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61. 发明授权

US07197598B2 Apparatus and method for file level striping 有权
标题翻译：文件级别条带的装置和方法
公开(公告)号：US07197598B2
公开(公告)日：2007-03-27
申请号：US10621461
申请日：2003-07-18
申请人： Chang-Soo Kim , Yuhyeon Bak , Young Ho Kim , Dong Jae Kang , Hag Young Kim , Myung-Joon Kim
发明人： Chang-Soo Kim , Yuhyeon Bak , Young Ho Kim , Dong Jae Kang , Hag Young Kim , Myung-Joon Kim
IPC分类号： G06F12/00
CPC分类号： G06F3/0643 , G06F3/0611 , G06F3/0689
摘要： A file level striping method adds an option for indicating whether or not to support file level striping to a file creation interface in a file system, extends an inode structure to include a last disk ID field, initializes the last disk ID when the file is created in the file system, allocates a physical block based on the last disk ID when the physical block allocation is requested at the time of file I/O request in the file system, and modifies the last disk ID value to reflect the physical block allocation made by a volume manager. An apparatus using the file level striping method includes a number of disks for storing information actually, the volume manager for logically grouping a number of disks and a file system for creating files on said logical volume and performing I/O operations.
摘要翻译：文件级条带化方法添加了一个选项，指示是否支持文件级别条带化到文件系统中的文件创建界面，扩展了一个inode结构以包含最后一个磁盘ID字段，在创建文件时初始化最后一个磁盘ID 在文件系统中，当在文件系统中的文件I / O请求时请求物理块分配时，基于最后的磁盘ID分配物理块，并修改最后一个磁盘ID值以反映物理块分配由音量经理。使用文件级条带化方法的装置包括实际存储信息的多个磁盘，用于在多个磁盘上逻辑分组的卷管理器和用于在所述逻辑卷上创建文件的文件系统以及执行I / O操作。

62. 发明授权

US07085899B2 System and method of an efficient snapshot for shared large storage 失效
标题翻译：用于共享大型存储的高效快照的系统和方法
公开(公告)号：US07085899B2
公开(公告)日：2006-08-01
申请号：US10612000
申请日：2003-07-03
申请人： Young Ho Kim , Dong Jae Kang , Yu Hyeon Bak , Chang Soo Kim , Bum Joo Shin , Myung Joon Kim
发明人： Young Ho Kim , Dong Jae Kang , Yu Hyeon Bak , Chang Soo Kim , Bum Joo Shin , Myung Joon Kim
IPC分类号： G06F12/00
CPC分类号： G06F11/1466 , G06F2201/84
摘要： An efficient snapshot technique based on a mapping for a large logical volume shared in multiple hosts. According to the present invention, problems of time delays in a conventional snapshot technique is solved by employing a FAB and an SSB, which are bits representing whether a COW operation is carried out to a mapping entry. In other words, the present invention solves the problems of delaying a write operation of corresponding volume, which is simultaneously executed when a snapshot is created, until the snapshot creation is completed.
摘要翻译：基于多个主机共享的大型逻辑卷的映射的高效快照技术。根据本发明，通过采用FAB和SSB来解决传统快照技术中的时间延迟问题，它们是表示是否对映射条目执行COW操作的位。换句话说，本发明解决了在创建快照时同时执行的相应卷的写入操作的延迟的问题，直到快照创建完成为止。

63. 发明申请

US20060136779A1 Object-based storage device with low process load and control method thereof 失效
标题翻译：具有低过程负载的基于对象的存储设备及其控制方法
公开(公告)号：US20060136779A1
公开(公告)日：2006-06-22
申请号：US11193285
申请日：2005-07-28
申请人： Sang-Min Lee , Seong-Woon Kim , Myung-Joon Kim
发明人： Sang-Min Lee , Seong-Woon Kim , Myung-Joon Kim
IPC分类号： G06F11/00
CPC分类号： G06F13/28
摘要： An object-based storage device with a low process load and a control method thereof are provided. The object-based storage device includes: a storage unit; a temporary storage unit; a transmission unit; a first control unit; and a second control unit. Particularly, the temporary storage unit and the transmission unit are provided separate from the main storage unit and the system bus, and these separately provided temporary storage unit and transmission unit allow a direct data transmission, which attributes to a reduction in a process load and a burden on the system bus.
摘要翻译：提供了一种具有低工艺负载的基于对象的存储装置及其控制方法。基于对象的存储装置包括：存储单元; 临时存储单元; 传输单元; 第一控制单元; 和第二控制单元。特别地，临时存储单元和传输单元与主存储单元和系统总线分开设置，并且这些单独提供的临时存储单元和传输单元允许直接数据传输，其属性为减少处理负载和系统总线负担。

