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41. 发明授权

US07039013B2 Packet flow control method and device 失效
标题翻译：分组流控制方法和设备
公开(公告)号：US07039013B2
公开(公告)日：2006-05-02
申请号：US10029976
申请日：2001-12-31
申请人： Jussi Ruutu , Dongmei Zhang , Yu Shi , Renaud Cuny , Jlan Ma , Khiem Le , Ghassan Naim
发明人： Jussi Ruutu , Dongmei Zhang , Yu Shi , Renaud Cuny , Jlan Ma , Khiem Le , Ghassan Naim
IPC分类号： H04L1/00
CPC分类号： H04W28/14 , H04L47/762 , H04L49/9084 , H04W28/0205 , H04W28/08 , H04W72/04 , H04W72/12 , H04W84/04
摘要： The present invention relates to a method and network node for controlling packet flow in a buffer means (13; 14) of a network node of a data network, wherein a nominal capacity is assigned to each data flow, and an additional or free capacity is shifted from a first flow portion to a second flow portion when a new data packet of said second flow portion has been received and said nominal capacity has been exceeded. The nominal capacity may be an upper buffer memory limit used for controlling queuing of data packets in a buffer memory (13) of said buffer means, wherein the memory space of the buffer memory (13) is shared between a plurality of channels allocated to respective packet data connections. Then, the free capacity corresponds to a memory space shifted from a first channel to a second channel, when a new data packet of the second channel has been received and not enough memory space is available for the second channel. Thus, a dynamic buffer-sharing mechanism is provided which reduces the number of packet drops in the buffer memory (13) during congestion and improves network throughput. Alternatively, the nominal capacity may be a nominal flow rate at which data flow traffic is guaranteed in a QoS scheduling algorithm. Then, a residual rate corresponding to the difference between the nominal flow rate and an instantaneous traffic is shifted between flow portions of a buffer means controlled by the scheduling algorithm to maximize total system throughput.
摘要翻译：本发明涉及一种用于控制数据网络的网络节点的缓冲器装置（13; 14）中的分组流的方法和网络节点，其中标称容量被分配给每个数据流，并且附加或空闲容量是当已经接收到所述第二流部分的新数据分组并且已经超过了所述额定容量时，从第一流部分移动到第二流部分。标称容量可以是用于控制所述缓冲器装置的缓冲存储器（13）中的数据分组排队的高缓冲存储器限制，其中缓冲存储器（13）的存储器空间在分配给相应的多个通道之间共享分组数据连接。然后，当接收到第二信道的新数据分组并且没有足够的存储器空间可用于第二信道时，可用容量对应于从第一信道移动到第二信道的存储器空间。因此，提供了一种动态缓冲器共享机制，其减少了拥塞期间缓冲存储器（13）中的分组丢弃数量，并且提高了网络吞吐量。或者，标称容量可以是在QoS调度算法中保证数据流业务的标称流量。然后，与由调度算法控制的缓冲装置的流量部分之间，与标称流量和瞬时流量之间的差值相对应的剩余率在总体系统吞吐量最大化之间移动。

42. 发明申请

US20060072017A1 Creation of image based video using step-images 失效
标题翻译：使用步骤图像创建基于图像的视频
公开(公告)号：US20060072017A1
公开(公告)日：2006-04-06
申请号：US10959385
申请日：2004-10-06
申请人： Dongmei Zhang , Mehul Shah
发明人： Dongmei Zhang , Mehul Shah
IPC分类号： H04N5/225 , H04N9/04
CPC分类号： H04N19/59 , H04N19/103 , H04N19/132 , H04N19/137 , H04N19/154 , H04N19/156 , H04N19/17 , H04N19/192
摘要： The subject invention provides a system and/or method that facilitates encoding a source image associated with a motion vector by employing at least one step image, wherein such step image provides a reduction in the amount of stored video. A step image component determines the maximum step image size and appropriate number of step images to simulate a smooth motion based upon an input component receiving data such as, but not limited to, a motion parameter and a computer environment parameter. Moreover, the step image component can utilize a motion controller component that facilitates the visual perception of smooth video during a zoom motion. Additionally, the step image component can utilize an encoder component providing specialized techniques in encoding with step images.
摘要翻译：本发明提供了一种通过采用至少一个步骤图像来促进对与运动矢量相关联的源图像进行编码的系统和/或方法，其中这种步进图像提供了所存储的视频量的减少。步进图像部件基于输入部件接收诸如但不限于运动参数和计算机环境参数的数据来确定最大步长图像尺寸和适当数量的步长图像以模拟平滑运动。此外，步进图像分量可以利用运动控制器组件，其在缩放运动期间促进平滑视频的视觉感知。此外，步进图像分量可以利用提供用步进图像编码的专门技术的编码器组件。

