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111. 发明授权

US07600153B2 Adaptive recovery from system failure for application instances that govern message transactions 有权
标题翻译：对管理消息事务的应用程序实例的系统故障的自适应恢复
公开(公告)号：US07600153B2
公开(公告)日：2009-10-06
申请号：US11955236
申请日：2007-12-12
申请人： Luis Felipe Cabrera , George P. Copeland
发明人： Luis Felipe Cabrera , George P. Copeland
IPC分类号： G06F11/00
CPC分类号： G06F11/1402 , G06F11/1441 , G06F11/1443
摘要： Mechanisms for adaptively entering and exiting recovery mode. When a message is received from a particular message transaction, the appropriate processing instance is loaded from persistent memory to system memory. The processing instance then determines from its own state information whether or not it is in recovery mode. This indication of recovery or normal mode may be set by a system-wide recovery detection module. If the processing instance determines that it is in normal mode, then the processing instance executes code appropriate for normal operation without needing to execute any recovery code at all. If, on the other hand, the processing instance determines that it is in recovery mode, then it executes recovery code. Once the recovery code has completed successfully, the processing instance may then cause its own normal mode.
摘要翻译：自适应进入和退出恢复模式的机制。当从特定消息事务接收到消息时，适当的处理实例从持久存储器加载到系统存储器。然后，处理实例从其自身状态信息确定其是否处于恢复模式。恢复或正常模式的指示可以由系统范围的恢复检测模块来设置。如果处理实例确定它处于正常模式，则处理实例执行适合于正常操作的代码，而不需要执行任何恢复代码。另一方面，如果处理实例确定它处于恢复模式，则执行恢复代码。恢复代码成功完成后，处理实例可能会导致其自己的正常模式。

112. 发明授权

US07313727B2 Adaptive recovery from system failure for application instances that govern message transactions 有权
公开(公告)号：US07313727B2
公开(公告)日：2007-12-25
申请号：US11627344
申请日：2007-01-25
申请人： Luis Felipe Cabrera , George P. Copeland
发明人： Luis Felipe Cabrera , George P. Copeland
IPC分类号： G06F11/00
CPC分类号： G06F11/1402 , G06F11/1441 , G06F11/1443
摘要： Mechanisms for adaptively entering and exiting recovery mode. When a message is received from a particular message transaction, the appropriate processing instance is loaded from persistent memory to system memory. The processing instance then determines from its own state information whether or not it is in recovery mode. This indication of recovery or normal mode may be set by a system-wide recovery detection module. If the processing instance determines that it is in normal mode, then the processing instance executes code appropriate for normal operation without needing to execute any recovery code at all. If, on the other hand, the processing instance determines that it is in recovery mode, then it executes recovery code. Once the recovery code has completed successfully, the processing instance may then cause its own normal mode.

113. 发明申请

US20070180149A1 VARYING OF MESSAGE ENCODING 失效
标题翻译：消息编码的变化
公开(公告)号：US20070180149A1
公开(公告)日：2007-08-02
申请号：US11469442
申请日：2006-08-31
申请人： Michael S. Vernal , Aaron Stern , Donald F. Box , Erik B. Christensen , Kenneth D. Wolf , Michael J. Coulson , Elliot L. Waingold , Luis Felipe Cabrera
发明人： Michael S. Vernal , Aaron Stern , Donald F. Box , Erik B. Christensen , Kenneth D. Wolf , Michael J. Coulson , Elliot L. Waingold , Luis Felipe Cabrera
IPC分类号： G06F15/16
CPC分类号： H04L67/02 , G06F9/465 , G06F9/547 , G06F9/548 , G06F2209/461 , G06F2209/463 , G06Q10/00 , H04L47/10 , H04L67/10 , H04L69/06 , H04L69/16 , H04L69/165 , H04L69/22 , H04L69/328 , H04L69/329 , Y10S707/99948
摘要： Embodiments described herein provide a user with the ability to vary the encoding of a message object rather than being bound to a specific one, e.g., the text encoding for SOAP messaging. Accordingly, a message encoding factory is provided that is responsible for mapping a message object (e.g., SOAP Infoset) into raw octets suitable for wire transmission. By encapsulating the notion of a message encoder factory abstractly, embodiments allow users to vary the encoding of an Infoset without varying the programming model (or any other aspect of the system that uses message). In other words, embodiments herein separate the transport (e.g., TCP, HTTP, etc.) from the encoding, which allows users to use any number of encoding mechanisms-even their own proprietary ones.
摘要翻译：本文描述的实施例为用户提供了改变消息对象的编码而不是绑定到特定消息对象的能力的能力，例如SOAP消息传递的文本编码。因此，提供了消息编码工厂，其负责将消息对象（例如，SOAP信息集）映射到适合于有线传输的原始八位字节中。通过抽象地封装消息编码器工厂的概念，实施例允许用户改变信息集的编码，而不改变编程模型（或使用消息的系统的任何其它方面）。换句话说，本文实施例将传输（例如，TCP，HTTP等）与编码分离，这允许用户使用任何数量的编码机制 - 甚至是其自己的专有编码机制。

