公开(公告)号：US09047292B2

公开(公告)日：2015-06-02

申请号：US13414609

申请日：2012-03-07

申请人： Youcef Atamna ,  Minh Ngoc Huynh ,  Eric Thomas Pool ,  Andrew David Good

发明人： Youcef Atamna ,  Minh Ngoc Huynh ,  Eric Thomas Pool ,  Andrew David Good

IPC分类号： G06F9/44 ,  G06F9/46 ,  G06F13/00 ,  G06Q10/00 ,  G06F3/00 ,  G06F17/30 ,  G06Q10/06

CPC分类号： G06F17/30073 ,  G06F17/30294 ,  G06Q10/06

摘要： System and methods are provided. In one embodiment, a system includes a master data archiver configured to store a data related to a turbomachine system and a first data collector service system configured to collect the data from the master data archiver. The system also includes a second data collector service system communicatively coupled to the first data collector service system and configured to pull or to push the data from the first data collector service system and a first data archiver configured to receive at least some of the data from the second data collector service system. The system further includes an asset model database storing a plurality of turbomachine tags, wherein the turbomachine tags are configured to categorize the data and a data access system (DAS) configured to provide data access to the first data archiver, the asset model database, or a combination thereof.

摘要翻译： 提供了系统和方法。 在一个实施例中，系统包括被配置为存储与涡轮机系统相关的数据的主数据归档器和被配置为从主数据归档器收集数据的第一数据收集器服务系统。 该系统还包括通信地耦合到第一数据收集器服务系统并且被配置为从第一数据收集器服务系统拉动或推送数据的第二数据收集器服务系统，以及配置为从第一数据收集器服务系统接收至少一些数据的第一数据归档器 第二个数据采集器服务系统。 所述系统还包括存储多个涡轮机标签的资产模型数据库，其中所述涡轮机标签被配置为对所述数据进行分类，以及数据访问系统（DAS），其被配置为提供对所述第一数据归档器，所述资产模型数据库或 其组合。

公开(公告)号：US20130124482A1

公开(公告)日：2013-05-16

申请号：US13298281

申请日：2011-11-16

申请人： Youcef Atamna ,  Minh Ngoc Huynh ,  Eric Thomas Pool

发明人： Youcef Atamna ,  Minh Ngoc Huynh ,  Eric Thomas Pool

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06Q10/06

摘要： System and methods are provided. In one embodiment, a system includes a master data archiver configured to store a data related to a turbomachine system and a first data collector service system configured to collect the data from the master data archiver. The system also includes a second data collector service system communicatively coupled to the first data collector system and configured to pull or to push the data from the first data collector system and a first data archiver configured to receive at least some of the data from the second data collector system. The system further includes an asset model database storing a plurality of turbomachine tags, wherein the turbomachine tags are configured to categorize the data and a data access system (DAS) configured to provide data access to the first data archiver, the asset model database, or a combination thereof.

摘要翻译： 提供了系统和方法。 在一个实施例中，系统包括被配置为存储与涡轮机系统相关的数据的主数据归档器和被配置为从主数据归档器收集数据的第一数据收集器服务系统。 该系统还包括通信地耦合到第一数据收集器系统并且被配置为从第一数据收集器系统拉动或推动数据的第二数据收集器服务系统和被配置为从第二数据收集器系统接收数据的至少一些数据的第一数据归档器 数据采集​​系统。 所述系统还包括存储多个涡轮机标签的资产模型数据库，其中所述涡轮机标签被配置为对所述数据进行分类，以及数据访问系统（DAS），其被配置为提供对所述第一数据归档器，所述资产模型数据库或 其组合。

公开(公告)号：US20120051631A1

公开(公告)日：2012-03-01

申请号：US12871428

申请日：2010-08-30

申请人： Quang Huu Nguyen ,  Minh Ngoc Do ,  Sanjay Jeram Patel ,  Daniel Palmer Dabbelt ,  Dennis Jinn Lin

发明人： Quang Huu Nguyen ,  Minh Ngoc Do ,  Sanjay Jeram Patel ,  Daniel Palmer Dabbelt ,  Dennis Jinn Lin

IPC分类号： G06K9/34

CPC分类号： G06T5/50 ,  G06K9/00201 ,  G06K9/00711 ,  G06K9/38 ,  G06T7/11 ,  G06T7/12 ,  G06T7/174 ,  G06T7/194 ,  G06T7/90 ,  G06T2207/10021 ,  G06T2207/10024 ,  G06T2207/10028 ,  G06T2207/20224 ,  H04N5/2226 ,  H04N5/272

