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    Universal quota entry identification
    1.
    发明授权
    Universal quota entry identification 有权
    通用配额条目标识

    公开(公告)号：US08046378B1

    公开(公告)日：2011-10-25

    申请号：US11862138

    申请日：2007-09-26

    申请人： John Zhuge ,  Paul Yuedong Mu

    发明人： John Zhuge ,  Paul Yuedong Mu

    IPC分类号： G06F7/00 ,  G06F17/30

    CPC分类号： G06F17/30082 ,  Y10S707/959

    摘要： An apparatus and a method for determining whether a quota has been violated by using a platform-identification value, instead of the platform-specific identification value. The method may include receiving a quota-sensitive data request from a user at a data storage system, which includes a platform-specific identification value. The method further includes performing a lookup operation on a first data store using the platform-specific identification value to determine a platform-independent identification value that corresponds to the user, and translating the platform-specific identification value into a platform-independent identification value. The first data store includes multiple entries that map multiple platform-specific identification values that correspond to the same user on different platforms to the same platform-independent identification value. Once the platform-specific identification value is translated, the quota-sensitive data request is determined whether a quota is violated using the platform-independent identification value.

    摘要翻译： 一种用于通过使用平台标识值来确定配额是否已被违反的装置和方法，而不是平台特定的标识值。 该方法可以包括在数据存储系统处接收来自用户的配额敏感数据请求，数据存储系统包括平台特定的标识值。 该方法还包括使用平台特定的标识值对第一数据存储执行查找操作，以确定与用户对应的与平台无关的标识值，以及将平台特定标识值转换为与平台无关的标识值。 第一个数据存储包括将与不同平台上相同用户对应的多个平台特定标识值映射到与平台无关的标识值的多个条目。 一旦平台特定的标识值被翻译，则使用平台无关的标识值确定配额敏感的数据请求是否违反了配额。

    Method of subnet roaming within a network
    4.
    发明授权
    Method of subnet roaming within a network 有权
    网络内子网漫游的方法

    公开(公告)号：US07649866B2

    公开(公告)日：2010-01-19

    申请号：US10996868

    申请日：2004-11-24

    申请人： Amalavoyal Chari ,  Devabhaktuni Srikrishna ,  John Zhuge

    发明人： Amalavoyal Chari ,  Devabhaktuni Srikrishna ,  John Zhuge

    IPC分类号： H04Q7/00

    CPC分类号： H04W80/00 ,  H04L12/2856 ,  H04L29/12018 ,  H04L45/04 ,  H04L61/10 ,  H04L61/2015 ,  H04W40/02 ,  H04W40/246 ,  H04W40/248 ,  H04W40/32 ,  H04W40/36 ,  H04W84/00 ,  H04W88/08 ,  H04W88/16

    摘要： Disclosed is an apparatus and method of client device roaming from a home subnet to a foreign subnet of a network. The method includes the client device accessing the network through a first access node of the home subnet, and the client device roaming to a second access node of the foreign subnet, the client device accessing the network through the second access node, the client device maintaining a fixed client IP address, default gateway IP address and IP subnet attachment as the client device roams from the first access node to the second access node.

    摘要翻译： 公开了一种从家庭子网漫游到网络的外部子网的设备和方法。 该方法包括客户端设备通过归属子网的第一接入节点接入网络，客户端设备漫游到外部子网的第二接入节点，客户端设备通过第二接入节点接入网络，客户端设备维护 当客户端设备从第一接入节点漫游到第二接入节点时，固定的客户端IP地址，默认网关IP地址和IP子网附件。

    Method of subnet roaming within a network
    5.
    发明授权
    Method of subnet roaming within a network 有权
    网络内子网漫游的方法

