EFFICIENT STORAGE AND RETRIEVAL FOR WEARABLE-DEVICE DATA
    81.
    发明申请
    EFFICIENT STORAGE AND RETRIEVAL FOR WEARABLE-DEVICE DATA 审中-公开
    有效的存储和检索用于易损设备数据

    公开(公告)号:WO2017053059A1

    公开(公告)日:2017-03-30

    申请号:PCT/US2016/050445

    申请日:2016-09-06

    Abstract: Technology described herein provides methods whereby a two-level indexing/hashing structure is used to efficiently coordinate storage of sensor measurements between local digital memory (e.g., at a mobile device) and remote digital memory (e.g., at a cloud storage system). The first level of the two-level indexing/hashing structure may be include an array of first-level nodes that are sorted according to priority values. The priority values may be determined based on user data-querying activity. The second level of the two-level indexing/hashing structure may include second-level hash tables wherein buckets are associated with memory blocks of a predefined size. Sensor measurements that were taken during a specific time period may be stored near each other in memory and may be downloaded for local storage if user activity suggests that the user frequently has interest in data from that time period.

    Abstract translation: 本文描述的技术提供了使用两级索引/散列结构来有效地协调本地数字存储器(例如,在移动设备)和远程数字存储器(例如,在云存储系统)之间的传感器测量的存储的方法。 两级索引/散列结构的第一级可以包括根据优先级值排序的一级节点阵列。 可以基于用户数据查询活动来确定优先级值。 二级索引/散列结构的第二级可以包括二级哈希表,其中桶与预定义大小的存储块相关联。 在特定时间段内进行的传感器测量可以在存储器中彼此靠近存储,并且如果用户活动建议用户经常对该时间段的数据感兴趣,则可以将其下载用于本地存储。

    SYSTEMS AND METHODS FOR DATA ORGANIZATION IN STORAGE SYSTEMS USING LARGE ERASURE CODES
    83.
    发明申请
    SYSTEMS AND METHODS FOR DATA ORGANIZATION IN STORAGE SYSTEMS USING LARGE ERASURE CODES 审中-公开
    存储系统中使用大量擦除代码的数据组织系统和方法

    公开(公告)号:WO2017039802A1

    公开(公告)日:2017-03-09

    申请号:PCT/US2016/039626

    申请日:2016-06-27

    Abstract: Systems and methods which implement one or more data organization techniques that facilitate efficient access to source data stored by a storage system are disclosed. Data organization techniques implemented according to embodiments are adapted to optimize (e.g., maximize) input/output efficiency and/or (e.g., minimize) storage overhead, while maintaining mean time to data loss, repair efficiency, and/or traffic efficiency. Data organization techniques as may be implemented by embodiments include blob based organization techniques, grouped symbols organization techniques, data ordering organization techniques, and combinations thereof.

    Abstract translation: 公开了实现一种或多种数据组织技术的系统和方法,这些数据组织技术有助于有效访问由存储系统存储的源数据。 根据实施例实施的数据组织技术适于在保持数据丢失,修复效率和/或业务效率的平均时间的同时优化(例如,最大化)输入/输出效率和/或(例如,最小化)存储开销。 可由实施例实现的数据组织技术包括基于blob的组织技术,分组符号组织技术,数据排序组织技术及其组合。

    ADAPTIVE DATA COMPRESSION FOR DATA STORAGE IN A MEMORY DEVICE
    84.
    发明申请
    ADAPTIVE DATA COMPRESSION FOR DATA STORAGE IN A MEMORY DEVICE 审中-公开
    用于存储设备中数据存储的自适应数据压缩

    公开(公告)号:WO2017027747A1

    公开(公告)日:2017-02-16

    申请号:PCT/US2016/046628

    申请日:2016-08-11

    Abstract: Examples may include techniques for adaptive compression for data stored in a memory device. The techniques include monitoring a data access pattern to a file or a block for data stored in the memory device and determining a data compression action based on, at least in part, the monitored data access patterns for the file or the block and on an assessed relationship of the file or the block with other files or other blocks. The data compression action including compressing data accessed via the file or the block, decompressing compressed data accessed via the file or the block or no compression action for data accessed via the file or the block.

    Abstract translation: 示例可以包括用于存储在存储器设备中的数据的自适应压缩的技术。 这些技术包括监视对存储在存储设备中的数据的文件或块的数据访问模式,以及至少部分地基于所述文件或块的监视数据访问模式以及所评估的数据访问模式来确定数据压缩动作 文件或块与其他文件或其他块的关系。 数据压缩动作包括通过文件或块访问的压缩数据,解压缩经由文件或块访问的压缩数据,或者不经由文件或块访问的数据的压缩动作。

    DISTRIBUTED INDEX FOR FAULT TOLERANT OBJECT MEMORY FABRIC
    85.
    发明申请
    DISTRIBUTED INDEX FOR FAULT TOLERANT OBJECT MEMORY FABRIC 审中-公开
    分布式索引用于容错对象记忆织物

    公开(公告)号:WO2016118607A1

    公开(公告)日:2016-07-28

    申请号:PCT/US2016/014099

    申请日:2016-01-20

    Applicant: ULTRATA LLC

    Abstract: Embodiments of the invention provide systems and methods for managing processing, memory, storage, network, and cloud computing to significantly improve the efficiency and performance of processing nodes. Embodiments can implement an object memory fabric including object memory modules storing memory objects created natively within the object memory module and may be a managed at a memory layer. The memory module object directory may index all memory objects within the object memory module. A hierarchy of object routers communicatively coupling the object memory modules may each include a router object directory that indexes all memory objects and portions contained in object memory modules below the object router in the hierarchy. The hierarchy of object routers may behave in aggregate as a single object directory communicatively coupled to all object memory modules and to process requests based on the router object directories.

