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101. 发明授权

US08239241B2 Method and apparatus for providing information about anticipated delays to customers at service centers, contact centers, or call centers 失效
标题翻译：用于向服务中心，联络中心或呼叫中心的客户提供有关预期延迟的信息的方法和装置
公开(公告)号：US08239241B2
公开(公告)日：2012-08-07
申请号：US11511564
申请日：2006-08-29
申请人： Parijat Dube , Zhen Liu , Laura Wynter
发明人： Parijat Dube , Zhen Liu , Laura Wynter
IPC分类号： G06Q10/00
CPC分类号： H04M3/5238
摘要： The present invention provides a method for providing information to a client or customer about anticipated service center delays comprising maintaining data about the client's call preferences, modeling a best indicator of delays specific to an individual client when answering a call from the client by the service center in order to capture the greatest market share of the clients, and communicating to the client a best indicator of delays suited to the client's call preferences in answering the call from the client to the service center.
摘要翻译：本发明提供了一种用于向客户或客户提供关于预期的服务中心延迟的信息的方法，包括维护关于客户端的呼叫偏好的数据，在由服务中心应答来自客户端的呼叫时建模个体客户端特有的延迟的最佳指示符为了捕捉客户最大的市场份额，并向客户传达适合客户端呼叫偏好的延迟的最佳指标，以响应客户端到服务中心的呼叫。

102. 发明授权

US08141085B2 Apparatus and data structure for automatic workflow composition 失效
标题翻译：自动工作流组合的装置和数据结构
公开(公告)号：US08141085B2
公开(公告)日：2012-03-20
申请号：US12114162
申请日：2008-05-02
申请人： Genady Ya. Grabarnik , Zhen Liu , Anton V. Riabov
发明人： Genady Ya. Grabarnik , Zhen Liu , Anton V. Riabov
IPC分类号： G06F9/46 , G06F17/00 , G06F9/44
CPC分类号： G06Q10/06
摘要： A stream processing system provides a description language for stream processing workflow composition. A domain definition data structure in the description language defines all stream processing components available to the stream processing system. Responsive to receiving a stream processing request, a planner translates the stream processing request into a problem definition. The problem definition defines stream properties that must be satisfied by property values associated with one or more output streams. The planner generates a workflow that satisfies the problem definition given the domain definition data structure.
摘要翻译：流处理系统提供流处理工作流组合的描述语言。描述语言中的域定义数据结构定义了可用于流处理系统的所有流处理组件。响应于接收流处理请求，计划者将流处理请求转换为问题定义。问题定义定义流属性，必须通过与一个或多个输出流相关联的属性值来满足。规划者生成一个满足定义数据结构的问题定义的工作流。

103. 发明授权

US08112416B2 Method and system for semantic publish-subscribe services 有权
标题翻译：语义发布 - 订阅服务的方法和系统
公开(公告)号：US08112416B2
公开(公告)日：2012-02-07
申请号：US11754068
申请日：2007-05-25
申请人： Zhen Liu , Srinivasan Parthasarathy , Anand Ranganathan , Hao Yang
发明人： Zhen Liu , Srinivasan Parthasarathy , Anand Ranganathan , Hao Yang
IPC分类号： G06F7/00
CPC分类号： G06F17/2785 , G06F17/30699
摘要： A semantic publish-subscribe system, including: a plurality of subscribers; a plurality of publishers; and a server that receives and stores subscriptions that are described in web ontology language (OWL) graph patterns from the plurality of subscribers and that receives events that are described in semantic graphs formed by OWL assertions from the plurality of publishers, wherein when the server receives an event from a publisher, the server expands the OWL assertions of the event using a reasoner to produce an expanded event, the server matches the expanded event to a subscription, and then, the server notifies a subscriber whose interest matches the event.
摘要翻译：一种语义发布订阅系统，包括：多个用户; 多个出版商; 以及服务器，其接收并存储来自所述多个订户的以网络本体语言（OWL）图形模式描述的订阅，并且接收在所述多个发布者中由OWL断言形成的语义图中描述的事件，其中，当所述服务器接收到来自发布者的事件，服务器使用推理器来扩展事件的OWL断言，以生成扩展事件，服务器将展开的事件与订阅进行匹配，然后，服务器通知其兴趣与事件匹配的用户。

