Apparatus and method for creating and managing TCP transmission information based on TOE
    11.
    发明申请
    Apparatus and method for creating and managing TCP transmission information based on TOE 审中-公开
    基于TOE创建和管理TCP传输信息的装置和方法

    公开(公告)号:US20070115820A1

    公开(公告)日:2007-05-24

    申请号:US11499508

    申请日:2006-08-04

    IPC分类号: H04L12/26 H04J3/14 H04L1/00

    摘要: Provided is an apparatus and a method for creating and managing Transmission Control Protocol (TCP) transmission information based on a TCP Offload Engine (TOE). The apparatus includes: a TCP transmission processing unit for receiving a data transmission request from a predetermined network program, creating transmission information and deleting the transmission information; a TCP reception processing unit for receiving a reception command of the data, creating and managing the reception information; a transmission information region managing unit for allocating memory regions for storing the transmission information according to a command of the TCP transmission processing unit, creating an identification (ID) of each region, and managing a deleting process; and a storing unit for storing and deleting the transmission information according to control of the TCP transmission processing unit.

    摘要翻译: 提供了一种基于TCP卸载引擎(TOE)来创建和管理传输控制协议(TCP)传输信息的装置和方法。 该装置包括:TCP发送处理单元,用于从预定网络节目接收数据发送请求,创建发送信息并删除发送信息; TCP接收处理单元,用于接收数据的接收命令,创建和管理接收信息; 发送信息区域管理单元,根据TCP发送处理单元的命令分配用于存储发送信息的存储区域,创建各区域的识别符(ID),管理删除处理; 以及存储单元,用于根据TCP发送处理单元的控制来存储和删除发送信息。

    Virtualization based high availability cluster system and method for managing failure in virtualization based high availability cluster system
    12.
    发明授权
    Virtualization based high availability cluster system and method for managing failure in virtualization based high availability cluster system 有权
    基于虚拟化的高可用性集群系统和用于管理基于虚拟化的高可用性集群系统中的故障的方法

    公开(公告)号:US08032780B2

    公开(公告)日:2011-10-04

    申请号:US12517067

    申请日:2007-11-26

    IPC分类号: G06F11/00

    CPC分类号: H04L45/58 H04L41/06

    摘要: Provided are a virtualization based high availability cluster system and a method for managing failures in a virtualization based high availability cluster system. The high availability cluster system includes a plurality of virtual nodes, and a plurality of physical nodes each including a message generator for generating a message denoting that the virtual nodes are in a normal state and transmitting the generated message to virtual nodes in a same physical node. One of the virtual nodes not included in a first physical node among the plurality of the physical nodes takes over resources related to a service if a failure is generated in one of virtual nodes included in the first physical node.

    摘要翻译: 提供了基于虚拟化的高可用性集群系统和用于管理基于虚拟化的高可用性集群系统中的故障的方法。 高可用性集群系统包括多个虚拟节点和多个物理节点,每个物理节点包括用于生成表示虚拟节点处于正常状态的消息的消息生成器,并且将生成的消息发送到同一物理节点中的虚拟节点 。 如果在包括在第一物理节点中的虚拟节点之一中生成故障,则不包括在多个物理节点中的第一物理节点中的虚拟节点之一接管与服务相关的资源。

    PCI express packet filter including descrambler
    13.
    发明授权
    PCI express packet filter including descrambler 有权
    PCI express包过滤器包括解扰器

    公开(公告)号:US07957294B2

    公开(公告)日:2011-06-07

    申请号:US11633046

    申请日:2006-12-01

    摘要: A packet detecting device used in a receiver employing PCI Express protocol is disclosed. The packet detecting device includes: a physical layer packet detecting unit for detecting a physical layer packet from a PCI express packet received and parallelized to 16 bit data through a physical deserializer; a descrambling unit for descrambling a physical layer packet from a PCI express packet received and parallelized to 16 bit data through a physical deserializer; a data link layer packet detecting unit for detecting a data link layer packet from a descrambled packet outputted from the descrambling unit; and a transaction layer packet detecting unit for detecting a transaction layer packet from a descrambled packet outputted from the descrambling unit.

