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1. 发明授权

US08649382B2 Methods and systems for content access and distribution 有权
标题翻译：内容访问和分发的方法和系统
公开(公告)号：US08649382B2
公开(公告)日：2014-02-11
申请号：US12575016
申请日：2009-10-07
申请人： Kadangode Ramakrishnan , William Fenner , Michael Rabinovich , Divesh Srivastava , Yin Zhang
发明人： Kadangode Ramakrishnan , William Fenner , Michael Rabinovich , Divesh Srivastava , Yin Zhang
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L67/02 , H04L67/104 , H04L67/1097 , H04L67/12
摘要： Distribution of content between publishers and consumers is accomplished using an overlay network that may make use of XML language to facilitate content identification. The overlay network includes a plurality of routers that may be in communication with each other and the publishers and consumers on the Internet. Content and queries are identified by content descriptors that are routed from the originator to a nearest router in the overlay network. The nearest router, for each unique content descriptor, generates a hash identification of the content descriptor which is used by remaining routers in the overlay network to provide the appropriate functions with respect to the content descriptor. In particular, this allows all routers in the overlay network except the nearest router to properly route content without processing every content descriptor.
摘要翻译：发布商和消费者之间的内容分发是通过覆盖网络实现的，该网络可以利用XML语言来促进内容识别。覆盖网络包括可以彼此通信的多个路由器以及因特网上的发布者和消费者。内容和查询由从发起者路由到覆盖网络中最近的路由器的内容描述符来标识。对于每个唯一的内容描述符，最近的路由器生成内容描述符的散列标识符，该标识由覆盖网络中的剩余路由器使用以提供关于内容描述符的适当的功能。特别地，这允许除了最近的路由器之外的覆盖网络中的所有路由器正确路由内容而不处理每个内容描述符。

2. 发明授权

US08649377B2 Methods and systems to store state used to forward multicast traffic 失效
标题翻译：存储用于转发组播流量的状态的方法和系统
公开(公告)号：US08649377B2
公开(公告)日：2014-02-11
申请号：US13277865
申请日：2011-10-20
申请人： Kadangode Ramakrishnan , Divesh Srivastava , Tae W. Cho , Yin Zhang , Michael Rabinovich
发明人： Kadangode Ramakrishnan , Divesh Srivastava , Tae W. Cho , Yin Zhang , Michael Rabinovich
IPC分类号： H04L12/28
CPC分类号： H04L12/1886 , H04L45/16 , H04L45/48
摘要： A method and system are described to multicast with an adaptive dual state. The system receives multicast traffic over a membership tree including a first plurality of nodes connected in a first topology destined for a plurality of multicast members of a first multicast group. Next, the system determines a rate of multicast traffic that exceeds a predetermined threshold based on the receiving the multicast traffic. Next, the system generates a dissemination tree including a second plurality of nodes connected in a second topology to reduce a number of hops to communicate the multicast traffic to the plurality of multicast members of the first multicast group. Finally, the system forwards the multicast traffic to the plurality of multicast members of the first multicast group over the dissemination tree.
摘要翻译：一种方法和系统被描述为具有自适应双状态的多播。系统通过隶属树接收组播流量，该成员树包括连接在第一个拓扑中的第一个多个节点，目的地是第一组播组的多个组播成员。接下来，系统基于接收到多播业务来确定超过预定阈值的多播业务速率。接下来，系统生成包括在第二拓扑中连接的第二多个节点的传播树，以减少将多播流量传送到第一多播组的多个多播成员的跳数。最后，系统通过传播树将组播流量转发给第一组播组的多个组播成员。

