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1. 发明授权

US08392369B2 File-backed in-memory structured storage for service synchronization 有权
标题翻译：支持文件的内存结构化存储，用于服务同步
公开(公告)号：US08392369B2
公开(公告)日：2013-03-05
申请号：US12879462
申请日：2010-09-10
申请人： Aaron K. Greene , Maheshwar Jayaraman , Lev Novik , Michael R. Clark
发明人： Aaron K. Greene , Maheshwar Jayaraman , Lev Novik , Michael R. Clark
IPC分类号： G06F17/30
CPC分类号： G06F17/30079 , G06F17/30578
摘要： Providing synchronization to a local system. Embodiments may include downloading a batch of changes in a heterogeneous batch. The batch of changes is correlated to an anchor affiliated with a synchronization service. The anchor is a reference point indicating time or relative order. The batch of changes and the anchor are serialized to a non-volatile storage medium as a heterogeneous set. After serializing the batch of changes to a non-volatile storage medium as a heterogeneous set, entities in the batch of changes are parsed out into entities in in-memory representations. Similarly, embodiments may receive user input modifying a plurality of data entities, store on a non-volatile storage medium a serialized heterogeneous representation of the modified data entities, and upload the serialized heterogeneous representation to a synchronization service.
摘要翻译：为本地系统提供同步。实施例可以包括在异构批处理中下载一批变化。该批更改与附属于同步服务的锚相关联。锚点是指示时间或相对顺序的参考点。将批次更改和锚点序列化为非易失性存储介质作为异构集。将批量的更改序列化为非易失性存储介质作为异构集合后，批处理更改中的实体将被分解为存储器内表示中的实体。类似地，实施例可以接收修改多个数据实体的用户输入，在非易失性存储介质上存储经修改的数据实体的序列化异构表示，并将序列化异构表示上载到同步服务。

2. 发明申请

US20120066180A1 FILE-BACKED IN-MEMORY STRUCTURED STORAGE FOR SERVICE SYNCHRONIZATION 有权
标题翻译： FIL-BACKED内存结构化存储服务同步
公开(公告)号：US20120066180A1
公开(公告)日：2012-03-15
申请号：US12879462
申请日：2010-09-10
申请人： Aaron K. Greene , Maheshwar Jayaraman , Lev Novik , Michael R. Clark
发明人： Aaron K. Greene , Maheshwar Jayaraman , Lev Novik , Michael R. Clark
IPC分类号： G06F17/30
CPC分类号： G06F17/30079 , G06F17/30578
摘要： Providing synchronization to a local system. Embodiments may include downloading a batch of changes in a heterogeneous batch. The batch of changes is correlated to an anchor affiliated with a synchronization service. The anchor is a reference point indicating time or relative order. The batch of changes and the anchor are serialized to a non-volatile storage medium as a heterogeneous set. After serializing the batch of changes to a non-volatile storage medium as a heterogeneous set, entities in the batch of changes are parsed out into entities in in-memory representations. Similarly, embodiments may receive user input modifying a plurality of data entities, store on a non-volatile storage medium a serialized heterogeneous representation of the modified data entities, and upload the serialized heterogeneous representation to a synchronization service.
摘要翻译：为本地系统提供同步。实施例可以包括在异构批处理中下载一批变化。该批更改与附属于同步服务的锚相关联。锚点是指示时间或相对顺序的参考点。将批次更改和锚点序列化为非易失性存储介质作为异构集。将批量的更改序列化为非易失性存储介质作为异构集合后，批处理更改中的实体将被分解为存储器内表示中的实体。类似地，实施例可以接收修改多个数据实体的用户输入，在非易失性存储介质上存储经修改的数据实体的序列化异构表示，并将序列化异构表示上载到同步服务。

3. 发明申请

US20100293143A1 INITIALIZATION OF DATABASE FOR SYNCHRONIZATION 审中-公开
标题翻译：用于同步数据库的初始化
公开(公告)号：US20100293143A1
公开(公告)日：2010-11-18
申请号：US12464894
申请日：2009-05-13
申请人： Maheshwar Jayaraman , Sudarshan A. Chitre , Lev Novik , Philip D. Piwonka
发明人： Maheshwar Jayaraman , Sudarshan A. Chitre , Lev Novik , Philip D. Piwonka
IPC分类号： G06F12/16 , G06F12/00
CPC分类号： G06F11/2094 , G06F16/256
摘要： Aspects of the subject matter described herein relate to initializing a database to be used for synchronization. In aspects, a peer in a synchronization topology creates a consistent copy of its database. Metadata associated with this copy is marked to distinguish changes made before the copy was created from changes made after the copy was created and also that the copy needs to be prepared before being used in synchronization. Any client may then download the copy and start immediately reading and modifying its downloaded copy. Before the client synchronizes its copy with other databases already in the synchronization topology, the downloaded copy is prepared for use in the topology using the markers.
摘要翻译：本文描述的主题的方面涉及初始化要用于同步的数据库。在方面，同步拓扑中的对等体创建其数据库的一致副本。与该副本相关联的元数据被标记为区分创建副本之前所做的更改，而在创建副本之后进行的更改，以及在同步使用之前需要准备该副本。任何客户端都可以下载该副本，并立即开始阅读并修改其下载的副本。在客户端将其副本与已经在同步拓扑中的其他数据库同步之前，下载的副本将准备在使用标记的拓扑中使用。

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