104. 发明授权

US08099781B2 Method of managing and mitigating security risks through planning 有权
标题翻译：通过规划管理和减轻安全风险的方法
公开(公告)号：US08099781B2
公开(公告)日：2012-01-17
申请号：US12508327
申请日：2009-07-23
申请人： Kay S. Anderson , Pau-Chen Cheng , Mark D. Feblowitz , Genady Grabarnik , Shai Halevi , Nagui Halim , Trent R. Jaeger , Paul Ashley Karger , Zhen Liu , Ronald Perez , Anton V. Riabov , Pankaj Rohatgi , Angela Marie Schuett , Michael Steiner , Grant M. Wagner
发明人： Kay S. Anderson , Pau-Chen Cheng , Mark D. Feblowitz , Genady Grabarnik , Shai Halevi , Nagui Halim , Trent R. Jaeger , Paul Ashley Karger , Zhen Liu , Ronald Perez , Anton V. Riabov , Pankaj Rohatgi , Angela Marie Schuett , Michael Steiner , Grant M. Wagner
IPC分类号： H04L29/00
CPC分类号： G06F21/577
摘要： An exemplary method is provided for managing and mitigating security risks through planning. A first security-related information of a requested product is received. A second security-related information of resources that are available for producing the requested product is received. A multi-stage process with security risks managed by the first security-related information and the second security-related information is performed to produce the requested product.
摘要翻译：提供了一种示范性的方法来通过规划来管理和减轻安全风险。收到所请求产品的第一个安全相关信息。接收到可用于生成请求的产品的资源的第二个安全相关信息。执行由第一安全相关信息和第二安全相关信息管理的具有安全风险的多阶段过程以产生所请求的产品。

105. 发明授权

US08037023B2 System and apparatus for optimally trading off the replication overhead and consistency level in distributed applications 失效
标题翻译：用于最佳地折中分布式应用程序中的复制开销和一致性级别的系统和设备
公开(公告)号：US08037023B2
公开(公告)日：2011-10-11
申请号：US12135489
申请日：2008-06-09
申请人： Zhen Liu , Honghui Xia , Hao Yang , Fan Ye
发明人： Zhen Liu , Honghui Xia , Hao Yang , Fan Ye
IPC分类号： G06F17/30
CPC分类号： G06F17/30578 , Y10S707/99932 , Y10S707/99953 , Y10S707/99955
摘要： Methods and systems are provided for optimally trading off replication overhead and consistency levels in distributed data replication where nodes are organized in a hierarchy. The root node has the original data that need to be replicated at all other nodes, and the replicated copies have a freshness threshold that must be satisfied. The data are propagated through periodic updates in the hierarchy. Each node periodically sends data to its child nodes. Given the freshness threshold, an algorithm and its distributed protocol can determine the optimal update period for each link of the hierarchy such that the freshness threshold is satisfied for every node and the overall replication overhead is minimized. The systems and methods can be used in any scenario where replicated data have consistency requirements, such as in a replicate overlay assisted resource discovery system.
摘要翻译：提供了方法和系统，用于最佳地折中分布式数据复制中的复制开销和一致性级别，其中节点被组织在层次结构中。根节点具有需要在所有其他节点进行复制的原始数据，并且复制副本具有必须满足的新鲜度阈值。数据通过层次结构中的定期更新进行传播。每个节点周期性地向其子节点发送数据。给定新鲜度阈值，算法及其分布式协议可以确定层次结构的每个链路的最佳更新周期，使得每个节点满足新鲜度阈值，并将整体复制开销最小化。系统和方法可以在复制数据具有一致性要求的任何情况下使用，例如在复制覆盖辅助资源发现系统中。

106. 外观设计

USD645410S1 Connector contact 有权
公开(公告)号：USD645410S1
公开(公告)日：2011-09-20
申请号：US29377923
申请日：2010-10-27
申请人： Zhen Liu , Ni Gao , Wei-Hong Liao , Ming-Chiang Chen
设计人： Zhen Liu , Ni Gao , Wei-Hong Liao , Ming-Chiang Chen

107. 发明授权

US08020213B2 Access control method and a system for privacy protection 失效
公开(公告)号：US08020213B2
公开(公告)日：2011-09-13
申请号：US11496821
申请日：2006-08-01
申请人： Weifeng Chen , Alexandre V. Evfunievski , Zhen Liu , Ralf Rantzau , Anton Viktorovich Riabov , Pankaj Rohatgi , Angela Marie Schuett , Ramakrishnan Srikant , Grant Wagner
发明人： Weifeng Chen , Alexandre V. Evfunievski , Zhen Liu , Ralf Rantzau , Anton Viktorovich Riabov , Pankaj Rohatgi , Angela Marie Schuett , Ramakrishnan Srikant , Grant Wagner
IPC分类号： G06F7/04
CPC分类号： H04L63/105
摘要： A method for protecting information in a distributed stream processing system, including: assigning a principal label to a processing component; assigning a first channel label to a first communication channel that is input to the processing component; comparing the principal label to the first channel label to determine if the processing component can read data attributes of the first channel label; and reading the data attributes of the first channel label when the principal label is equal to or has precedence over the first channel label, wherein the principal label includes a read label and a write label and at least one of a selection label, an addition label or a suppression label.

