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21. 发明申请

US20110242973A1 SYSTEM AND METHOD FOR DYNAMICALLY POLICING NETWORK TRAFFIC BASED ON EGRESS QUEUE STATUS 有权
标题翻译：基于轮询队列状态的动态网络交通系统与方法
公开(公告)号：US20110242973A1
公开(公告)日：2011-10-06
申请号：US12751534
申请日：2010-03-31
申请人： An GE , Jih-Tsang Leu , Atiya Suhail
发明人： An GE , Jih-Tsang Leu , Atiya Suhail
IPC分类号： H04L12/26 , H04J1/16
CPC分类号： H04L47/30 , H04L47/10 , H04L47/20 , H04L47/627
摘要： A system and method for dynamically policing network traffic based on egress queue status and a network node incorporating the system or the method. In one embodiment, the system includes: (1) a policing engine configured to receive egress queue status information and (2) a pushback calculator associated with the policing engine and configured to produce a reduction calculation based on the egress queue status information, the policing engine further configured to produce a throttle signal to reduce a traffic policing rate of an ingress queue.
摘要翻译：一种基于出口队列状态动态管理网络流量的系统和方法，以及包含系统或方法的网络节点。在一个实施例中，系统包括：（1）被配置为接收出口队列状态信息的监管引擎，以及（2）与所述监管引擎相关联并被配置为基于所述出口队列状态信息产生缩减计算的管理引擎还被配置为产生节流信号以降低入口队列的流量监管速率。

22. 发明申请

US20100172245A1 Monitoring connectivity in ring networks 有权
标题翻译：监控环网中的连通性
公开(公告)号：US20100172245A1
公开(公告)日：2010-07-08
申请号：US12319390
申请日：2009-01-07
申请人： Kamakshi Sridhar , Atiya Suhail , David Elie-Dit-Cosaque
发明人： Kamakshi Sridhar , Atiya Suhail , David Elie-Dit-Cosaque
IPC分类号： G06F11/00
CPC分类号： H04L12/437 , H04L12/462 , H04L43/0811
摘要： A system, method, and device for monitoring the connectivity of a network that has been configured in a ring topology, such as an Ethernet ring network. The ring network includes a plurality of nodes, each with first port and a second port for forwarding CC messages to respective neighbor nodes, and an MEP for forming and processing the CC messages. Of the plurality of network nodes, neighbor nodes are selected as CC forwarding nodes and, after a database on each node has been configured, the selected nodes begin sending CC messages to each other via the ring network, beginning with transmission to a non-selected node. If a selected node fails to receive an expected CC message, it transmits a fault notification and ceases sending CC messages. The network then reselects CC message forwarding nodes, which begin forwarding CC messages until another fault is detected or the network is otherwise reconfigured.
摘要翻译：一种用于监控已在环形拓扑中配置的网络（如以太网环网）的连通性的系统，方法和设备。环网包括多个节点，每个节点具有用于将CC消息转发到各个相邻节点的第一端口和第二端口，以及用于形成和处理CC消息的MEP。在多个网络节点中，选择相邻节点作为CC转发节点，并且在配置了每个节点上的数据库之后，所选择的节点经由环网开始彼此发送CC消息，从传输开始到未选择节点。如果所选择的节点未能接收到预期的CC消息，则它发送故障通知并停止发送CC消息。网络然后重新选择CC消息转发节点，CC节点开始转发CC消息，直到检测到另一个故障或网络被重新配置为止。