114. 发明授权

US07216255B2 Adaptive recovery from system failure for application instances that govern message transactions 有权
标题翻译：对管理消息事务的应用程序实例的系统故障的自适应恢复
公开(公告)号：US07216255B2
公开(公告)日：2007-05-08
申请号：US10764096
申请日：2004-01-23
申请人： Luis Felipe Cabrera , George P. Copeland
发明人： Luis Felipe Cabrera , George P. Copeland
IPC分类号： G06F11/00
CPC分类号： G06F11/1402 , G06F11/1441 , G06F11/1443
摘要： Mechanisms for adaptively entering and exiting recovery mode. When a message is received from a particular message transaction, the appropriate processing instance is loaded from persistent memory to system memory. The processing instance then determines from its own state information whether or not it is in recovery mode. This indication of recovery or normal mode may be set by a system-wide recovery detection module. If the processing instance determines that it is in normal mode, then the processing instance executes code appropriate for normal operation without needing to execute any recovery code at all. If, on the other hand, the processing instance determines that it is in recovery mode, then it executes recovery code. Once the recovery code has completed successfully, the processing instance may then cause its own normal mode.
摘要翻译：自适应进入和退出恢复模式的机制。当从特定消息事务接收到消息时，适当的处理实例从持久存储器加载到系统存储器。然后，处理实例从其自身状态信息确定其是否处于恢复模式。恢复或正常模式的指示可以由系统范围的恢复检测模块来设置。如果处理实例确定它处于正常模式，则处理实例执行适合于正常操作的代码，而不需要执行任何恢复代码。另一方面，如果处理实例确定它处于恢复模式，则执行恢复代码。恢复代码成功完成后，处理实例可能会导致其自己的正常模式。

115. 发明授权

US07085848B2 Time-window-constrained multicast using connection scheduling 失效
公开(公告)号：US07085848B2
公开(公告)日：2006-08-01
申请号：US10099251
申请日：2002-03-15
申请人： Luis Felipe Cabrera , Venkata N. Padmanabhan
发明人： Luis Felipe Cabrera , Venkata N. Padmanabhan
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L67/42 , H04L29/06
摘要： A method of reducing bandwidth limitations to send events to a set of interested clients within a pre-defined time period as quickly and fairly as possible. The clients can be re-distributed among the servers in a network such that the delay due to server overloading is minimized by moving clients from an overloaded server to a server with available bandwidth. In addition, the latency of client-server communications can be incorporated into an estimation of download times, and the servers can then initiate delivery to respective clients based on those download times. By staggering the send times to account for heterogeneous latencies, more clients can receive the event at the same time, and a fairness of distribution can be achieved.

