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1. 发明授权

US07861222B2 Discoscript: a simplified distributed computing scripting language 有权
标题翻译： Discoscript：简化的分布式计算脚本语言
公开(公告)号：US07861222B2
公开(公告)日：2010-12-28
申请号：US11762333
申请日：2007-06-13
申请人： William D Ramsey , Ronnie I Chaiken
发明人： William D Ramsey , Ronnie I Chaiken
IPC分类号： G06F9/44
CPC分类号： G06F9/45512 , G06F8/314
摘要： Scripting core commands and aggregations of such commands are provided to script authors to enable them to generate scripts that can be parallel-processed without requiring the author to be aware of parallel-processing techniques. The scripting core commands and aggregations abstract mechanisms that can be executed in parallel, enabling the script author to focus on higher-level concepts. The scripting core commands provided include commands for applying a function in parallel and distributing and joining data in parallel. For added flexibility, one or more scripting core commands can utilize functions written in a different programming language and referenced appropriately in code blocks.
摘要翻译：这些命令的脚本核心命令和聚合提供给脚本作者，使其能够生成可以并行处理的脚本，而不需要作者了解并行处理技术。脚本编写核心命令和聚合抽象机制可以并行执行，使脚本作者能够专注于更高层次的概念。提供的脚本编写核心命令包括并行应用功能的命令，并行分配和连接数据。为了增加灵活性，一个或多个脚本核心命令可以利用以不同的编程语言编写的功能，并在代码块中适当地引用。

2. 发明授权

US08046750B2 Disco: a simplified distributed computing library 有权
标题翻译：迪斯科：简化的分布式计算库
公开(公告)号：US08046750B2
公开(公告)日：2011-10-25
申请号：US11762246
申请日：2007-06-13
申请人： William D Ramsey , Ronnie I Chaiken
发明人： William D Ramsey , Ronnie I Chaiken
IPC分类号： G06F9/44
CPC分类号： G06F8/24
摘要： Core commands and aggregations of such commands are provided to programmers to enable them to generate programs that can be parallel-processed without requiring the programmer to be aware of parallel-processing techniques. The core commands and aggregations abstract mechanisms that can be executed in parallel, enabling the programmer to focus on higher-level concepts. The core commands provided include commands for applying a function in parallel and distributing and joining data in parallel. The output of each core command can implement an interface that can enable underlying mechanisms to stitch together multiple core commands in a cohesive manner to perform more complex actions.
摘要翻译：这些命令的核心命令和聚合提供给程序员，以使它们能够生成可并行处理的程序，而不需要程序员知道并行处理技术。可以并行执行的核心命令和聚合抽象机制，使程序员能够专注于更高层次的概念。提供的核心命令包括并行应用功能的命令，并行分发和连接数据。每个核心命令的输出可以实现一个接口，可以使底层机制以连贯的方式将多个核心命令拼接在一起，以执行更复杂的操作。

3. 发明授权

US07840585B2 DISCOSQL: distributed processing of structured queries 有权
标题翻译： DISCOSQL：结构化查询的分布式处理
公开(公告)号：US07840585B2
公开(公告)日：2010-11-23
申请号：US11761407
申请日：2007-06-12
申请人： William D Ramsey , Ronnie I Chaiken
发明人： William D Ramsey , Ronnie I Chaiken
IPC分类号： G06F17/30 , G06F7/53
CPC分类号： G06F17/30545 , G06F8/41 , G06F17/30445
摘要： Structured queries, such as those written using the Structured Query Language (SQL) can be an efficient mechanism for expressing the information sought to be obtained from a collection of data. Mechanisms can enable the use of structured queries to express data processing that can be performed in parallel in order to obtain the attendant efficiencies of such processing. The structured queries, whether standing alone or integrated into another programming context, can be translated into an intermediate form that can be compatible with, or equivalent to, the programming context into which they were integrated or some other high-level programming language. The intermediate, translated form can use core commands that abstract mechanisms that can be executed in parallel. The core commands include commands for applying a function in parallel and distributing and joining data in parallel, and also include aggregations of core commands directed to commonly performed functions.
摘要翻译：诸如使用结构化查询语言（SQL）编写的结构化查询可以是用于表达从数据集合中获得的信息的有效机制。机制可以使结构化查询使用可以并行执行的数据处理，以获得这种处理的效率。结构化查询，无论是独立存在还是集成到另一个编程环境中，都可以被转换为可与其集成的编程环境兼容或等同于其他高级编程语言的中间形式。中间翻译形式可以使用可以并行执行的抽象机制的核心命令。核心命令包括并行应用功能和并行分配和加入数据的命令，还包括针对常用功能的核心命令的聚合。

