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1. 发明授权

US09894040B2 Trust services for securing data in the cloud 有权
公开(公告)号：US09894040B2
公开(公告)日：2018-02-13
申请号：US13609945
申请日：2012-09-11
申请人： Irina Gorbach , Venkatesh Krishnan , Andrey Shur , Dmitry Denisov , Lars Kuhtz , Sumalatha Adabala , Roy Peter D'Souza , Michael Entin , Michael Ray Clark , Gitika Aggarwal Saubhasik
发明人： Irina Gorbach , Venkatesh Krishnan , Andrey Shur , Dmitry Denisov , Lars Kuhtz , Sumalatha Adabala , Roy Peter D'Souza , Michael Entin , Michael Ray Clark , Gitika Aggarwal Saubhasik
IPC分类号： H04L29/06 , G06F21/62 , G06F17/30 , G06F9/445
CPC分类号： H04L63/04 , G06F8/61 , G06F17/30197 , G06F21/6218 , G06F2221/2107 , G06F2221/2115 , H04L63/06 , H04L63/20 , H04L2463/062
摘要： Embodiments are directed to securing data in the cloud, securely encrypting data that is to be stored in the cloud and to securely decrypting data accessed from the cloud. In one scenario, an instantiated trust service receives information indicating that a trust server is to be instantiated. The trust service instantiates the trust server, which is configured to store key references and encrypted keys. The trust service receives the public key portion of a digital certificate for each publisher and subscriber that is to have access to various specified portions of encrypted data. A data access policy is then defined that specifies which encrypted data portions can be accessed by which subscribers.

2. 发明授权

US07778282B2 Propagation of conflict knowledge 有权
标题翻译：传播冲突知识
公开(公告)号：US07778282B2
公开(公告)日：2010-08-17
申请号：US11640658
申请日：2006-12-18
申请人： Oliver Lee , Michael Scott Beckerman , Michael Ray Clark , Moe Khosravy , Lev Novik , Jörg-Thomas Pfenning
发明人： Oliver Lee , Michael Scott Beckerman , Michael Ray Clark , Moe Khosravy , Lev Novik , Jörg-Thomas Pfenning
IPC分类号： H04J3/06
CPC分类号： G06F17/30575 , H04L67/1095
摘要： A sync community may include a group of synchronization endpoints. When two synchronization endpoints of the sync community synchronize with one another, a synchronization data conflict may be detected when the two synchronization endpoints make a change to a same particular data item and the two synchronization endpoints were unaware of the changes to the same particular data item made by the other respective synchronization endpoint at the time the changes were made. Resolution of the detected synchronization data conflict may be delayed and data indicative of the detected synchronization data conflict may be propagated to other synchronization endpoints during a synchronization operation.
摘要翻译：同步社区可以包括一组同步端点。当同步社区的两个同步端点彼此同步时，当两个同步端点对同一特定数据项进行更改时，可能会检测到同步数据冲突，并且两个同步端点不知道对同一特定数据项的更改在进行更改时由其他各自的同步端点进行。检测到的同步数据冲突的分辨率可以被延迟，并且指示检测到的同步数据冲突的数据可以在同步操作期间传播到其他同步端点。

3. 发明申请

US20080104206A1 EFFICIENT KNOWLEDGE REPRESENTATION IN DATA SYNCHRONIZATION SYSTEMS 审中-公开
标题翻译：数据同步系统中的有效知识表示
公开(公告)号：US20080104206A1
公开(公告)日：2008-05-01
申请号：US11673129
申请日：2007-02-09
申请人： Lev Novik , Moe Khosravy , Michael Ray Clark , Philip Austin Vaughn , Oliver C. Lee
发明人： Lev Novik , Moe Khosravy , Michael Ray Clark , Philip Austin Vaughn , Oliver C. Lee
IPC分类号： G06F15/177 , G06F15/16
CPC分类号： G06Q10/107
摘要： An efficient way is provided to represent and exchange knowledge across nodes when synchronizing between any two nodes. A first node sends a second node its knowledge, including objects and versions of those objects. The second node compares its knowledge with the knowledge of the first node, and then sends the first node any latest versions of objects of which the first node is unaware. In addition, the second node sends its knowledge to the first node. The first node then performs a similar object-by-object version comparison to determine any conflicts due to independent evolution of objects and any changes that should be sent to the second node in order to bring the objects of the second node up to date with the knowledge of the first node.
摘要翻译：提供了一种有效的方法来在任何两个节点之间同步时，在节点之间表示和交换知识。第一个节点发送第二个节点的知识，包括这些对象的对象和版本。第二节点将其知识与第一个节点的知识进行比较，然后发送第一个节点任何第一个节点不知道的对象的最新版本。另外，第二节点将其知识发送给第一节点。然后，第一个节点执行类似的逐个对象版本比较，以确定由于对象的独立演变而导致的任何冲突以及应发送到第二个节点的任何更改，以使第二个节点的对象与知识的第一个节点。