23. 发明申请

US20070115837A1 Scalable Selective Alarm Suppression for Data Communication Network 有权
标题翻译：数据通信网络可扩展选择性报警抑制
公开(公告)号：US20070115837A1
公开(公告)日：2007-05-24
申请号：US11380825
申请日：2006-04-28
申请人： David Elie-Dit-Cosaque , Atiya Suhail , Oscar Rodriguez , Kamakshi Sridhar
发明人： David Elie-Dit-Cosaque , Atiya Suhail , Oscar Rodriguez , Kamakshi Sridhar
IPC分类号： H04J3/14
CPC分类号： H04L41/0604 , H04L41/0213 , H04L41/046
摘要： Scalable selective alarm suppression is achieved through a new class of management packet, such as a new class of Ethernet management frame, adapted to convey a reachability relationship between a lower level maintenance point and a single higher level maintenance point, and more particularly adapted to convey to a first higher level maintenance point that receives the packet an identity of a single second higher level maintenance point that will become unreachable to the first higher level maintenance point in the event of a loss of continuity involving the lower level maintenance point. Once the first higher level maintenance point has learned a totality of operative reachability relationships through receipt of such packets and is notified of a loss of continuity involving the lower level maintenance point, the first higher level maintenance point can reference the learned reachability relationships and readily determine under what circumstances it should suppress an alarm in response to a detected loss of continuity with a higher level maintenance point.
摘要翻译：可扩展的选择性报警抑制是通过一类新的管理数据包实现的，例如一类新的以太网管理帧，适用于传达较低级维护点和单个较高维护点之间的可达性关系，特别适用于传达到达第一较高级别的维护点，其在丢失涉及较低级别维护点的连续性的情况下接收到将变为不可达到第一较高级别维护点的单个第二较高级别维护点的标识的分组。一旦第一个较高级别的维护点通过接收到这样的数据包已经获得了全面的可操作性可达性关系，并且通知涉及较低级别维护点的连续性损失，则第一个较高级别的维护点可以引用学习的可达性关系并容易地确定在什么情况下，应该根据检测到的上级维修点的连续性损失来抑制报警。

24. 发明申请

US20060159008A1 System and method for monitoring end nodes using Ethernet Connectivity Fault Management (CFM) in an access network 有权
标题翻译：在接入网络中使用以太网连接故障管理（CFM）监视端点节点的系统和方法
公开(公告)号：US20060159008A1
公开(公告)日：2006-07-20
申请号：US11317296
申请日：2005-12-22
申请人： Kamakshi Sridhar , Sven Ooghe , Maarten Petrus Vissers , Atiya Suhail
发明人： Kamakshi Sridhar , Sven Ooghe , Maarten Petrus Vissers , Atiya Suhail
IPC分类号： H04J1/16
CPC分类号： H04L41/32 , H04L12/2881 , H04L41/0226
摘要： A system and method for monitoring end nodes using Ethernet Connectivity Fault Management (CFM) in an access network. In one embodiment, a broadband access server (BRAS) is operable to generate an Ethernet CFM frame that includes a query message with respect to a particular end node. An interworking function (IWF) entity associated with an access node that services the particular end node is operable to interpret the Ethernet CFM frame and construct a corresponding query message in a native protocol compatible with the particular end node. Upon receiving a reply message from the particular end node, the IWF entity constructs a suitable reply Ethernet CFM frame for transmission to the BRAS, wherein the reply Ethernet CFM frame includes a response corresponding to the reply message from the end node.
摘要翻译：一种用于在接入网络中使用以太网连接故障管理（CFM）监视终端节点的系统和方法。在一个实施例中，宽带接入服务器（BRAS）可用于生成包括关于特定终端节点的查询消息的以太网CFM帧。与服务特定终端节点的接入节点相关联的互通功能（IWF）实体可操作以解释以太网CFM帧并构建与特定终端节点兼容的本地协议的对应查询消息。 IWF实体在从特定终端节点接收到回复消息时，构建用于传输到BRAS的合适应答以太网CFM帧，其中应答以太网CFM帧包括与来自终端节点的应答消息相对应的响应。

25. 发明申请

US20060156251A1 System and method for providing feature customization for a communications device based on an active communications session 审中-公开
标题翻译：用于基于活动通信会话为通信设备提供特征定制的系统和方法
公开(公告)号：US20060156251A1
公开(公告)日：2006-07-13
申请号：US11017434
申请日：2004-12-20
申请人： Atiya Suhail , Kashipati Rao , Timucin Ozugur , Jack Jachner , Sudheer Mamidipaka , Snehal Desai
发明人： Atiya Suhail , Kashipati Rao , Timucin Ozugur , Jack Jachner , Sudheer Mamidipaka , Snehal Desai
IPC分类号： G06F17/00 , H04L12/66 , G06F3/00
CPC分类号： H04M1/274583 , H04M1/27455 , H04M1/72522 , H04M1/72552 , H04M1/72566 , H04M1/72569 , H04M2250/60
摘要： System and method for providing feature customization for a communications device based on an active communications system are described. One embodiment is a method in a voice terminal for customizing applications in response to an active call comprising assigning at least one category to each of a plurality of entries in an application file; determining a category associated with an active call; a and reconfiguring a GUI of the application to highlight a display of entries associated with the category associated with the active call. Another embodiment is a method of customizing a desktop of a computer system in response to an outgoing call from the computer system comprising determining a context of the outgoing call; activating at least one of a plurality of desktop customization units based on the determined context; and responsive to the activating, customizing the desktop in accordance with the determined context.
摘要翻译：描述了基于活动通信系统为通信设备提供特征定制的系统和方法。一个实施例是一种语音终端中的方法，用于响应于活动呼叫定制应用，包括向应用文件中的多个条目中的每一个分配至少一个类别; 确定与活动呼叫相关联的类别; a并重新配置该应用的GUI以突出显示与该活动呼叫相关联的类别相关联的条目的显示。另一实施例是响应于来自计算机系统的呼出呼叫来定制计算机系统的桌面的方法，包括确定去话呼叫的上下文; 基于所确定的上下文激活多个桌面定制单元中的至少一个; 并且响应于激活，根据确定的上下文定制桌面。