    摘要翻译: 公开了一种在采用PCI Express协议的接收机中使用的分组检测装置。 分组检测装置包括:物理层分组检测单元,用于通过物理解串器从接收并并行化到16位数据的PCI express分组中检测物理层分组; 解扰单元,用于通过物理解串器将来自PCI express分组的物理层分组解扰并接收并并行化为16位数据; 数据链路层分组检测单元,用于从解扰单元输出的解扰分组中检测数据链路层分组; 以及事务层分组检测单元,用于从解扰单元输出的解扰分组中检测事务层分组。

    VIRTUALIZATION BASED HIGH AVAILABILITY CLUSTER SYSTEM AND METHOD FOR MANAGING FAILURE IN VIRTUALIZATION BASED HIGH AVAILABILITY CLUSTER SYSTEM
    14.
    发明申请
    VIRTUALIZATION BASED HIGH AVAILABILITY CLUSTER SYSTEM AND METHOD FOR MANAGING FAILURE IN VIRTUALIZATION BASED HIGH AVAILABILITY CLUSTER SYSTEM 有权
    基于虚拟化的高可用性集群系统和基于虚拟化的高可用性集群系统故障管理方法

    公开(公告)号:US20100077250A1

    公开(公告)日:2010-03-25

    申请号:US12517067

    申请日:2007-11-26

    IPC分类号: G06F11/07

    CPC分类号: H04L45/58 H04L41/06

    摘要: Provided are a virtualization based high availability cluster system and a method for managing failures in a virtualization based high availability cluster system. The high availability cluster system includes a plurality of virtual nodes, and a plurality of physical nodes each including a message generator for generating a message denoting that the virtual nodes are in a normal state and transmitting the generated message to virtual nodes in a same physical node. One of the virtual nodes not included in a first physical node among the plurality of the physical nodes takes over resources related to a service if a failure is generated in one of virtual nodes included in the first physical node

    摘要翻译: 提供了基于虚拟化的高可用性集群系统和用于管理基于虚拟化的高可用性集群系统中的故障的方法。 高可用性集群系统包括多个虚拟节点和多个物理节点,每个物理节点包括用于生成表示虚拟节点处于正常状态的消息的消息生成器,并且将生成的消息发送到同一物理节点中的虚拟节点 。 如果在包括在第一物理节点中的虚拟节点之一中生成故障,则在多个物理节点之中未包括在第一物理节点中的虚拟节点之一接管与服务相关的资源

    Array substrate for a liquid crystal display device having multi-layered metal line and fabricating method thereof
    15.
    发明授权
    Array substrate for a liquid crystal display device having multi-layered metal line and fabricating method thereof 有权
    具有多层金属线的液晶显示装置用阵列基板及其制造方法

    公开(公告)号:US07649582B2

    公开(公告)日:2010-01-19

    申请号:US11783407

    申请日:2007-04-09

    IPC分类号: G02F1/136 G02F1/1343

    CPC分类号: G02F1/1368

    摘要: An array substrate for a liquid crystal display device includes: a substrate; a gate electrode and a gate line on the substrate; a gate insulating layer on the gate electrode and the gate line; an active layer on the gate insulating layer; an ohmic contact layer on the active layer; source and drain electrodes and a data line on the ohmic contact layer, the source and drain electrodes and the data line having a multiple metal layer; a passivation layer on the source and drain electrodes and the data line; and a pixel electrode on the passivation layer.

