming session, form the P2P streaming overlay, and exchange video packets with others has also been presented. The different capabilities of the heterogeneous peers are well depicted using an adaptive out-degree mechanism. The performance of the whole system is maintained by a contribution-aware mechanism, which ensures that the peers with large contribution will get more chance to be served than those with small or no contribution.
摘要翻译：本文档描述了使用对等覆盖结构和基于八卦的协议来维护分布式成员资格的有向图模型。还提出了一种用于同伴加入直播流会话的协议组，形成P2P流覆盖，并与其他视频分组交换。异构对等体的不同功能使用自适应外向机制进行了很好的描述。整个系统的表现由贡献感知机制保持，确保与贡献较小或没有贡献的同伴具有较大贡献的机会将获得更多的机会。

5. 发明授权

US09524279B2 Help document animated visualization 有权
标题翻译：帮助文档动画可视化
公开(公告)号：US09524279B2
公开(公告)日：2016-12-20
申请号：US12914327
申请日：2010-10-28
申请人： Fan Li , Qingwei Lin , Jiang Li
发明人： Fan Li , Qingwei Lin , Jiang Li
IPC分类号： G06F17/24 , G06F17/22 , G06F17/27
CPC分类号： G06F17/241 , G06F17/2276 , G06F17/271
摘要： Data for performing help document animated visualization is obtained by generating operation records from a text-based help document of an application. Each of the operation records may include data for animating an operation action that is performed on a user interface (UI) element of the application. The help document is further enhanced to include controls that load the operation records. The enhanced help documents and the operation records are distributed for use.
摘要翻译：通过从应用程序的基于文本的帮助文档生成操作记录，可获得执行帮助文档动画可视化的数据。每个操作记录可以包括用于动画地对应用的用户界面（UI）元素执行的操作动作的数据。帮助文档进一步增强，包括加载操作记录的控件。增强的帮助文档和操作记录分发供使用。

6. 发明授权

US08352585B2 Peer-to-peer (P2P) streaming overlay construction and optimization 有权
标题翻译：对等（P2P）流覆盖的构建和优化
公开(公告)号：US08352585B2
公开(公告)日：2013-01-08
申请号：US13253523
申请日：2011-10-05
申请人： Yusuo Hu , Jiang Li , Jian-guang Lou , Qingwei Lin , Fan Li
发明人： Yusuo Hu , Jiang Li , Jian-guang Lou , Qingwei Lin , Fan Li
IPC分类号： G06F15/173
CPC分类号： H04L67/104 , H04L65/4084 , H04L67/1046 , H04L67/1053 , H04L67/1089
摘要： This document describes a directed graph model using a peer-to-peer overlay structure and a gossip-based protocol to maintain the distributed membership. A protocol suite for peers to join the live streaming session, form the P2P streaming overlay, and exchange video packets with others has also been presented. The different capabilities of the heterogeneous peers are well depicted using an adaptive out-degree mechanism. The performance of the whole system is maintained by a contribution-aware mechanism, which ensures that the peers with large contribution will get more chance to be served than those with small or no contribution.
摘要翻译：本文档描述了使用对等覆盖结构和基于八卦的协议来维护分布式成员资格的有向图模型。还提出了一种用于同伴加入直播流会话的协议组，形成P2P流覆盖，并与其他视频分组交换。异构对等体的不同功能使用自适应外向机制进行了很好的描述。整个系统的表现由贡献感知机制保持，确保与贡献较小或没有贡献的同伴具有较大贡献的机会将获得更多的机会。

7. 发明授权

US08239905B2 Lecture capture and broadcast system 有权
标题翻译：讲座和播放系统
公开(公告)号：US08239905B2
公开(公告)日：2012-08-07
申请号：US12357627
申请日：2009-01-22
申请人： Fan Li , Jian-guang Lou , Yusuo Hu , Qingwei Lin , Jiang Li
发明人： Fan Li , Jian-guang Lou , Yusuo Hu , Qingwei Lin , Jiang Li
IPC分类号： H04N7/173
CPC分类号： H04N21/2187 , G06Q10/00 , G09B5/06 , G09B5/065 , H04N7/15 , H04N21/4788
摘要： An end-to-end lecture broadcast system (LBS) is described. The LBS system typically comprises three modules: a schedule module, a capture module and a transmission module. The schedule module is comprised of a scheduler that is implemented as a software add-on on the lecture host's computing device, a schedule server, and a schedule agent component in the uploading peer to provide for channel based management. The capture module is comprised of a video camera for capturing video content, one or more microphones for capturing audio content, and a VGA signal capture for capturing presentation materials. The transmission module is comprised of an uploading peer and a web server. The uploading peer is responsible for transmitting video/audio content to the Internet/intranet using peer-to-peer (P2P) streaming technology. The web server is responsible for the delivery of captured presentation materials and for ensuring the synchronous play back of video/audio content and presentation materials.
摘要翻译：描述了端到端讲座广播系统（LBS）。 LBS系统通常包括三个模块：调度模块，捕获模块和传输模块。该调度模块包括一个调度器，该调度程序被实现为演讲主机的计算设备上的软件附件，调度服务器和上传对等体中的调度代理组件，以提供基于频道的管理。捕获模块包括用于捕获视频内容的摄像机，用于捕获音频内容的一个或多个麦克风，以及用于捕获演示材料的VGA信号捕获。传输模块由上传对等体和Web服务器组成。上传对等体负责使用点对点（P2P）流技术将视频/音频内容传输到互联网/内部网。 Web服务器负责传送捕获的演示资料，并确保视频/音频内容和演示资料的同步播放。

