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1. 发明授权

US08566285B2 Method and system for scheduling and controlling backups in a computer system 失效
标题翻译：在计算机系统中调度和控制备份的方法和系统
公开(公告)号：US08566285B2
公开(公告)日：2013-10-22
申请号：US12466757
申请日：2009-05-15
申请人： Ralf Altrichter , Oliver Augenstein , Stefan Huetter , Hans-Ulrich Oldengott
发明人： Ralf Altrichter , Oliver Augenstein , Stefan Huetter , Hans-Ulrich Oldengott
IPC分类号： G06F17/30
CPC分类号： G06F9/4856 , G06F11/1461
摘要： A method, system, and article to manage a backup procedure of one or more backup tasks in a computing system. A backup window within which the backup tasks are to be executed is defined, and the backup tasks within the backup window are scheduled. The process of the backup procedure is controlled during execution. The process of controlling the backup procedure includes calculating the prospective duration of all actually running and all future backup tasks, and cancelling low priority backup tasks in case a higher priority backup task is projected to continue beyond an end time (Tend) of the backup window.
摘要翻译：一种用于管理计算系统中一个或多个备份任务的备份过程的方法，系统和文章。定义要在其中执行备份任务的备份窗口，并且调度备份窗口中的备份任务。在执行期间控制备份过程的过程。控制备份过程的过程包括计算所有实际运行和所有将来的备份任务的预期持续时间，以及取消低优先级备份任务，以防在较高优先级的备份任务被预计超过备份窗口的结束时间（Tend）。

2. 发明申请

US20100010799A1 DEVICE SIMULATION METHOD AND SYSTEM 有权
标题翻译：器件仿真方法与系统
公开(公告)号：US20100010799A1
公开(公告)日：2010-01-14
申请号：US12171342
申请日：2008-07-11
申请人： Ralf Altrichter , Oliver Augenstein , Hans-Ulrich Oldengott
发明人： Ralf Altrichter , Oliver Augenstein , Hans-Ulrich Oldengott
IPC分类号： G06F9/44
CPC分类号： G06F11/3457 , G06F3/0653 , G06F11/3419
摘要： A simulation method and system. The method includes receiving by a simulation engine in a device driver, input simulation parameters data associated with a simulation process. The simulation engine calculates a simulated scale down process time period for a device associated with the device driver. The simulation engine simulates the device. The simulation engine calculates an overall runtime period for the device. The overall runtime period is calculated based on the simulated scale down process time period. The simulation engine transmits the overall runtime period to a simulator software application for generating an operating schedule for operating the device.
摘要翻译：一种模拟方法和系统。该方法包括由设备驱动器中的仿真引擎接收输入与仿真过程相关联的模拟参数数据。模拟引擎计算与设备驱动程序相关联的设备的模拟缩小处理时间段。仿真引擎模拟设备。仿真引擎计算设备的整个运行时间。整个运行时间段是基于模拟缩小处理时间段计算的。模拟引擎将整个运行时间段传送到模拟器软件应用程序，以生成用于操作设备的操作计划。

3. 发明授权

US08140317B2 Device simulation method and system 有权
标题翻译：设备仿真方法和系统
公开(公告)号：US08140317B2
公开(公告)日：2012-03-20
申请号：US12171342
申请日：2008-07-11
申请人： Ralf Altrichter , Oliver Augenstein , Hans-Ulrich Oldengott
发明人： Ralf Altrichter , Oliver Augenstein , Hans-Ulrich Oldengott
IPC分类号： G06F13/10
CPC分类号： G06F11/3457 , G06F3/0653 , G06F11/3419
摘要： A simulation method and system. The method includes receiving by a simulation engine in a device driver, input simulation parameters data associated with a simulation process. The simulation engine calculates a simulated scaled down process time period for a device associated with the device driver. The simulation engine simulates the device. The simulation engine calculates an overall runtime period for the device. The overall runtime period is calculated based on the simulated scaled down process time period. The simulation engine transmits the overall runtime period to a simulator software application for generating an operating schedule for operating the device.
摘要翻译：一种模拟方法和系统。该方法包括由设备驱动器中的仿真引擎接收输入与仿真过程相关联的模拟参数数据。模拟引擎计算与设备驱动程序相关联的设备的模拟缩小处理时间段。仿真引擎模拟设备。仿真引擎计算设备的整个运行时间。整个运行时间段是基于模拟缩小的进程时间段计算的。模拟引擎将整个运行时间段传送到模拟器软件应用程序，以生成用于操作设备的操作计划。