    摘要翻译: 液晶显示装置用阵列基板包括:基板; 基板上的栅电极和栅极线; 栅极电极和栅极线上的栅极绝缘层; 栅极绝缘层上的有源层; 有源层上的欧姆接触层; 源极和漏极以及欧姆接触层上的数据线,源极和漏极以及数据线具有多个金属层; 源极和漏极以及数据线上的钝化层; 以及钝化层上的像素电极。

    METHOD AND SYSTEM FOR MANAGING FILE METADATA TRANSPARENT ABOUT ADDRESS CHANGES OF DATA SERVERS AND MOVEMENTS OF THEIR DISKS
    16.
    发明申请
    METHOD AND SYSTEM FOR MANAGING FILE METADATA TRANSPARENT ABOUT ADDRESS CHANGES OF DATA SERVERS AND MOVEMENTS OF THEIR DISKS 有权
    管理文件元数据的方法和系统关于数据服务器的地址变化及其磁盘的移动

    公开(公告)号:US20090157694A1

    公开(公告)日:2009-06-18

    申请号:US12177635

    申请日:2008-07-22

    IPC分类号: G06F17/30 G06F12/00

    CPC分类号: G06F17/301

    摘要: Provided are a method and a system for managing a file metadata, which are independent of a address change of a data server and movements of a disk by using a location of disk where data exists actually as a location information of a file data. The method for managing the file metadata includes determining whether the request of the metadata is valid, verifying information of a disk storing a file data corresponding to the metadata and a data server address in which the file data exists, and transmitting the verified address of the data server to the client. According to the method and the system for managing the file metadata, data services can be continuously provided without modifications of a file metadata even if the data server address is changed.

    摘要翻译: 提供了一种用于管理文件元数据的方法和系统,其独立于数据服务器的地址变化和通过使用其中数据实际存在的盘的位置的磁盘的移动作为文件数据的位置信息。 用于管理文件元数据的方法包括确定元数据的请求是否有效,验证存储与元数据相对应的文件数据的盘的信息以及存在该文件数据的数据服务器地址,以及发送 数据服务器到客户端。 根据用于管理文件元数据的方法和系统,即使数据服务器地址被改变,也可以连续地提供数据服务而不修改文件元数据。

    SYSTEM AND METHOD FOR UPDATING FILE
    17.
    发明申请
    SYSTEM AND METHOD FOR UPDATING FILE 有权
    用于更新文件的系统和方法

    公开(公告)号:US20090150395A1

    公开(公告)日:2009-06-11

    申请号:US12187466

    申请日:2008-08-07

    IPC分类号: G06F7/06 G06F17/30

    CPC分类号: G06F17/30176

    摘要: Provided is a system and method for updating a plurality of the same files consistently. The file update system comprises a first and a second data servers formed as pipe line type network for storing an original file and a duplicate file of the original file respectively, and for updating both the original file and the duplicate file in response to an update request, wherein the first and the second data servers mutually exchange file update information, correct the file update information so as to prevent overlapped update due to a plurality of update requests for the same file, and then update the original file or the duplicate file according to the corrected file update information.

    摘要翻译: 提供一种用于一致地更新多个相同文件的系统和方法。 文件更新系统包括形成为管线型网络的第一和第二数据服务器,用于分别存储原始文件和原始文件的重复文件,并且用于响应于更新请求更新原始文件和重复文件 其中,所述第一数据服务器和所述第二数据服务器相互交换文件更新信息,更正所述文件更新信息,以防止由于对所述相同文件的多个更新请求而产生的重叠更新,然后根据所述文件更新信息更新所述原始文件或所述重复文件 更正的文件更新信息。

    METHOD FOR GENERATING DOUBLE-SPEED IDR-UNIT FOR TRICK PLAY, AND TRICK PLAY SYSTEM AND METHOD USING THE SAME
    18.
    发明申请
    METHOD FOR GENERATING DOUBLE-SPEED IDR-UNIT FOR TRICK PLAY, AND TRICK PLAY SYSTEM AND METHOD USING THE SAME 有权
    用于生成用于轻拍的双速IDR单元的方法和使用其的方法

    公开(公告)号:US20080131078A1

    公开(公告)日:2008-06-05

    申请号:US11949746

    申请日:2007-12-03

    IPC分类号: H04N5/91

    CPC分类号: H04N5/783 H04N9/8042

    摘要: Provided are a method for generating an instantaneous decoding refresh (IDR) unit for trick play, and a trick play system and method using the same. The trick play system includes: a speed information input unit configured to receive a speed value; a transmission condition determining unit configured to determine instantaneous decoding refresh (IDR) transmission conditions based on the speed value inputted through the speed information input unit; a double-speed IDR-unit generating unit configured to generate a double-speed IDR-unit by adjusting the number and data size of video frames to be transmitted in accordance with the transmission conditions determined by the transmission condition determining unit; and a transmitting unit configured to transmit the generated double-speed IDR-unit to an external user terminal.

