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1. 发明申请

WO2013152358A1 CONSISTENT RING NAMESPACES FACILITATING DATA STORAGE AND ORGANIZATION IN NETWORK INFRASTRUCTURES 审中-公开
标题翻译：网络基础设施中数据存储和组织的一致性名称
公开(公告)号：WO2013152358A1
公开(公告)日：2013-10-10
申请号：PCT/US2013/035675
申请日：2013-04-08
申请人： EXABLOX CORPORATION
发明人： HARDIN, Charles , SUBRAMANIAM, Sridhar , HUNT, Tad , BARRUS, Frank, E.
IPC分类号： G06F15/177
CPC分类号： G06F17/30339 , G06F17/3033 , H04L61/1582 , H04L67/1097
摘要： Computer-implemented methods and systems for managing data objects within a computer network infrastructure that facilitate more efficient and reliable data storage and access are provided. An exemplary method may comprise establishing a physical identifier for each storage resource. A plurality of unique virtual identifiers for each storage resource is generated based on the physical identifier. The plurality of unique virtual identifiers is stored in a consistent ring namespace accessible to every node. An object identifier associated with a location of a data object to be stored in a storage resource is generated. The object identifier is mapped to the consistent ring namespace. The method may also include enabling traversing the consistent ring namespace from any node in the computer network to locate and access the data object.
摘要翻译：提供了用于管理计算机网络基础设施内的数据对象的计算机实现的方法和系统，其促进更有效和可靠的数据存储和访问。示例性方法可以包括为每个存储资源建立物理标识符。基于物理标识符生成每个存储资源的多个唯一虚拟标识符。多个唯一虚拟标识符存储在每个节点可访问的一致的环名称空间中。生成与要存储在存储资源中的数据对象的位置相关联的对象标识符。对象标识符映射到一致的环名称空间。该方法还可以包括实现从计算机网络中的任何节点遍历一致的环名称空间以定位和访问数据对象。

2. 发明申请

WO2015088761A1 MANAGEMENT AND PROVISIONING OF CLOUD CONNECTED DEVICES 审中-公开
标题翻译：云连接设备的管理和提供
公开(公告)号：WO2015088761A1
公开(公告)日：2015-06-18
申请号：PCT/US2014/067110
申请日：2014-11-24
申请人： EXABLOX CORPORATION
发明人： TARLANO, Anthony John , HUNT, Tad
IPC分类号： H04L29/08
CPC分类号： H04L41/0806 , G06F21/31 , H04L63/08 , H04L67/02 , H04L67/10 , H04L67/16
摘要： A method for provisioning of a device or a group of devices discovery and registration service comprises receiving availability messages from unbound devices, receiving a request for the service, correlating the service identifying data to the device identifying data, selecting candidate unbound devices, prompting the user to select an unbound device, or an unbound group of devices, receiving a selected unbound device, or a selected unbound group of devices, from the user, sending a machine generated code to an output device associated with the selected unbound device or group of devices, prompting the user to confirm ownership of the selected unbound device or group of devices, by entering the machine generated code, receiving, from the user, a human entered code, comparing the machine generated code to the human entered code, and based on the comparison, selectively binding the selected device, or the selected group of devices, to the service.
摘要翻译：用于提供设备或一组设备发现和注册服务的方法包括从未绑定的设备接收可用性消息，接收对服务的请求，将服务标识数据与设备标识数据相关联，选择候选未绑定设备，提示用户从用户中选择未绑定的设备或未绑定的设备组，从用户接收所选择的未绑定设备或选定的未绑定设备组，将机器生成的代码发送到与所选择的未绑定设备或设备组相关联的输出设备，通过输入机器产生的代码，从用户接收人类输入的代码，将机器生成的代码与人类输入的代码进行比较，并且基于该输入的代码，提示用户确认所选择的未绑定的设备或一组设备的所有权比较，选择性地将所选设备或所选择的设备组绑定到服务。