64. 发明申请

US20050138048A1 XML database duplicating apparatus for copying XML document to remote server without loss of structure and attribute information of XML document and method thereof 审中-公开
标题翻译： XML数据库复制设备，用于将XML文档复制到远程服务器，而不会丢失XML文档的结构和属性信息及其方法
公开(公告)号：US20050138048A1
公开(公告)日：2005-06-23
申请号：US10821870
申请日：2004-04-12
申请人： Ki Sung Jin , June Kim , Mi Young Lee , Myung Joon Kim
发明人： Ki Sung Jin , June Kim , Mi Young Lee , Myung Joon Kim
IPC分类号： G06F12/16 , G06F7/00 , G06F17/30
CPC分类号： G06F16/83
摘要： Disclosed is an XML database duplicating apparatus and method capable of providing an effective application service without interruption at a low cost in the diverse Internet environments by copying an XML document of a database system mounting an XML processing technique to another remote server. When the XML document stored in a database of the original server is copied to databases of copied servers, the structure and attribute information included in the XML document are maintained as they are, and thus the respective copied servers can support the searches based on the contents and the attribute provided by an XML query language and disperse users' queries concentrated to the original server to the respective copied servers, so that the service request for application programs can be processed.
摘要翻译：公开了一种XML数据库复制装置和方法，其能够通过将安装XML处理技术的数据库系统的XML文档复制到另一个远程服务器，以不间断的方式在不同的互联网环境中以低成本提供有效的应用服务。当存储在原始服务器的数据库中的XML文档被复制到复制的服务器的数据库时，包括在XML文档中的结构和属性信息原样维护，并且因此各个复制的服务器可以基于内容支持搜索以及由XML查询语言提供的属性，并将用户的查询集中在原始服务器上，并分发给相应的复制服务器，以便可以处理应用程序的服务请求。

65. 发明授权

US08103636B2 File storage system and method for managing duplicate files in file storage system 有权
标题翻译：用于管理文件存储系统中重复文件的文件存储系统和方法
公开(公告)号：US08103636B2
公开(公告)日：2012-01-24
申请号：US12140302
申请日：2008-06-17
申请人： Sang-Min Lee , Myung-Hoon Cha , Young-Kyun Kim , Myung-Joon Kim
发明人： Sang-Min Lee , Myung-Hoon Cha , Young-Kyun Kim , Myung-Joon Kim
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F17/3015 , G06F11/2094
摘要： Provided are a file storage system, and a method for managing duplicate files in the file storage system. The file storage system that performs file duplication for error recovery includes a client for requesting generation of a duplicate file of a new file being stored, a metadata server for storing information associated with prestored duplicate files and determining whether a file that is identical to the new file is present among the prestored duplicate files, to limit a number of identical duplicate files to a preset number, and a data server comprising a file duplication unit and a storage unit for respectively performing file duplication and file storage under the control of the metadata server. Accordingly, file recovery can be performed while duplicate files in the system are minimized.
摘要翻译：提供了文件存储系统和用于管理文件存储系统中的重复文件的方法。执行用于错误恢复的文件复制的文件存储系统包括用于请求生成正在存储的新文件的重复文件的客户端，用于存储与预先存储的重复文件相关联的信息的元数据服务器，以及确定与新的文件是否相同的文件文件存在于预先存储的重复文件中，以将多个相同的重复文件限制为预设号码，以及包括文件复制单元和存储单元的数据服务器，用于分别在元数据服务器的控制下执行文件复制和文件存储。因此，可以在系统中的重复文件最小化的同时执行文件恢复。

66. 发明授权

US08046345B2 Method and system for managing file metadata transparent about address changes of data servers and movements of their disks 有权
标题翻译：用于管理文件元数据的方法和系统对于数据服务器的地址更改和其磁盘的移动是透明的
公开(公告)号：US08046345B2
公开(公告)日：2011-10-25
申请号：US12177635
申请日：2008-07-22
申请人： Sang-Min Lee , Hong-Yeon Kim , Young-Kyun Kim , Myung-Joon Kim
发明人： Sang-Min Lee , Hong-Yeon Kim , Young-Kyun Kim , Myung-Joon Kim
IPC分类号： G06F7/00 , G06F17/30
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。

67. 发明授权

US08032809B2 Retransmission and delayed ACK timer management logic for TCP protocol 失效
标题翻译： TCP协议的重传和延迟ACK定时器管理逻辑
公开(公告)号：US08032809B2
公开(公告)日：2011-10-04
申请号：US11721213
申请日：2005-12-06
申请人： Chan-ho Park , Kyoung Park , Myung-joon Kim
发明人： Chan-ho Park , Kyoung Park , Myung-joon Kim
IPC分类号： H04L1/18
CPC分类号： H04L69/16 , H04L1/1854 , H04L1/188 , H04L47/10 , H04L47/193 , H04L47/323 , H04L69/12 , H04L69/161 , H04L69/163
摘要： Provided is an apparatus for detection timeout of each channel, which is a socket connection, in a Transmission Control Protocol (TCP) Offload Engine (TOE) using TCP accelerating hardware, and a method thereof. The timer managing apparatus of the TOE using the TCP accelerating hardware, including: a command register for receiving a command for a retransmission timer or a delayed ACK timer from an embedded processor of the TOE; a finite state machine (FSM) for storing information of a timer in operation by analyzing the command for the retransmission timer or the delayed ACK timer stored in the command register and controlling an entire operation of the timer managing apparatus; and a timeout checker for checking timeout of a timer in operation by using the stored timer information and notifying the timeout to the FSM.
摘要翻译：提供了一种使用TCP加速硬件的传输控制协议（TCP）卸载引擎（TOE）中的每个信道的检测超时的装置，其是套接字连接及其方法。使用TCP加速硬件的TOE的定时器管理装置，包括：从TOE的嵌入式处理器接收重发定时器的命令或延迟的ACK定时器的命令寄存器; 用于通过分析存储在命令寄存器中的重传定时器或延迟ACK定时器的命令来存储定时器的操作信息的有限状态机（FSM），并控制定时器管理装置的整个操作; 以及一个超时检查器，用于通过使用存储的定时器信息来检查正在运行的定时器的超时并通知超时给FSM。