3. 发明申请

US20110153941A1 Multi-Autonomous System Anycast Content Delivery Network 有权
标题翻译：多自治系统任播内容交付网络
公开(公告)号：US20110153941A1
公开(公告)日：2011-06-23
申请号：US12645000
申请日：2009-12-22
申请人： Oliver Spatscheck , Zakaria Al-Qudah , Seungjoon Lee , Michael Rabinovich , Jacobus Van der Merwe
发明人： Oliver Spatscheck , Zakaria Al-Qudah , Seungjoon Lee , Michael Rabinovich , Jacobus Van der Merwe
IPC分类号： G06F15/16 , G06F12/08
CPC分类号： G06F9/5083 , H04L67/1004 , H04L67/1008 , H04L67/1031
摘要： A content delivery network includes first and second sets of cache servers, a domain name server, and an anycast island controller. The first set of cache servers is hosted by a first autonomous system and the second set of cache servers is hosted by a second autonomous system. The cache servers are configured to respond to an anycast address for the content delivery network, to receive a request for content from a client system, and provide the content to the client system. The first and second autonomous systems are configured to balance the load across the first and second sets of cache servers, respectively. The domain name server is configured to receive a request from a requestor for a cache server address, and provide the anycast address to the requestor in response to the request. The anycast island controller is configured to receive load information from each of the cache servers, determine an amount of requests to transfer from the first autonomous system to the second autonomous system; send an instruction to the first autonomous system to transfer the amount of requests to the second autonomous system.
摘要翻译：内容传送网络包括第一和第二组缓存服务器，域名服务器和任播岛控制器。第一组缓存服务器由第一自主系统托管，第二组缓存服务器由第二自主系统托管。缓存服务器被配置为响应内容传送网络的任播地址，从客户端系统接收对内容的请求，并将内容提供给客户端系统。第一和第二自治系统被配置为分别平衡跨越第一组和第二组缓存服务器的负载。域名服务器被配置为从缓存服务器地址的请求者接收请求，并且响应于请求向请求者提供任播地址。所述任播岛控制器被配置为从每个所述高速缓存服务器接收负载信息，确定从所述第一自治系统转移到所述第二自治系统的请求量; 向第一自治系统发送指令以将请求量传送到第二自治系统。

4. 发明申请

US20090052448A1 METHODS AND SYSTEMS TO STORE STATE USED TO FORWARD MULTICAST TRAFFIC 有权
标题翻译：存储状态用于前向多媒体业务的方法和系统
公开(公告)号：US20090052448A1
公开(公告)日：2009-02-26
申请号：US12060709
申请日：2008-04-01
申请人： Kadangode K. Ramakrishnan , Divesh Srivastava , Tae Won Cho , Yin Zhang , Michael Rabinovich
发明人： Kadangode K. Ramakrishnan , Divesh Srivastava , Tae Won Cho , Yin Zhang , Michael Rabinovich
IPC分类号： H04L12/56
CPC分类号： H04L12/1886 , H04L45/16 , H04L45/48
摘要： Methods and systems are described to store state used to forward multicast traffic. The system includes a receiving module to receive request to add a first node to a membership tree. The membership tree includes a first plurality of nodes associated with a multicast group. The system further includes a processing module to identify a second node in the first plurality of nodes and to communicate a node identifier that identifies the first node over a network to the second node. The node identifier is to be stored at the second node to add the first node to the membership tree. The node identifier is further to be stored in the membership tree exclusively at the second node to enable the second node to forward the multicast traffic to the first node.
摘要翻译：描述了用于存储用于转发组播流量的状态的方法和系统。该系统包括接收模块，用于接收向成员树添加第一个节点的请求。隶属树包括与多播组相关联的第一多个节点。所述系统还包括处理模块，用于识别所述第一多个节点中的第二节点，并将通过网络识别所述第一节点的节点标识符传送到所述第二节点。节点标识符将存储在第二个节点，以将第一个节点添加到成员树中。节点标识符进一步被存储在专属于第二节点的成员树中，以使得第二节点能够将多播业务转发到第一节点。

5. 发明授权

US07496451B2 Real time data quality control and determination of formation angles from multicomponent induction measurements using neural networks 有权
标题翻译：使用神经网络的多组分感应测量的实时数据质量控制和形成角度的确定
公开(公告)号：US07496451B2
公开(公告)日：2009-02-24
申请号：US11368906
申请日：2006-03-06
申请人： Sheng Fang , Leonty Tabarovsky , Michael Rabinovich , Liming Yu
发明人： Sheng Fang , Leonty Tabarovsky , Michael Rabinovich , Liming Yu
IPC分类号： G01V1/28 , G01V3/18
CPC分类号： G01V3/28
摘要： Neural networks may be used to determine and predict formation dip angles and perform quality assurance assessments from data collected with a multi-component induction tool used for well logging. The neural networks make use of corrected, rotated and normalized data to provide the predictions and assessments. Synthetic data using various models is used to train the neural networks. The teachings herein provide for real-time determinations with a substantial degree of accuracy in the results.
摘要翻译：可以使用神经网络来确定和预测地层倾角，并通过用于测井的多组分感应工具收集的数据进行质量保证评估。神经网络使用校正，旋转和归一化的数据来提供预测和评估。使用各种模型的合成数据用于训练神经网络。本文的教导提供了在结果中具有相当程度的准确性的实时确定。

