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11. 发明授权

US08045539B2 Virtual group connection scheme for ATM architecture in an access node 有权
标题翻译：接入节点中ATM架构的虚拟组连接方案
公开(公告)号：US08045539B2
公开(公告)日：2011-10-25
申请号：US10280604
申请日：2002-10-25
申请人： Mudhafar Hassan-Ali , Jeff Mendelson , Annie Rastello , Li-Sheng Chen , Radimir Shilshtut , Sina Soltani , Francisco Moreno
发明人： Mudhafar Hassan-Ali , Jeff Mendelson , Annie Rastello , Li-Sheng Chen , Radimir Shilshtut , Sina Soltani , Francisco Moreno
IPC分类号： H04L12/66 , H04L12/28
CPC分类号： H04L12/5601 , H04L12/5602 , H04L2012/5618 , H04L2012/5665 , H04L2012/5685
摘要： A Virtual Group Connection (VGC) scheme for grouping ATM connections. A plurality of VPCs, VCCs, or both are managed together as a single virtual data pipe having a pool of common connection resources (e.g., bandwidth, buffering, etc.) associated therewith. Shaping, grooming, policing, switching, and other traffic engineering operations may be performed on a VGC as a single connection hierarchy operable to be associated with a single customer.
摘要翻译：用于分组ATM连接的虚拟组连接（VGC）方案。多个VPC，VCC或两者一起被管理为具有与其相关联的公共连接资源池（例如，带宽，缓冲等）的单个虚拟数据管道。整形，整理，监管，切换和其他流量工程操作可以在VGC上执行，作为可以与单个客户相关联的单个连接层次结构。

12. 发明授权

US07280542B2 Multicasting system and method for use in an access node's ATM switch fabric 有权
标题翻译：用于接入节点ATM交换结构的组播系统和方法
公开(公告)号：US07280542B2
公开(公告)日：2007-10-09
申请号：US10280959
申请日：2002-10-25
申请人： Mudhafar Hassan-Ali , Jeff Mendelson , Annie Rastello , Li-Sheng Chen , Radimir Shilshtut , Sina Soltani , Francisco Moreno
发明人： Mudhafar Hassan-Ali , Jeff Mendelson , Annie Rastello , Li-Sheng Chen , Radimir Shilshtut , Sina Soltani , Francisco Moreno
IPC分类号： H04L12/56
CPC分类号： H04L49/203 , H04L49/201 , H04L2012/5637 , H04L2012/5651
摘要： A multicast scheme for scheduling a root flow in an ATM environment. A buffer system including an index memory is operable to contain a plurality of leaf flow index values associated with the leaves and a root flow index associated with the root flow from the ingress interface. A pointer memory is provided wherein a plurality of circularly-linked pointers are indexed from the leaf and root flows. A cell memory is provided with a plurality of cell memory locations to which the linked pointers point. Root flow cells in the ATM environment are stored in the cell memory locations based on the root flow index. When a particular flow becomes eligible for scheduling, a copy of a root cell is obtained for emission, the root cell being located in a cell memory location that is pointed to by a linked pointer, to which the particular leaf flow is indexed.
摘要翻译：一种用于在ATM环境中调度根流的组播方案。包括索引存储器的缓冲器系统可操作以包含与叶片相关联的多个叶子流量索引值以及与来自入口接口的根流相关联的根流量索引。提供了指针存储器，其中多个循环链接的指针从叶和根流被索引。单元存储器被提供有多个单元存储单元，链接指针所指向的单元存储单元。根据流量指数将ATM环境中的根流细胞存储在单元存储单元中。当特定流量符合调度条件时，获得用于发射的根单元的副本，根单元位于特定叶流被索引到的链接指针指向的单元存储器位置中。

13. 发明授权

US06778542B1 Bridging network device with time windowed discovery of machine addresses 有权
标题翻译：连接网络设备，随时查看机器地址
公开(公告)号：US06778542B1
公开(公告)日：2004-08-17
申请号：US09735270
申请日：2000-12-11
申请人： Mudhafar Hassan-Ali , Mark W. Cole , Kevin A. Jaeger
发明人： Mudhafar Hassan-Ali , Mark W. Cole , Kevin A. Jaeger
IPC分类号： H04L1256
CPC分类号： H04L12/5601 , H04L45/54 , H04L49/3009 , H04L49/351
摘要： The present invention relates to an apparatus and a method for bridging of Ethernet frames between a subscriber LAN and the ATM network. In accordance with the invention a novel (time window discovery) method is used, with coordination of the network administrator and an access management system to provision a network bridging element or bridge with a set of provisioned devices authorized to forward data packets across the bridge. The bridge is allowed within a time window to learn machine-specific MAC addresses for the provisioned table. After the window is expired, or terminated by access management system, the bridge is switched back to learning mode to learn additional MAC addresses for a learned table in the traditional manner. The devices learned during the learning phase are not authorized to forward data packets across the bridge.
摘要翻译：本发明涉及用于在用户LAN和ATM网络之间桥接以太网帧的装置和方法。根据本发明，使用一种新颖的（时间窗发现）方法，其中协调网络管理员和访问管理系统以将网络桥接元件或网桥与被授权在整个桥上转发数据分组的一组被配置的设备进行配置。在一个时间窗口内允许该桥接器用于为所配置的表学习机器特定的MAC地址。窗口过期后，或由访问管理系统终止，桥接器切换回学习模式，以传统方式学习学习表的附加MAC地址。在学习阶段学到的设备没有授权在桥上转发数据包。

