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1. 发明申请

US20070143286A1 File management method in file system and metadata server therefor 审中-公开
标题翻译：文件系统和元数据服务器中的文件管理方法
公开(公告)号：US20070143286A1
公开(公告)日：2007-06-21
申请号：US11634483
申请日：2006-12-06
申请人： Hong Kim , Young Kim , June Kim , Myung Kim
发明人： Hong Kim , Young Kim , June Kim , Myung Kim
IPC分类号： G06F17/30
CPC分类号： G06F16/164 , G06F16/14
摘要： A file management method in a file system and a metadata server therefor are provided. The file management method in a file system includes: generating first metadata and a first object having an identical first identifier with respect to a first file; and finding second metadata and a second object corresponding to a second file desired to be found among a plurality of generated files, by using a second identifier, and if the second metadata and the second object are found, opening the second file.
摘要翻译：提供了文件系统及其元数据服务器中的文件管理方法。文件系统中的文件管理方法包括：生成第一元数据和相对于第一文件具有相同的第一标识符的第一对象; 并且通过使用第二标识符，并且如果找到所述第二元数据和所述第二对象，则找到与在多个生成的文件中期望被发现的第二文件相对应的第二元数据和第二对象，打开所述第二文件。

2. 发明申请

US20070174333A1 Method and system for balanced striping of objects 有权
标题翻译：物体平衡条纹的方法和系统
公开(公告)号：US20070174333A1
公开(公告)日：2007-07-26
申请号：US11634674
申请日：2006-12-06
申请人： Sang Lee , Young Kim , June Kim , Myung Kim
发明人： Sang Lee , Young Kim , June Kim , Myung Kim
IPC分类号： G06F17/00
CPC分类号： G06F3/0659 , G06F3/061 , G06F3/0667 , G06F3/0689
摘要： A method of balanced object striping and a system therefor are provided. The object striping method includes: transmitting a data write request and receiving an object identifier if the data write request is a first write request regarding the data; determining a first object storage target to store the data by using the object identifier; and striping the data in a plurality of object storage targets starting from the first object storage target to store the data.
摘要翻译：提供了一种平衡对象条纹化的方法及其系统。对象条带化方法包括：如果数据写请求是关于数据的第一写请求，则发送数据写请求并接收对象标识符; 确定通过使用所述对象标识符来存储所述数据的第一对象存储目标; 以及从第一对象存储目标开始的多个对象存储目标中的数据分割以存储数据。

3. 发明申请

US20070143340A1 System and method of time-based cache coherency maintenance in user file manager of object-based storage system 有权
标题翻译：基于对象的存储系统的用户文件管理器中基于时间的缓存一致性维护的系统和方法
公开(公告)号：US20070143340A1
公开(公告)日：2007-06-21
申请号：US11634275
申请日：2006-12-05
申请人： Sang Lee , Young Kim , June Kim , Myung Joon Kim
发明人： Sang Lee , Young Kim , June Kim , Myung Joon Kim
IPC分类号： G06F17/00
CPC分类号： G06F12/0875 , G06F12/0804 , Y10S707/955
摘要： A cache coherency maintenance system and method of a user file manager in an object-based storage system are provided. According to the cache coherence maintenance system and method, by maintaining the coherency of a writeback cache based on time using a timer, metadata and data information are efficiently managed. Accordingly, even when accesses by users increase, the cost of maintaining the coherency of the cache is distributed to respective user file managers. In this way the performance of the entire object-based storage system is enhanced and the consistency and efficiency of information increase.
摘要翻译：提供了一种基于对象的存储系统中的用户文件管理器的高速缓存一致性维护系统和方法。根据缓存一致性维护系统和方法，通过使用定时器基于时间维持回写高速缓存的一致性，有效地管理元数据和数据信息。因此，即使当用户的访问增加时，将高速缓存的一致性维持的成本分配给相应的用户文件管理器。以这种方式，整个基于对象的存储系统的性能得到提高，信息的一致性和效率也提高了。