43. 发明申请

US20060062471A1 Analyzing subordinate sub-expressions in expression recognition 有权
标题翻译：分析表达式识别中的下级子表达式
公开(公告)号：US20060062471A1
公开(公告)日：2006-03-23
申请号：US11155785
申请日：2005-06-20
申请人： Mingqing Xu , Yu Zou , Lei Huang , Jian-Lai Zhou , Xiaohui Hou , Zhouchen Lin , Dongmei Zhang , Jian Wang
发明人： Mingqing Xu , Yu Zou , Lei Huang , Jian-Lai Zhou , Xiaohui Hou , Zhouchen Lin , Dongmei Zhang , Jian Wang
IPC分类号： G06K9/18
CPC分类号： G06K9/00422 , G06K9/222 , G06K9/72 , G06K2209/01
摘要： A mechanism for recognizing and inputting handwritten mathematical expressions into a computer by providing part of a multi-path framework is described. The part of the multi-path framework includes a subordinate sub-expression analysis component. A method for analyzing a handwritten mathematical expression for a subordinate sub-expression includes identifying sub-expressions based on dominant symbols and determining a character for potential dominant symbols based upon sub-expression information. A determination may be made whether an expression structure candidate is valid and valid expression structure candidates may be stored in a parse tree.
摘要翻译：描述了通过提供一部分多路径框架来将手写数学表达式识别并输入计算机的机制。多路径框架的一部分包括从属子表达式分析组件。用于分析用于下级子表达式的手写数学表达式的方法包括基于主要符号识别子表达，并且基于子表达信息确定潜在的主要符号的字符。可以确定表达式结构候选是否是有效的，并且有效的表达式结构候选可以被存储在解析树中。

44. 发明申请

US20060062467A1 Symbol grouping and recognition in expression recognition 有权
公开(公告)号：US20060062467A1
公开(公告)日：2006-03-23
申请号：US11155614
申请日：2005-06-20
申请人： Yu Zou , Lei Huang , Jian-Lai Zhou , Mingqing Xu , Yue Li , Xiaohui Hou , Dongmei Zhang , Jian Wang
发明人： Yu Zou , Lei Huang , Jian-Lai Zhou , Mingqing Xu , Yue Li , Xiaohui Hou , Dongmei Zhang , Jian Wang
IPC分类号： G06K9/18
CPC分类号： G06K9/222
摘要： A mechanism for recognizing and inputting handwritten mathematical expressions into a computer by providing a part of a multi-path framework is described. The part of the multi-path framework includes a symbol grouping and recognition component that is designed to group input strokes that correspond to a handwritten mathematical expression into a symbol and to recognize the symbol based upon information associated with the grouped input strokes. A method for grouping and recognizing symbols of a handwritten mathematical expression includes receiving a plurality of input strokes corresponding to a handwritten mathematical expression, grouping the plurality of input strokes into symbols, recognizing the symbols based upon information, such as shape and time series information, associated with the grouped input strokes. Intra-group and inter-group information associated with the plurality of input strokes may be utilized to group the input strokes.

45. 发明申请

US20050088972A1 Method, system and device for controlling a transmission window size 有权
标题翻译：用于控制传输窗口大小的方法，系统和设备
公开(公告)号：US20050088972A1
公开(公告)日：2005-04-28
申请号：US10503563
申请日：2002-03-23
申请人： Dongmei Zhang , Runtong Zhang , Jian Ma , Zhigang Kan
发明人： Dongmei Zhang , Runtong Zhang , Jian Ma , Zhigang Kan
IPC分类号： H04L12/801 , H04L12/807 , H04L29/06 , H04W36/00 , H04L12/26
CPC分类号： H04L47/27 , H04L47/10 , H04L47/14 , H04L69/16 , H04L69/161 , H04L69/163 , H04W36/02
摘要： A method and system for controlling a transmission window size, wherein a transmission condition of the transmission path between a transmitting element and a receiving element is checked when at least one of the transmitting and receiving elements moves from a first access network to a second access network. Then, the transmission window size is changed in response to the result of said checking step. Thereby, the transmission window can be decreased actively to thereby accelerate the control procedure and improve resource utilization.
摘要翻译：一种用于控制传输窗口尺寸的方法和系统，其中当发射和接收元件中的至少一个从第一接入网络移动到第二接入网络时，检查发射元件和接收元件之间的传输路径的传输条件。然后，响应于所述检查步骤的结果，改变传输窗口大小。由此，可以主动地减小发送窗口，从而加快控制过程，提高资源利用率。