14. 发明授权

US09312400B2 Power harvesting device 有权
标题翻译：电力收集装置
公开(公告)号：US09312400B2
公开(公告)日：2016-04-12
申请号：US13175756
申请日：2011-07-01
申请人： Mudhafar Hassan-Ali , Boris Golubovic
发明人： Mudhafar Hassan-Ali , Boris Golubovic
IPC分类号： H02J1/00 , H02J3/00 , H01L31/02 , H02M3/07 , H02M3/156 , G01S13/75 , H02M1/00
CPC分类号： H01L31/02021 , G01S13/758 , H02M3/07 , H02M3/156 , H02M2001/0006 , Y02E10/50 , Y10T307/858
摘要： Techniques are described to harvest power from a single current carrying conductor to furnish power to a powered device. The techniques employ a power harvesting device that is coupled to the conductor. In implementations, the conductor has a first path and a second path. The power harvesting device includes a first switch coupled to the second path. An energy storing element is coupled to the first path and configured to store energy based upon the direct current flowing through the first path. The power harvesting device also includes a power condition and management device coupled to the energy storing element configured to switch the first switch to a closed configuration when the energy storing element is measured to have a predefined high voltage threshold, and to switch the first switch to an open configuration when the energy storing element is measured to have a predefined low voltage threshold.
摘要翻译：描述了从单个载流导体收集功率以向有源装置供电的技术。该技术采用耦合到导体的功率收集装置。在实现中，导体具有第一路径和第二路径。电力收集装置包括耦合到第二路径的第一开关。能量存储元件耦合到第一路径并且被配置为基于流过第一路径的直流来存储能量。功率收集装置还包括耦合到能量存储元件的功率条件和管理装置，其被配置为当能量存储元件被测量为具有预定义的高电压阈值时将第一开关切换到闭合配置，并且将第一开关切换到当能量存储元件被测量为具有预定义的低电压阈值时的开放配置。

15. 发明申请

US20130002045A1 Power Harvesting Device 有权
标题翻译：动力收获装置
公开(公告)号：US20130002045A1
公开(公告)日：2013-01-03
申请号：US13175756
申请日：2011-07-01
申请人： Mudhafar Hassan-Ali , Boris Golubovic
发明人： Mudhafar Hassan-Ali , Boris Golubovic
IPC分类号： H01H47/00
CPC分类号： H01L31/02021 , G01S13/758 , H02M3/07 , H02M3/156 , H02M2001/0006 , Y02E10/50 , Y10T307/858
摘要： Techniques are described to harvest power from a single current carrying conductor to furnish power to a powered device. The techniques employ a power harvesting device that is coupled to the conductor. In implementations, the conductor has a first path and a second path. The power harvesting device includes a first switch coupled to the second path. An energy storing element is coupled to the first path and configured to store energy based upon the direct current flowing through the first path. The power harvesting device also includes a power condition and management device coupled to the energy storing element configured to switch the first switch to a closed configuration when the energy storing element is measured to have a predefined high voltage threshold, and to switch the first switch to an open configuration when the energy storing element is measured to have a predefined low voltage threshold.
摘要翻译：描述了从单个载流导体收集功率以向有源装置供电的技术。该技术采用耦合到导体的功率收集装置。在实现中，导体具有第一路径和第二路径。电力收集装置包括耦合到第二路径的第一开关。能量存储元件耦合到第一路径并且被配置为基于流过第一路径的直流来存储能量。功率收集装置还包括耦合到能量存储元件的功率条件和管理装置，其被配置为当能量存储元件被测量为具有预定义的高电压阈值时将第一开关切换到闭合配置，并且将第一开关切换到当能量存储元件被测量为具有预定义的低电压阈值时的开放配置。

16. 发明申请

US20110187574A1 REMOTE CONTROLLED POWER CONSUMING DEVICE AND MODULE 审中-公开
标题翻译：远程控制电源设备和模块
公开(公告)号：US20110187574A1
公开(公告)日：2011-08-04
申请号：US12846245
申请日：2010-07-29
申请人： Andrew Charles Davison , John Eugene Westman , Steven Lee Flickinger , Boris Golubovic , Mudhafar Hassan-Ali
发明人： Andrew Charles Davison , John Eugene Westman , Steven Lee Flickinger , Boris Golubovic , Mudhafar Hassan-Ali
IPC分类号： H04L17/02
CPC分类号： G08C17/02
摘要： A power consuming device that includes a control circuitry controlling a plurality of components installed in the power consuming device comprises a communication module receiving communication signals from a remote source, and a control module including an electrical relay coupled between an external power source and the control circuitry, the control module coupled between the external power source and the communication module to provide power from the external power source to the communication module, and wherein the electrical relay is configured to transmit power from the power source to the control circuitry when the communication signals energize the electrical relay. A communication assembly utilized in a power consuming device is also described herein.
摘要翻译：一种功率消耗装置，包括控制安装在功率消耗装置中的多个部件的控制电路，包括从远程源接收通信信号的通信模块和包括耦合在外部电源和控制电路之间的继电器的控制模块，所述控制模块耦合在所述外部电源和所述通信模块之间，以从所述外部电源向所述通信模块提供电力，并且其中所述继电器被配置为当所述通信信号激励时将所述电源从所述电源传输到所述控制电路继电器。这里还描述了在功耗装置中使用的通信组件。