3. 发明申请

WO2015054664A1 HIERARCHICAL DATA ARCHIVING 审中-公开
标题翻译：分层数据存档
公开(公告)号：WO2015054664A1
公开(公告)日：2015-04-16
申请号：PCT/US2014/060176
申请日：2014-10-10
申请人： EXABLOX CORPORATION
发明人： HUNT, Tad , BARRUS, Frank E.
IPC分类号： G06F17/30
CPC分类号： G06F17/30088 , G06F17/3023
摘要： Disclosed is a file versioning system and corresponding methods for its operation. The file versioning system allows making snapshots of the file system every time there is a modification to the file system or its items. The snapshots may be linked to their immediate predecessors. Some older snapshots may be discarded according to a thinning out process based on multiple criteria. The snapshots may be displayed to a user in a manner making it easy to select a desired version.
摘要翻译：公开了一种文件版本控制系统及其操作的相应方法。文件版本控制系统允许在每次对文件系统或其项目进行修改时，对文件系统进行快照。快照可能会链接到他们的直接前辈。一些较旧的快照可能会根据多个标准的细化过程被丢弃。可以以使得容易选择所需版本的方式向用户显示快照。

4. 发明申请

WO2015120071A2 CONTENT BASED ORGANIZATION OF FILE SYSTEMS 审中-公开
标题翻译：基于内容的文件系统组织
公开(公告)号：WO2015120071A2
公开(公告)日：2015-08-13
申请号：PCT/US2015/014492
申请日：2015-02-04
申请人： EXABLOX CORPORATION
发明人： HUNT, Tad , BARRUS, Frank E.
IPC分类号： G06F17/30
CPC分类号： G06F17/30097
摘要： The methods and systems for organizing and managing a file system on top of a content addressable object store are provided. User content is associated with a record including a content hash associated with an address in the content addressable object store. The content hash is a function of user content and determined by dividing the file into data objects, generating a pointer tree of hashes on top of the data objects, and calculating a hash of the root of the pointer tree. The record, the pointer tree, and the file are stored in the object store. Reading user content from the object store includes reading the record, fetching the content hash to find a root of the pointer tree, descending leaves of the pointer tree to read the hashes of the data objects associated with user content, and reassembling the data objects in sequential file data.
摘要翻译：提供了用于在内容可寻址对象存储之上组织和管理文件系统的方法和系统。用户内容与包括与内容可寻址对象存储中的地址相关联的内容散列的记录相关联。内容散列是用户内容的函数，通过将文件划分为数据对象，生成数据对象顶部的散列指针树，并计算指针树根的散列值来确定。记录，指针树和文件存储在对象存储中。从对象存储器读取用户内容包括读取记录，获取内容散列以找到指针树的根，指针树的下降沿读取与用户内容相关联的数据对象的散列，并重新组合数据对象顺序文件数据。

5. 发明申请

WO2014190093A1 AUTOMATIC DATA RING DISCOVERY AND CONFIGURATION 审中-公开
标题翻译：自动数据环发现和配置
公开(公告)号：WO2014190093A1
公开(公告)日：2014-11-27
申请号：PCT/US2014/039036
申请日：2014-05-21
申请人： EXABLOX CORPORATION
发明人： HUNT, Tad , BARRUS, Frank E.
IPC分类号： H04L12/28
CPC分类号： H04L43/08 , H04L12/42
摘要： Computer-implemented methods and systems for automatic ring discovery and configuration are provided. An exemplary method may comprise connecting a data node to a network. When connected, the data node periodically sends an advertisement to the network and monitors the network for one or more further advertisements of further data nodes associated with one or more data rings. The monitoring is performed for a predetermined time period. If one or more further advertisements are received, the data node determines which data ring to join using predefined criteria. The predetermined criteria may include a number of data nodes in the data ring, free space in the data ring, allowable number of the data nodes, compatibility of software versions of the data node and the data ring. Alternatively, if no advertisements are received within the predetermined time period, the data node creates a new data ring.
摘要翻译：提供了用于自动环发现和配置的计算机实现的方法和系统。示例性方法可以包括将数据节点连接到网络。当连接时，数据节点周期性地向网络发送广告并且监视网络以获得与一个或多个数据环相关联的另外的数据节点的一个或多个进一步的广告。监视执行预定时间段。如果接收到一个或多个其他广告，则数据节点使用预定义的准则来确定要连接哪个数据环。预定标准可以包括数据环中的多个数据节点，数据环中的可用空间，数据节点的可允许数量，数据节点的软件版本与数据环的兼容性。或者，如果在预定时间段内没有接收到广告，则数据节点创建新的数据环。