4. 发明授权

US08095495B2 Exchange of syncronization data and metadata 有权
标题翻译：交换同步数据和元数据
公开(公告)号：US08095495B2
公开(公告)日：2012-01-10
申请号：US11861211
申请日：2007-09-25
申请人： Michael Ray Clark , Moe Khosravy , Oliver Lee , Lev Novik , Neil Leonard Padgett
发明人： Michael Ray Clark , Moe Khosravy , Oliver Lee , Lev Novik , Neil Leonard Padgett
IPC分类号： G06N5/00
CPC分类号： G06N7/005
摘要： Systems and methods that disclose alternative patterns for exchange of synchronization data and/or metadata, e.g., ‘knowledge’, to enhance performance of synchronization processes are disclosed. Accordingly, the innovation discloses synchronization mechanisms that employ exchange of data and metadata to alleviate a requirement of a complete ‘round-trip’ when synchronizing data. ‘Knowledge’ can be provided which informs a provider of data changes, modifications, additions or deletions. The ‘knowledge’ can lower expense and/or increase efficiencies of the synchronization exchanges by enabling informed decision-making related to enumerating changes within the synchronization processes.
摘要翻译：公开了公开用于交换同步数据和/或元数据的替代模式（例如“知识”）以增强同步过程的性能的系统和方法。因此，该创新公开了同步机制，其使用数据和元数据的交换来减轻在同步数据时完成“往返”的要求。可以提供“知识”，通知提供商数据更改，修改，添加或删除。通过在同步过程中列举变更相关的知情决策，“知识”可以降低同步交换的费用和/或提高效率。

5. 发明授权

US08090685B2 Knowledge based synchronization of subsets of data with no move condition 失效
标题翻译：基于知识的同步数据子集，无移动条件
公开(公告)号：US08090685B2
公开(公告)日：2012-01-03
申请号：US11855490
申请日：2007-09-14
申请人： Michael Ray Clark , Lev Novik , Moe Khosravy , Oliver C. Lee
发明人： Michael Ray Clark , Lev Novik , Moe Khosravy , Oliver C. Lee
IPC分类号： G06F7/06
CPC分类号： H04L41/0846 , G06Q10/107 , H04L67/1095
摘要： An efficient way is provided to represent and exchange knowledge and/or partial knowledge across nodes when synchronizing between any two nodes. A first node sends a second node its knowledge and/or partial knowledge, including objects and versions of those objects. The second node compares its knowledge and/or partial knowledge with the knowledge and/or partial knowledge of the first node, and then sends the first node any latest versions of objects of which the first node is unaware. In addition, the second node sends its knowledge and/or partial knowledge to the first node. The first node then performs a similar object-by-object version comparison to determine any conflicts due to independent evolution of objects and any changes that should be sent to the second node in order to bring the objects of the second node up to date with the knowledge and/or partial knowledge of the first node.
摘要翻译：提供了一种有效的方法来在任何两个节点之间同步时，跨节点表示和交换知识和/或部分知识。第一节点向第二节点发送其知识和/或部分知识，包括这些对象的对象和版本。第二节点将其知识和/或部分知识与第一节点的知识和/或部分知识进行比较，然后向第一节点发送第一节点不知道的对象的最新版本。另外，第二节点将其知识和/或部分知识发送到第一节点。然后，第一个节点执行类似的逐个对象版本比较，以确定由于对象的独立演变而导致的任何冲突以及应发送到第二个节点的任何更改，以使第二个节点的对象与第一个节点的知识和/或部分知识。