4. 发明申请

US20090300633A1 Method and System for Scheduling and Controlling Backups in a Computer System 失效
标题翻译：计算机系统中计划和控制备份的方法和系统
公开(公告)号：US20090300633A1
公开(公告)日：2009-12-03
申请号：US12466757
申请日：2009-05-15
申请人： Ralf Altrichter , Oliver Augenstein , Stefan Huetter , Hans-Ulrich Oldengott
发明人： Ralf Altrichter , Oliver Augenstein , Stefan Huetter , Hans-Ulrich Oldengott
IPC分类号： G06F12/16 , G06F9/46 , G06F12/00
CPC分类号： G06F9/4856 , G06F11/1461
摘要： A method, system, and article to manage a backup procedure of one or more backup tasks in a computing system. A backup window within which the backup tasks are to be executed is defined, and the backup tasks within the backup window are scheduled. The process of the backup procedure is controlled during execution. The process of controlling the backup procedure includes calculating the prospective duration of all actually running and all future backup tasks, and cancelling low priority backup tasks in case a higher priority backup task is projected to continue beyond an end time (Tend) of the backup window.
摘要翻译：一种用于管理计算系统中一个或多个备份任务的备份过程的方法，系统和文章。定义要在其中执行备份任务的备份窗口，并且调度备份窗口中的备份任务。在执行期间控制备份过程的过程。控制备份过程的过程包括计算所有实际运行和所有将来的备份任务的预期持续时间，以及取消低优先级备份任务，以防在较高优先级的备份任务被预计超过备份窗口的结束时间（Tend）。

5. 发明申请

US20100293270A1 Use Tag Clouds to Visualize Components Related to an Event 失效
标题翻译：使用标签云可视化与事件相关的组件
公开(公告)号：US20100293270A1
公开(公告)日：2010-11-18
申请号：US12732896
申请日：2010-03-26
申请人： Oliver Augenstein , Joerg Erdmenger , Hans-Ulrich Oldengott , Thomas Prause , Martin Raitza
发明人： Oliver Augenstein , Joerg Erdmenger , Hans-Ulrich Oldengott , Thomas Prause , Martin Raitza
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： G06F15/173 , G06F11/324 , G06F11/3466 , G06F11/3476 , G06F2201/86 , G06F2201/865 , G06F2201/875
摘要： A method, system, and computer program product for displaying components assigned to events produced by resources, includes: registering a new resource by generating a label to which is associated a system specific device identifier used by the new resource within a computing environment; storing in a mapping table the generated label identifying the registered new resource together with an associated system specific device identifier; and updating the mapping table by associating to the label any other system specific device identifier used by the new resource within the computing environment; receiving events produced by resources when being executed within the computing environment, each event being associated with a list of labels for the resources relevant for the generation of the event; and maintaining a tag cloud including different tags, the different tags including labels for the resources associated with the received events to be displayed as components.
摘要翻译：一种用于显示分配给由资源产生的事件的组件的方法，系统和计算机程序产品，包括：通过生成与计算环境中的新资源使用的系统特定设备标识符相关联的标签来注册新资源; 在映射表中存储标识所注册的新资源的生成标签以及相关联的系统特定设备标识符; 以及通过将所述新资源在所述计算环境中使用的任何其他系统特定设备标识符与所述标签相关联来更新所述映射表; 在计算环境中执行时接收由资源产生的事件，每个事件与用于生成事件相关的资源的标签列表相关联; 并且维护包括不同标签的标签云，不同的标签包括与所接收的事件相关联的资源的标签以被显示为组件。

6. 发明授权

US08516106B2 Use tag clouds to visualize components related to an event 失效
公开(公告)号：US08516106B2
公开(公告)日：2013-08-20
申请号：US12732896
申请日：2010-03-26
申请人： Oliver Augenstein , Joerg Erdmenger , Hans-Ulrich Oldengott , Thomas Prause , Martin Raitza
发明人： Oliver Augenstein , Joerg Erdmenger , Hans-Ulrich Oldengott , Thomas Prause , Martin Raitza
IPC分类号： G06F15/173
CPC分类号： G06F15/173 , G06F11/324 , G06F11/3466 , G06F11/3476 , G06F2201/86 , G06F2201/865 , G06F2201/875
摘要： A method, system, and computer program product for displaying components assigned to events produced by resources, includes: registering a new resource by generating a label to which is associated a system specific device identifier used by the new resource within a computing environment; storing in a mapping table the generated label identifying the registered new resource together with an associated system specific device identifier; and updating the mapping table by associating to the label any other system specific device identifier used by the new resource within the computing environment; receiving events produced by resources when being executed within the computing environment, each event being associated with a list of labels for the resources relevant for the generation of the event; and maintaining a tag cloud including different tags, the different tags including labels for the resources associated with the received events to be displayed as components.