摘要： A system for background image subtraction includes a computing device coupled with a 3D video camera, a processor of the device programmed to receive a video feed from the camera containing images of one or more subject that include depth information. The processor, for an image: segments pixels and corresponding depth information into three different regions including foreground (FG), background (BG), and unclear (UC); categorizes UC pixels as FG or BG using a function that considers the color and background history (BGH) information associated with the UC pixels and the color and BGH information associated with pixels near the UC pixels; examines the pixels marked as FG and applies temporal and spatial filters to smooth boundaries of the FG regions; constructs a new image by overlaying the FG regions on top of a new background; displays a video feed of the new image in a display device; and continually maintains the BGH.

摘要翻译： 用于背景图像减除的系统包括与3D摄像机耦合的计算设备，该设备的处理器被编程为从摄像机接收包含包括深度信息的一个或多个被摄体的图像的视频馈送。 用于图像的处理器：将像素和相应的深度信息分成三个不同的区域，包括前景（FG），背景（BG）和不清楚（UC）; 使用考虑与UC像素相关联的颜色和背景历史（BGH）信息以及与UC像素附近的像素相关联的颜色和BGH信息的功能将UC像素分类为FG或BG; 检查标记为FG的像素，并应用时间和空间滤波器来平滑FG区域的边界; 通过在新背景之上覆盖FG区域来构建新图像; 在显示设备中显示新图像的视频馈送; 并不断维护BGH。

公开(公告)号：US07873744B2

公开(公告)日：2011-01-18

申请号：US12117112

申请日：2008-05-08

申请人： James C. Chen ,  Patricia C. Lu ,  Chung M. Fung ,  Minh-Ngoc L. Huynh ,  Christopher M. Sansone ,  Dung N. Dang ,  Gail A. Spear ,  Richard A. Ripberger

发明人： James C. Chen ,  Patricia C. Lu ,  Chung M. Fung ,  Minh-Ngoc L. Huynh ,  Christopher M. Sansone ,  Dung N. Dang ,  Gail A. Spear ,  Richard A. Ripberger

IPC分类号： G06F15/00

CPC分类号： H04L67/1097 ,  H04L29/12801 ,  H04L61/6004

摘要： System and computer program product are provided to configure a path between nodes through a fabric in a fibre channel storage area network (SAN). A node name is provided for a target node on the SAN and a port name is provided for each port in the target node. A relationship is established in a data structure between each port name and a slot in which each port is physically located in the target node. Prior to configuring a path between a source node and a port in the target node, the ports which are physically connected and logged in to the fabric are identified by port address. The port names corresponding to the port addresses are then identified. The port names are used to generate interface_ids of the ports corresponding to the physical slots in which the ports are located. A data structure is created to maintain the relationship between interface_ids and port names. To establish a path connection between a port in the source node and a selected port in the target node, the node name of the target node and the interface_id of the selected port are input to the data structure and the port name of the selected port is output. The port name is then used to obtain the address of the selected port and an I/O session path opened between the source and target nodes.

摘要翻译： 提供系统和计算机程序产品，以通过光纤通道存储区域网络（SAN）中的结构来配置节点之间的路径。 为SAN上的目标节点提供节点名称，并为目标节点中的每个端口提供端口名称。 在每个端口名称和每个端口物理上位于目标节点的时隙之间的数据结构中建立关系。 在目标节点中的源节点和端口之间配置路径之前，物理连接并登录到结构的端口由端口地址标识。 然后识别与端口地址对应的端口名称。 端口名称用于生成与端口所在物理槽相对应的端口的接口ID。 创建数据结构以维护interface_ids和端口名称之间的关系。 要在源节点中的端口和目标节点的选定端口之间建立路径连接，将目标节点的节点名称和所选端口的interface_id输入到数据结构，所选端口的端口名称为 输出。 然后使用端口名称来获取所选端口的地址以及在源节点和目标节点之间打开的I / O会话路径。

公开(公告)号：US07676616B2

公开(公告)日：2010-03-09

申请号：US11852125

申请日：2007-09-07

申请人： Brent C. Beardsley ,  Minh-Ngoc Le Huynh ,  William F. Micka ,  Satish Chandra Penmetsa ,  Richard A. Schaeffer ,  Kaukab Uddin

发明人： Brent C. Beardsley ,  Minh-Ngoc Le Huynh ,  William F. Micka ,  Satish Chandra Penmetsa ,  Richard A. Schaeffer ,  Kaukab Uddin

IPC分类号： G06F13/42 ,  G06F3/00

CPC分类号： G06F13/385 ,  G06F13/42 ,  G06F2213/0036

摘要： A method, apparatus and program storage device for providing asynchronous status messaging in a data storage system Asynchronous events are returned from a target to an initiator in response to a Read Message from the initiator. The return status message may or may not be associated with a previously given command or Logical Unit (LUN).