46. 发明授权

US09973954B2 Method and device for minimizing drive test logging measurement 有权
公开(公告)号：US09973954B2
公开(公告)日：2018-05-15
申请号：US13328627
申请日：2011-12-16
申请人： Johan Johansson , Hongzhuo Zhang , Dongmei Zhang , Lei Jin , Ying Huang
发明人： Johan Johansson , Hongzhuo Zhang , Dongmei Zhang , Lei Jin , Ying Huang
IPC分类号： H04W24/10 , H04W8/24 , H04W16/18
CPC分类号： H04W24/10 , G06F2221/2101 , H04W8/24 , H04W16/18
摘要： Embodiments of the present invention provide a Minimizing Drive Test (MDT) logging measurement method and device. The method includes: generating MDT logging measurement configuration information; and sending the MDT logging measurement configuration information to an active User Equipment (UE) and/or an idle UE according to a predetermined rule. Through the solutions provided in the embodiments of the present invention, a commercial UE in an existing network may be utilized to assist in locating a network problem, thus reducing a Drive Test (DT) overhead.

47. 发明授权

US09571879B2 Consumption of content with reactions of an individual 有权
标题翻译：消费内容与个人的反应
公开(公告)号：US09571879B2
公开(公告)日：2017-02-14
申请号：US13347546
申请日：2012-01-10
申请人： Yingnong Dang , Sergio Paolantonio , Xiang Cao , Xiumin Lin , Dongmei Zhang
发明人： Yingnong Dang , Sergio Paolantonio , Xiang Cao , Xiumin Lin , Dongmei Zhang
IPC分类号： H04H60/56 , H04N21/4223 , H04N21/422 , H04N21/44 , H04N21/4788 , H04N21/431 , G06F3/01 , G06F3/03 , H04N7/15
CPC分类号： H04N21/44218 , G06F3/017 , G06F3/0304 , G06F2203/011 , H04N7/157 , H04N21/42201 , H04N21/4223 , H04N21/4316 , H04N21/44008 , H04N21/4788
摘要： Techniques for obtaining a reaction of an individual to content and outputting the reaction of the individual with the content are described herein. The techniques may include obtaining the reaction of the individual as the content is displayed to the individual. The reaction may be obtained by capturing a video of the individual. The reaction of the individual and the content may be output at a same time to another individual. These techniques may also include obtaining the reaction of another individual as the content and the reaction of the individual are output to another individual.
摘要翻译：本文描述了获得个体与内容的反应并输出个体与内容的反应的技术。技术可以包括当内容被显示给个人时获得个体的反应。反应可以通过捕获个体的视频来获得。个人和内容的反应可以同时输出到另一个人。这些技术还可以包括获得另一个体的反应，因为内容和个体的反应被输出到另一个体。

48. 发明授权

US09027111B2 Relay node authentication method, apparatus, and system 有权
标题翻译：中继节点认证方法，设备和系统
公开(公告)号：US09027111B2
公开(公告)日：2015-05-05
申请号：US13564173
申请日：2012-08-01
申请人： Dongmei Zhang , Aiqin Zhang , Xiaoyu Bi , Jing Liu
发明人： Dongmei Zhang , Aiqin Zhang , Xiaoyu Bi , Jing Liu
IPC分类号： H04L29/06 , H04K1/00 , H04W12/06 , H04L9/32 , H04W76/02 , G06F15/16 , G06F17/30
CPC分类号： H04W12/06 , H04L9/3263 , H04L63/0823 , H04W76/15
摘要： Embodiments of the present invention disclose a relay node authentication method, apparatus, and system. The method provided in an embodiment of the present invention includes: sending, by a relay node, an authentication request message to a peer node, where the authentication request message includes a certificate of the relay node, so that the peer node authenticates the relay node according to the certificate of the relay node, where the peer node is a network side node or a security gateway in a security domain where the network side node is located; and receiving, by the relay node, an authentication response message sent by the peer node, where the authentication response message includes a certificate of the peer node, and authenticating the peer node according to the certificate of the peer node.
摘要翻译：本发明的实施例公开了一种中继节点认证方法，装置和系统。本发明实施例提供的方法包括：由中继节点将认证请求消息发送给对等节点，其中认证请求消息包括中继节点的证书，使得对等节点认证中继节点根据中继节点的证书，其中对等节点是网络侧节点或网络侧节点所在的安全域中的安全网关; 并且由所述中继节点接收由所述对等节点发送的认证响应消息，所述认证响应消息包括所述对等节点的证书，并且根据所述对等节点的证书认证所述对等节点。