68. 发明授权

US07995154B2 Array substrate for a liquid crystal display device having multi-layered metal line and fabricating method thereof 有权
标题翻译：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：US07995154B2
公开(公告)日：2011-08-09
申请号：US12591896
申请日：2009-12-03
申请人： Myung-Joon Kim , Hu-Kag Lee , Beung-Hwa Jeong
发明人： Myung-Joon Kim , Hu-Kag Lee , Beung-Hwa Jeong
IPC分类号： G02F1/136
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。

69. 发明授权

US07860884B2 System and method for processing continuous integrated queries on both data stream and stored data using user-defined shared trigger 失效
标题翻译：用于使用用户定义的共享触发来处理数据流和存储数据的连续集成查询的系统和方法
公开(公告)号：US07860884B2
公开(公告)日：2010-12-28
申请号：US11838599
申请日：2007-08-14
申请人： Myung-Cheol Lee , Hyun-Hwa Choi , Mi-Young Lee , Myung-Joon Kim
发明人： Myung-Cheol Lee , Hyun-Hwa Choi , Mi-Young Lee , Myung-Joon Kim
IPC分类号： G06F7/00
CPC分类号： G06F17/30516
摘要： Provided are a system and method for processing continuous integrated queries on both data stream and stored data using user-defined shared trigger. The system includes a data stream manager for managing data stream inputted from outside; a continuous integrated queries manager for managing the continuous integrated queries inputted from an external application; a trigger manager for managing the user-defined shared trigger inputted from the external application and registering the user-defined shared trigger in an external database; a trigger result manager for forming and managing a trigger result set from a performance result of the user-defined shared trigger registered in the cooperation database; and a continuous integrated queries performer for processing the continuous integrated queries referring to the transmitted data stream and trigger result set.
摘要翻译：提供了一种用于使用用户定义的共享触发来处理数据流和存储数据的连续集成查询的系统和方法。该系统包括用于管理从外部输入的数据流的数据流管理器; 用于管理从外部应用输入的连续集成查询的连续集成查询管理器; 用于管理从外部应用输入的用户定义的共享触发并将用户定义的共享触发记录在外部数据库中的触发管理器; 触发结果管理器，用于从登记在协作数据库中的用户定义的共享触发的执行结果形成和管理触发结果集; 以及连续的综合查询执行器，用于处理连续的综合查询，参考发送的数据流和触发结果集。

70. 发明授权

US07849214B2 Packet receiving hardware apparatus for TCP offload engine and receiving system and method using the same 失效
标题翻译：用于TCP卸载引擎和接收系统的分组接收硬件设备及使用其的方法
公开(公告)号：US07849214B2
公开(公告)日：2010-12-07
申请号：US11949738
申请日：2007-12-03
申请人： Chan Ho Park , Seong Woon Kim , Myung Joon Kim
发明人： Chan Ho Park , Seong Woon Kim , Myung Joon Kim
IPC分类号： G06F15/16
CPC分类号： H04L69/16 , H04L47/193 , H04L47/2441 , H04L49/90 , H04L49/901 , H04L49/9073 , H04L69/161 , H04L69/163 , H04L69/22
摘要： A hardware apparatus for receiving a packet for a TCP offload engine (TOE), and receiving system and method using the same are provided. Specifically, information required to protocol processing by a processor is stored in the internal queue included in the packet receiving hardware. Data to be stored in a host memory is transmitted to the host memory after the data is stored in an external memory and protocol processing is performed by the processor. With these techniques, it is possible that a processor can operate asynchronously with a receiving time of a practical packet and it is possible to reduce an overhead that processor deals with unnecessary information.
摘要翻译：提供了一种用于接收用于TCP卸载引擎（TOE）的分组的硬件装置，以及使用其的接收系统和方法。具体地，由处理器进行协议处理所需的信息被存储在分组接收硬件中包括的内部队列中。在将数据存储在外部存储器中并且由处理器执行协议处理之后，要存储在主机存储器中的数据被发送到主机存储器。利用这些技术，处理器可以与实际分组的接收时间异步地操作，并且可以减少处理器处理不必要的信息的开销。

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