公开(公告)号：US20090049518A1

公开(公告)日：2009-02-19

申请号：US12188936

申请日：2008-08-08

申请人： Manuel Roman ,  Gregory D. Buzzard ,  Shahid Shoaib ,  Eugene Krivopaltsev ,  Michael Diener

发明人： Manuel Roman ,  Gregory D. Buzzard ,  Shahid Shoaib ,  Eugene Krivopaltsev ,  Michael Diener

IPC分类号： G06F21/00 ,  G06F15/173

CPC分类号： H04L41/22 ,  H04L41/0873 ,  H04L41/0893 ,  H04L67/125 ,  H04L67/34

摘要： Embodiments of a system configured to manage policies, including decision policies and active policies, on mobile devices is described. The system is configured to manage policies, including decision policies and active policies, on mobile devices is described that includes a device policy repository, a policy decision point, a decision policy enforcer, and an active policy enforcer. The system includes a method for enforcing policies on mobile devices that proactively monitors the execution environment and automatically triggers active policies. The method further exports an interface and provides functionality to evaluate and enforce decision policies. The system can combine policies from different sources, including detecting and avoiding policy conflicts.

摘要翻译： 描述了被配置为在移动设备上管理策略（包括决策策略和主动策略）的系统的实施例。 该系统被配置为在移动设备上管理包括决策策略和主动策略的策略，其中包括设备策略存储库，策略决策点，决策策略实施者和主动策略执行器。 该系统包括一种在主动监视执行环境并自动触发活动策略的移动设备上执行策略的方法。 该方法进一步导出界面并提供评估和执行决策策略的功能。 该系统可以组合不同来源的策略，包括检测和避免策略冲突。

公开(公告)号：US08375136B2

公开(公告)日：2013-02-12

申请号：US12188874

申请日：2008-08-08

申请人： Manuel Roman ,  Gregory D. Buzzard ,  Shahid Shoaib ,  Eugene Krivopaltsev ,  Michael Diener

发明人： Manuel Roman ,  Gregory D. Buzzard ,  Shahid Shoaib ,  Eugene Krivopaltsev ,  Michael Diener

IPC分类号： G06F15/173 ,  G06F15/177

CPC分类号： H04L67/34 ,  H04L41/0213 ,  H04L41/0893 ,  H04L67/125

摘要： Embodiments of a system configured to manage policies, including decision policies and active policies, on an Open Mobile Alliance Device Management (OMA DM) enabled mobile client devices is described. The system is configured to manage policies, including decision policies and active policies, on mobile devices. The system includes a device policy repository, a policy decision point, a decision policy enforcer, and an active policy enforcer. The system includes a server-side process configured to allow creation, modification and transmission of defined policies to the mobile client device, and a client-side process executed on the mobile client device and configured store the defined policies in an OMA DM management tree in the mobile client device as management objects, wherein each policy of the defined policies is represented as a subnode of the management tree.

摘要翻译： 描述了被配置为在启用移动联盟设备管理（OMA DM）的移动客户端设备上管理策略（包括决策策略和主动策略）的系统的实施例。 该系统被配置为在移动设备上管理策略，包括决策策略和活动策略。 该系统包括设备策略存储库，策略决策点，决策策略实施者和主动策略执行器。 该系统包括被配置为允许对移动客户端设备的定义的策略的创建，修改和传输的服务器侧进程，以及在移动客户端设备上执行的客户端进程，并且将所定义的策略配置在OMA DM管理树中 移动客户端设备作为管理对象，其中定义的策略的每个策略被表示为管理树的子节点。

公开(公告)号：US20090049166A1

公开(公告)日：2009-02-19

申请号：US12188874

申请日：2008-08-08

申请人： Manuel Roman ,  Gregory D. Buzzard ,  Shahid Shoaib ,  Eugene Krivopaltsev ,  Michael Diener

发明人： Manuel Roman ,  Gregory D. Buzzard ,  Shahid Shoaib ,  Eugene Krivopaltsev ,  Michael Diener

IPC分类号： G06F15/173

CPC分类号： H04L67/34 ,  H04L41/0213 ,  H04L41/0893 ,  H04L67/125

摘要： Embodiments of a system configured to manage policies, including decision policies and active policies, on an Open Mobile Alliance Device Management (OMA DM) enabled mobile client devices is described. The system is configured to manage policies, including decision policies and active policies, on mobile devices is described that includes a device policy repository, a policy decision point, a decision policy enforcer, and an active policy enforcer. The system includes a server-side process configured to allow creation, modification and transmission of defined policies to the mobile client device, and a client-side process executed on the mobile client device and configured store the defined policies in an OMA DM management tree in the mobile client device as management objects, wherein each policy of the defined policies is represented as a subnode of the management tree.