4. 发明申请

US20070147390A1 Hardware acceleration apparatus for iSCSI target system using TOE and method for performing read/write command using the apparatus 有权
标题翻译：使用TOE的iSCSI目标系统的硬件加速装置和使用该装置执行读/写命令的方法
公开(公告)号：US20070147390A1
公开(公告)日：2007-06-28
申请号：US11636046
申请日：2006-12-08
申请人： Byung Jung , Young Kim , June Kim , Myung Kum
发明人： Byung Jung , Young Kim , June Kim , Myung Kum
IPC分类号： H04L12/56
CPC分类号： H04L69/16 , G06F3/0658 , G06F3/0689 , H04L69/12 , H04L69/161
摘要： Provided is a hardware acceleration apparatus for an iSCSI target system including a local memory storing data transmitted between a disk storage device and a network system, a TOE controller performing TCP/IP stack offloading on a TCP/IP packet of data stored in the local memory, a network controller allowing data offloaded from the local memory to be transmitted to the network system using an iSCSI protocol or allowing data received from the network system to be stored in the local memory, and a disk controller storing and withdrawing data between the disk storage device and the local memory.
摘要翻译：提供了一种用于iSCSI目标系统的硬件加速装置，其包括存储在盘存储装置和网络系统之间传输的数据的本地存储器，在存储在本地存储器中的数据的TCP / IP分组上执行TCP / IP堆栈卸载的TOE控制器允许从本地存储器卸载数据的网络控制器使用iSCSI协议向网络系统发送或允许从网络系统接收到的数据存储在本地存储器中;以及磁盘控制器，其在磁盘存储器之间存储和取出数据设备和本地内存。

5. 发明授权

US09042303B2 Smart antenna software definition radio terminal device and method of distributing and installing software definition radio terminal application 有权
标题翻译：智能天线软件定义无线终端设备及分发安装软件定义无线终端应用的方法
公开(公告)号：US09042303B2
公开(公告)日：2015-05-26
申请号：US13822423
申请日：2011-10-06
申请人： Seung Won Choi , June Kim , Chi Young Ahn , Hyun Wook Yang
发明人： Seung Won Choi , June Kim , Chi Young Ahn , Hyun Wook Yang
IPC分类号： H04B1/00 , H04L29/08 , H04W4/00 , H04W88/02
CPC分类号： H04B1/0003 , H04L67/34 , H04W4/50 , H04W88/02
摘要： Disclosed is a smart antenna software definition radio terminal device. A software definition radio terminal device in a smart antenna software definition radio multi antenna system according to the present invention includes: a storage unit, a microprocessor, and at least one baseband accelerator. The microprocessor is configured to select a smart antenna algorithm; receive a control command from a radio controller layer for delivering a control command to control the baseband accelerator and a radio controller layer on the basis of the selected algorithm; read from the storage unit a code including a baseband driver layer that delivers the received control command to the baseband accelerator, and execute the read code; and load at least one functional block for realizing at least one smart antenna algorithm from the storage unit into the baseband accelerator. According to the terminal device, a terminal having a modem chip of a different structure may execute the same radio application through standard API.
摘要翻译：公开了一种智能天线软件定义无线终端设备。根据本发明的智能天线软件定义无线电多天线系统中的软件定义无线终端设备包括：存储单元，微处理器和至少一个基带加速器。微处理器被配置为选择智能天线算法; 从无线电控制器层接收控制命令，用于基于所选择的算法传送控制命令以控制基带加速器和无线电控制器层; 从存储单元读取包括将接收的控制命令传送到基带加速器的基带驱动器层的代码，并执行读取的代码; 并且将至少一个功能块加载到用于从存储单元实现至少一个智能天线算法进入基带加速器。根据终端装置，具有不同结构的调制解调器芯片的终端可以通过标准API执行相同的无线电应用。