6. 发明申请

US20100057785A1 MINIMAL EXTENSIONS REQUIRED FOR MULTI-MASTER OFFLINE AND COLLABORATION FOR DEVICES AND WEB SERVICES 有权
标题翻译：对于多个主要离线和设备和网络服务的协作需要的最小延伸
公开(公告)号：US20100057785A1
公开(公告)日：2010-03-04
申请号：US12198181
申请日：2008-08-26
申请人： Moe Khosravy , Lev Novik , Michael Ray Clark
发明人： Moe Khosravy , Lev Novik , Michael Ray Clark
IPC分类号： G06F17/30
CPC分类号： G06F17/30371 , G06F17/30578
摘要： The claimed subject matter provides a system and/or a method that facilitates managing data consistency in connection with a plurality of devices. A collection of devices can be associated with a user. A web service can receive a portion of data from at least one device via an interface component, wherein the web service can host and relate the portion of data with an account for the user. A master sync component can leverage a computing resource from at least one device in order to maintain data consistency between at least one of the following: two or more devices within the collection of devices associated with the user; or the account hosted by the web service and two or more devices within the collection of devices associated with the user.
摘要翻译：所要求保护的主题提供了有助于管理与多个设备相关联的数据一致性的系统和/或方法。设备的集合可以与用户相关联。 Web服务可以经由接口组件从至少一个设备接收一部分数据，其中web服务可以托管数据部分并将其与用户的帐户相关联。主同步组件可以利用来自至少一个设备的计算资源，以便保持以下至少一个之间的数据一致性：与用户相关联的设备集合内的两个或多个设备; 或由web服务托管的帐户以及与用户相关联的设备集合内的两个或多个设备。

7. 发明授权

US07620659B2 Efficient knowledge representation in data synchronization systems 有权
标题翻译：数据同步系统中有效的知识表示
公开(公告)号：US07620659B2
公开(公告)日：2009-11-17
申请号：US11673415
申请日：2007-02-09
申请人： Lev Novik , Michael Scott Beckerman , Michael Ray Clark , Moe Khosravy , Sean Michael Kelley , Jörg-Thomas Pfenning
发明人： Lev Novik , Michael Scott Beckerman , Michael Ray Clark , Moe Khosravy , Sean Michael Kelley , Jörg-Thomas Pfenning
IPC分类号： G06F17/30
CPC分类号： G06F17/30174 , H04L29/06 , Y10S707/99936 , Y10S707/99945 , Y10S707/99952
摘要： A variety of flexible conflict resolution policies are provided for loosely coupled devices to implement according to a variety of different synchronization scenarios. Choosing a conflict resolution policy, such as “Most Frequent Updater,” “Priority,” “PerCent Change,” “Arbiter Deadlock Resolution,” etc., enables devices to select how and when to resolve such synchronization conflicts. In addition, with reference to a conflict log, a user or synchronizing application can roll back synchronization state to a time before a conflict may have arisen, so that the user or application can undo a resolution of a conflict and/or the user or application can apply an alternative conflict resolution policy moving forward from that time.
摘要翻译：为松散耦合的设备提供了各种灵活的冲突解决策略，以根据各种不同的同步场景来实现。选择冲突解决政策，例如“最常用的更新程序”，“优先级”，“百分比更改”，“仲裁器死锁解析”等，使设备能够选择如何以及何时解决此类同步冲突。此外，通过参考冲突日志，用户或同步应用程序可能会在同步状态回滚到可能出现冲突之前的一段时间，以便用户或应用程序可以撤消冲突的解决方案和/或用户或应用程序可以应用从那个时候开始的替代冲突解决政策。

