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11. 发明授权

US07664766B2 System, method and computer program product for managing data 失效
标题翻译：用于管理数据的系统，方法和计算机程序产品
公开(公告)号：US07664766B2
公开(公告)日：2010-02-16
申请号：US11531130
申请日：2006-09-12
申请人： Michael Factor , Shachar Fienblit , Guy Laden , Paula Ta-Shma
发明人： Michael Factor , Shachar Fienblit , Guy Laden , Paula Ta-Shma
IPC分类号： G06F17/00 , G06F7/00
CPC分类号： G06F17/30961 , Y10S707/99942
摘要： A method and computer readable product for managing data, the method includes: providing a first data structure representative of insert or update operations to entries identified by keys and providing a second data structure representative of branch creation operations wherein the second data structure stores branch identifiers and branch timing information; receiving a request to lookup a version of data at a read timestamp; scanning the first and the second data structures to locate that version of data; and receiving a request to create a branch that starts by a version of data at a requested timestamp and updating the second data structure accordingly.
摘要翻译：一种用于管理数据的方法和计算机可读产品，所述方法包括：将代表插入或更新操作的第一数据结构提供给由密钥标识的条目，并提供表示分支创建操作的第二数据结构，其中第二数据结构存储分支标识符和分支定时信息; 以读取的时间戳接收查询数据的请求; 扫描第一和第二数据结构以定位该版本的数据; 以及接收创建以所请求的时间戳记的数据版本开始的分支的请求，并相应地更新所述第二数据结构。

12. 发明申请

US20080155198A1 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR MANAGING DATA USING A WRITE-BACK CACHE UNIT 失效
标题翻译：用于使用写回高速缓存单元管理数据的系统，方法和计算机程序产品
公开(公告)号：US20080155198A1
公开(公告)日：2008-06-26
申请号：US11959830
申请日：2007-12-19
申请人： MICHAEL E. FACTOR , Shachar Fienblit , Guy Laden , Dean Har'el Lorenz , Shlomit Sarah Pinter , Paula Kim Ta-Shma
发明人： MICHAEL E. FACTOR , Shachar Fienblit , Guy Laden , Dean Har'el Lorenz , Shlomit Sarah Pinter , Paula Kim Ta-Shma
IPC分类号： G06F12/08
CPC分类号： G06F12/0804 , G06F9/3857 , G06F11/2094 , G06F12/0866 , G06F12/0893 , G06F12/126
摘要： A method for managing data, the method includes: providing a write-back cache unit coupled to at least one storage unit; receiving a request to write a new data version to a certain cache data allocation unit; determining, in response to a data storage policy, whether to overwrite a cached data version being cached in the certain cache data allocation unit or to perform a destage of the cached data version to a first storage unit before writing the new data version to the certain cache allocation unit; receiving a request to read a data version that corresponds to a certain point in time and scanning a first data structure representative of write operations and a second data structure representative of revert operations to determine a location of the requested data version.
摘要翻译：一种用于管理数据的方法，所述方法包括：提供耦合到至少一个存储单元的回写高速缓存单元; 接收向某个高速缓存数据分配单元写入新的数据版本的请求; 响应于数据存储策略确定是否覆盖缓存在所述某个高速缓存数据分配单元中的高速缓存数据版本，或者在将新的数据版本写入所述特定缓存数据版本之前对所述第一存储单元执行所述高速缓存数据版本的转储缓存分配单元; 接收读取对应于特定时间点的数据版本的请求，并扫描代表写入操作的第一数据结构和代表恢复操作的第二数据结构以确定所请求的数据版本的位置。

13. 发明申请

US20130325950A1 ADAPTIVE AND DYNAMIC REPLICATION MANAGEMENT IN CLOUD COMPUTING 有权
标题翻译：云计算中的自适应和动态复制管理
公开(公告)号：US20130325950A1
公开(公告)日：2013-12-05
申请号：US13487203
申请日：2012-06-03
申请人： Guy Laden , Roie Melamed
发明人： Guy Laden , Roie Melamed
IPC分类号： G06F15/16
CPC分类号： H04L67/1095
摘要： A system for communicating information among a plurality of nodes of a network. The system comprises a plurality of disseminating modules installed in a plurality of nodes of a network which hosts a plurality of replicas of data having a plurality of objects, each the disseminating module has access to a dataset defining a plurality of write request dissemination topologies. Each disseminating module is defined to receive a write request from a client, to select dynamically one of the write request dissemination topologies according to at least one parameter of the client, and to disseminate the write request according to the selected write request dissemination topology.
摘要翻译：一种用于在网络的多个节点之间传送信息的系统。该系统包括安装在网络的多个节点中的多个传播模块，其托管具有多个对象的多个数据副本，每个传播模块可以访问定义多个写请求传播拓扑的数据集。每个传播模块被定义为接收来自客户端的写请求，根据客户端的至少一个参数动态地选择一个写请求传播拓扑，并根据所选择的写请求传播拓扑传播写请求。