    公开(公告)号：US08064404B2

    公开(公告)日：2011-11-22

    申请号：US12634970

    申请日：2009-12-10

    申请人： Amalavoyal Chari ,  Devabhaktuni Srikrishna ,  John Zhuge

    发明人： Amalavoyal Chari ,  Devabhaktuni Srikrishna ,  John Zhuge

    IPC分类号： H04Q7/00

    CPC分类号： H04W80/00 ,  H04L12/2856 ,  H04L29/12018 ,  H04L45/04 ,  H04L61/10 ,  H04L61/2015 ,  H04W40/02 ,  H04W40/246 ,  H04W40/248 ,  H04W40/32 ,  H04W40/36 ,  H04W84/00 ,  H04W88/08 ,  H04W88/16

    摘要： Disclosed is an apparatus and method of client device roaming from a home subnet to a foreign subnet of a network. The method includes the client device accessing the network through a first access node of the home subnet, and the client device roaming to a second access node of the foreign subnet, the client device accessing the network through the second access node, the client device maintaining a fixed client IP address, default gateway IP address and IP subnet attachment as the client device roams from the first access node to the second access node.

    摘要翻译： 公开了一种从家庭子网漫游到网络的外部子网的设备和方法。 该方法包括客户端设备通过归属子网的第一接入节点接入网络，客户端设备漫游到外部子网的第二接入节点，客户端设备通过第二接入节点接入网络，客户端设备维护 当客户端设备从第一接入节点漫游到第二接入节点时，固定的客户端IP地址，默认网关IP地址和IP子网附件。

    Multiple node quota filter
    6.
    发明授权
    Multiple node quota filter 有权
    多节点配额过滤器

    公开(公告)号：US08131784B1

    公开(公告)日：2012-03-06

    申请号：US11862136

    申请日：2007-09-26

    申请人： John Zhuge ,  Paul Yuedong Mu

    发明人： John Zhuge ,  Paul Yuedong Mu

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30194 ,  G06F17/30073

    摘要： An apparatus and a method that allow a quota to be implemented over a data storage system having data associated with the user stored in multiple volumes or directories across multiple storage servers. The quota limits a user or a group of users to a defined amount (e.g., quota) of storage resources of the storage system. The method may include monitoring input-output (IO) data access requests on each of the multiple storage servers, for example, using a pluggable quota filter on each of the storage servers, determining a total usage of storage resources for a particular user over the multiple storage servers, and limiting the user to the quota over the multiple storage servers.

    摘要翻译： 允许在具有与存储在多个存储服务器中的多个卷或目录中的用户相关联的数据的数据存储系统上实现配额的装置和方法。 配额将用户或一组用户限制为存储系统的存储资源的定义量（例如配额）。 该方法可以包括监视多个存储服务器中的每一个上的输入输出（IO）数据访问请求，例如，在每个存储服务器上使用可插拔配额过滤器，确定特定用户的存储资源的总使用量 多个存储服务器，并将用户限制在多个存储服务器上的配额。

    Controlling access to storage resources by using access pattern based quotas
    7.
    发明授权
    Controlling access to storage resources by using access pattern based quotas 有权
    通过使用基于访问模式的配额来控制对存储资源的访问

    公开(公告)号：US07783666B1

    公开(公告)日：2010-08-24

    申请号：US11862140

    申请日：2007-09-26

    申请人： John Zhuge ,  Paul Yuedong Mu

    发明人： John Zhuge ,  Paul Yuedong Mu

    IPC分类号： G06F7/00 ,  G06F17/30

    CPC分类号： G06F17/30082

    摘要： An apparatus and a method that limits a user's access to data of the storage system based on an access quota. The method may include determining an access pattern of data access requests to storage resources by a user, and comparing the access pattern of the user against an access quota, as defined by an access policy. Based on the comparison, if the user's access to the storage resources has exceeded the access quota, the storage system can limit access to the user to the storage resources.

    摘要翻译： 一种基于访问配额来限制用户对存储系统的数据的访问的装置和方法。 该方法可以包括确定用户对存储资源的数据访问请求的访问模式，以及如由访问策略所定义的，将用户的访问模式与访问限额进行比较。 基于比较，如果用户对存储资源的访问超过了访问限额，则存储系统可以限制对用户对存储资源的访问。