Sharing data over trusted networks
    1.
    发明授权
    Sharing data over trusted networks 有权
    通过可信网络共享数据

    公开(公告)号:US08560630B2

    公开(公告)日:2013-10-15

    申请号:US11680412

    申请日:2007-02-28

    IPC分类号: G06F15/173

    CPC分类号: H04L67/24

    摘要: Data is automatically shared over one or more contact networks which are interrelated by a trust relationship. The data can be shared using a network-based communication service and is stored as a data record in a local data store. The communication service may be implemented as an instant messaging, electronic mail, mobile phone or some other type of communication service. The data record can include data created by a user, a relevance value, a maximum share count and/or other data. The number of times that data may be shared may be configured by the user that generates the data. The relevance of the data may be updated each time the data is shared.

    摘要翻译: 数据通过一个或多个由信任关系相互关联的联系网络自动共享。 可以使用基于网络的通信服务共享数据,并将其作为数据记录存储在本地数据存储中。 通信服务可以被实现为即时消息,电子邮件,移动电话或某种其他类型的通信服务。 数据记录可以包括由用户创建的数据,相关值,最大共享数和/或其他数据。 可以共享数据的次数可以由生成数据的用户进行配置。 每次数据共享时,可能会更新数据的相关性。

    SHARING DATA OVER TRUSTED NETWORKS
    2.
    发明申请
    SHARING DATA OVER TRUSTED NETWORKS 有权
    通过信用网络共享数据

    公开(公告)号:US20080209523A1

    公开(公告)日:2008-08-28

    申请号:US11680412

    申请日:2007-02-28

    IPC分类号: H04L9/00

    CPC分类号: H04L67/24

    摘要: Data is automatically shared over one or more contact networks which are interrelated by a trust relationship. The data can be shared using a network-based communication service and is stored as a data record in a local data store. The communication service may be implemented as an instant messaging, electronic mail, mobile phone or some other type of communication service. The data record can include data created by a user, a relevance value, a maximum share count and/or other data. The number of times that data may be shared may be configured by the user that generates the data. The relevance of the data may be updated each time the data is shared.

    摘要翻译: 数据通过一个或多个由信任关系相互关联的联系网络自动共享。 可以使用基于网络的通信服务共享数据,并将其作为数据记录存储在本地数据存储中。 通信服务可以被实现为即时消息,电子邮件,移动电话或某种其他类型的通信服务。 数据记录可以包括由用户创建的数据,相关值,最大共享数和/或其他数据。 可以共享数据的次数可以由生成数据的用户进行配置。 每次数据共享时,可能会更新数据的相关性。

    Extensible browser platform for web applications
    3.
    发明授权
    Extensible browser platform for web applications 有权
    用于Web应用程序的可扩展浏览器平台

    公开(公告)号:US08190703B2

    公开(公告)日:2012-05-29

    申请号:US12107769

    申请日:2008-04-23

    IPC分类号: G06F15/16

    CPC分类号: G06F17/30893

    摘要: An enhancement to a web browser offers an extension mechanism for web applications to utilize client-side resources, thereby moving more extensibility and flexibility to the client-side. The web browser may expose some control interfaces to meet various requirements from web applications. Using the extension mechanism, the web applications are able to offload the cloud servers, function when offline, and improve performance. The extension mechanism also provides users with full control to the data passing through their web browsers.

    摘要翻译: Web浏览器的增强功能为Web应用程序提供了扩展机制,以利用客户端资源,从而将更多的可扩展性和灵活性转移到客户端。 Web浏览器可能会暴露一些控制界面,以满足Web应用程序的各种要求。 使用扩展机制,Web应用程序能够卸载云服务器,脱机时功能,并提高性能。 扩展机制还为用户提供对通过其Web浏览器传输的数据的完全控制。

    EXTENSIBLE BROWSER PLATFORM FOR WEB APPLICATIONS
    4.
    发明申请
    EXTENSIBLE BROWSER PLATFORM FOR WEB APPLICATIONS 有权
    适用于WEB应用的可扩展浏览器平台

    公开(公告)号:US20090271707A1

    公开(公告)日:2009-10-29

    申请号:US12107769

    申请日:2008-04-23

    IPC分类号: G06F3/048

    CPC分类号: G06F17/30893

    摘要: An enhancement to a web browser offers an extension mechanism for web applications to utilize client-side resources, thereby moving more extensibility and flexibility to the client-side. The web browser may expose some control interfaces to meet various requirements from web applications. Using the extension mechanism, the web applications are able to offload the cloud servers, function when offline, and improve performance. The extension mechanism also provides users with full control to the data passing through their web browsers.

    摘要翻译: Web浏览器的增强功能为Web应用程序提供了扩展机制,以利用客户端资源,从而将更多的可扩展性和灵活性转移到客户端。 Web浏览器可能会暴露一些控制界面,以满足Web应用程序的各种要求。 使用扩展机制,Web应用程序能够卸载云服务器,脱机时功能,并提高性能。 扩展机制还为用户提供对通过其Web浏览器传输的数据的完全控制。

    Virtually synchronous Paxos
    5.
    发明授权
    Virtually synchronous Paxos 有权
    几乎同步的Paxos

    公开(公告)号:US07849223B2

    公开(公告)日:2010-12-07

    申请号:US11952133

    申请日:2007-12-07

    IPC分类号: G06F15/16

    CPC分类号: H04L67/34

    摘要: A variant of Paxos is referred to as Virtually Synchronous Paxos (VS Paxos). VS Paxos is a self-reconfigurable protocol that allows for delay only for reconfiguration decisions, without placing an artificial limit on regular decisions. In an implementation of VS Paxos, subject to any restriction on reconfiguration decisions, a leader may activate an unbounded number of consensus instances ahead. A VS Paxos technique permits unlimited progress during stability periods, in that a leader may initiate commands at any number of consensus instances without bound. VS Paxos waits for command completion only when configuration-changing commands occur.