摘要翻译： 一种用于在数据存储系统中提供异步状态消息的方法，装置和程序存储装置响应于来自发起者的读取消息，异步事件从目标返回到发起者。 返回状态消息可以或可以不与先前给出的命令或逻辑单元（LUN）相关联。

公开(公告)号：US07613785B2

公开(公告)日：2009-11-03

申请号：US10719229

申请日：2003-11-20

申请人： James C. Chen ,  Minh-Ngoc L. Huynh ,  Matthew J. Kalos ,  Chung M. Fung

发明人： James C. Chen ,  Minh-Ngoc L. Huynh ,  Matthew J. Kalos ,  Chung M. Fung

IPC分类号： G06F7/00

CPC分类号： G06F3/065 ,  G06F3/0611 ,  G06F3/067 ,  G06F3/0689 ,  H04L47/10

摘要： Methods, system and computer program product are provided to improve the efficiency of data transfers in a PPRC environment. Any or all of three features may be implemented, each of which reduces the number of round trips required for the exchange of handshaking, data and control information. A first feature includes disabling the “transfer ready” acknowledgment which normally occurs between a primary storage controller and a secondary storage controller. A second feature includes pre-allocating payload and data buffers in the secondary storage controller. A third feature includes packaging write control information with a write command in an extended command descriptor block (CDB). Such a step eliminated the need for a separate transmission of the write control information. The CDB is transmitted along with a data block from the primary storage controller to the secondary storage controller and placed in the respective, pre-allocated buffers. Data may also be pipelined to the secondary. By decreasing the response time for data transfers, the distance separating the primary and secondary storage controllers may be increased.

摘要翻译： 提供了方法，系统和计算机程序产品，以提高PPRC环境中数据传输的效率。 可以实现三个特征中的任何一个或全部，每个特征减少交换握手，数据和控制信息所需的往返次数。 第一个功能包括禁用通常在主存储控制器和辅助存储控制器之间发生的“传送就绪”确认。 第二特征包括在副存储控制器中预分配有效载荷和数据缓冲器。 第三个特征包括在扩展命令描述符块（CDB）中用写入命令封装写入控制信息。 这样的步骤消除了对写入控制信息的单独发送的需要。 CDB与来自主存储控制器的数据块一起传送到辅助存储控制器并且被放置在相应的预先分配的缓冲器中。 数据也可以流水线到次级。 通过减少数据传输的响应时间，可以增加分离主存储控制器和辅助存储控制器的距离。

公开(公告)号：US07516356B2

公开(公告)日：2009-04-07

申请号：US11536557

申请日：2006-09-28

申请人： James Chien-Chiung Chen ,  Chung Man Fung ,  Patricia Chiung Lu ,  Minh-Ngoc Le Huynh

发明人： James Chien-Chiung Chen ,  Chung Man Fung ,  Patricia Chiung Lu ,  Minh-Ngoc Le Huynh

IPC分类号： G06F11/00

CPC分类号： G06F11/201 ,  G06F11/0727 ,  G06F11/0757 ,  G06F11/1443 ,  G06F11/2007 ,  G06F11/2071 ,  G06F11/2082

摘要： Provided are a method for monitoring paths between a first controller and second controller. A determination is made as to whether one path has been unavailable for a predetermined time period in response to detecting that the path is unavailable. Indication is made that the path is in a first failed state if the path has been unavailable for more than the predetermined time period and indication is made that the path is in a second failed state if the path has not been unavailable for the predetermined time period.

摘要翻译： 提供了一种用于监视第一控制器和第二控制器之间的路径的方法。 响应于检测到路径不可用，确定一条路径是否已经不可用于预定时间段。 指示如果路径已经不可用超过预定时间段，则路径处于第一失败状态，并且如果路径在预定时间段内不可用，则指示路径处于第二失败状态 。

公开(公告)号：US07412718B2

公开(公告)日：2008-08-12

申请号：US10721048

申请日：2003-11-20

申请人： Steven Edward Klein ,  James Chien-Chiung Chen ,  Patricia Ching Lu ,  Minh-Ngoc Le Huynh