6. 发明申请

WO2014205286A1 DATA SCRUBBING IN CLUSTER-BASED STORAGE SYSTEMS 审中-公开
标题翻译：基于群集的存储系统中的数据刷新
公开(公告)号：WO2014205286A1
公开(公告)日：2014-12-24
申请号：PCT/US2014/043283
申请日：2014-06-19
申请人： EXABLOX CORPORATION
发明人： BARRUS, Frank E. , HUNT, Tad
IPC分类号： G06F7/00
CPC分类号： G06F17/30371 , G06F11/1076 , G06F11/2094 , G06F2211/1088
摘要： Disclosed is the technology for data scrubbing in a cluster-based storage system. This technology allows protecting data against failures of storage devices by periodically reading data object replicas and data object hashes stored in a plurality of storage devices and rewriting those data object replicas that have errors. The present disclosure addresses aspects of writing data object replicas and hashes, checking validity of data object replicas, and performing data scrubbing based upon results of the checking.
摘要翻译：公开了在基于群集的存储系统中进行数据擦除的技术。该技术允许通过周期性地读取存储在多个存储设备中的数据对象副本和数据对象散列来保护数据免遭存储设备的故障，并重写具有错误的数据对象副本。本公开涉及写入数据对象副本和散列，检查数据对象副本的有效性以及基于检查结果进行数据擦除的方面。

7. 发明申请

WO2013152357A1 CRYPTOGRAPHIC HASH DATABASE 审中-公开
标题翻译： CRYPTOGRAPHIC HASH数据库
公开(公告)号：WO2013152357A1
公开(公告)日：2013-10-10
申请号：PCT/US2013/035673
申请日：2013-04-08
申请人： EXABLOX CORPORATION
发明人： HUNT, Tad , BARRUS, Frank, E.
IPC分类号： H04L12/56
CPC分类号： G06F17/3033
摘要： A method for bursting a hash table of a key-value database comprises receiving a key and a value, traversing trie nodes of the key-value database from a root node to a leaf node by recursively dividing the key into a prefix and a suffix, reaching the leaf node, the leaf node being the hash table, determining that the key is not stored in the hash table, determining that the hash table is not able to store the key and the value, removing the hash table, associating a new trie node with a parent trie node of the hash table, associating two or more new hash tables with the new trie node, moving all keys and associated values from the hash table into one of the two or more new hash tables, and inserting the key and the associated value into one of the two or more new hash tables.
摘要翻译：用于突发密钥值数据库的散列表的方法包括：通过将密钥递归地划分为前缀和后缀来接收密钥和值，从密钥值数据库的根节点遍历到叶节点的特里节点，到达叶节点，叶节点是散列表，确定密钥未被存储在哈希表中，确定哈希表不能存储密钥和值，去除哈希表，将新的特征相关联节点，其具有散列表的父特里节点，将两个或多个新的散列表与新的特里节点相关联，将所有密钥和相关联的值从散列表移动到两个或更多个新的哈希表中的一个，并且插入密钥和将相关联的值转换为两个或更多个新的哈希表之一。