116. 发明授权

US07051198B2 Logical volume mount manager 有权
标题翻译：逻辑卷安装管理器
公开(公告)号：US07051198B2
公开(公告)日：2006-05-23
申请号：US10705635
申请日：2003-11-10
申请人： Luis Felipe Cabrera , Norbert P. Kusters , Peter W. Wieland , Robert D. Rinne
发明人： Luis Felipe Cabrera , Norbert P. Kusters , Peter W. Wieland , Robert D. Rinne
IPC分类号： G06F1/24 , G06F9/00
CPC分类号： G06F3/0607 , G06F3/0632 , G06F3/0683 , G06F9/4411 , G06F17/30067 , Y10S707/99953 , Y10S707/99954
摘要： A mount manager and supporting data structures enable automatic identification and re-establishment of logical volumes on non-removable storage devices in a computer system across multiple reboots and reconfigurations. The mount manager generates a redirected name for a new logical volume when a unique volume identifier is presented to the mount manager by the operating system. The mount manager stores the unique volume identifier and the associated redirected name in a persistent mount manager data structure. The mount manager establishes a symbolic link between the persistent redirected name and a non-persistent device name used by the operating system. During the boot process, the mount manager uses the data structure entries identified by the unique volume identifiers of the arriving logical volumes to reconstruct the symbolic links so that references to the redirected name will resolve to the correct non-persistent device name.
摘要翻译：安装管理器和支持数据结构可以在多个重新启动和重新配置中自动识别和重新建立计算机系统中不可移动存储设备上的逻辑卷。当操作系统将唯一的卷标识符呈现给安装管理器时，安装管理器为新的逻辑卷生成重定向的名称。安装管理器将唯一卷标识符和关联的重定向名称存储在持久性安装管理器数据结构中。挂载管理器在永久重定向的名称和操作系统使用的非持久设备名称之间建立符号链接。在引导过程中，安装管理器使用由到达的逻辑卷的唯一卷标识符标识的数据结构条目来重建符号链接，以便引用重定向的名称将解析为正确的非持久性设备名称。

117. 发明授权

US06851073B1 Extensible system recovery architecture 有权
标题翻译：可扩展的系统恢复架构
公开(公告)号：US06851073B1
公开(公告)日：2005-02-01
申请号：US09361641
申请日：1999-07-26
申请人： Luis Felipe Cabrera , Kartik N. Raghavan , Glenn A. Thompson
发明人： Luis Felipe Cabrera , Kartik N. Raghavan , Glenn A. Thompson
IPC分类号： G06F11/00 , G06F11/14
CPC分类号： G06F11/1417 , G06F11/1456 , G06F11/1458 , G06F11/1469
摘要： A system recovery method and framework for backing up and restoring a system that cannot reboot. The framework defines a common process, environment, and syntax, whereby backup programs integrate with this framework by collecting and writing appropriate information to be used during system recovery in the proper format. The format is a System Information File, a text file that specifies the hard disk state of the system and the location of key partitions where key components of the operating system are located. The file also includes instructions for specifying programs to launch during the restore phase, and any commands that need to be run in error handling cases. The file also includes or references any additional drivers or files to copy to assist in the restore process. A framework for restoring is also provided, and includes reading the file to restore the disk partition state, creating a common environment, and configuring (initializing) the common environment. When the environment is configured, the programs specified in the file are run to restore the remainder of the system.
摘要翻译：用于备份和还原无法重新启动的系统的系统恢复方法和框架。该框架定义了一个通用的进程，环境和语法，通过收集和写入适当的信息在系统恢复期间使用正确的格式，备份程序与此框架集成。该格式是系统信息文件，指定系统的硬盘状态的文本文件以及操作系统关键组件所在的关键分区的位置。该文件还包括指定在恢复阶段启动的程序的指令，以及需要在错误处理情况下运行的任何命令。该文件还包括或引用要复制的任何其他驱动程序或文件，以协助恢复过程。还提供了还原的框架，包括读取文件以恢复磁盘分区状态，创建公共环境以及配置（初始化）公共环境。配置环境时，将运行文件中指定的程序来还原系统的其余部分。

118. 发明授权

US06820214B1 Automated system recovery via backup and restoration of system state 有权
标题翻译：通过备份和恢复系统状态自动系统恢复
公开(公告)号：US06820214B1
公开(公告)日：2004-11-16
申请号：US09360542
申请日：1999-07-26
申请人： Luis Felipe Cabrera , Kartik N. Raghavan , Glenn A. Thompson
发明人： Luis Felipe Cabrera , Kartik N. Raghavan , Glenn A. Thompson
IPC分类号： G06F1100
CPC分类号： G06F11/1469 , G06F11/1458
摘要： A method and system for backing up and restoring a system that cannot reboot in an automatic and efficient manner. A backup component copies and stores the state that defines the configuration of the computer system by obtaining and preserving the underlying description of the system. The backed-up state information includes the disk structure and layout. Also backed up is the information specifying what to execute during restore phases, including programs to copy and execute, any error handling, and any special driver files to load. A restore component operates in a first phase to use the backed-up configuration information to compare with the current state of a new system, and the disk and volume state are restored according to the saved information. Once the underlying system state is restored, an environment is created by copying a set of files required to run the programs that will restore the remainder of the data. A second restore phase configures the environment for launching a restore program by detecting and installing drivers and support for devices installed on the system. The restore program or programs are then run according to the instructions that were saved therewith during the backup phase, to restore the remainder of the data.
摘要翻译：用于备份和恢复无法以自动高效的方式重新启动的系统的方法和系统。备份组件通过获取和保留系统的底层描述来复制和存储定义计算机系统配置的状态。备份状态信息包括磁盘结构和布局。还备份了指定在还原阶段执行的操作的信息，包括要复制和执行的程序，任何错误处理以及要加载的任何特殊驱动程序文件。恢复组件在第一阶段中运行，以使用备份的配置信息与新系统的当前状态进行比较，并根据保存的信息恢复磁盘和卷状态。一旦基础系统状态被恢复，就会通过复制运行将恢复剩余数据的程序所需的一组文件来创建一个环境。第二个还原阶段通过检测和安装驱动程序并支持系统上安装的设备来配置启动还原程序的环境。然后，还原程序或程序根据在备份阶段保存的指令运行，以恢复剩余的数据。

