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公开(公告)号：US20180307697A1
公开(公告)日：2018-10-25
申请号：US15926786
申请日：2018-03-20
Applicant: ReDigi, Inc.
Inventor： Lawrence S. Rogel , John M. Ossenmacher
CPC classification number: G06F17/30079 , G06F17/30091 , G06F17/30168 , H04L67/06
Abstract: The invention provides in some aspects an improved method for transfer of digital media objects that includes storing a digital file on a first digital data device and migrating that digital file to a second digital data device by repeating a plurality of times the steps of: (i) transferring to a second digital data a respective piece of the digital file, (ii) storing that respective piece of the digital file on the second digital data device. The foregoing are effected so that no respective piece of the digital file is concurrently stored on the first and second digital data devices and/or, more generally, so that any same portion of the digital file that is concurrently stored on the first and second digital data devices comprises not more than an insubstantial amount of the digital data file. Methods and apparatus according to the invention can be used for the (re)sale, lending, streaming or other transfer of digital music, digital books and other digital media objects.
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公开(公告)号：US09900298B2
公开(公告)日：2018-02-20
申请号：US14474481
申请日：2014-09-02
Applicant: Microsoft Technology Licensing, LLC
Inventor： Jonathan Beckett Bailor , Ethan Joseph Bernstein , Mark Rolland Knight , Christopher James Antos
CPC classification number: H04L63/08 , G06F17/24 , G06F17/30168 , G06F21/31
Abstract: A collaborative authoring application provides an authoring environment in which two or more users can edit a document concurrently. Each user edits a copy of the document, sends updates to a master copy of the document, and receives updates from the master copy of the document. The authoring environment may be configured into a public mode of operation, in which content and metadata are synchronized automatically, or into a private mode of operation, in which metadata is synchronized automatically and content is synchronized only at the request of the user. The authoring application may edit documents offline in public or private mode.
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公开(公告)号：US09762664B2
公开(公告)日：2017-09-12
申请号：US14296453
申请日：2014-06-05
Applicant: Microsoft Corporation
Inventor： Akash J. Sagar , Richard Y. Chung , Raymond E. Endres
CPC classification number: H04L67/1095 , G06F17/30168 , G06F17/30174 , G06F17/30368 , G06F17/30575 , H04L67/10
Abstract: Optimistic concurrency is effectuated to manage constraints in a synchronization environment at multiple computing device endpoints in a consistent fashion without utilizing concentrated centralized constraint logic. Implemented data synchronization constraints that identify false violation scenarios may be automatically resolved without user intervention by using an etag system directed by a master component to assist computing device endpoints to maintain data synchronization among them. Data entries defining each file hierarchy component to be synched are generated and shared with the master component and each computing device endpoint in a synchronization environment. Individual computing device endpoints can use the data entries generated locally with those generated by other computing device endpoints to locally resolve identified false violation scenarios.
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公开(公告)号：US09558227B2
公开(公告)日：2017-01-31
申请号：US14960500
申请日：2015-12-07
Applicant: International Business Machines Corporation
Inventor： Pawel Gocek , Grzegorz K. Lech , Bartlomiej T. Malecki , Jan Marszalek , Joanna Wawrzyczek
CPC classification number: G06F17/30362 , G06F9/526 , G06F17/30168 , G06F17/30289 , G06F17/30306 , G06F17/30359 , G06F17/30371 , G06F17/30598 , G06F17/30876
Abstract: Limiting the number of concurrent requests in a database system. Arranging requests to be handled by the database system in at least one queue. Defining a maximum value (SS) of concurrent requests corresponding to the at least one queue. Monitoring at least one queue utilization parameter corresponding to the at least one queue and calculating a performance value based on the at least one queue utilization parameter. Adapting the maximum value (SS) of concurrent requests of the at least one queue dynamically based on the performance value (PF) in order to improve system performance. Limiting the number of concurrent requests of the at least one queue dynamically based on the dynamically adapted maximum value (SS).
Abstract translation: 限制数据库系统中的并发请求数。 在至少一个队列中安排要由数据库系统处理的请求。 定义与所述至少一个队列相对应的并发请求的最大值（SS）。 监视与所述至少一个队列对应的至少一个队列利用率参数，并基于所述至少一个队列利用参数来计算性能值。 基于性能值（PF）动态调整至少一个队列的并发请求的最大值（SS），以提高系统性能。 基于动态适应的最大值（SS）来动态地限制至少一个队列的并发请求数。
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5.发明授权Scalability improvement in a system which incrementally updates clients with events that occurred in a cloud-based collaboration platform 有权在基于云的协作平台中发生的事件增量更新客户端的系统中的可扩展性改进公开(公告)号：US09535924B2
公开(公告)日：2017-01-03
申请号：US14194091
申请日：2014-02-28
Applicant: Box, Inc.
