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    • 2. 发明申请
    • QUALITY OF SERVICE AWARE RATE THROTTLING OF DELAY TOLERANT TRAFFIC FOR ENERGY EFFICIENT ROUTING
    • 服务质量能力有效路由的延迟交通速度波动
    • WO2011153208A1
    • 2011-12-08
    • PCT/US2011/038713
    • 2011-06-01
    • ALCATEL-LUCENT USA INC.LEE, UichinRIMAC, IvicaHILT, Volker, Friedrich
    • LEE, UichinRIMAC, IvicaHILT, Volker, Friedrich
    • H04L12/56
    • H04L47/41Y02D30/20Y02D50/30
    • The invention is directed to energy-efficient network processing of delay tolerant data packet traffic. Embodiments of the invention determine if an aggregate of time critical traffic flow rates and minimum rates for meeting QoS requirements of delay tolerant traffic flows exceeds a combined optimal rate of packet processing engines of a network processor. In the affirmative case, embodiments set the processing rate of individual packet processing engines to a minimum rate, such that the cumulative rate of the packet processing engines meets the aggregate rate, and schedule the delay tolerant flows to meet their respective minimum rates. Advantageously, by throttling the processing rate of only delay tolerant traffic, energy consumption of network processors can be reduced while at the same time QoS requirements of the delay tolerant traffic and time critical traffic can be met.
    • 本发明涉及延迟容忍数据分组业务的节能网络处理。 本发明的实施例确定用于满足延迟容许业务流的QoS要求的时间关键业务流量和最小速率的聚合是否超过网络处理器的分组处理引擎的组合最优速率。 在肯定的情况下,实施例将各个分组处理引擎的处理速率设置为最小速率,使得分组处理引擎的累积速率满足总速率,并且调度延迟容许流以满足它们各自的最小速率。 有利地,通过限制仅延迟容忍业务的处理速率,可以减少网络处理器的能量消耗,同时可以满足延迟容限业务和时间关键业务的QoS要求。
    • 3. 发明申请
    • QUALITY OF SERVICE AWARE RATE THROTTLING OF DELAY TOLERANT TRAFFIC FOR ENERGY EFFICIENT ROUTING
    • 服务质量能力有效路由的延迟交通速度波动
    • US20120324102A1
    • 2012-12-20
    • US13592770
    • 2012-08-23
    • Uichin LeeIvica RimacVolker Friedrich Hilt
    • Uichin LeeIvica RimacVolker Friedrich Hilt
    • G06F15/173
    • H04L47/41Y02D30/20Y02D50/30
    • The invention is directed to energy-efficient network processing of delay tolerant data packet traffic. Embodiments of the invention determine if an aggregate of time critical traffic flow rates and minimum rates for meeting QoS requirements of delay tolerant traffic flows exceeds a combined optimal rate of packet processing engines of a network processor. In the affirmative case, embodiments set the processing rate of individual packet processing engines to a minimum rate, such that the cumulative rate of the packet processing engines meets the aggregate rate, and schedule the delay tolerant flows to meet their respective minimum rates. Advantageously, by throttling the processing rate of only delay tolerant traffic, energy consumption of network processors can be reduced while at the same time QoS requirements of the delay tolerant traffic and time critical traffic can be met.
    • 本发明涉及延迟容忍数据分组业务的节能网络处理。 本发明的实施例确定用于满足延迟容许业务流的QoS要求的时间关键业务流量和最小速率的聚合是否超过网络处理器的分组处理引擎的组合最优速率。 在肯定的情况下,实施例将各个分组处理引擎的处理速率设置为最小速率,使得分组处理引擎的累积速率满足总速率,并且调度延迟容许流以满足它们各自的最小速率。 有利地,通过限制仅延迟容忍业务的处理速率,可以减少网络处理器的能量消耗,同时可以满足延迟容限业务和时间关键业务的QoS要求。
    • 7. 发明授权
    • Circuit breaker and short circuiter combination
    • 断路器和短路器组合
    • US07633730B2
    • 2009-12-15
    • US11773575
    • 2007-07-05
    • Franz BoederAndreas SchumacherVolker Friedrich
    • Franz BoederAndreas SchumacherVolker Friedrich
    • H01H73/00
    • H01H71/0228H01H39/004H01H71/08H01H79/00
    • A circuit breaker for multi-phase power includes an opening-closing apparatus configured to open and close each phase of the multiphase power, a detection unit configured to detect a fault current in at least one phase of an electrical installation being protected by the circuit breaker, a plurality of connecting bars disposed on a load side of the circuit breaker, and a short circuiter disposed on the connecting bars and configured to produce a short circuit between the connecting bars if a fault current is detected by the fault-current detection unit. When a fault current occurs, a tripping signal can be transmitted by the detection system to the short circuiter. The circuit breaker is also fully operational, even without a function-activated short circuiter.
    • 一种用于多相电力的断路器包括:开闭装置,其被配置为打开和关闭所述多相电力的每个相;检测单元,被配置为检测由所述断路器保护的电气设备的至少一相中的故障电流; 设置在所述断路器的负载侧的多个连接杆,以及设置在所述连接杆上的短路器,其被配置为如果所述故障电流检测单元检测到故障电流,则在所述连接条之间产生短路。 当发生故障电流时,检测系统可以向短路器发送跳闸信号。 断路器也是完全可操作的,即使没有功能激活的短路器。
    • 10. 发明授权
    • Quality of service aware rate throttling of delay tolerant traffic for energy efficient routing
    • 服务质量服务感知速率限制延迟容忍流量的节能路由
    • US08295180B2
    • 2012-10-23
    • US12794268
    • 2010-06-04
    • Uichin LeeIvica RimacVolker Friedrich Hilt
    • Uichin LeeIvica RimacVolker Friedrich Hilt
    • H04L12/26H04L12/28
    • H04L47/41Y02D30/20Y02D50/30
    • The invention is directed to energy-efficient network processing of delay tolerant data packet traffic. Embodiments of the invention determine if an aggregate of time critical traffic flow rates and minimum rates for meeting QoS requirements of delay tolerant traffic flows exceeds a combined optimal rate of packet processing engines of a network processor. In the affirmative case, embodiments set the processing rate of individual packet processing engines to a minimum rate, such that the cumulative rate of the packet processing engines meets the aggregate rate, and schedule the delay tolerant flows to meet their respective minimum rates. Advantageously, by throttling the processing rate of only delay tolerant traffic, energy consumption of network processors can be reduced while at the same time QoS requirements of the delay tolerant traffic and time critical traffic can be met.
    • 本发明涉及延迟容忍数据分组业务的节能网络处理。 本发明的实施例确定用于满足延迟容许业务流的QoS要求的时间关键业务流量和最小速率的聚合是否超过网络处理器的分组处理引擎的组合最优速率。 在肯定的情况下,实施例将各个分组处理引擎的处理速率设置为最小速率,使得分组处理引擎的累积速率满足总速率,并且调度延迟容许流以满足它们各自的最小速率。 有利地,通过限制仅延迟容忍业务的处理速率,可以减少网络处理器的能量消耗,同时可以满足延迟容限业务和时间关键业务的QoS要求。