TELEMETRY SYSTEM AND METHOD
    41.
    发明申请
    TELEMETRY SYSTEM AND METHOD 有权
    电报系统和方法

    公开(公告)号:US20100225481A1

    公开(公告)日:2010-09-09

    申请号:US12397710

    申请日:2009-03-04

    IPC分类号: G08B13/14

    摘要: A telemetry system is disclosed herein. The telemetry system includes a transmitter configured to provide tracking data, and a receiver adapted to define a coverage area. The receiver is configured to receive the tracking data from the transmitter only when the transmitter is within the coverage area. The telemetry system also includes a processor configured to receive the tracking data from the receiver. The processor is configured to estimate the location of the transmitter when the transmitter is outside the coverage area based on the tracking data.

    摘要翻译: 本文公开了遥测系统。 遥测系统包括被配置为提供跟踪数据的发射机和适于定义覆盖区域的接收机。 接收机被配置为仅当发射机在覆盖区域内时才从发射机接收跟踪数据。 遥测系统还包括配置成从接收器接收跟踪数据的处理器。 处理器被配置为基于跟踪数据来估计发射机在覆盖区域之外的位置。

    Difunctional phosphorus-based gelling agents and gelled nonaqueous treatment fluids and associated methods
    42.
    发明申请
    Difunctional phosphorus-based gelling agents and gelled nonaqueous treatment fluids and associated methods 有权
    不同功能的磷基胶凝剂和凝胶状非水处理液及相关方法

    公开(公告)号:US20060096756A1

    公开(公告)日:2006-05-11

    申请号:US10984523

    申请日:2004-11-09

    IPC分类号: E21B43/27 E21B33/13

    CPC分类号: C09K8/64 C09K8/82 C09K2208/26

    摘要: The present invention provides methods of treating a portion of a subterranean formation, one of which includes: providing a gelled nonaqueous treatment fluid that comprises a nonaqueous base fluid and a difunctional gelling agent that comprises a polyvalent metal salt of a bisorganophosphinic acid, a polyvalent metal salt of a bisorthophosphoric acid diester, and/or a polyvalent metal salt of a bisorganophosphonic acid monoester; and treating the portion of the subterranean, formation. Methods of fracturing, providing some degree of sand control, cleaning a portion of a pipeline, treatment fluid compositions, and difunctional gelling agent compositions also are provided.

    摘要翻译: 本发明提供了处理一部分地层的方法,其中之一包括:提供包含非水基础流体和双官能胶凝剂的凝胶状非水处理流体,其包含双有机次膦酸的多价金属盐,多价金属 双磷酸二酯的盐,和/或双有机膦酸单酯的多价金属盐; 并处理地下部分的地层。 还提供了压裂方法,提供一定程度的防砂,清洗管道的一部分,处理流体组合物和双功能胶凝剂组合物。

    Secure capability negotiation between a client and server
    43.
    发明授权
    Secure capability negotiation between a client and server 有权
    客户端和服务器之间的安全功能协商

    公开(公告)号:US08924573B2

    公开(公告)日:2014-12-30

    申请号:US13418256

    申请日:2012-03-12

    IPC分类号: G06F15/16

    CPC分类号: H04L63/205 H04L63/08

    摘要: Embodiments of the present disclosure provide for establishing an authenticated session between a client computing device and a remote computing device. In certain embodiments, a connection is established between the client computing device and the remote computing device. Once the connection is established, the client computing device sends a number of requests to the client computing device including a negotiate request, a setup request, and a validation request. In response to the requests, the client computing device receives a number of responses from the remote computing device including a negotiate response, setup response and a validation response. Once the responses have been received, a determination is made as to whether information contained in the validation response matches information contained in the negotiate response. If the information matches, an authenticated session is established between the remote computing device and the client computing device.