7. 发明授权

US08527749B2 User device, computer program product and computer system for system for secure network storage 失效
标题翻译：用户设备，计算机程序产品和用于安全网络存储系统的计算机系统
公开(公告)号：US08527749B2
公开(公告)日：2013-09-03
申请号：US12944058
申请日：2010-11-11
申请人： Oliver Augenstein , Stefan Letz
发明人： Oliver Augenstein , Stefan Letz
IPC分类号： H04L29/06
CPC分类号： G06F3/0605 , G06F3/0665 , G06F3/067 , G06F21/6272
摘要： A technique for providing secure network storage by a user device that includes one or multiple network interfaces, a driver configuration component comprising a volume mapping schema and a connection mapping schema, and a driver operable to map I/O requests for logical data blocks to one or multiple network storage volumes as specified by the volume mapping schema, the data transfer between the user device and the one or multiple network storage volumes being mapped to one or multiple network connections as specified by the connection mapping schema, the driver thereby being operable to provide the user device with a logical storage volume.
摘要翻译：一种用于由包括一个或多个网络接口的用户设备提供安全网络存储的技术，包括卷映射模式和连接映射模式的驱动器配置组件，以及用于将逻辑数据块的I / O请求映射到一个或由卷映射模式指定的多个网络存储卷，用户设备和一个或多个网络存储卷之间的数据传输被映射到由连接映射模式指定的一个或多个网络连接，因此驱动器可操作以向用户设备提供逻辑存储卷。

8. 发明授权

US08515909B2 Enhanced method and system for assuring integrity of deduplicated data 失效
公开(公告)号：US08515909B2
公开(公告)日：2013-08-20
申请号：US12111428
申请日：2008-04-29
申请人： Matthew J. Anglin , Oliver Augenstein , David M. Cannon
发明人： Matthew J. Anglin , Oliver Augenstein , David M. Cannon
IPC分类号： G06F17/30
CPC分类号： G06F11/1453 , G06F17/30371
摘要： The present invention provides for an enhanced method and system for assuring integrity of deduplicated data objects stored within a storage system. A digital signature of the data object is generated to determine if the data object reassembled from a deduplicated state is identical to its pre-deduplication state. In one embodiment, generating the object signature of a data object before deduplication comprises generating an object signature from intermediate hash values computed from a hash function operating on each data chunk within the data object, the hash function also used to determine duplicate data chunks. In an alternative embodiment, generating the object signature of a data object before deduplication comprises generating an object signature on a portion of each data chunk of the data object.

9. 发明申请

US20120204024A1 Deduplication of Encrypted Data 有权
标题翻译：重复数据删除加密数据
公开(公告)号：US20120204024A1
公开(公告)日：2012-08-09
申请号：US13502463
申请日：2010-10-25
申请人： Oliver Augenstein , Stefan A. Letz
发明人： Oliver Augenstein , Stefan A. Letz
IPC分类号： H04L9/00 , G06F15/16
CPC分类号： G06F11/1453 , G06F11/1451 , G06F11/1464 , G06F21/602 , G06F2221/2141 , H04L9/3247 , H04L2209/68
摘要： A mechanism is provided which allows to de-duplicate encrypted data such that the de-duplication ratio for encrypted data is similar to the de-duplication ration of the corresponding un-encrypted data and the purpose of encryption is not obfuscated, i.e. only the originator of the data (the client) can decrypt—and hence read—the data. This is achieved by interwoven the de-duplication algorithm with the encryption algorithm in a way that the data are encrypted with a key that is generated from the unencrypted data. Afterwards, that key is itself encrypted with an encryption key being private to a particular client. Due to the fact that the private key is not effecting the encrypted data stream, it can still be de-duplicated efficiently.
摘要翻译：提供了一种机制，其允许对加密数据进行去重复，使得加密数据的重复数据删除率与相应的未加密数据的重复数据删除率相似，并且加密的目的不被模糊化，即只有发起者的数据（客户端）可以解密，从而读取数据。这是通过使用加密算法将重复数据删除算法与以非加密数据生成的密钥进行数据加密的方式实现的。之后，该密钥本身使用对特定客户端是私有的加密密钥进行加密。由于私钥不影响加密的数据流，因此仍然可以有效地解除复制。

10. 发明授权

US07617260B2 Data set version counting in a mixed local storage and remote storage environment 失效
标题翻译：数据集在本地存储和远程存储环境中进行计数
公开(公告)号：US07617260B2
公开(公告)日：2009-11-10
申请号：US11271037
申请日：2005-11-10
申请人： Oliver Augenstein , Neeta Garimella , James Patrick Smith , Christopher Zaremba
发明人： Oliver Augenstein , Neeta Garimella , James Patrick Smith , Christopher Zaremba
IPC分类号： G06F17/30
CPC分类号： G06F11/1448 , G06F3/0601 , G06F11/1456 , G06F2003/0697 , Y10S707/99953 , Y10S707/99955
摘要： Provided are techniques for storing local versions of a data set. A first number that indicates how many local versions of the data set are to be stored in local storage given an amount of available local storage is received. It is determined whether a second number that indicates a total number of local versions of the data set that the local storage is capable of storing exceeds the first number. In response to determining that the second number exceeds the first number, the amount of local storage that is capable of storing the first number of local versions of the data set is used.
摘要翻译：提供了用于存储数据集的本地版本的技术。指定接收到可用本地存储量的第一个数字，指示数据集的多少本地版本将存储在本地存储中。确定指示本地存储器能够存储的数据集的本地版本的总数的第二数量是否超过第一数量。响应于确定第二数量超过第一数量，使用能够存储数据集的第一数量本地版本的本地存储器的量。

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