119. 发明授权

US06735603B2 Logical volume data structure determining configuration status of logical volume based on comparing values of examined volume epoch identifiers on each on-line extent 有权
标题翻译：逻辑卷数据结构基于在每个在线范围上比较检查的卷时标识符的值来确定逻辑卷的配置状态
公开(公告)号：US06735603B2
公开(公告)日：2004-05-11
申请号：US10390943
申请日：2003-03-17
申请人： Luis Felipe Cabrera , Catharine van Ingen , Norbert P. Kusters , Rod N. Gamache
发明人： Luis Felipe Cabrera , Catharine van Ingen , Norbert P. Kusters , Rod N. Gamache
IPC分类号： G06F1730
CPC分类号： G06F17/30371 , Y10S707/99931 , Y10S707/99952 , Y10S707/99953 , Y10S707/99955
摘要： Volume configuration data management systems and methods are described. A logical volume provider maintains an epoch number on each of the extents comprising a volume. Upon each change in the configuration of the volume, the epoch number on each of the currently online extents is updated. When a volume is discovered and a request is made to bring the volume online, the logical volume provider can compare the epoch numbers on the extents to determine if the volume data is consistent across each of the extents, or if an extent contains stale data due to a transitory outage.
摘要翻译：描述卷配置数据管理系统和方法。逻辑卷提供者在包含卷的每个范围上维护一个历元编号。在卷的配置的每次改变之后，更新每个当前在线盘区上的时代号。当发现卷并且请求使卷在线时，逻辑卷提供者可以比较范围上的时代号，以确定卷数据在每个范围内是否一致，或者如果扩展包含过期的数据暂时停电。

120. 发明授权

US06708227B1 Method and system for providing common coordination and administration of multiple snapshot providers 有权
标题翻译：提供多个快照供应商的共同协调和管理的方法和系统
公开(公告)号：US06708227B1
公开(公告)日：2004-03-16
申请号：US09556533
申请日：2000-04-24
申请人： Luis Felipe Cabrera , Paul Oltean , David P. Golds , Stefan R. Steiner
发明人： Luis Felipe Cabrera , Paul Oltean , David P. Golds , Stefan R. Steiner
IPC分类号： G06F900
CPC分类号： G06F11/1451 , G06F11/1438 , G06F2201/84
摘要： A service specified by an application programming interface (API) acts as a coordinator/manager of different volume snapshot providers and an administrator of snapshot providers. The API acts to standardize protocols used in connection with different snapshot providers. An Interface Volume Snapshot Service Coordinator (VSSC) with appropriate API calls is provided, which is used to coordinate and administer multiple snapshot providers as well as maintain other snapshot information. The VSSC achieves this coordination and administration whether or not the snapshot providers are hardware-based, software-based or based in a combination of different underlying technologies. The VSSC thus performs coordination and administration operations, in addition to other operations relating to snapshot providers.
摘要翻译：应用程序编程接口（API）指定的服务充当不同卷快照提供程序和快照提供程序的管理员的协调器/管理器。 API用于标准化与不同快照提供程序相关联的协议。提供了具有适当API调用的接口卷快照服务协调器（VSSC），用于协调和管理多个快照提供程序以及维护其他快照信息。 VSSC是否实现这种协调和管理，无论快照提供程序是基于硬件的还是基于软件的，或者基于不同的底层技术的组合。除了与快照提供者有关的其他操作之外，VSSC还执行协调和管理操作。

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