26. 发明申请

US20110242978A1 SYSTEM AND METHOD FOR DYNAMICALLY ADJUSTING QUALITY OF SERVICE CONFIGURATION BASED ON REAL-TIME TRAFFIC 审中-公开
标题翻译：基于实时交通动态调整服务质量的系统与方法
公开(公告)号：US20110242978A1
公开(公告)日：2011-10-06
申请号：US12751626
申请日：2010-03-31
申请人： Thierry E. Klein , Atiya Suhail
发明人： Thierry E. Klein , Atiya Suhail
IPC分类号： H04L12/24
CPC分类号： H04L47/2416 , H04L47/24 , H04L47/2408
摘要： A system and method for dynamically adjusting QoS configuration and a network in which said system or said method is employed. In one embodiment, the system includes: (1) a QoS control engine configured to identify traffic types of packets conveyed through a network and maintain statistics indicating a traffic mix of the network and (2) a QoS configuration database coupled to the QoS control engine and configured to contain QoS configuration information corresponding to the traffic types and provide at least some of the QoS configuration information for carrying out QoS with respect to the network in response to a request from the QoS control engine.
摘要翻译：一种用于动态调整QoS配置的系统和方法以及采用所述系统或所述方法的网络。在一个实施例中，系统包括：（1）QoS控制引擎，被配置为识别通过网络传送的分组的业务类型，并且维护指示网络的业务混合的统计信息;以及（2）与QoS控制引擎相连的QoS配置数据库并且被配置为包含对应于业务类型的QoS配置信息，并且响应于来自QoS控制引擎的请求，提供用于相对于所述网络执行QoS的QoS配置信息中的至少一些。

27. 发明授权

US07688742B2 System and method for monitoring end nodes using ethernet connectivity fault management (CFM) in an access network 有权
标题翻译：在接入网络中使用以太网连接故障管理（CFM）监视端节点的系统和方法
公开(公告)号：US07688742B2
公开(公告)日：2010-03-30
申请号：US11317296
申请日：2005-12-22
申请人： Kamakshi Sridhar , Sven Ooghe , Maarten Petrus Joseph Vissers , Atiya Suhail
发明人： Kamakshi Sridhar , Sven Ooghe , Maarten Petrus Joseph Vissers , Atiya Suhail
IPC分类号： G01R31/08
CPC分类号： H04L41/32 , H04L12/2881 , H04L41/0226
摘要： A system and method for monitoring end nodes using Ethernet Connectivity Fault Management (CFM) in an access network. In one embodiment, a broadband access server (BRAS) is operable to generate an Ethernet CFM frame that includes a query message with respect to a particular end node. An interworking function (IWF) entity associated with an access node that services the particular end node is operable to interpret the Ethernet CFM frame and construct a corresponding query message in a native protocol compatible with the particular end node. Upon receiving a reply message from the particular end node, the IWF entity constructs a suitable reply Ethernet CFM frame for transmission to the BRAS, wherein the reply Ethernet CFM frame includes a response corresponding to the reply message from the end node.
摘要翻译：一种用于在接入网络中使用以太网连接故障管理（CFM）监视终端节点的系统和方法。在一个实施例中，宽带接入服务器（BRAS）可用于生成包括关于特定终端节点的查询消息的以太网CFM帧。与服务特定终端节点的接入节点相关联的互通功能（IWF）实体可操作以解释以太网CFM帧并构建与特定终端节点兼容的本地协议的对应查询消息。 IWF实体在从特定终端节点接收到回复消息时，构建用于传输到BRAS的合适应答以太网CFM帧，其中应答以太网CFM帧包括与来自终端节点的应答消息相对应的响应。