摘要翻译： 描述了被配置为在启用移动联盟设备管理（OMA DM）的移动客户端设备上管理策略（包括决策策略和主动策略）的系统的实施例。 该系统被配置为在移动设备上管理包括决策策略和主动策略的策略，其中包括设备策略存储库，策略决策点，决策策略实施者和主动策略执行器。 该系统包括被配置为允许对移动客户端设备的定义的策略的创建，修改和传输的服务器侧进程，以及在移动客户端设备上执行的客户端进程，并且将所定义的策略配置在OMA DM管理树中 移动客户端设备作为管理对象，其中定义的策略的每个策略被表示为管理树的子节点。

公开(公告)号：US20100037088A1

公开(公告)日：2010-02-11

申请号：US12203828

申请日：2008-09-03

申请人： Eugene Krivopaltsev ,  Gregory D. Buzzard ,  Manuel Roman ,  Shahid Shoaib ,  Michael Diener

发明人： Eugene Krivopaltsev ,  Gregory D. Buzzard ,  Manuel Roman ,  Shahid Shoaib ,  Michael Diener

IPC分类号： G06F15/173 ,  G06F11/07

CPC分类号： H04L41/0681 ,  H04L41/0206 ,  H04L41/0213 ,  H04L41/0233 ,  H04L41/0806 ,  H04L41/0856 ,  H04L41/0893 ,  H04L67/125 ,  H04L67/34 ,  H04W4/50

摘要： Embodiments of an intelligent agent for an OMA DM enabled mobile client device are described. The intelligent agent includes modules for storing management property values in one or more nodes of an OMA DM management tree of the mobile client device. At least some of the management values are analyzed and set in a server computer coupled to the mobile client device over a wireless network. The intelligent mobile client is configured to manage itself based on initial instructions and policies provided by a server that are transferred to the client by the OMA DM protocol. For example, a client might notice that the battery is nearly empty and so it automatically decreases its own backlight illumination level. The intelligent agent defines a set of management properties to include a status property representing a node severity value, and a property group consisting of a rule, an action property representing an action that is executed if the rule is satisfied, and a threshold value that represents a minimum value that is used as a rule parameter.

摘要翻译： 描述了支持OMA DM的移动客户端设备的智能代理的实施例。 智能代理包括用于在移动客户端设备的OMA DM管理树的一个或多个节点中存储管理属性值的模块。 在通过无线网络耦合到移动客户端设备的服务器计算机中分析和设置至少一些管理值。 智能移动客户端被配置为基于由OMA DM协议传送到客户端的服务器提供的初始指令和策略来管理自身。 例如，客户端可能会注意到电池几乎是空的，因此它会自动降低自己的背光照明级别。 智能代理定义一组管理属性以包括表示节点严重性值的状态属性，以及由规则组成的属性组，表示在满足规则时执行的动作的动作属性，以及表示 用作规则参数的最小值。

公开(公告)号：US08010842B2

公开(公告)日：2011-08-30

申请号：US12203828

申请日：2008-09-03

申请人： Eugene Krivopaltsev ,  Gregory D. Buzzard ,  Manuel Roman ,  Shahid Shoaib ,  Michael Diener

发明人： Eugene Krivopaltsev ,  Gregory D. Buzzard ,  Manuel Roman ,  Shahid Shoaib ,  Michael Diener

IPC分类号： G06F11/00

CPC分类号： H04L41/0681 ,  H04L41/0206 ,  H04L41/0213 ,  H04L41/0233 ,  H04L41/0806 ,  H04L41/0856 ,  H04L41/0893 ,  H04L67/125 ,  H04L67/34 ,  H04W4/50