4. 发明授权

US07600126B2 Efficient processing of time-bounded messages 有权
标题翻译：有效处理有时限的消息
公开(公告)号：US07600126B2
公开(公告)日：2009-10-06
申请号：US11139705
申请日：2005-05-27
申请人： William J. Bolosky , Atul Adya , Ronnie I Chaiken , Marcus Jon Jager
发明人： William J. Bolosky , Atul Adya , Ronnie I Chaiken , Marcus Jon Jager
IPC分类号： H04L9/32
CPC分类号： G06Q10/107 , H04L51/12 , H04L63/1458 , Y10S707/99931
摘要： Efficient processing of time-bound messages is described herein. In an implementation, messages are classified either time-bounded messages or non-time-bounded messages. The time-bounded messages are then processed separately from the non-time-bound messages. Examples of time-bounded messages can include spam e-mails or other types or classes of e-mails subject to a retention policy, such that the are retained only for some set period of time. Metadata relating to the time-bound messages are compiled and stored separately from the messages, thereby enabling optimization of the metadata storage and processing apart from the messages. The time-bounded messages are accumulated before they are processed in bulk, thereby reducing the number if I/O operations consumed by the time-bound messages, and reducing the amount and cost of resources supporting the process of the time-bounded messages.
摘要翻译：这里描述了时间有限的消息的有效处理。在实现中，消息被分类为时间有限的消息或非有时限的消息。然后将有时限的消息与非时间限制的消息分开处理。有时限的消息的示例可以包括垃圾邮件或受保留策略限制的其他类型或类型的电子邮件，以便仅保留一些设定的时间段。与时间有关的消息相关的元数据与消息分开地被编译和存储，从而能够优化除消息之外的元数据存储和处理。时间有限的消息在批量处理之前被累积，从而减少由有时限的消息消耗的I / O操作的数量，并且减少支持有时限消息的处理的资源的数量和成本。

5. 发明授权

US07472129B2 Lossless recovery for computer systems with map assisted state transfer 有权
标题翻译：具有地图辅助状态转移的计算机系统的无损恢复
公开(公告)号：US07472129B2
公开(公告)日：2008-12-30
申请号：US10978280
申请日：2004-10-29
申请人： Atul Adya , Jacob R. Lorch , Ronnie I Chaiken , William J. Bolosky
发明人： Atul Adya , Jacob R. Lorch , Ronnie I Chaiken , William J. Bolosky
IPC分类号： G06F17/30
CPC分类号： G06F11/1482 , G06F11/203 , Y10S707/99942 , Y10S707/99944 , Y10S707/99953
摘要： Described are systems and techniques for losslessly restarting subsystems in a distributed file system. By partitioning functionality and logging appropriately across the kernel and user-level boundaries on a client, the user-level subsystem may be made losslessly restartable. In particular, a map assisted state transfer may include receiving one or more state updates, marshaling one or more active data-structures into a marshaled shadow, applying the received state updates to the marshaled shadow and re-instantiating the active data-structures by unmarshaling the marshaled shadow.
摘要翻译：描述了在分布式文件系统中无损重新启动子系统的系统和技术。通过在客户端上的内核和用户级别边界之间适当分区功能和日志记录，用户级子系统可以无损重新启动。特别地，地图辅助状态传送可以包括接收一个或多个状态更新，将一个或多个活动数据结构封送到封送的阴影中，将接收的状态更新应用于封送的阴影，并通过解组合来重新实例化活动数据结构封闭的阴影。

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