    Abstract translation: 本发明的实施例提供用于管理处理,存储器,存储,网络和云计算的系统和方法,以显着提高处理节点的效率和性能。 实施例可以实现包括对象存储器模块的对象存储器结构,所述对象存储器模块存储在对象存储器模块内本地创建的存储器对象,并且可以在存储器层进行管理 内存模块对象目录可以索引对象内存模块中的所有内存对象。 通信地耦合对象存储器模块的对象路由器的层次结构可以各自包括路由器对象目录,其对层级中的对象路由器下面的对象存储器模块中的所有存储器对象和包含的对象存储器模块中的部分进行索引 对等路由器的层次结构可以聚合为单个对象目录,通信地耦合到所有对象存储器模块并且基于路由器对象目录来处理请求。

    ASYNCHRONOUS PROCESSING OF MAPPING INFORMATION
    86.
    发明申请
    ASYNCHRONOUS PROCESSING OF MAPPING INFORMATION 审中-公开
    映射信息的异步​​处理

    公开(公告)号:WO2016048904A2

    公开(公告)日:2016-03-31

    申请号:PCT/US2015/051249

    申请日:2015-09-21

    CPC classification number: G06F3/0638 G06F3/0604 G06F3/061 G06F3/0659 G06F3/067

    Abstract: Functionality is disclosed herein for providing an asynchronous processing service for processing storage mapping information. The asynchronous processing service is configured to receive a storage request including identification of a storage object and a description of a storage operation, perform the storage operation for the storage object in response to receiving the storage request, and asynchronously update mapping information for the performed storage operation.

    Abstract translation: 本文公开了提供用于处理存储映射信息的异步​​处理服务的功能。 异步处理服务被配置为接收包括存储对象的标识和存储操作的描述的存储请求,响应于接收到存储请求执行存储对象的存储操作,并异步地更新所执行的存储的映射信息 操作。

    MEMORY MANAGEMENT IN VIRTUALIZED COMPUTING
    88.
    发明申请
    MEMORY MANAGEMENT IN VIRTUALIZED COMPUTING 审中-公开
    虚拟化计算中的内存管理

    公开(公告)号:WO2016041118A1

    公开(公告)日:2016-03-24

    申请号:PCT/CN2014/086508

    申请日:2014-09-15

    Abstract: Apparatuses, methods and storage media associated with memory management in virtualized computing are disclosed herein. An apparatus may include a virtual machine manager to manage operations of a plurality of virtual machines, having a memory manager to manage allocation and de-allocation of physical memory to and from the plurality of virtual machines. Allocation and de-allocation may include de-allocation of unused and used physical memory allocated to a first of the plurality of virtual machines to recover physical memory for allocation to one or more other ones of the plurality of virtual machines, and re-allocation of physical memory for the previously de-allocated unused and used physical memory of the first virtual machine.

    Abstract translation: 本文公开了与虚拟化计算中的存储器管理相关联的装置,方法和存储介质。 设备可以包括虚拟机管理器,用于管理多个虚拟机的操作,具有存储器管理器以管理到多个虚拟机的物理存储器的分配和去分配。 分配和去分配可以包括分配给多个虚拟机中的第一个虚拟机的未使用和使用的物理存储器的分配以恢复物理存储器以分配给多个虚拟机中的一个或多个其他虚拟机,并且重新分配 物理内存,用于第一虚拟机的先前未分配的未使用和使用的物理内存。

    分布式文件系统列式存储的元数据更新方法、装置、主机

    公开(公告)号:WO2015124042A1

    公开(公告)日:2015-08-27

    申请号:PCT/CN2015/070051

    申请日:2015-01-04

    Inventor: 邓利群 朱俊华

    Abstract: 一种基于分布式文件系统列式存储的元数据更新方法、装置、主机,方法包括:获取分布式文件系统的数据表中待更新的元数据,将所述数据表的数据记录按行分割为多个行组,将所述数据表转换成一个全局文件元数据,以及多个行组文件(110),其中,所述行组文件包括实际数据块、数据索引块、本地元数据块、元数据索引块以及文件页脚;判断所述待更新的元数据是否属于所述全局文件元数据(120),如果否,则:更新本地元数据(130);根据更新后的本地元数据,在所述多个行组文件中增加更新后的本地元数据块、元数据索引块以及文件页脚(140)。该方法实现了元数据的动态更新,大大节省了该类更新操作的执行时间及所需计算资源。

    UNIFYING MEMORY CONTROLLER
    90.
    发明申请
    UNIFYING MEMORY CONTROLLER 审中-公开
    统一的内存控制器

    公开(公告)号:WO2015116173A2

    公开(公告)日:2015-08-06

    申请号:PCT/US2014/014185

    申请日:2014-01-31

    Abstract: A unifying memory controller (UMC) to send and receive data to and from a local host. The UMC also may manage data placement and retrieval by using an address mapper. The UMC may also selectively provide power to a plurality of memory locations. The UMC may also manage data placement based on a policy that can make use of a property stored in the metadata storage location. The property may be a property describing the data that is being managed. The UMC also may use its own local cache that may store copies of data managed by the circuit.

    Abstract translation:

    统一内存控制器(UMC),用于向本地主机发送数据和从本地主机接收数据。 联电也可以通过使用地址映射器来管理数据放置和检索。 联电也可以选择性地向多个存储位置提供电力。 联电还可以根据可以利用存储在元数据存储位置的属性的策略来管理数据放置。 该属性可能是描述正在管理的数据的属性。 联电也可能使用自己的本地缓存,可以存储电路管理的数据副本。

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