6. 发明授权

US08488707B2 Multi-antenna subsystem for software defined radio 有权
标题翻译：用于软件定义无线电的多天线子系统
公开(公告)号：US08488707B2
公开(公告)日：2013-07-16
申请号：US12744610
申请日：2008-11-28
申请人： Seung-Heon Hyeon , June Kim , Seung-Won Choi
发明人： Seung-Heon Hyeon , June Kim , Seung-Won Choi
IPC分类号： H04B7/02
CPC分类号： H04B7/086
摘要： The present invention relates to a multi-antenna subsystem for a SDR (software defined radio) capable of supporting a multi-antenna technique to an antenna system using a multi-antenna subsystem. The multi-antenna subsystem of a multi-antenna system includes an algorithm executing unit for carrying out an algorithm for a multi-antenna technique to be required in the multi-antenna system, a frame synchronization unit for a synchronization acquisition, and a control unit for controlling the algorithm executing unit and the frame synchronization. The algorithm executing unit has a plurality of functional blocks and the functional block has state information, which can be referred by other functional blocks, for supporting SDR system.
摘要翻译：本发明涉及一种能够使用多天线子系统向天线系统支持多天线技术的SDR（软件定义无线电）的多天线子系统。多天线系统的多天线子系统包括用于在多天线系统中执行多天线技术所需的算法的算法执行单元，用于同步采集的帧同步单元和控制单元用于控制算法执行单元和帧同步。算法执行单元具有多个功能块，功能块具有可由其他功能块参考的状态信息，用于支持SDR系统。

7. 发明申请

US20070244932A1 METHOD FOR PROVIDING PERSONALIZED INFORMATION LIFECYCLE MANAGEMENT SERVICE USING POLICY-BASED AUTONOMIC DATA MANAGEMENT 审中-公开
标题翻译：使用基于政策的自动数据管理提供个人信息生存管理服务的方法
公开(公告)号：US20070244932A1
公开(公告)日：2007-10-18
申请号：US11734050
申请日：2007-04-11
申请人： Chang-Won AHN , Jong-Geun Park , Kang-Ho Kim , June Kim , Seong-Woon Kim , Myung-Joon Kim
发明人： Chang-Won AHN , Jong-Geun Park , Kang-Ho Kim , June Kim , Seong-Woon Kim , Myung-Joon Kim
IPC分类号： G06F17/30
CPC分类号： G06F3/0649 , G06F3/0605 , G06F3/0617 , G06F3/067 , G06F16/1787
摘要： Provided is a method for providing personalized information lifecycle management service based on a personal data management policies. The method includes the steps of a) determining whether there is material change between a system for providing the information lifecycle management service and a first storage device connected to the system through a network; b) identifying the personal data management policies for the connected first storage device; c) identifying user's context information; d) performing data management based on the identified personal data management policies and context information; and e) updating the metadata with the execution result of data management.
摘要翻译：提供了一种基于个人数据管理策略提供个性化信息生命周期管理服务的方法。该方法包括以下步骤：a）确定用于提供信息生命周期管理服务的系统与通过网络连接到系统的第一存储设备之间是否存在重大变化; b）识别所连接的第一存储设备的个人数据管理策略; c）识别用户的上下文信息; d）基于所识别的个人数据管理策略和上下文信息执行数据管理; e）使用数据管理的执行结果来更新元数据。