发明人： Steven Edward Klein ,  James Chien-Chiung Chen ,  Patricia Ching Lu ,  Minh-Ngoc Le Huynh

IPC分类号： H04L9/32

CPC分类号： H04L63/162

摘要： Provided are a method, system and article of manufacture for bidirectional data transfer. In certain embodiments a link layer login is sent from a first port to a second port. Subsequently, an application layer login is sent from the first port to the second port to establish a first data path, wherein the first data path is from the first port to the second port. Subsequently, another application layer login is sent from the second port to the first port to establish a second data path, wherein the second data path is from the second port to the first port. In certain other embodiments, a first data path is established from a first port to a second port. A determination is made at the first port, whether the second port has a second data path established from the second port to the first port. An application layer logout is sent from the first port to the second port, in response to determining that the second port has the second data path established from the second port to the first port. The first data path is terminated from the first port to the second port in response to receiving the application layer logout at the second port.

摘要翻译： 提供了用于双向数据传输的方法，系统和制造。 在某些实施例中，链路层登录从第一端口发送到第二端口。 随后，从第一端口向第二端口发送应用层登录以建立第一数据路径，其中第一数据路径是从第一端口到第二端口。 随后，从第二端口向第一端口发送另一应用层登录以建立第二数据路径，其中第二数据路径从第二端口到第一端口。 在某些其他实施例中，从第一端口到第二端口建立第一数据路径。 在第一端口确定第二端口是否具有从第二端口建立到第一端口的第二数据路径。 响应于确定第二端口具有从第二端口建立到第一端口的第二数据路径，应用层注销从第一端口发送到第二端口。 响应于在第二端口接收到应用层注销，第一数据路径从第一端口终止到第二端口。

公开(公告)号：US07251743B2

公开(公告)日：2007-07-31

申请号：US10719113

申请日：2003-11-20

申请人： James Chien-Chiung Chen ,  Chung Man Fung ,  Patricia Ching Lu ,  Minh-Ngoc Le Huynh

发明人： James Chien-Chiung Chen ,  Chung Man Fung ,  Patricia Ching Lu ,  Minh-Ngoc Le Huynh

IPC分类号： G06F11/00

CPC分类号： G06F11/201 ,  G06F11/0727 ,  G06F11/0757 ,  G06F11/1443 ,  G06F11/2007 ,  G06F11/2071 ,  G06F11/2082

摘要： Provided are a method, system, and program monitoring paths between a first controller and second controller. A determination is made as to whether one path has been unavailable for a predetermined time period in response to detecting that the path is unavailable. Indication is made that the path is in a first failed state if the path has been unavailable for more than the predetermined time period and indication is made that the path is in a second failed state if the path has not been unavailable for the predetermined time period.

摘要翻译： 提供了在第一控制器和第二控制器之间的方法，系统和程序监视路径。 响应于检测到路径不可用，确定一条路径是否已经不可用于预定时间段。 指示如果路径已经不可用超过预定时间段，则路径处于第一失败状态，并且如果路径在预定时间段内不可用，则指示路径处于第二失败状态 。

公开(公告)号：US07240135B2

公开(公告)日：2007-07-03

申请号：US10794377

申请日：2004-03-05

申请人： Angqin Bai ,  Alex Chen ,  James Chien-Chiung Chen ,  Minh-Ngoc Le Huynh

发明人： Angqin Bai ,  Alex Chen ,  James Chien-Chiung Chen ,  Minh-Ngoc Le Huynh

IPC分类号： G06F13/14

CPC分类号： G06F3/0653 ,  G06F3/0613 ,  G06F3/0635 ,  G06F3/065 ,  G06F3/067 ,  H04L69/14

摘要： A processor is used to evaluate information regarding the number, size, and priority level of data transfer requests sent to a plurality of communication ports. Additional information regarding the number, size, and priority level of data requests received by the communication ports from this and other processors is evaluated as well. This information is applied to a control algorithm that, in turn, determines which of the communication ports will receive subsequent data transfer requests. The behavior of the control algorithm varies based on the current utilization rate of communication port bandwidths, the size of data transfer requests, and the priority level of the these transfer requests.

摘要翻译： 处理器用于评估关于发送到多个通信端口的数据传送请求的数量，大小和优先级的信息。 还评估关于来自该处理器和其他处理器的通信端口接收的数据请求的数量，大小和优先级的附加信息。 该信息被应用于控制算法，该控制算法反过来确定哪个通信端口将接收后续的数据传输请求。 控制算法的行为根据通信端口带宽的当前利用率，数据传输请求的大小以及这些传输请求的优先级而变化。