Simulation of network traffic using non-deterministic user behavior models
    1.
    发明授权
    Simulation of network traffic using non-deterministic user behavior models 失效
    使用非确定性用户行为模型模拟网络流量

    公开(公告)号:US07765096B1

    公开(公告)日:2010-07-27

    申请号:US12114928

    申请日:2008-05-05

    IPC分类号: G06F9/455

    摘要: A network testing environment includes a control server and a testing cluster composed of one or more load generating devices. The load generating devices output network communications in a non-deterministic manner to model real-world network users and test a network system. The load generating devices operate in accordance with probabilistic state machines distributed by the control server. The probabilistic state machines model patterns of interaction between users and the network system.

    摘要翻译: 网络测试环境包括由一个或多个负载生成设备组成的控制服务器和测试集群。 负载产生设备以非确定性的方式输出网络通信以对现实世界的网络用户进行建模和测试网络系统。 负载产生装置根据由控制服务器分配的概率状态机进行操作。 概率状态机模型用户与网络系统之间的交互模式。

    Simulation of network traffic using non-deterministic user behavior models
    2.
    发明授权
    Simulation of network traffic using non-deterministic user behavior models 有权
    使用非确定性用户行为模型模拟网络流量

    公开(公告)号:US07376550B1

    公开(公告)日:2008-05-20

    申请号:US11258985

    申请日:2005-10-26

    IPC分类号: G06F9/455

    摘要: A network testing environment includes a control server and a testing cluster composed of one or more load generating devices. The load generating devices output network communications in a non-deterministic manner to model real-world network users and test a network system. The load generating devices operate in accordance with probabilistic state machines distributed by the control server. The probabilistic state machines model patterns of interaction between users and the network system.

    摘要翻译: 网络测试环境包括由一个或多个负载生成设备组成的控制服务器和测试集群。 负载产生设备以非确定性的方式输出网络通信以对现实世界的网络用户进行建模和测试网络系统。 负载产生装置根据由控制服务器分配的概率状态机进行操作。 概率状态机模型用户与网络系统之间的交互模式。

    Network service management using customizable business-level rules
    3.
    发明授权
    Network service management using customizable business-level rules 有权
    使用可定制的业务级规则进行网络服务管理

    公开(公告)号:US07962633B1

    公开(公告)日:2011-06-14

    申请号:US11249227

    申请日:2005-10-13

    IPC分类号: G06F15/16

    摘要: A service deployment device responds to events originating internally or in a network using a set of condition/action rules. The condition/action rules are defined in terms of business-level information. A rules engine in the service deployment device translates the network events to business information and uses a forward-chaining algorithm to evaluate conditions associated with the rules. Based on the evaluation, the service deployment device enables actions associated with the rules. An enterprise using the service deployment device uses the condition/action rules to deploy business policies in the network.

    摘要翻译: 服务部署设备使用一组条件/动作规则来响应内部或网络中发生的事件。 条件/动作规则是根据业务级信息定义的。 服务部署设备中的规则引擎将网络事件转换为业务信息,并使用前向链接算法来评估与规则相关的条件。 基于评估,服务部署设备实现与规则相关联的动作。 使用服务部署设备的企业使用条件/操作规则在网络中部署业务策略。

    Enforcement of network device configuration policies within a computing environment
    4.
    发明授权
    Enforcement of network device configuration policies within a computing environment 有权
    在计算环境中执行网络设备配置策略

    公开(公告)号:US08799980B2

    公开(公告)日:2014-08-05

    申请号:US11326128

    申请日:2006-01-05

    摘要: A network management system is described for assuring that a network device complies with a device-specific configuration policy. One example of the network management system contains one or more business rules that describe a business policy regarding a computer network in a network-independent form. In general, the business rules refer to high-level business requirements and not to device-specific configuration information. The network management system uses the business rule to determine which business policies are currently in force. In addition, the network management system contains one or more network design rules that describe relationship between the business policy and one or more device-specific configuration policies. The network management server uses the network design rules to determine whether to deploy a device-specific configuration policies. In this manner, an administrator or other user may create high-level business rules without regard to particular network devices or topologies, yet device-specific configuration polices are deployed to the network devices to assure compliance even if the network management system is bypassed.

    摘要翻译: 描述了网络管理系统以确保网络设备符合设备特定的配置策略。 网络管理系统的一个示例包含一个或多个商业规则,描述与网络无关的形式的关于计算机网络的业务策略。 一般来说,业务规则是指高级业务需求,而不是针对特定于设备的配置信息。 网络管理系统使用业务规则来确定当前有效的业务策略。 另外,网络管理系统包含描述业务策略与一个或多个特定于设备的配置策略之间的关系的一个或多个网络设计规则。 网络管理服务器使用网络设计规则来确定是否部署特定于设备的配置策略。 以这种方式,管理员或其他用户可以创建高级业务规则而不考虑特定的网络设备或拓扑,但是即使绕过网络管理系统,将设备特定的配置策略部署到网络设备以确保遵从性。

    Enforcement of network device configuration policies within a computing environment
    5.
    发明申请
    Enforcement of network device configuration policies within a computing environment 有权
    在计算环境中执行网络设备配置策略

    公开(公告)号:US20070113273A1

    公开(公告)日:2007-05-17

    申请号:US11326128

    申请日:2006-01-05

    IPC分类号: G06F15/16

    摘要: A network management system is described for assuring that a network device complies with a device-specific configuration policy. One example of the network management system contains one or more business rules that describe a business policy regarding a computer network in a network-independent form. In general, the business rules refer to high-level business requirements and not to device-specific configuration information. The network management system uses the business rule to determine which business policies are currently in force. In addition, the network management system contains one or more network design rules that describe relationship between the business policy and one or more device-specific configuration policies. The network management server uses the network design rules to determine whether to deploy a device-specific configuration policies. In this manner, an administrator or other user may create high-level business rules without regard to particular network devices or topologies, yet device-specific configuration polices are deployed to the network devices to assure compliance even if the network management system is bypassed.

    摘要翻译: 描述了网络管理系统以确保网络设备符合设备特定的配置策略。 网络管理系统的一个示例包含一个或多个商业规则,描述与网络无关的形式的关于计算机网络的业务策略。 一般来说,业务规则是指高级业务需求,而不是针对特定于设备的配置信息。 网络管理系统使用业务规则来确定当前有效的业务策略。 另外,网络管理系统包含描述业务策略与一个或多个特定于设备的配置策略之间的关系的一个或多个网络设计规则。 网络管理服务器使用网络设计规则来确定是否部署特定于设备的配置策略。 以这种方式,管理员或其他用户可以创建高级业务规则而不考虑特定的网络设备或拓扑,但是即使绕过网络管理系统,将设备特定的配置策略部署到网络设备以确保遵从性。