8. 发明授权

US07174417B2 Buffer allocation method supporting detection-based and avoidance-based consistency maintenance policies in a shared disk-based multi-database management system 失效
标题翻译：在基于共享磁盘的多数据库管理系统中支持基于检测和基于避免的一致性维护策略的缓冲区分配方法
公开(公告)号：US07174417B2
公开(公告)日：2007-02-06
申请号：US10706933
申请日：2003-11-14
申请人： Hong Yeon Kim , Hun Soon Lee , June Kim , Myung-Joon Kim
发明人： Hong Yeon Kim , Hun Soon Lee , June Kim , Myung-Joon Kim
IPC分类号： G06F12/00
CPC分类号： G06F12/0815
摘要： A cache consistency maintenance procedure to select one of a detection-based cache consistency maintenance procedure optimized for record-based locking and an avoidance-based consistency-based maintenance procedure optimized for table and block-based locking. To support the characteristic of DBMS in which table locking and record locking are consistent to access the same table, the two kinds of the consistency maintenance policies for the same block are processed by a single buffer load process and the two kinds of the consistency maintenance policies are consistent with each other to provide better configuration and performance.
摘要翻译：缓存一致性维护程序，用于选择针对基于记录的锁定优化的基于检测的缓存一致性维护过程之一，以及针对基于表和块的锁定优化的基于回避的基于一致性的维护过程。为了支持DBMS的特征，表锁定和记录锁定与访问相同的表一致，同一块的两种一致性维护策略由单个缓冲区加载过程和两种一致性维护策略相互一致，提供更好的配置和性能。

9. 发明授权

US06631385B2 Efficient recovery method for high-dimensional index structure employing reinsert operation 有权
标题翻译：采用重新插入操作的高维索引结构的有效恢复方法
公开(公告)号：US06631385B2
公开(公告)日：2003-10-07
申请号：US09497136
申请日：2000-02-03
申请人： Jang Sun Lee , June Kim , Hun Soon Lee , Myung Joon Kim , Gil Rok Oh , Jae Soo Yoo , Seok Il Song
发明人： Jang Sun Lee , June Kim , Hun Soon Lee , Myung Joon Kim , Gil Rok Oh , Jae Soo Yoo , Seok Il Song
IPC分类号： G06F1730
CPC分类号： G06F11/1474 , Y10S707/99933 , Y10S707/99953
摘要： A recovery method for a high-dimensional index structure is disclosed, in which a reinsert operation is employed based on ARIES (algorithm for recovery and isolation exploiting semantics) and a page-oriented redo and a logical undo. Further, a recording medium on which a program for carrying out the above method is recorded is disclosed, the program being readable by a computer. The recovery method for a high-dimensional index structure employing a reinsert operation according to the present invention includes the following steps. At a first step, an entry is inserted into a node, a minimum bounding region is adjusted, an overflow is processed, and a log record is stored. At a second step, the log record thus stored is recovered.
摘要翻译：公开了一种高维度索引结构的恢复方法，其中基于ARIES（用于恢复和隔离开发语义的算法）和面向页面的重做和逻辑撤销来采用重新插入操作。此外，公开了记录有用于执行上述方法的程序的记录介质，该程序可由计算机读取。根据本发明的采用重新插入操作的高维索引结构的恢复方法包括以下步骤。在第一步，将条目插入节点，调整最小边界区域，处理溢出，并存储日志记录。在第二步，恢复如此存储的日志记录。

10. 发明授权

US06622141B2 Bulk loading method for a high-dimensional index structure 失效
公开(公告)号：US06622141B2
公开(公告)日：2003-09-16
申请号：US09865362
申请日：2001-05-25
申请人： Hun-Soon Lee , June Kim , Jae-Soo Yoo , Seok-Il Song , June-Il Pee
发明人： Hun-Soon Lee , June Kim , Jae-Soo Yoo , Seok-Il Song , June-Il Pee
IPC分类号： G06F1730
CPC分类号： G06F17/30333 , Y10S707/99934 , Y10S707/99935
摘要： A bulk loading method, for use in a high-dimensional index structure using some parts of dimensions based on an unbalanced binarization scheme, accelerates an index construction and improves a search performance. For the purpose, the bulk loading method calculates a topology of the index by recognizing information for the index to be constructed using a given data set, splits the given data set into sub-sets of data by repeatedly performing an establishment of a split strategy and a binarization based on the calculated topology of the index, if a leaf node is derived from the sub-sets of data divided through a top-down recursive split process, reflects a minimum bounding region of the leaf node on a higher node, and, if a non-leaf node is generated, repeatedly performing the above processes for another sub-set of data to thereby produce a final root node.

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