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1. 发明授权

US06971046B1 System and method for performing input/output diagnostics 失效
标题翻译：用于执行输入/输出诊断的系统和方法
公开(公告)号：US06971046B1
公开(公告)日：2005-11-29
申请号：US10330716
申请日：2002-12-27
申请人： Craig B. Johnson , Carl R. Crandall , Haeng D. Park
发明人： Craig B. Johnson , Carl R. Crandall , Haeng D. Park
IPC分类号： G06F11/00
CPC分类号： G06F11/273
摘要： A system and method for testing I/O components without requiring initiation of the test I/O requests from the operating system via the instruction stream. An I/O system facilitates I/O operations between a processing system and I/O devices during normal I/O processing. An exerciser initiation queue is established, which corresponds to an operating initiation queue used during normal I/O processing. The I/O system is configured to monitor for test I/O requests on the exerciser initiation queue in lieu of monitoring for standard I/O requests on the operating initiation queue. A testing module enters the test I/O requests on the exerciser initiation queue in a format analogous to standard I/O requests entered on the operating initiation queue during normal I/O processing. The test I/O requests on the exerciser initiation queue are processed via the I/O system. Upon I/O completion, status may be returned to the testing module for processing of test results.
摘要翻译：用于测试I / O组件的系统和方法，而不需要通过指令流启动来自操作系统的测试I / O请求。 I / O系统便于在正常I / O处理过程中处理系统与I / O设备之间的I / O操作。建立了一个训练器启动队列，这对应于在正常I / O处理期间使用的操作启动队列。 I / O系统配置为监视运行启动队列上的测试I / O请求，代替监视操作启动队列上的标准I / O请求。测试模块以类似于在正常I / O处理期间在操作启动队列上输入的标准I / O请求的格式在训练器启动队列上输入测试I / O请求。运动员启动队列上的测试I / O请求将通过I / O系统进行处理。 I / O完成后，可以将状态返回给测试模块进行测试结果的处理。

2. 发明授权

US06789133B1 System and method for facilitating use of commodity I/O components in a legacy hardware system 失效
标题翻译：便于在传统硬件系统中使用商品I / O组件的系统和方法
公开(公告)号：US06789133B1
公开(公告)日：2004-09-07
申请号：US10034701
申请日：2001-12-28
申请人： Carl R. Crandall , Thomas N. DeVries , Craig B. Johnson , Joseph E. Kessler , Michael C. Otto , Haeng D. Park , Michael J. Heideman
发明人： Carl R. Crandall , Thomas N. DeVries , Craig B. Johnson , Joseph E. Kessler , Michael C. Otto , Haeng D. Park , Michael J. Heideman
IPC分类号： G06F300
CPC分类号： G06F3/0661 , G06F3/0607 , G06F3/0685
摘要： A system and method for processing I/O requests in a computing system. I/O packets are created via an operating system associated with the computing system, where the I/O packets include I/O transaction information. The I/O packets are made accessible to an I/O system. A command for a channel type connecting a target I/O component to the I/O system is constructed, where this command construction is based on the I/O transaction information provided in the I/O packet, and based on physical aspects of the target I/O component and channel type provided independently of the I/O packet. The constructed command is issued to the target I/O component in accordance with the channel type.
摘要翻译：一种用于在计算系统中处理I / O请求的系统和方法。通过与计算系统相关联的操作系统创建I / O分组，其中I / O分组包括I / O交易信息。 I / O数据包可由I / O系统访问。构建将目标I / O组件连接到I / O系统的通道类型的命令，其中该命令构造基于I / O分组中提供的I / O事务信息，并且基于物理方面目标I / O组件和通道类型独立于I / O数据包提供。构造的命令根据通道类型发送到目标I / O组件。

3. 发明授权

US07000046B1 Standard channel I/O processor (SCIOP) 失效
标题翻译：标准通道I / O处理器（SCIOP）
公开(公告)号：US07000046B1
公开(公告)日：2006-02-14
申请号：US10346459
申请日：2003-01-17
申请人： Thomas P. Cooper , Carl R. Crandall , Thomas N. DeVries , Michael J. Heideman , Craig B. Johnson , David A. Novak , Michael C. Otto , Haeng D. Park
发明人： Thomas P. Cooper , Carl R. Crandall , Thomas N. DeVries , Michael J. Heideman , Craig B. Johnson , David A. Novak , Michael C. Otto , Haeng D. Park
IPC分类号： G06F13/00 , G06F15/16
CPC分类号： G06F11/2046 , G06F11/2007 , G06F11/2023 , G06F11/2025 , G06F11/2038 , G06F11/2041 , G06F11/2087
摘要： An apparatus for and method of implementing a cluster lock processing system having a relatively large number of commodity cluster instruction processors which are managed by a highly scalable, off the shelf communication processor. Because the commodity processors have virtually no system viability features such as memory protection, failure recovery, etc., the communication processor assumes the responsibility for providing these functions. The low cost of the commodity cluster instruction processors makes the system almost linearly scalable. Furthermore, having a fully scalable communication processor ensures a completely scalable system. The cluster/locking, caching, and mass storage accessing functions are fully integrated into a single hardware platform.
摘要翻译：一种用于实现具有相对大量的商品集群指令处理器的集群锁处理系统的装置和方法，所述商品集群指令处理器由高度可扩展的现成的通信处理器管理。由于商品处理器几乎没有诸如存储器保护，故障恢复等的系统可行性特征，所以通信处理器承担提供这些功能的责任。商品集群指令处理器的低成本使系统几乎线性可扩展。此外，拥有完全可扩展的通信处理器可确保完全可扩展的系统。集群/锁定，缓存和大容量存储访问功能完全集成到单个硬件平台中。