49. 发明授权

US08949675B2 Error report processing using call stack similarity 有权
标题翻译：使用调用堆栈相似性的错误报告处理
公开(公告)号：US08949675B2
公开(公告)日：2015-02-03
申请号：US12957090
申请日：2010-11-30
申请人： Dongmei Zhang , Yingnong Dang , Song Ge
发明人： Dongmei Zhang , Yingnong Dang , Song Ge
IPC分类号： G06F11/00 , G06F11/07
CPC分类号： G06F11/0781 , G06F11/0775 , G06F11/0778 , G06F11/0787
摘要： Techniques for error report processing are described herein. Error reports, received by a developer due to program crashes, may be organized into a plurality of “buckets.” The buckets may be based in part on a name and a version of the application associated with a crash. Additionally, a call stack of the computer on which the crash occurred may be associated with each error report. The error reports may be “re-bucketed” into meta-buckets to provide additional information to programmers working to resolve software errors. The re-bucketing may be based in part on measuring similarity of call stacks of a plurality of error reports. The similarity of two call stacks—a measure of likelihood that two error reports were caused by a same error—may be based in part on functions in common, a distance of those functions from the crash point, and an offset distance between the common functions.
摘要翻译：这里描述了用于错误报告处理的技术。开发人员由于程序崩溃而收到的错误报告可以被组织成多个“桶”。桶可以部分地基于与崩溃相关联的应用的名称和版本。此外，发生崩溃的计算机的调用堆栈可能与每个错误报告相关联。错误报告可能会重新分级到元数据桶中，以便为解决软件错误的程序员提供更多信息。可以部分地基于测量多个错误报告的调用堆栈的相似度来重新估计。两个调用堆栈的相似性 - 两个错误报告由相同错误引起的可能性的度量可能部分地基于共同的功能，这些功能与碰撞点的距离以及公共功能之间的偏移距离。

50. 发明授权

US08538897B2 Cross-trace scalable issue detection and clustering 有权
标题翻译：交叉跟踪可扩展问题检测和集群
公开(公告)号：US08538897B2
公开(公告)日：2013-09-17
申请号：US12960015
申请日：2010-12-03
申请人： Shi Han , Yingnong Dang , Shuo-Hsien (Stephen) Hsiao , Dongmei Zhang
发明人： Shi Han , Yingnong Dang , Shuo-Hsien (Stephen) Hsiao , Dongmei Zhang
IPC分类号： G06F11/07 , G06F15/18
CPC分类号： G06F11/079 , G06F11/3409 , G06F11/3447 , H04L41/0636 , H04L41/16
摘要： Techniques and systems for cross-trace scalable issue detection and clustering that scale-up trace analysis for issue detection and root-cause clustering using a machine learning based approach are described herein. These techniques enable a scalable performance analysis framework for computing devices addressing issue detection, which is designed as a multiple scale feature for learning based on issue detection, and root cause clustering. In various embodiments the techniques employ a cross-trace similarity model, which is defined to hierarchically cluster problems detected in the learning based issue detection via butterflies of trigram stacks. The performance analysis framework is scalable to manage millions of traces, which include high problem complexity.
摘要翻译：本文描述了用于交叉跟踪可扩展问题检测和聚类的技术和系统，其中使用基于机器学习的方法对用于问题检测和根本原因聚类进行放大跟踪分析。这些技术使得可扩展的性能分析框架用于处理问题检测的计算设备，其被设计为基于问题检测和根本原因聚类的用于学习的多尺度特征。在各种实施例中，该技术采用交叉跟踪相似性模型，其被定义为通过三元组栈的蝴蝶在基于学习的问题检测中分层检测集群问题。性能分析框架是可扩展的，以管理数百万条跟踪，其中包括高问题复杂性。

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