17. 发明授权

US07336662B2 System and method for implementing GFR service in an access node's ATM switch fabric 有权
标题翻译：在接入节点的ATM交换结构中实现GFR业务的系统和方法
公开(公告)号：US07336662B2
公开(公告)日：2008-02-26
申请号：US10280700
申请日：2002-10-25
申请人： Mudhafar Hassan-Ali , Jeff Mendelson , Annie Rastello , Li-Sheng Chen , Radimir Shilshtut , Sina Soltani , Francisco Moreno
发明人： Mudhafar Hassan-Ali , Jeff Mendelson , Annie Rastello , Li-Sheng Chen , Radimir Shilshtut , Sina Soltani , Francisco Moreno
IPC分类号： H04L12/56
CPC分类号： H04L49/3081 , H04L12/5601 , H04L49/101 , H04L49/20 , H04L49/254 , H04L49/503 , H04L2012/561 , H04L2012/5636 , H04L2012/5649 , H04L2012/5651 , H04L2012/5662 , H04L2012/5679
摘要： A scheme for implementing GFR service in an ATM environment, e.g., an access node's ATM switch fabric. Regulation of a GFR flow is throttled between two modes, a guaranteed rate mode and a non-guaranteed rate mode, depending upon timestamps computed by applicable traffic policer/shaper algorithms. A scheduler is operably coupled to a policing block for scheduling cells from a guaranteed flow queue for transport via the ATM fabric at a guaranteed rate upon determining the onset of a guaranteed service frame. The scheduler switches to non-guaranteed rate mode for scheduling cells from the flow queue at a non-guaranteed rate when a timestamp (TSNGF) for transmission at the non-guaranteed rate is earlier than a timestamp (TSGF) for transmission of a next guaranteed service frame at the guaranteed rate.
摘要翻译：用于在ATM环境中实现GFR服务的方案，例如接入节点的ATM交换结构。根据适用的流量监管器/整形算法计算的时间戳，GFR流量的调节在两种模式之间进行调节，保证速率模式和非保证速率模式。调度器可操作地耦合到监管块，用于在确定保证服务帧的开始时以保证速率经由ATM结构从用于调度来自保证流队列的小区进行调度。当用于以非保证速率进行传输的时间戳（TS N SUB NGF）早于时间戳时，调度器以非保证速率切换到非保证速率模式，用于以非保证速率从流队列调度小区（用于以保证速率传输下一保证服务帧。

18. 发明授权

US07283532B2 Hierarchical scheduler architecture for use with an access node 有权
标题翻译：与访问节点一起使用的分层调度器架构
公开(公告)号：US07283532B2
公开(公告)日：2007-10-16
申请号：US10280894
申请日：2002-10-25
申请人： Mudhafar Hassan-Ali , Jeff Mendelson , Annie Rastello , Li-Sheng Chen , Radimir Shilshtut , Sina Soltani , Francisco Moreno
发明人： Mudhafar Hassan-Ali , Jeff Mendelson , Annie Rastello , Li-Sheng Chen , Radimir Shilshtut , Sina Soltani , Francisco Moreno
IPC分类号： H04L12/56
CPC分类号： H04L12/5602 , H04L47/12 , H04L47/20 , H04L47/22 , H04L47/2416 , H04L47/2433 , H04L47/29 , H04L47/32 , H04L47/41 , H04L47/50 , H04L2012/5679 , Y02D50/30
摘要： A hierarchical scheduler architecture for use with an access node terminal disposed in an access network portion. Ingress flows aggregated via a plurality of aggregation layers are switched through an ATM fabric that segregates flow cells based on service priority categories (planes). Thus, a two-dimensional scheduler employs arbitration on a per-aggregation layer, per-service priority basis, wherein each layer is responsible for selecting the most eligible flow from the constituent flows of that layer, which is forwarded to the next layer for arbitration. A service-based arbiter selects overall winner cells for emission through the fabric from winner cells generated for each service plane.
摘要翻译：一种与设置在接入网络部分中的接入节点终端一起使用的分级调度器架构。通过多个聚合层聚合的入口流被切换通过基于业务优先类别（平面）分离流信元的ATM结构。因此，二维调度器在每个聚合层，每个服务优先级基础上采用仲裁，其中每个层负责从该层的组成流中选择最合适的流，该流被转发到下一层用于仲裁。基于服务的仲裁者从为每个服务平面生成的获胜单元中选择通过该结构发送的整体获胜单元。

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