4. 发明授权

US06799156B1 Method and design for a DVD SCSI tape controller 失效
标题翻译： DVD SCSI磁带控制器的方法和设计
公开(公告)号：US06799156B1
公开(公告)日：2004-09-28
申请号：US10133261
申请日：2002-04-26
申请人： Michael J. Rieschl , Carl R. Crandall , Thomas N. Devries , Haeng D. Park
发明人： Michael J. Rieschl , Carl R. Crandall , Thomas N. Devries , Haeng D. Park
IPC分类号： G06F9455
CPC分类号： G06F3/0664 , G06F3/0607 , G06F3/0661 , G06F3/0682
摘要： A method of and apparatus for efficiently and effectively coupling a newly designed peripheral device to a legacy data processing system. The approach utilizes emulation of a SCSI tape device by a SCSI DVD device. Through device emulation, system-wide modifications are minimized.
摘要翻译：一种用于有效且有效地将新设计的外围设备耦合到传统数据处理系统的方法和设备。该方法利用SCSI DVD设备对SCSI磁带设备的仿真。通过器件仿真，系统范围的修改被最小化。

5. 发明授权

US06870699B1 System for improving performance writing streaming tapes 失效
标题翻译：用于改进写入流磁带的性能的系统
公开(公告)号：US06870699B1
公开(公告)日：2005-03-22
申请号：US09968295
申请日：2001-10-01
申请人： Hans C. Mikkelsen , Stephen H. Anderson , Timothy T. Cain , David W. Dorumsgaard , Glenn C. Kaiser , Haeng D. Park
发明人： Hans C. Mikkelsen , Stephen H. Anderson , Timothy T. Cain , David W. Dorumsgaard , Glenn C. Kaiser , Haeng D. Park
IPC分类号： G06F3/06 , G11B5/09 , G11B5/02
CPC分类号： G06F3/0682 , G06F3/0613 , G06F3/0656 , G11B5/09 , Y10S707/99943
摘要： A method for efficiently saving data to tape, preferably within the ANSI X3.27 standard format sends signals to the tape drive to allow the tape drive to buffer the required tape marks, which the standard requires. Although the standard presumed these would be required for synchronization and would be written when produced, we do not adhere to that thinking. Instead we synchronize only at the logical end of the application constructed file, or at the end of the tape in one embodiment, saving time in writing through avoiding stop-start activities of the tape drive, thus allowing newer tape drives to take advantage of the features of the ANSI X3.27 standard. We also provide an embodiment, which allows for non-ANSI standard (i.e., unlabeled) tapes to be used.
摘要翻译：一种用于将数据有效地保存到磁带的方法，最好在ANSI X3.27标准格式下将信号发送到磁带驱动器，以允许磁带驱动器缓冲标准所要求的磁带标记。虽然推测这些标准是同步需要的标准，但是在生产时将会被写入，但我们并不坚持这种想法。相反，我们仅在应用程序构造的文件的逻辑端进行同步，或者在一个实施例中在磁带的末端，通过避免磁带驱动器的停止启动活动来节省写入时间，从而允许较新的磁带驱动器利用 ANSI X3.27标准的特性。我们还提供了允许使用非ANSI标准（即未标记）带的实施例。

6. 发明授权

US07463440B2 System for improving performance writing streaming tapes 失效
标题翻译：用于改进写入流磁带的性能的系统
公开(公告)号：US07463440B2
公开(公告)日：2008-12-09
申请号：US10970801
申请日：2004-10-21
申请人： Hans C. Mikkelsen , Stephen H. Anderson , Timothy T. Cain , David W. Dorumsgaard , Glenn C. Kaiser , Haeng D. Park
发明人： Hans C. Mikkelsen , Stephen H. Anderson , Timothy T. Cain , David W. Dorumsgaard , Glenn C. Kaiser , Haeng D. Park
IPC分类号： G11B5/02 , G11B5/09 , G06F7/00 , G06F17/00
CPC分类号： G06F3/0682 , G06F3/0613 , G06F3/0656 , G11B5/09 , Y10S707/99943
摘要： A method for efficiently saving data to tape, preferably within the ANSI X3.27 standard format sends signals to the tape drive to allow the tape drive to buffer the required tape marks, which the standard requires. Although the standard presumed these would be required for synchronization and would be written when produced, we do not adhere to that thinking. Instead we synchronize only at the logical end of the application constructed file, or at the end of the tape in one embodiment, saving time in writing through avoiding stop-start activities of the tape drive, thus allowing newer tape drives to take advantage of the features of the ANSI X3.27 standard. We also provide an embodiment, which allows for non-ANSI standard (i.e., unlabeled) tapes to be used.
摘要翻译：一种用于将数据有效地保存到磁带的方法，最好在ANSI X3.27标准格式下将信号发送到磁带驱动器，以允许磁带驱动器缓冲标准所要求的磁带标记。虽然推测这些标准是同步需要的标准，但是在生产时将会被写入，但我们并不坚持这种想法。相反，我们仅在应用程序构造的文件的逻辑端进行同步，或者在一个实施例中在磁带的末端，通过避免磁带驱动器的停止启动活动来节省写入时间，从而允许较新的磁带驱动器利用 ANSI X3.27标准的特性。我们还提供了允许使用非ANSI标准（即未标记）带的实施例。

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