    摘要翻译: 提供一种用于产生用于特技播放的瞬时解码刷新(IDR)单元的方法,以及使用该方法的特技播放系统和方法。 特技播放系统包括:速度信息输入单元,被配置为接收速度值; 传输条件确定单元,被配置为基于通过速度信息输入单元输入的速度值来确定瞬时解码刷新(IDR)传输条件; 双速IDR单元生成单元,被配置为通过根据由传输条件确定单元确定的传输条件调整要发送的视频帧的数量和数据大小来生成双速IDR单元; 以及发送单元,被配置为将生成的双速IDR单元发送到外部用户终端。

    Cluster system with reduced power consumption and power management method thereof
    19.
    发明授权
    Cluster system with reduced power consumption and power management method thereof 有权
    降低功耗的集群系统及其电源管理方法

    公开(公告)号:US08041970B2

    公开(公告)日:2011-10-18

    申请号:US12245055

    申请日:2008-10-03

    IPC分类号: G06F1/26

    摘要: Provided are a cluster system, which can reduce power consumption by controlling power at a cluster level according to loads, and a power management method of the cluster system. The cluster system includes a plurality of management target nodes for performing an actual task which the cluster system is supposed to perform, a load balancer/switch for distributing a user's request received through an external network into the management target nodes, and a power management master for monitoring a load of an entire system and performing a power management by controlling the load balancer/switch. The power management master classifies the management target nodes into a power on group and a power off group.

    摘要翻译: 提供了一种集群系统,其可以通过根据负载控制集群级的电力来降低功耗,以及集群系统的电源管理方法。 集群系统包括用于执行集群系统应该执行的实际任务的多个管理目标节点,用于将通过外部网络接收的用户请求分发到管理目标节点的负载平衡器/交换机,以及电源管理主控 用于监控整个系统的负载,并通过控制负载平衡器/开关执行电源管理。 电源管理主管将管理目标节点分为上电组和断电组。

    Delay insensitive data transfer apparatus with low power consumption
    20.
    发明授权
    Delay insensitive data transfer apparatus with low power consumption 有权
    延迟不敏感的数据传输设备,功耗低

    公开(公告)号:US07885254B2

    公开(公告)日:2011-02-08

    申请号:US11927972

    申请日:2007-10-30

    IPC分类号: H04L12/50 H04L12/28

    摘要: Provided is a delay insensitive (DI) data transfer apparatus with low power consumption. The apparatus, includes: N number of encoders configured to receive and encode input request and data signals, where each of the N number of encoders includes: a reference current source circuit configured to generate a current; and a voltage-to-current converter circuit configured to output a current having a level of 0, output the current having the level of I, and output the current having the level of 2I; and N number of decoders configured to recover the current-level signals, where each of the decoders includes: a threshold current source circuit configured to generate first and second threshold currents; an input current mirror circuit configured to differentiate the first and second threshold currents; and a current-to-voltage converter circuit configured to detect the threshold current, recover a voltage input value, and extract data and request signals.

    摘要翻译: 提供具有低功耗的延迟不敏感(DI)数据传送装置。 该装置包括:N个编码器,被配置为接收和编码输入请求和数据信号,其中N个编码器中的每一个包括:参考电流源电路,被配置为产生电流; 以及电压 - 电流转换器电路,被配置为输出电平为0的电流,输出具有电平I的电流,并输出电平为2I的电流; N个解码器被配置为恢复当前电平信号,其中每个解码器包括:阈值电流源电路,被配置为产生第一和第二阈值电流; 配置成区分第一和第二阈值电流的输入电流镜电路; 以及电流 - 电压转换器电路,被配置为检测阈值电流,恢复电压输入值,并提取数据和请求信号。