8. 发明申请

US20120102417A1 Context-Aware User Input Prediction 有权
标题翻译：上下文感知用户输入预测
公开(公告)号：US20120102417A1
公开(公告)日：2012-04-26
申请号：US12912395
申请日：2010-10-26
申请人： Fan Li , Qingwei Lin , Jiang Li
发明人： Fan Li , Qingwei Lin , Jiang Li
IPC分类号： G06F3/01
CPC分类号： G06N99/005 , G06K9/72
摘要： Predicted input data is obtained by initially acquiring a set of operations that are performed on non-editable user interface elements of a user interface prior to a subsequent data input into an editable user interface of the user interface. The set of operations is then classified into a pattern class based on the operations in the set and the subsequent data input that corresponds to the set. Subsequently, a pattern type for the pattern class is generated that describes a relationship between the set of operations and the subsequent data input. Accordingly, when a new set of operations is received, input data is predicted for the new set by applying the pattern type to the new set.
摘要翻译：通过在随后的数据输入到用户界面的可编辑用户界面之前，首先获取在用户界面的不可编辑的用户界面元素上执行的一组操作来获得预测的输入数据。然后，基于集合中的操作和对应于该集合的后续数据输入将该组操作分类为模式类。随后，生成用于模式类的模式类型，其描述操作集与后续数据输入之间的关系。因此，当接收到一组新的操作时，通过将模式类型应用于新集合来预测新集合的输入数据。

9. 发明申请

US20120030333A1 Peer-to-Peer (P2P) Streaming Overlay Construction and Optimization 有权
标题翻译：对等（P2P）流式覆盖结构与优化
公开(公告)号：US20120030333A1
公开(公告)日：2012-02-02
申请号：US13253523
申请日：2011-10-05
申请人： Yusuo Hu , Jiang Li , Jian-guang Lou , Qingwei Lin , Fan Li
发明人： Yusuo Hu , Jiang Li , Jian-guang Lou , Qingwei Lin , Fan Li
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L67/104 , H04L65/4084 , H04L67/1046 , H04L67/1053 , H04L67/1089
摘要： This document describes a directed graph model using a peer-to-peer overlay structure and a gossip-based protocol to maintain the distributed membership. A protocol suite for peers to join the live streaming session, form the P2P streaming overlay, and exchange video packets with others has also been presented. The different capabilities of the heterogeneous peers are well depicted using an adaptive out-degree mechanism. The performance of the whole system is maintained by a contribution-aware mechanism, which ensures that the peers with large contribution will get more chance to be served than those with small or no contribution.
摘要翻译：本文档描述了使用对等覆盖结构和基于八卦的协议来维护分布式成员资格的有向图模型。还提出了一种用于同伴加入直播流会话的协议组，形成P2P流覆盖，并与其他视频分组交换。异构对等体的不同功能使用自适应外向机制进行了很好的描述。整个系统的表现由贡献感知机制保持，确保与贡献较小或没有贡献的同伴具有较大贡献的机会将获得更多的机会。

10. 发明授权

US08635475B2 Application-specific power management 有权
标题翻译：应用专用电源管理
公开(公告)号：US08635475B2
公开(公告)日：2014-01-21
申请号：US12913381
申请日：2010-10-27
申请人： Qingwei Lin , Fan Li , Jiang Li
发明人： Qingwei Lin , Fan Li , Jiang Li
IPC分类号： G06F1/00 , G06F1/26 , G06F1/32
CPC分类号： G06F1/3228 , G06F1/3215 , G06F1/3265 , Y02D10/153 , Y02D50/20
摘要： An application-specific power management technique may establish a separate power-down interval for one or more applications based on user interaction with the one or more applications. In some implementations, during use of a particular application, when a management component determines that a period of user inactivity has become greater than or equal to the particular power-down interval established for the particular application, the management component may initiate a power down of one or more components, such as a display.
摘要翻译：基于与一个或多个应用的用户交互，应用特定的电源管理技术可以为一个或多个应用建立单独的断电间隔。在一些实现中，在特定应用的使用期间，当管理组件确定用户不活动的时段已经变得大于或等于为特定应用建立的特定功率下降间隔时，管理组件可以启动一个或多个组件，例如显示器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式