14. 发明申请

US20090319738A1 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR STORING TRANSIENT STATE INFORMATION 有权
标题翻译：用于存储瞬态状态信息的系统，方法和计算机程序产品
公开(公告)号：US20090319738A1
公开(公告)日：2009-12-24
申请号：US12548437
申请日：2009-08-27
申请人： Shmuel Ben-Yehuda , Michael Factor , Guy Laden , Paula Kim Ta-Shma
发明人： Shmuel Ben-Yehuda , Michael Factor , Guy Laden , Paula Kim Ta-Shma
IPC分类号： G06F12/02 , G06F12/00
CPC分类号： G06F11/1438 , Y10S707/99931 , Y10S707/99953 , Y10S707/99954
摘要： A method, system and computer program product for storing transient state information, the method includes: defining a first logical storage space within at least one storage device in response to at least one characteristic of a processing system logical memory space utilized for storing current transient state information of the processing system; repetitively storing current transient state information at a logical location within the first logical storage space that corresponds to a logical location of the current transient state information within the processing system logical memory space and storing, within a second logical storage space, previous transient state information.
摘要翻译：一种用于存储瞬态状态信息的方法，系统和计算机程序产品，所述方法包括：响应于用于存储当前瞬态的处理系统逻辑存储器空间的至少一个特性，在至少一个存储设备内定义第一逻辑存储空间处理系统信息; 将当前瞬态状态信息重复地存储在与处理系统逻辑存储器空间内的当前瞬态状态信息的逻辑位置相对应的第一逻辑存储空间内的逻辑位置处，并且在第二逻辑存储空间内存储先前的过渡状态信息。

15. 发明授权

US07603392B2 System, method and computer program product for storing transient state information 有权
标题翻译：用于存储瞬态状态信息的系统，方法和计算机程序产品
公开(公告)号：US07603392B2
公开(公告)日：2009-10-13
申请号：US11422094
申请日：2006-06-05
申请人： Shmuel Ben-Yehuda , Michael Factor , Guy Laden , Paula Kim Ta-Shma
发明人： Shmuel Ben-Yehuda , Michael Factor , Guy Laden , Paula Kim Ta-Shma
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F11/1438 , Y10S707/99931 , Y10S707/99953 , Y10S707/99954
摘要： A method, system and computer program product for storing transient state information, the method includes: defining a first logical storage space within at least one storage device in response to at least one characteristic of a processing system logical memory space utilized for storing current transient state information of the processing system; repetitively storing current transient state information at a logical location within the first logical storage space that corresponds to a logical location of the current transient state information within the processing system logical memory space and storing, within a second logical storage space, previous transient state information.
摘要翻译：一种用于存储瞬态状态信息的方法，系统和计算机程序产品，所述方法包括：响应于用于存储当前瞬态的处理系统逻辑存储器空间的至少一个特性，在至少一个存储设备内定义第一逻辑存储空间处理系统信息; 将当前瞬态状态信息重复地存储在与处理系统逻辑存储器空间内的当前瞬态状态信息的逻辑位置相对应的第一逻辑存储空间内的逻辑位置处，并且在第二逻辑存储空间内存储先前的过渡状态信息。

16. 发明申请

US20070282926A1 System, Method and Computer Program Product for Storing Transient State Information 有权
标题翻译：用于存储瞬态信息的系统，方法和计算机程序产品
公开(公告)号：US20070282926A1
公开(公告)日：2007-12-06
申请号：US11422094
申请日：2006-06-05
申请人： Shmuel Ben-Yehuda , Michael Factor , Guy Laden , Paula Kim Ta-Shma
发明人： Shmuel Ben-Yehuda , Michael Factor , Guy Laden , Paula Kim Ta-Shma
IPC分类号： G06F17/30
CPC分类号： G06F11/1438 , Y10S707/99931 , Y10S707/99953 , Y10S707/99954
摘要： A method, system and computer program product for storing transient state information, the method includes: defining a first logical storage space within at least one storage device in response to at least one characteristic of a processing system logical memory space utilized for storing current transient state information of the processing system; repetitively storing current transient state information at a logical location within the first logical storage space that corresponds to a logical location of the current transient state information within the processing system logical memory space and storing, within a second logical storage space, previous transient state information.
摘要翻译：一种用于存储瞬态状态信息的方法，系统和计算机程序产品，所述方法包括：响应于用于存储当前瞬态的处理系统逻辑存储器空间的至少一个特性，在至少一个存储设备内定义第一逻辑存储空间处理系统信息; 将当前瞬态状态信息重复地存储在与处理系统逻辑存储器空间内的当前瞬态状态信息的逻辑位置相对应的第一逻辑存储空间内的逻辑位置处，并且在第二逻辑存储空间内存储先前的过渡状态信息。

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