Inventor： David Mackenzie , Miles Spielberg , Alex Treyger , Ryan Luecke , Tamar Bercovici , Tomas Barreto
IPC: G06F17/30
CPC classification number: G06F17/30168
Abstract: Techniques are disclosed for improving scalability in a system which incrementally updates remote clients with events that occurred in a cloud-enabled platform. In one embodiment, a method comprises, in response to an action from a user in the cloud-enabled platform, determining a list of events to update one or more collaborators of the user about the action. The method further comprises separating the list of events into a plurality of sub-lists of events such that each sub-list of events can be stored in a database within a designated amount of time, and further comprises storing the plurality of sub-lists of events into the database to be read by the one or more collaborators. Among other advantages, embodiments disclosed herein provide enhancement in scalability, robustness and availability for cloud-based collaboration platforms with large numbers of collaborators by incorporating mechanisms to divide-and-conquer the workload of event updates in such platforms.
Abstract translation: 公开了用于提高系统中的可扩展性的技术，该系统通过在启用云的平台中发生的事件来逐步更新远程客户端。 在一个实施例中，一种方法包括响应于来自云启用平台中的用户的动作，确定事件列表来更新用户关于该动作的一个或多个协作者。 该方法还包括将事件列表分成多个事件子列表，使事件的每个子列表可以在指定的时间量内存储在数据库中，还包括存储多个子列表 事件进入数据库，由一个或多个协作者读取。 除了其他优点之外，本文公开的实施例通过并入机制来分配和征服在这样的平台中的事件更新的工作量来提供具有大量协作者的基于云的协作平台的可扩展性，鲁棒性和可用性。
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Patent Agency Ranking
公开(公告)号：US20160381156A1
公开(公告)日：2016-12-29
申请号：US15265890
申请日：2016-09-15
Applicant: International Business Machines Corporation
Inventor： Siddharth K. Saraya
IPC: H04L29/08
CPC classification number: G06F17/2288 , G06F3/1462 , G06F17/24 , G06F17/241 , G06F17/30168 , G06F17/30174 , G06F17/30194 , G06Q10/10 , G06Q10/101 , H04L67/06 , H04L67/18 , H04L67/22
Abstract: A method for managing file changes is provided. A file editor is able to view if the file he is submitting for review, is already under review with any reviewer. A reviewer would be informed that another editor has edited the same file and has submitted his changes for review. Editors would be informed of all reviewer comments if there are multiple reviewers on one file.
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公开(公告)号：US09524314B2
公开(公告)日：2016-12-20
申请号：US14956436
申请日：2015-12-02
Applicant: International Business Machines Corporation
Inventor： Pawel Gocek , Grzegorz K. Lech , Bartlomiej T. Malecki , Jan Marszalek , Joanna Wawrzyczek
CPC classification number: G06F17/30362 , G06F9/526 , G06F17/30168 , G06F17/30289 , G06F17/30306 , G06F17/30359 , G06F17/30371 , G06F17/30598 , G06F17/30876
Abstract: Limiting the number of concurrent requests in a database system. Arranging requests to be handled by the database system in at least one queue. Defining a maximum value (SS) of concurrent requests corresponding to the at least one queue. Monitoring at least one queue utilization parameter corresponding to the at least one queue and calculating a performance value based on the at least one queue utilization parameter. Adapting the maximum value (SS) of concurrent requests of the at least one queue dynamically based on the performance value (PF) in order to improve system performance. Limiting the number of concurrent requests of the at least one queue dynamically based on the dynamically adapted maximum value (SS).
Abstract translation: 限制数据库系统中的并发请求数。 在至少一个队列中安排要由数据库系统处理的请求。 定义与所述至少一个队列相对应的并发请求的最大值（SS）。 监视与所述至少一个队列对应的至少一个队列利用率参数，并基于所述至少一个队列利用参数来计算性能值。 基于性能值（PF）动态调整至少一个队列的并发请求的最大值（SS），以提高系统性能。 基于动态适应的最大值（SS）来动态地限制至少一个队列的并发请求数。
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8.发明授权Relay system, relay device, and control method and control program of relay device 有权继电器系统，继电器，继电器控制方法及控制程序公开(公告)号：US09345062B2
公开(公告)日：2016-05-17
申请号：US13852018
申请日：2013-03-28
Applicant: FUJITSU LIMITED
Inventor： Masaki Fujita
CPC classification number: H04W88/04 , G06F17/30168 , G06F17/30174 , H04B7/155 , H04L67/06 , H04L67/1095
Abstract: A relay device arranged between a plurality of terminal devices and a file device for relaying data communication, includes: a storage unit configured to store a change history of each piece of data acquired from the file device by a request from the terminal device; a communication unit; and a computation processing unit configured to, in a case where a change history of first data acquired from the file device by a request from a first terminal device is different from a change history of second data having the same file name as the first data acquired from the file device after acquisition of the first data by the first terminal device by a request from a second terminal device, control and cause the communication unit to notify the first terminal device that the first data is changed to the second data.