    摘要翻译: Paxos的一个变体被称为几何同步Paxos(VS Paxos)。 VS Paxos是一种自重新配置的协议,只允许延迟仅用于重新配置决策,而不会对常规决策造成人为限制。 在实施VS Paxos的过程中,如果重新配置决定受到任何限制,领导者可能会激活无限数量的协商一致的事件。 VS Paxos技术在稳定期间允许无限制的进展,因为领导者可以在任何数量的协商一致的情况下启动命令,而无限制。 VS Paxos仅在配置更改命令发生时才等待命令完成。

    VIRTUALLY SYNCHRONOUS PAXOS
    6.
    发明申请

    公开(公告)号:US20090150566A1

    公开(公告)日:2009-06-11

    申请号:US11952133

    申请日:2007-12-07

    IPC分类号: G06F15/173

    CPC分类号: H04L67/34

    摘要: A variant of Paxos is referred to as Virtually Synchronous Paxos (VS Paxos). VS Paxos is a self-reconfigurable protocol that allows for delay only for reconfiguration decisions, without placing an artificial limit on regular decisions. In an implementation of VS Paxos, subject to any restriction on reconfiguration decisions, a leader may activate an unbounded number of consensus instances ahead. A VS Paxos technique permits unlimited progress during stability periods, in that a leader may initiate commands at any number of consensus instances without bound. VS Paxos waits for command completion only when configuration-changing commands occur.

    摘要翻译: Paxos的一个变体被称为几何同步Paxos(VS Paxos)。 VS Paxos是一种自重新配置的协议,只允许延迟仅用于重新配置决策,而不会对常规决策造成人为限制。 在实施VS Paxos的过程中,如果重新配置决定受到任何限制,领导者可能会激活无限数量的协商一致的事件。 VS Paxos技术在稳定期间允许无限制的进展,因为领导者可以在任何数量的协商一致的情况下启动命令,而无限制。 VS Paxos仅在配置更改命令发生时才等待命令完成。

    Data-Parallel Computation Management
    8.
    发明申请
    Data-Parallel Computation Management 有权
    数据并行计算管理

    公开(公告)号:US20140075161A1

    公开(公告)日:2014-03-13

    申请号:US13612184

    申请日:2012-09-12

    IPC分类号: G06F9/38

    CPC分类号: G06F8/453 G06F2209/5017

    摘要: Data-parallel computation programs may be improved by, for example, determining the functional properties user defined functions (UDFs), eliminating unnecessary data-shuffling stages, and/or changing data-partition properties to cause desired data properties to appear after one or more user defined functions are applied.

    摘要翻译: 可以通过例如确定用户定义的功能(UDF)的功能属性,消除不必要的数据混洗阶段和/或改变数据分区属性来改进数据并行计算程序,以使期望的数据属性在一个或多个 应用用户定义的功能。

    Fault detection and diagnosis
    9.
    发明授权
    Fault detection and diagnosis 有权
    故障检测和诊断

    公开(公告)号:US07583587B2

    公开(公告)日:2009-09-01

    申请号:US10881695

    申请日:2004-06-30

    IPC分类号: G06F11/00 G08C15/00

    摘要: A network troubleshooting framework is described. In an implementation, a method includes detecting discrepancy in operation of a network by supplying data that describes the network to a network simulation so that the network simulation provides an estimation of network performance. A determination is made as to whether the estimation of network performance differs from observed network performance of the network. A root cause of the discrepancy is diagnosed by injecting one or more of a plurality of faults into the network simulation until the estimation of network performance approximates the observed network performance.

    摘要翻译: 描述了网络故障排除框架。 在实现中,一种方法包括通过向网络仿真提供描述网络的数据来检测网络的操作差异,使得网络仿真提供对网络性能的估计。 确定网络性能的估计是否与网络的观察网络性能不同。 通过将多个故障中的一个或多个注入到网络仿真中来诊断差异的根本原因,直到网络性能的估计近似于观察到的网络性能。

    Data replication in a distributed system
    10.
    发明申请
    Data replication in a distributed system 有权
    分布式系统中的数据复制

    公开(公告)号:US20070299955A1

    公开(公告)日:2007-12-27

    申请号:US11476974

    申请日:2006-06-27

    IPC分类号: G06F15/173

    摘要: A global state management service manages replication in a distributed system. A distributed system can have several replica groups. The global state management service manages state associated with each replica group. Data replication is implemented without implementing an instance of a state machine on each device in a replica group. A replica group comprises a primary device and at least one secondary device. Each device in a replica group contains a replica of data of interest. The global state management service manages the allocation of primary and secondary devices. In the absence of a failure in either a primary device or a secondary device, read and write operations are performed without consulting the global state management service. When a failure is detected, the global state management service manages failover.

    摘要翻译: 全局状态管理服务管理分布式系统中的复制。 分布式系统可以有多个复制组。 全局状态管理服务管理与每个副本组相关联的状态。 实现数据复制,而不在副本组中的每个设备上实现状态机的实例。 副本组包括主设备和至少一个辅助设备。 副本组中的每个设备都包含一个感兴趣的数据副本。 全球状态管理服务管理主要和次要设备的分配。 在主设备或辅助设备中没有故障的情况下,执行读写操作,而无需咨询全局状态管理服务。 当检测到故障时,全局状态管理服务管理故障转移。