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    • 4. 发明授权
    • Method and apparatus for configuring a network topology with alternative communication paths
    • 用于配置具有替代通信路径的网络拓扑的方法和装置
    • US07693072B2
    • 2010-04-06
    • US11457344
    • 2006-07-13
    • Mung ChiangCanhui OuJin WangRaghvendra SavoorStephen Sposato
    • Mung ChiangCanhui OuJin WangRaghvendra SavoorStephen Sposato
    • H04L12/28
    • H04L41/12
    • A method and apparatus for configuring a network topology with alternative communication paths. An apparatus that incorporates teachings of the present disclosure may include, for example, a network management system (NMS) having a network identification element that identifies a tree topology of network elements in a communication system comprising a root node and a plurality of leaf nodes, a network configuration element that specifies a desired number of alternative communication paths between each of the plurality of leaf nodes and the root node, and a network restructuring element that determines a configuration of additional lateral and vertical communication paths superimposed on a portion of the plurality of leaf nodes that achieves a desired cost objective according to the desired number of alternative paths and associated cost attributes. Additional embodiments are disclosed.
    • 一种用备用通信路径配置网络拓扑的方法和装置。 结合本公开的教导的装置可以包括例如具有网络标识元素的网络管理系统(NMS),该网络标识元素标识包括根节点和多个叶节点的通信系统中的网络元件的树形拓扑, 指定在所述多个叶节点和所述根节点中的每一个之间的期望数量的备选通信路径的网络配置元素,以及网络重构元件,其确定叠加在所述多个叶节点的一部分上的附加横向和垂直通信路径的配置 叶节点根据期望数量的替代路径和相关联的成本属性实现期望的成本目标。 公开了另外的实施例。
    • 7. 发明申请
    • Dual-mode broadband modem
    • 双模宽带调制解调器
    • US20070121640A1
    • 2007-05-31
    • US11288927
    • 2005-11-29
    • Jin WangCanhui OuRichard HartRaghvendra SavoorStephen Sposato
    • Jin WangCanhui OuRichard HartRaghvendra SavoorStephen Sposato
    • H04L12/56
    • H04M11/062H04L12/2801
    • A dual-mode broadband modem operative to operate in a service mode and a surveillance mode is disclosed. Generally, the dual-mode broadband modem comprises a primary communication device; a secondary communication device; a central processing unit in communication with the primary and secondary communication devices; and a memory unit in communication with the central processing unit. In the service mode, the primary communication device communicates with a broadband service provider and the central processing unit stores historical information regarding performance of the primary communication device in the memory unit. If an interruption in broadband service is detected, or the performance of the primary communication device falls below a predetermined threshold, the dual-mode broadband modem switches to surveillance mode and the secondary communication device is activated. The secondary communication device communicates with the broadband service provider to send at least a portion of the historical information regarding performance of the primary communication device to the broadband service provider for processing to determine a source of the interruption in broadband service or a source of the decreased performance of the primary communication device.
    • 公开了以服务模式和监视模式操作的双模式宽带调制解调器。 通常,双模宽带调制解调器包括主要通信设备; 次要通信设备; 与所述主通信设备和所述第二通信设备通信的中央处理单元; 以及与中央处理单元通信的存储单元。 在服务模式中,主通信装置与宽带服务提供商进行通信,中央处理单元将关于主通信装置的性能的历史信息存储在存储单元中。 如果检测到宽带服务中断,或者主通信设备的性能低于预定阈值,则双模宽带调制解调器切换到监控模式,并且辅助通信设备被激活。 辅助通信设备与宽带服务提供商进行通信,以将关于主要通信设备的性能的历史信息的至少一部分发送给宽带服务提供商,以进行处理以确定宽带服务中断源或减少的 主要通信设备的性能。
    • 9. 发明申请
    • Enabling Access to a Secured Wireless Local Network without User Input of a Network Password
    • 启用访问安全无线本地网络,无需用户输入网络密码
    • US20130111554A1
    • 2013-05-02
    • US13282597
    • 2011-10-27
    • Stephen SposatoKevin MengCheng-Hong Hu
    • Stephen SposatoKevin MengCheng-Hong Hu
    • H04L9/32G06F21/00
    • H04L63/083G06F21/45H04L63/20H04W12/06
    • A particular method includes receiving a request to access a secured wireless local network at a security device of the secured wireless local network from a wireless-enabled device that is not authorized to access the secured wireless local network when the request is received. The method includes receiving identification information from the wireless-enabled device at the security device. The method also includes automatically sending an access request message from the security device to at least one messaging address. The access request message provides a recipient of the access request message with at least a portion of the identification information and a selectable option to allow the wireless-enabled device access to the secured wireless local network without requiring user input of a network password associated with the secured wireless local network via the wireless-enabled device.
    • 一种特定的方法包括从接收到该请求时未被授权接入安全无线本地网络的无线设备接收在安全无线本地网络的安全设备处接入安全无线本地网络的请求。 该方法包括从安全设备处的无线设备接收标识信息。 该方法还包括将安全设备的访问请求消息自动发送到至少一个消息传送地址。 访问请求消息向接收者提供具有标识信息的至少一部分的接入请求消息和可选择的选项,以允许无线设备访问安全无线本地网络,而不需要用户输入与 通过启用无线功能的设备安全的无线本地网络。
    • 10. 发明授权
    • Enabling access to a secured wireless local network without user input of a network password
    • 启用访问安全无线本地网络,而无需用户输入网络密码
    • US08813194B2
    • 2014-08-19
    • US13282597
    • 2011-10-27
    • Stephen SposatoKevin MengCheng-Hong Hu
    • Stephen SposatoKevin MengCheng-Hong Hu
    • H04L29/06G06F21/45H04W12/06
    • H04L63/083G06F21/45H04L63/20H04W12/06
    • A particular method includes receiving a request to access a secured wireless local network at a security device of the secured wireless local network from a wireless-enabled device that is not authorized to access the secured wireless local network when the request is received. The method includes receiving identification information from the wireless-enabled device at the security device. The method also includes automatically sending an access request message from the security device to at least one messaging address. The access request message provides a recipient of the access request message with at least a portion of the identification information and a selectable option to allow the wireless-enabled device access to the secured wireless local network without requiring user input of a network password associated with the secured wireless local network via the wireless-enabled device.
    • 一种特定的方法包括从接收到该请求时未被授权接入安全无线本地网络的无线设备接收在安全无线本地网络的安全设备处接入安全无线本地网络的请求。 该方法包括从安全设备处的无线设备接收标识信息。 该方法还包括将安全设备的访问请求消息自动发送到至少一个消息传送地址。 访问请求消息向接收者提供具有标识信息的至少一部分的接入请求消息和可选择的选项,以允许无线设备访问安全无线本地网络,而不需要用户输入与 通过启用无线功能的设备安全的无线本地网络。