摘要： Embodiments of an intelligent agent for an OMA DM enabled mobile client device are described. The intelligent agent includes modules for storing management property values in one or more nodes of an OMA DM management tree of the mobile client device. At least some of the management values are analyzed and set in a server computer coupled to the mobile client device over a wireless network. The intelligent mobile client is configured to manage itself based on initial instructions and policies provided by a server that are transferred to the client by the OMA DM protocol. For example, a client might notice that the battery is nearly empty and so it automatically decreases its own backlight illumination level. The intelligent agent defines a set of management properties to include a status property representing a node severity value, and a property group consisting of a rule, an action property representing an action that is executed if the rule is satisfied, and a threshold value that represents a minimum value that is used as a rule parameter.

摘要翻译： 描述了支持OMA DM的移动客户端设备的智能代理的实施例。 智能代理包括用于在移动客户端设备的OMA DM管理树的一个或多个节点中存储管理属性值的模块。 在通过无线网络耦合到移动客户端设备的服务器计算机中分析和设置至少一些管理值。 智能移动客户端被配置为基于由OMA DM协议传送到客户端的服务器提供的初始指令和策略来管理自身。 例如，客户端可能会注意到电池几乎是空的，因此它会自动降低自己的背光照明级别。 智能代理定义一组管理属性以包括表示节点严重性值的状态属性，以及由规则组成的属性组，表示在满足规则时执行的动作的动作属性，以及表示 用作规则参数的最小值。

公开(公告)号：US20060070089A1

公开(公告)日：2006-03-30

申请号：US11000751

申请日：2004-11-30

申请人： Shahid Shoaib ,  Manuel Roman ,  Nayeem Islam

发明人： Shahid Shoaib ,  Manuel Roman ,  Nayeem Islam

IPC分类号： G06F13/00

CPC分类号： G06F9/4411 ,  G06F8/656

摘要： A method and apparatus for dynamic replacement of device drivers in the operating system (OS) kernel are described. In one embodiment, the method comprising receiving a request to add a device driver to an operating system and dynamically adding the device driver to the operating system while user application and operating system processes are being performed.

摘要翻译： 描述了用于动态替换操作系统（OS）内核中的设备驱动程序的方法和装置。 在一个实施例中，该方法包括：在执行用户应用程序和操作系统进程时，接收向操作系统添加设备驱动程序的请求并动态地将设备驱动程序添加到操作系统。

公开(公告)号：US07454458B2

公开(公告)日：2008-11-18

申请号：US10179910

申请日：2002-06-24

申请人： Nayeem Islam ,  Shahid Shoaib

发明人： Nayeem Islam ,  Shahid Shoaib

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： G06F9/505

摘要： In one aspect of the invention, a method for load balancing an application among a plurality of computing devices coupled with at least one access network for communication between the devices is provided. The method comprises storing the application on a server device coupled with the access network. The method also comprises measuring a set of application attributes associated with the application, including at least one performance attribute for characterizing a user perceived performance of the application. The method further comprises issuing a request, from a client device coupled with the access network, for the application. Additionally, the method comprises provisioning execution of the application on the client or server device in response to the request based on the set of application attributes. The method further comprises executing the application on the client or server device in response to provisioning the execution of the application.

摘要翻译： 在本发明的一个方面，提供了一种用于在与至少一个接入网络耦合的多个计算设备之间对应用进行负载平衡的方法，用于在所述设备之间进行通信。 该方法包括将应用程序存储在与接入网络耦合的服务器设备上。 该方法还包括测量与应用相关联的一组应用属性，包括用于表征用户感知到的应用的性能的至少一个性能属性。 该方法还包括从与接入网络耦合的客户端设备发送用于该应用的请求。 此外，该方法包括响应于基于该组应用属性的请求来在客户端或服务器设备上提供应用的执行。 该方法还包括响应于提供应用的执行而在客户端或服务器设备上执行应用。