Abstract translation: 布置在多个终端设备和用于中继数据通信的文件设备之间的中继设备包括：存储单元，被配置为存储通过来自终端设备的请求从文件设备获取的每条数据的改变历史; 通信单元; 以及计算处理单元，被配置为在通过来自第一终端设备的请求从文件设备获取的第一数据的改变历史与获取的第一数据具有相同文件名的第二数据的改变历史不同的情况下 从第一终端装置通过第二终端装置的请求获取第一数据之后的文件装置，控制并使通信单元通知第一终端装置第一数据被改变为第二数据。
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公开(公告)号：US09037540B2
公开(公告)日：2015-05-19
申请号：US14075598
申请日：2013-11-08
Applicant: Dropbox, Inc.
Inventor： Jack Benjamin Strong , Gibu Thomas
CPC classification number: H04L67/1095 , G06F17/30038 , G06F17/30168 , G06F17/30194 , G06F17/3028 , H04L29/06047 , H04L29/08117 , H04L51/046 , H04L65/403 , H04L67/34 , H04L67/42
Abstract: A computer-implemented method is provided for managing and sharing picture files. In one embodiment of the present invention, the method comprises providing a server platform and providing a datastore on the server platform for maintaining full resolution copies of the files shared between a plurality of sharing clients. A synchronization engine is provided on the server platform and is configured to send real-time updates to a plurality of sharing clients when at least one of the sharing clients updates or changes one of said files. A web interface may also be provided that allows a user to access files in the datastore through the use of a web browser.
Abstract translation: 提供了一种用于管理和共享图像文件的计算机实现的方法。 在本发明的一个实施例中，该方法包括提供服务器平台并在服务器平台上提供数据存储，用于维持在多个共享客户端之间共享的文件的全分辨率副本。 在服务器平台上提供同步引擎，并且被配置为当至少一个共享客户端更新或改变所述文件之一时，向多个共享客户端发送实时更新。 还可以提供一种网络界面，其允许用户通过使用网络浏览器来访问数据存储区中的文件。
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10.发明授权Method and apparatus to bypass object lock by speculative execution of generated bypass code shell based on bypass failure threshold in managed runtime environment 有权在托管运行时环境中基于旁路故障阈值的推测执行生成的旁路代码shell来绕过对象锁的方法和装置公开(公告)号：US08972994B2
公开(公告)日：2015-03-03
申请号：US12645668
申请日：2009-12-23
Applicant: Suresh Srinivas , Stephen H. Dohrmann , Mingqiu Sun , Uma Srinivasan , Ravi Rajwar , Konrad K. Lai
Inventor： Suresh Srinivas , Stephen H. Dohrmann , Mingqiu Sun , Uma Srinivasan , Ravi Rajwar , Konrad K. Lai
CPC classification number: G06F9/528 , G06F8/458 , G06F9/3842 , G06F9/45516 , G06F9/526 , G06F17/30168 , G06F17/30362 , Y10S707/99938
Abstract: Example methods and apparatus to manage object locks are disclosed. A disclosed example method includes receiving an object lock request from a processor, the lock request associated with object lock code to lock an object, and generating object lock-bypass code based on a type of the processor, the object lock-bypass code to execute in a managed runtime in response to receiving the object lock request. The example method also includes identifying a type of instruction set architecture (ISA) associated with the processor, invoking a checkpoint instruction for the processor based on the identified ISA, suspending the object lock code from executing and executing target code when the object is uncontended, and allowing the object lock code to execute when the object is contended.
Abstract translation: 公开了用于管理对象锁的示例性方法和装置。 所公开的示例性方法包括从处理器接收对象锁定请求，与对象锁定代码相关联的锁定请求以锁定对象，以及基于处理器的类型生成对象锁定旁路代码，执行对象锁定旁路代码 在受管运行时响应于接收到对象锁定请求。 示例性方法还包括识别与处理器相关联的指令集架构（ISA）的类型，基于所识别的ISA调用处理器的检查点指令，当对象不受约束时暂停对象锁定代码执行和执行目标代码， 并允许对象锁定代码在对象被竞争时执行。
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