6. 发明申请

US20080144621A1 SYSTEM AND METHOD FOR PEER TO PEER VIDEO STREAMING 有权
标题翻译：用于同行视频流的系统和方法
公开(公告)号：US20080144621A1
公开(公告)日：2008-06-19
申请号：US11610994
申请日：2006-12-14
申请人： Yennun Huang , Yih-Farn Chen , Rittwik Jana , Amy Reibman , Bin Wei , Zhen Xiao , Michael Rabinovich
发明人： Yennun Huang , Yih-Farn Chen , Rittwik Jana , Amy Reibman , Bin Wei , Zhen Xiao , Michael Rabinovich
IPC分类号： H04L12/56
CPC分类号： H04L65/4076 , H04L67/104 , H04L67/1072
摘要： In an Internet Protocol Television (IPTV) system, an IPTV server is configured to receive a request from an IPTV content storage device (CSD) to view a video stream. The IPTV server selects a set of peers for the IPTV CSD, and transmits the set of peers to the IPTV CSD. In the system, a capacity of a fiber to the node (FTTN) switch in a down linking direction is greater than or equal to a sum of a number of simultaneous viewers supported by the FTTN switch plus a number of viewers that receive video streams from peers in the same community.
摘要翻译：在互联网协议电视（IPTV）系统中，IPTV服务器被配置为从IPTV内容存储设备（CSD）接收查看视频流的请求。 IPTV服务器为IPTV CSD选择一组对等体，并将该对等体发送到IPTV CSD。在系统中，光纤到节点（FTTN）的向下交换方向的容量大于或等于由FTTN交换机支持的多个同时观看者的总和加上接收来自同行在同一社区。

7. 发明申请

US20070267192A1 Method and Apparatus for Correcting Underestimation of Formation Anisotropy Ratio 有权
标题翻译：校正各向异性比低估的方法和装置
公开(公告)号：US20070267192A1
公开(公告)日：2007-11-22
申请号：US11740376
申请日：2007-04-26
申请人： Tsili Wang , Alexandre Bespalov , Bill Corley , Daniel Georgi , Michael Rabinovich
发明人： Tsili Wang , Alexandre Bespalov , Bill Corley , Daniel Georgi , Michael Rabinovich
IPC分类号： E21B47/00
CPC分类号： G01V3/28 , E21B47/026
摘要： Multicomponent induction measurements may underestimate the anisotropy in formations where the bedding changes with distance from the borehole. The measurements may still be used to determine horizontal and vertical resistivity, and to identify complicated bedding structure such as that associated with channel sands and turbidite deposits. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b)
摘要翻译：多组分感应测量可能会低估地层的各向异性，其中床垫随距离井眼的距离变化。测量结果仍然可用于确定水平和垂直电阻率，并且确定复杂的层状结构，例如与通道砂和浊度沉积物相关的结构。要强调的是，该摘要被提供以符合要求摘要的规则，这将允许搜索者或其他读者快速确定技术公开的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72（b）

8. 发明授权

US07216297B1 Eliding web page content 有权
标题翻译：查看网页内容
公开(公告)号：US07216297B1
公开(公告)日：2007-05-08
申请号：US09872893
申请日：2001-06-01
申请人： Frederick Douglis , Sonia Jain , John C. Klensin , Michael Rabinovich
发明人： Frederick Douglis , Sonia Jain , John C. Klensin , Michael Rabinovich
IPC分类号： G06F3/00 , G06F15/00 , G06F7/00
CPC分类号： G06F9/4443 , G06F9/451 , Y10S707/99933
摘要： A method and system for providing click-once links is disclosed. Elision is used to automatically remove a URL and associated content from a web page as hyperlinks are selected, reducing previously visited material and providing visual feedback to a user. When a user selects an elision-enabled hyperlink, the hyperlink and its associated content are not displayed during subsequent displaying of the same web page. Web pages may be generated on the origin server and a browser client updates the content automatically. Click-once links may be flagged in an enclosing HTML source page through a combination of an indirection through a JavaScript function in an anchor and an additional HTML tag. Cookies may be used to record information about which links have been followed and to share such information with the origin server for use in subsequent page generation, or the browser may be adapted to perform elision without using cookies.
摘要翻译：公开了一种提供一键通链接的方法和系统。 Elision用于在选择超链接时自动从网页中删除URL和相关内容，从而减少以前访问的资料并向用户提供视觉反馈。当用户选择启用了启用了精灵启用的超链接时，在相同网页的后续显示期间不显示超链接及其相关联的内容。网页可能在源服务器上生成，浏览器客户端自动更新内容。点击一次的链接可以通过一个通过锚点中的JavaScript函数和另外的HTML标签的间接的组合标记在封闭的HTML源页面中。可以使用Cookie来记录关于哪个链接已经遵循的信息，并且与原始服务器共享这些信息以用于后续页面生成，或者浏览器可以适于在不使用cookie的情况下进行删除。