8. 发明申请

WO2015116863A1 PRIVATE CLOUD CONNECTED DEVICE CLUSTER ARCHITECTURE 审中-公开
标题翻译：私有云连接设备集群架构
公开(公告)号：WO2015116863A1
公开(公告)日：2015-08-06
申请号：PCT/US2015/013611
申请日：2015-01-29
申请人： EXABLOX CORPORATION
发明人： TARLANO, Anthony John , HUNT, Tad
IPC分类号： G06F15/173
CPC分类号： H04L63/08 , G06F9/00 , G06F21/00 , G06F21/44 , G06F21/604 , H04L41/28 , H04L63/0236 , H04L67/02
摘要： A system for secure cloud-based management of private cloud connected devices is provided. In one embodiment, the system comprises one or more on-site cloud connected devices located within an untrusted customer site, a multi-tenant cloud-based management service configured to manage the one or more on-site cloud connected devices, and a user interface to facilitate access to the one or more on-site cloud connected devices located within the untrusted customer site by a user associated with the untrusted customer site.
摘要翻译：提供了一种用于私有云连接设备的基于云的安全管理系统。在一个实施例中，系统包括位于不可信客户站点内的一个或多个现场云连接设备，被配置为管理一个或多个现场云连接设备的多租户基于云的管理服务，以及用户界面以便由与不受信任的客户站点相关联的用户访问位于不可信客户站点内的一个或多个现场云连接的设备。

9. 发明申请

WO2015006373A1 MODULAR ELECTRONICS CHASSIS 审中-公开
标题翻译：模块化电子机箱
公开(公告)号：WO2015006373A1
公开(公告)日：2015-01-15
申请号：PCT/US2014/045824
申请日：2014-07-08
申请人： EXABLOX CORPORATION
发明人： PRIVITERA, Peter , CARVER, Jon , DRUKER, Joshua , HUNT, Tad , BROCKETT, Douglas , BALAN, Ramesh
IPC分类号： H05K5/02 , G06F1/16 , G11B33/02
CPC分类号： G06F1/187 , G06F1/183 , G11B33/124 , G11B33/128 , H05K5/0295 , H05K13/00 , Y10T29/49002
摘要： An apparatus for removing a modular electronic device from a chassis and a method for assembling thereof are provided. The apparatus for removing the modular electronic device from the chassis comprises a door pivotally coupled to the chassis, a sliding element in slidable engagement with the door, an ejection actuator including a spring member connected to the ejection actuator and to the rear of the chassis, and a linkage element connecting the sliding element with the ejection actuator. Additionally, the apparatus for removing the modular electronic device from the chassis comprises a guide rail disposed in the chassis enclosure to guide the modular electronic device and to guide the ejection actuator along the chassis enclosure.
摘要翻译：提供了一种用于从底盘移除模块化电子设备的装置及其组装方法。用于从底盘移除模块化电子设备的装置包括可枢转地联接到底盘的门，与门滑动接合的滑动元件，包括连接到弹出致动器和底盘后部的弹簧元件的弹出致动器，以及将滑动元件与喷射致动器连接的联动元件。此外，用于从底盘移除模块化电子设备的装置包括设置在机箱外壳中的导轨，以引导模块化电子设备并沿着机箱外壳引导排出致动器。

10. 发明申请

WO2015006371A3 REPLICATION OF DATA BETWEEN MIRRORED DATA SITES 审中-公开
公开(公告)号：WO2015006371A3
公开(公告)日：2015-01-15
申请号：PCT/US2014/045822
申请日：2014-07-08
申请人： EXABLOX CORPORATION
发明人： HUNT, Tad , HOWE, John
IPC分类号： G06F11/00
摘要： Computer-implemented methods and systems for replication of data between mirrored data sites are provided. An exemplary method may comprise receiving a data object at a mirrored data site, the mirrored data site including one or more data nodes. The data objects are replicated to the one or more data nodes internally. Then, a data object reference associated with the data object is generated. The reference referring to the data object is queued for transmission to all other mirrored data sites. The data object reference associated with the data object is transmitted to the other mirrored data sites. When the data object is received at each mirrored data site, it is replicated to one or more data nodes within the site. After transmitting the data object, the data object reference is discarded.

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