8. 发明申请

US20090083441A1 SYNCHRONIZATION OF WEB SERVICE ENDPOINTS IN A MULTI-MASTER SYNCHRONIZATION ENVIRONMENT 审中-公开
标题翻译：多主同步环境中WEB服务端点的同步
公开(公告)号：US20090083441A1
公开(公告)日：2009-03-26
申请号：US11859931
申请日：2007-09-24
申请人： Michael Ray Clark , Moe Khosravy , Oliver C. Lee , Lev Novik
发明人： Michael Ray Clark , Moe Khosravy , Oliver C. Lee , Lev Novik
IPC分类号： G06F15/16
CPC分类号： H04L67/1095 , G06F16/27 , G06N5/02 , H04L67/02
摘要： A Web service synchronization protocol is provided that sets forth the metadata and messaging by which endpoints roam, share and synchronize common information with one another in a multi-master networked computing ecosystem. A general SOAP-based protocol is defined for synchronizing data between two endpoints where one or more of the endpoints supports a Web service. Defining messaging for knowledge-based transfers using XML Web services, the protocol allows devices, services and applications to synchronize through firewalls, allows for flexibility by allowing any common set or subset of information across endpoints and allows for extensibility by not prescribing the schema of the actual data being synchronized at the endpoints.
摘要翻译：提供了一种Web服务同步协议，其提供了在多主网络计算生态系统中哪个端点漫游，共享和同步共同信息的元数据和消息传递。定义了一般的基于SOAP的协议，用于在一个或多个端点支持Web服务的两个端点之间同步数据。使用XML Web服务定义基于知识的传输的消息传递，协议允许设备，服务和应用程序通过防火墙进行同步，允许通过允许端点之间的任何通用集合或子集的信息来实现灵活性，并允许通过不规定实际数据在端点处被同步。

9. 发明授权

US08185495B2 Representation of qualitative object changes in a knowledge based framework for a multi-master synchronization environment 有权
标题翻译：在多主同步环境的基于知识的框架中表示定性对象变化
公开(公告)号：US08185495B2
公开(公告)日：2012-05-22
申请号：US12024967
申请日：2008-02-01
申请人： Michael Ray Clark , Lev Novik , Moe Khosravy , Oliver Lee
发明人： Michael Ray Clark , Lev Novik , Moe Khosravy , Oliver Lee
IPC分类号： G06F17/30
CPC分类号： H04L12/281 , G06F17/30174 , G06F17/30575 , H04L67/1095 , H04L2012/2849
摘要： The subject disclosure relates to synchronizing among network nodes in a multi-master synchronization environment that extend a knowledge based synchronization framework to include notions of object quality. In one embodiment, additional dimension(s) are placed on a knowledge vector for a given version of an object that represent quality information for the object, which is accounted for during the synchronization process to allow nodes to decide what types of qualities of objects should be conveyed to them as part of the synchronization process. Other embodiments include tombstoning objects to avoid future synchronization with respect to same objects maintained by other nodes in the multi-master synchronization environment. Advantageously, according to the synchronization framework, endpoints can synchronize data in a way that allows a definition and consideration of quality of one or more objects of the synchronized data for purposes of a knowledge exchange.
摘要翻译：本公开涉及在扩展基于知识的同步框架以包括对象质量的概念的多主同步环境中的网络节点之间进行同步。在一个实施例中，附加维度被放置在代表对象的质量信息的对象的给定版本的知识向量上，所述对象在同步过程期间被解释为允许节点决定什么类型的对象的质量应该作为同步过程的一部分被传达给他们。其他实施例包括墓碑对象以避免与多主同步环境中的其他节点维护的相同对象的未来同步。有利地，根据同步框架，端点可以以允许对知识交换的目的的同步数据的一个或多个对象的质量的定义和考虑的方式来同步数据。

10. 发明授权

US07770186B2 Framework for database transactions 有权
标题翻译：数据库事务框架
公开(公告)号：US07770186B2
公开(公告)日：2010-08-03
申请号：US11326947
申请日：2006-01-06
申请人： Alazel Acheson , Christian Kleinerman , Michael Ray Clark , Pablo Castro , Stephen Starck
发明人： Alazel Acheson , Christian Kleinerman , Michael Ray Clark , Pablo Castro , Stephen Starck
IPC分类号： G06F9/46 , G06F15/16
CPC分类号： G06F17/30348
摘要： Various mechanisms are presented that allow for the coordination of transactions in a managed runtime environment. In one aspect, a runtime environment that is hosted in a database system, includes an application programming interface (API). The API can surface the database transactions as ambient transactions, and present them to some user code. When the user code connects to some remote resource, the ambient transaction can be implicitly propagated to the remoter resource, resulting in coordination of the database transaction with any given transaction running in the remote resource.
摘要翻译：提出了允许在受管运行时环境中协调事务的各种机制。一方面，托管在数据库系统中的运行时环境包括应用程序编程接口（API）。 API可以将数据库事务表示为环境事务，并将其呈现给某些用户代码。当用户代码连接到一些远程资源时，环境事务可以隐式传播到远程资源，导致数据库事务与在远程资源中运行的任何给定事务协调。

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