9. 发明申请

US20060242681A1 Method and system for device-independent media transactions 审中-公开
标题翻译：用于设备无关媒体事务的方法和系统
公开(公告)号：US20060242681A1
公开(公告)日：2006-10-26
申请号：US11392260
申请日：2006-03-29
申请人： Cameron Brain , Michael Rabinovich , Armando Di Cianno , Andrew Andkjar , Yogesh Girdhar
发明人： Cameron Brain , Michael Rabinovich , Armando Di Cianno , Andrew Andkjar , Yogesh Girdhar
IPC分类号： H04N7/173 , H04N7/18
CPC分类号： H04N21/25833 , H04N21/2225 , H04N21/2343 , H04N21/23439 , H04N21/2665 , H04N21/2668
摘要： Methods, systems, techniques, and computer-readable media for device-independent media transactions, such as the transaction, acquisition, presentation, and publication of media, are provided. Example embodiments provide a Device Independent Video Transaction System (“DIVTS”), which enables a user to transact for media such as streamed video on any device that can receive streamed data over a broadband connection and output video data to a display. In one embodiment, the DIVTS comprises a user interface, a transaction engine, a media subsystem, and, optionally, a media data repository. The media subsystem further comprises an acquisition engine, a presentation engine, and a publishing engine. These components cooperate to enable a third-party device to acquire, transact, present, and publish media. This abstract is provided to comply with rules requiring an abstract, and it is submitted with the intention that it will not be used to interpret or limit the scope or meaning of the claims.
摘要翻译：提供了用于设备无关媒体事务的方法，系统，技术和计算机可读介质，诸如媒体的交易，获取，呈现和发布。示例性实施例提供了一种设备无关视频交易系统（“DIVTS”），其使得用户能够在可以通过宽带连接接收流式数据并将视频数据输出到显示器的任何设备上进行诸如流式视频的媒体的交易。在一个实施例中，DIVTS包括用户界面，事务引擎，媒体子系统以及可选地的媒体数据存储库。媒体子系统还包括采集引擎，演示引擎和发布引擎。这些组件合作以使第三方设备能够获取，交易，呈现和发布媒体。提供本摘要以符合要求摘要的规则，并提交其意图是不会用于解释或限制权利要求书的范围或含义。

10. 发明授权

US07027922B2 Deep resistivity transient method for MWD applications using asymptotic filtering 有权
标题翻译：使用渐近滤波的MWD应用的深电阻率瞬态方法
公开(公告)号：US07027922B2
公开(公告)日：2006-04-11
申请号：US10647483
申请日：2003-08-25
申请人： Alexander Bespalov , Michael Rabinovich , Leonty A. Tabarovsky
发明人： Alexander Bespalov , Michael Rabinovich , Leonty A. Tabarovsky
IPC分类号： G01V1/40
CPC分类号： G01V3/28
摘要： A method is discussed of obtaining a parameter of interest of an earth formation, typically a formation resistivity or a distance to a bed boundary, in conditions where an induction tool is using having a body with finite, non-zero conductivity. The method substantially removes the effects of the conductivity of the tool from the signal received from the earth formation. A Taylor series expansion in one half of odd integer powers of time is used to represent the received signal. At least one leading term of the Taylor series expansion can be subtracted from the second signal. A filtering operation is applied to the second signal to remove the terms most dominated by pipe effects. Typical filtering operations can be a differential filtering operation or an integral filtering operation.
摘要翻译：讨论了在感应工具使用的条件下获得地层的感兴趣的参数（通常为地层电阻率或与床边界的距离）的方法，其具有具有有限非零导电性的主体。该方法从接地层的信号基本上消除了工具的导电性的影响。使用奇数整数倍的时间的一半的泰勒级数展开来表示接收的信号。可以从第二信号中减去泰勒级数展开的至少一个引导项。对第二信号应用滤波操作以去除最受管道效应支配的条件。典型的滤波操作可以是差分滤波操作或积分滤波操作。

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