    摘要翻译: 本公开的实施例提供在客户端计算设备和远程计算设备之间建立认证会话。 在某些实施例中,在客户端计算设备和远程计算设备之间建立连接。 一旦建立了连接,客户端计算设备向客户端计算设备发送多个请求,包括协商请求,建立请求和验证请求。 响应于该请求,客户端计算设备从远程计算设备接收包括协商响应,建立响应和验证响应的多个响应。 一旦接收到响应,就确定包含在验证响应中的信息是否匹配包含在协商响应中的信息。 如果信息匹配,则在远程计算设备和客户端计算设备之间建立认证会话。

    CLUSTERED CLIENT FAILOVER
    45.
    发明申请
    CLUSTERED CLIENT FAILOVER 有权
    聚集的客户端失败

    公开(公告)号:US20130066941A1

    公开(公告)日:2013-03-14

    申请号:US13228732

    申请日:2011-09-09

    IPC分类号: G06F15/16

    CPC分类号: H04L69/40 H04L67/10

    摘要: An application instance identifier is employed with various systems and methods in order to provide a requestor with continuous access to a resource when operating in a client clustered environment. A requestor residing on a first client in may attempt to access a resource. The first client sends a request to access the resource. The request may be associated with an application instance identifier that identifiers the requestor. At some point, the first client fails and the requestor is associated with a second client via a failover mechanism. The second client sends a second request to access the resource on behalf of the requestor. The second request is associated with the requestor's application instance identifier. The application instance identifier is used to identify the second request as belonging to the same requestor as the first request, thereby granting the second request to access the resource while avoiding a conflict situation.

    摘要翻译: 应用实例标识符用于各种系统和方法,以便在客户端集群环境中操作时向请求者提供对资源的持续访问。 驻留在第一客户端上的请求者可能尝试访问资源。 第一个客户端发送访问资源的请求。 请求可以与标识请求者的应用实例标识符相关联。 在某些时候,第一个客户端失败,请求者通过故障切换机制与第二个客户端相关联。 第二个客户端发送代表请求者访问资源的第二个请求。 第二个请求与请求者的应用实例标识符相关联。 应用实例标识符用于将第二请求标识为属于与第一请求相同的请求者,从而授予第二请求以访问资源,同时避免冲突情况。

    Telemetry system and method
    46.
    发明授权
    Telemetry system and method 有权
    遥测系统及方法

    公开(公告)号:US08203447B2

    公开(公告)日:2012-06-19

    申请号:US12397710

    申请日:2009-03-04

    IPC分类号: G08B1/08

    摘要: A telemetry system is disclosed herein. The telemetry system includes a transmitter configured to provide tracking data, and a receiver adapted to define a coverage area. The receiver is configured to receive the tracking data from the transmitter only when the transmitter is within the coverage area. The telemetry system also includes a processor configured to receive the tracking data from the receiver. The processor is configured to estimate the location of the transmitter when the transmitter is outside the coverage area based on the tracking data.

    摘要翻译: 本文公开了遥测系统。 遥测系统包括被配置为提供跟踪数据的发射机和适于定义覆盖区域的接收机。 接收机被配置为仅当发射机在覆盖区域内时才从发射机接收跟踪数据。 遥测系统还包括配置成从接收器接收跟踪数据的处理器。 处理器被配置为基于跟踪数据来估计发射机在覆盖区域之外的位置。

    CLIENT-BASED CACHING OF REMOTE FILES
    48.
    发明申请
    CLIENT-BASED CACHING OF REMOTE FILES 有权
    基于客户端的远程文件的缓存

    公开(公告)号:US20100185704A1

    公开(公告)日:2010-07-22

    申请号:US12353982

    申请日:2009-01-15

    IPC分类号: G06F17/30 G06F12/08

    摘要: A lease system is described herein that allows clients to request a lease to a remote file, wherein the lease permits access to the file across multiple applications using multiple handles without extra round trips to a server. When multiple applications on the same client (or multiple components of the same application) request access to the same file, the client specifies the same lease identifier to the server for each open request or may handle the request from the cache based on the existing lease. Because the server identifies the client's cache at the client level rather than the individual file request level, the client receives fewer break notifications and is able to cache remote files in more circumstances. Thus, by providing the ability to cache data in more circumstances common with modern applications, the lease system reduces bandwidth, improves server scalability, and provides faster access to data.

    摘要翻译: 这里描述了允许客户端向远程文件请求租赁的租赁系统,其中租赁允许使用多个句柄跨多个应用访问文件,而不需要对服务器进行额外的往返。 当同一客户端上的多个应用程序(或同一应用程序的多个组件)请求访问同一个文件时,客户机为每个打开的请求指定与服务器相同的租约标识符,或者可以根据现有租约处理来自缓存的请求 。 因为服务器在客户端级别而不是单独的文件请求级别识别客户端的缓存,所以客户端接收到更少的中断通知,并且能够在更多情况下缓存远程文件。 因此,通过提供在现代应用中更常见的情况下缓存数据的能力,租赁系统降低带宽,提高服务器可扩展性,并提供更快速的数据访问。