公开(公告)号：US07243263B2

公开(公告)日：2007-07-10

申请号：US10817112

申请日：2004-04-01

申请人： Shahid Shoaib ,  Nayeem Islam

发明人： Shahid Shoaib ,  Nayeem Islam

IPC分类号： G06F11/00

CPC分类号： H04L41/06

摘要： In one aspect of the invention, a method of dynamically switching among a plurality of fault tolerance schemes is provided. The fault tolerance schemes are associated with a fault tolerance mechanism that executes in a distributed system. The method comprises obtaining a wait time of at least one user interface event occurring in the distributed system. The wait time includes at least one of a communications time, a service time and a fault tolerance time. The method further comprises determining whether a mean of the wait time is greater than a predetermined mean wait time threshold. The method also comprises determining whether the communications time, the service time and the fault tolerance time are mutually independent when the mean of the wait time is greater than the predetermined mean wait time threshold. In addition, the method comprises determining whether the mean of the wait time can be improved by reducing a mean of the fault tolerance time when the communications time, the service time and the fault tolerance time are mutually independent. The method also comprises switching from a first fault tolerance scheme to a second fault tolerance scheme when the wait time can be improved by reducing the mean of the fault tolerance time.

摘要翻译： 在本发明的一个方面，提供了一种在多个容错方案之间动态切换的方法。 容错方案与在分布式系统中执行的容错机制相关联。 该方法包括获得在分布式系统中发生的至少一个用户界面事件的等待时间。 等待时间包括通信时间，服务时间和容错时间中的至少一个。 该方法还包括确定等待时间的均值是否大于预定的平均等待时间阈值。 该方法还包括当等待时间的平均值大于预定的平均等待时间阈值时，确定通信时间，服务时间和容错时间是否相互独立。 此外，该方法包括：当通信时间，服务时间和容错时间相互独立时，通过减小容错时间的平均值来确定是否能够改善等待时间的平均值。 该方法还包括当通过减小容错时间的平均值来改善等待时间时，从第一容错方案切换到第二容错方案。

公开(公告)号：US07161914B2

公开(公告)日：2007-01-09

申请号：US10120884

申请日：2002-04-11

申请人： Shahid Shoaib ,  Fujio Watanabe ,  Jingjun Cao ,  Shoji Kurakake

发明人： Shahid Shoaib ,  Fujio Watanabe ,  Jingjun Cao ,  Shoji Kurakake

IPC分类号： H04Q7/00 ,  H04Q7/20

CPC分类号： H04W36/24 ,  H04W36/14

摘要： A network selection system that includes a mobile terminal in communication with a first network, a second network in communication with the first network and an application layer triggering mechanism that determines which one of a plurality of triggers is required in a certain set of circumstances to provide a particular application.

摘要翻译： 一种网络选择系统，其包括与第一网络通信的移动终端，与第一网络通信的第二网络和应用层触发机制，其在一定情况下确定需要多个触发器中的哪一个来提供 一个特定的应用程序。

公开(公告)号：US07152180B2

公开(公告)日：2006-12-19

申请号：US10313265

申请日：2002-12-06

申请人： Shahid Shoaib ,  Nayeem Islam

发明人： Shahid Shoaib ,  Nayeem Islam

IPC分类号： G06F11/00

CPC分类号： H04L41/0803 ,  H04L41/0654 ,  H04L41/0836

摘要： In one aspect of the invention, a configurable reliable messaging system is provided. The configurable reliable messaging system comprises a communication subsystem capable of configurably transmitting and receiving a message across a network using at least one of a plurality of network links, a plurality of internet protocols and a plurality of transport protocols. The configurable reliable messaging system also comprises a reliability subsystem capable of configurably logging the message, detecting a plurality of failures, notifying a remote entity interconnected with the configurable reliable messaging system via the network of the plurality of failures, and recovering from the plurality of failures. In addition, the configurable reliable messaging system comprises a control module capable of configuring the communication subsystem and the reliability subsystem based on a set of input parameters.

摘要翻译： 在本发明的一个方面，提供了可配置的可靠消息系统。 可配置的可靠消息系统包括能够使用多个网络链路，多个因特网协议和多个传输协议中的至少一个来跨网络可配置地发送和接收消息的通信子系统。 可配置的可靠消息系统还包括能够可配置地记录消息，检测多个故障的可靠性子系统，通过多个故障的网络通知与可配置可靠消息系统互连的远程实体，以及从多个故障中恢复 。 此外，可配置的可靠消息系统包括能够基于一组输入参数来配置通信子系统和可靠性子系统的控制模块。