108. 发明授权

US07894980B2 Method and apparatus for estimating real-time travel times over a transportation network based on limited real-time data 有权
标题翻译：用于基于有限的实时数据估算运输网络的实时旅行时间的方法和装置
公开(公告)号：US07894980B2
公开(公告)日：2011-02-22
申请号：US11052310
申请日：2005-02-07
申请人： Zhen Liu , Laura Wynter , Li Zhang
发明人： Zhen Liu , Laura Wynter , Li Zhang
IPC分类号： G08G1/00 , G08G1/005 , G08G1/017 , G08G1/127
CPC分类号： G08G1/096816 , G08G1/0104 , G08G1/096827 , H04L47/2416 , H04L47/283
摘要： The present invention is a method and an apparatus for estimating real-time travel times or traffic loads (e.g., traffic flows or densities) over a transportation network based on limited real-time data. In one embodiment, a method for estimating a travel time over a transportation network comprising at least a first link and a second link includes receiving a data feed associated with a real-time traffic flow over the first link, estimating a first travel time over the first link based at least in part on the data feed, and estimating a second travel time over the second link, also based at least in part on the data feed. The method assumes that a real-time data feed is not available for the second link, and thus estimates the traffic flow over the second link based on the known traffic flow over the first link and other known data, such as historical traffic patterns and physical parameters of the transportation network.
摘要翻译：本发明是一种用于基于有限的实时数据在运输网络上估计实时旅行时间或业务负载（例如，业务流量或密度）的方法和装置。在一个实施例中，用于估计包括至少第一链路和第二链路的运输网络的行进时间的方法包括：接收与第一链路上的实时业务流相关联的数据馈送，估计在第一链路上的第一行进时间至少部分地基于数据馈送，以及至少部分地基于数据馈送来估计超过第二链路的第二行进时间的第一链路。该方法假设实时数据馈送不可用于第二链路，并且因此基于第一链路上的已知业务流和其他已知数据（诸如历史流量模式和物理上的）来估计第二链路上的业务流量交通网络参数。

109. 发明授权

US07832007B2 Method of managing and mitigating security risks through planning 失效
标题翻译：通过规划管理和减轻安全风险的方法
公开(公告)号：US07832007B2
公开(公告)日：2010-11-09
申请号：US11328589
申请日：2006-01-10
申请人： Kay S. Anderson , Pau-Chen Cheng , Mark D. Feblowitz , Genady Grabarnik , Shai Halevi , Nagui Halim , Trent R. Jaeger , Paul Ashley Karger , Zhen Liu , Ronald Perez , Anton V. Riabov , Pankaj Rohatgi , Angela Marie Schuett , Michael Steiner , Grant M. Wagner
发明人： Kay S. Anderson , Pau-Chen Cheng , Mark D. Feblowitz , Genady Grabarnik , Shai Halevi , Nagui Halim , Trent R. Jaeger , Paul Ashley Karger , Zhen Liu , Ronald Perez , Anton V. Riabov , Pankaj Rohatgi , Angela Marie Schuett , Michael Steiner , Grant M. Wagner
IPC分类号： H04L29/00
CPC分类号： G06F21/577
摘要： An exemplary method is provided for managing and mitigating security risks through planning. A first security-related information of a requested product is received. A second security-related information of resources that are available for producing the requested product is received. A multi-stage process with security risks managed by the first security-related information and the second security-related information is performed to produce the requested product.
摘要翻译：提供了一种示范性的方法来通过规划来管理和减轻安全风险。收到所请求产品的第一个安全相关信息。接收到可用于生成请求的产品的资源的第二个安全相关信息。执行由第一安全相关信息和第二安全相关信息管理的具有安全风险的多阶段过程以产生所请求的产品。

110. 发明授权

US07826451B2 Method of stateless group communication and repair of data packets transmission to nodes in a distribution tree 失效
标题翻译：无状态组通信和修复分发树中节点的数据包传输方法
公开(公告)号：US07826451B2
公开(公告)日：2010-11-02
申请号：US12014131
申请日：2008-01-15
申请人： Zhen Liu , George V. Popescu
发明人： Zhen Liu , George V. Popescu
IPC分类号： H04L12/28
CPC分类号： H04L45/48 , H04L12/185 , H04L12/1854 , H04L45/00 , H04L45/16 , H04L69/22 , H04L69/40
摘要： Disclosed is a method for stateless group communication based on constructing and encoding sender based trees. The headers obtained by encoding the distribution trees are inserted in each communication packet. The encoding allows partial or full decoding of the distribution trees. The encoding is performed to minimize the overhead of the header and the processing required for partial decoding of the distribution tree. The invention includes mechanisms for processing the encoded header at intermediate nodes in the distribution tree in order to determine the next communication nodes and mechanisms for modification and re-encoding of the trees in order to provide resilience to network failures or to react to application level specified conditions.
摘要翻译：公开了一种基于构建和编码基于发送方的树的无状态组通信的方法。通过编码分发树获得的报头被插入到每个通信分组中。编码允许分发树的部分或完全解码。执行编码以使头部的开销和分配树的部分解码所需的处理最小化。本发明包括用于在分发树中的中间节点处处理编码报头的机制，以便确定下一个通信节点和用于树的修改和重新编码的机制，以便提供对网络故障的恢复性或对指定的应用级别做出反应条件。

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