28. 发明申请

US20080151780A1 Bridge and Method for Optimization of Memory for Ethernet OAM Multicast Frames 有权
标题翻译：用于优化以太网OAM组播帧的网桥和方法
公开(公告)号：US20080151780A1
公开(公告)日：2008-06-26
申请号：US11776655
申请日：2007-07-12
申请人： Atiya Suhail , Kamakshi Sridhar , David Elie-Dit-Cosaque , Roberto Guglielmi
发明人： Atiya Suhail , Kamakshi Sridhar , David Elie-Dit-Cosaque , Roberto Guglielmi
IPC分类号： H04L12/66 , H04L12/28 , H04L12/56
CPC分类号： H04L12/4625 , H04L12/40091 , H04L12/4641
摘要： A bridge (EthOAM device) and method are described herein where the bridge implements the method and reduces a number of static entries (pre-defined multicast MAC addresses) which need to be configured within a database (e.g., forwarding database (FDB)) to support the flow of Ethernet OAM multicast frames such as, for example, Connectivity Check (CC) frames and Link Trace (LT) frames which are used in accordance with the IEEE 802.1ag standard.
摘要翻译：本文描述了桥接器（EthOAM设备）和方法，其中桥接器实现该方法并且减少需要在数据库内配置的静态条目（预定义的多播MAC地址）的数量（例如，转发数据库（FDB））到支持以太网OAM组播帧的流程，例如根据IEEE 802.1ag标准使用的连通性检查（CC）帧和链路跟踪（LT）帧。

29. 发明申请

US20080056254A1 Diagnostic Tool and Method for Troubleshooting Multicast Connectivity Flow Problem(s) in a Layer 2 Aggregation Network 有权
标题翻译：多层连通性问题在二层聚合网络中的诊断工具和方法
公开(公告)号：US20080056254A1
公开(公告)日：2008-03-06
申请号：US11469223
申请日：2006-08-31
申请人： Kamakshi Sridhar , Atiya Suhail , David Elie-Dit-Cosaque , Gerard Damm
发明人： Kamakshi Sridhar , Atiya Suhail , David Elie-Dit-Cosaque , Gerard Damm
IPC分类号： H04J1/16 , H04L12/56 , H04J3/26
CPC分类号： H04L12/185 , H04L12/1863 , H04L12/1868 , H04L41/0677 , H04L43/0811 , H04N17/004
摘要： A diagnostic tool and method are described herein that are capable of diagnosing and localizing a multicast connectivity flow fault within a layer 2 aggregation network. In one application, the diagnostic tool and method can be used by a customer service representative to diagnose why a customer cannot receive a television channel even though they can receive other television channels within an IPTV network.
摘要翻译：本文描述了能够诊断和定位第2层聚合网络内的多播连通性流故障的诊断工具和方法。在一个应用中，诊断工具和方法可以被客户服务代表用来诊断为什么客户不能接收电视频道，即使他们可以在IPTV网络内接收其他电视频道。

30. 发明授权

US07929455B2 Bridge and method for optimization of memory for Ethernet OAM multicast frames 有权
标题翻译：用于以太网OAM组播帧的存储器优化的桥接和方法
公开(公告)号：US07929455B2
公开(公告)日：2011-04-19
申请号：US11776655
申请日：2007-07-12
申请人： Atiya Suhail , Kamakshi Sridhar , David Elie-Dit-Cosaque , Roberto Guglielmi
发明人： Atiya Suhail , Kamakshi Sridhar , David Elie-Dit-Cosaque , Roberto Guglielmi
IPC分类号： H04L12/26
CPC分类号： H04L12/4625 , H04L12/40091 , H04L12/4641
摘要： A bridge (EthOAM device) and method are described herein where the bridge implements the method and reduces a number of static entries (pre-defined multicast MAC addresses) which need to be configured within a database (e.g., forwarding database (FDB)) to support the flow of Ethernet OAM multicast frames such as, for example, Connectivity Check (CC) frames and Link Trace (LT) frames which are used in accordance with the IEEE 802.1ag standard.
摘要翻译：本文描述了桥接器（EthOAM设备）和方法，其中桥接器实现该方法并且减少需要在数据库内配置的静态条目（预定义的多播MAC地址）的数量（例如，转发数据库（FDB））到支持以太网OAM组播帧的流程，例如根据IEEE 802.1ag标准使用的连通性检查（CC）帧和链路跟踪（LT）帧。

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