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1. 发明申请

US20050152272A1 Data networks 有权
标题翻译：数据网络
公开(公告)号：US20050152272A1
公开(公告)日：2005-07-14
申请号：US10870444
申请日：2004-06-18
申请人： Nils Bjoerkman , Simon Crosby , Alexander Latour-Henner , Ian Leslie , John Lewis , Fergal Toomey , Raymond Russell
发明人： Nils Bjoerkman , Simon Crosby , Alexander Latour-Henner , Ian Leslie , John Lewis , Fergal Toomey , Raymond Russell
IPC分类号： H04L12/54 , H04L12/70 , H04L12/947 , H04Q11/04 , H04L12/26
CPC分类号： H04L12/5602 , H04L49/256 , H04L2012/5632 , H04L2012/5684 , H04Q11/0478
摘要： A data network in which at least one switch is provided with the facility for estimating current network demands using a polygonal approximation to scaled cumulant generating function. The approximation is iteratively refined in accordance with sampled data passing through the switch. The switch estimates the demand associated with a new data processing request as it is received by the switch and decides whether to accept the request based on available resources.
摘要翻译：一种数据网络，其中至少一个开关具有用于使用对缩放的累积量产生函数的多边形近似来估计当前网络需求的设施。根据通过开关的采样数据，迭代地改进近似值。交换机估计与交换机接收到的新数据处理请求相关联的需求，并根据可用资源决定是否接受请求。

2. 发明授权

US07388867B2 Data networks 有权
标题翻译：数据网络
公开(公告)号：US07388867B2
公开(公告)日：2008-06-17
申请号：US10870444
申请日：2004-06-18
申请人： Nils Bjoerkman , Simon Andrew Crosby , Alexander Latour-Henner , Ian Malcolm Leslie , John Trevor Lewis , Fergal William Toomey , Raymond Philip Russell
发明人： Nils Bjoerkman , Simon Andrew Crosby , Alexander Latour-Henner , Ian Malcolm Leslie , John Trevor Lewis , Fergal William Toomey , Raymond Philip Russell
IPC分类号： H04L12/28 , H04J1/16 , H04Q7/00 , H04B1/66
CPC分类号： H04L12/5602 , H04L49/256 , H04L2012/5632 , H04L2012/5684 , H04Q11/0478
摘要： A data network in which at least one switch is provided with the facility for estimating current network demands using a polygonal approximation to scaled cumulant generating function. The approximation is iteratively refined in accordance with sampled data passing through the switch. The switch estimates the demand associated with a new data processing request as it is received by the switch and decides whether to accept the request based on available resources.
摘要翻译：一种数据网络，其中至少一个开关具有用于使用对缩放的累积量产生函数的多边形近似来估计当前网络需求的设施。根据通过开关的采样数据，迭代地改进近似值。交换机估计与交换机接收到的新数据处理请求相关联的需求，并根据可用资源决定是否接受请求。

3. 发明授权

US06580691B1 Data networks 有权
标题翻译：数据网络
公开(公告)号：US06580691B1
公开(公告)日：2003-06-17
申请号：US09377613
申请日：1999-08-19
申请人： Nils Bjoerkman , Simon Andrew Crosby , Alexander Latour-Henner , Ian Malcolm Leslie , John Trevor Lewis , Fergal William Toomey , Raymond Philip Russell
发明人： Nils Bjoerkman , Simon Andrew Crosby , Alexander Latour-Henner , Ian Malcolm Leslie , John Trevor Lewis , Fergal William Toomey , Raymond Philip Russell
IPC分类号： H04L1228
CPC分类号： H04L12/5602 , H04L49/256 , H04L2012/5632 , H04L2012/5684 , H04Q11/0478
摘要： A data network in which at least one switch is provided with the facility for estimating current network demands using a polygonal approximation to scaled cumulant generating function. The approximation is iteratively refined in accordance with sampled data passing through the switch. The switch estimates the demand associated with a new data processing request as it is received by the switch and decides whether to accept the request based on available resources.
摘要翻译：一种数据网络，其中至少一个开关具有用于使用对缩放的累积量产生函数的多边形近似来估计当前网络需求的设施。根据通过开关的采样数据，迭代地改进近似值。交换机估计与交换机接收到的新数据处理请求相关联的需求，并根据可用资源决定是否接受请求。

4. 发明授权

US5608756A Device for identifying traffic on a paired cable 失效
标题翻译：用于识别配对电缆上的流量的设备
公开(公告)号：US5608756A
公开(公告)日：1997-03-04
申请号：US395660
申请日：1995-02-28
申请人： Alexander Latour-Henner , Bjorn Isheden
发明人： Alexander Latour-Henner , Bjorn Isheden
IPC分类号： H04L25/02 , G01R23/16 , H04M3/22
CPC分类号： H04L25/0262
摘要： The invention relates to a device identifying traffic on a cable. The different types of traffic are characterized by different levels and frequency ranges. The device includes a limiter connected to the paired cable and delivering an output signal having substantially constant amplitude And a frequency corresponding to the strongest frequency component of the input signal. The limiter may be constructed of inverters coupled as an amplifier or of an amplifier having a Schmitt trigger. The limiter is connected to a frequency indicator indicating what frequency ranges within which the strongest frequency component lies. The frequency indicator may consist of monostables or counters and decoders. The decoder interprets the output signal of the counter and may be constructed of a fixed gate network or of a programmable memory. The output signal of the frequency indicator is connected to an indicator indicating the frequency range in question, e.g. by means of flashing light-emitting diodes.
摘要翻译：本发明涉及一种识别电缆上的业务的设备。不同类型的流量的特点是不同的级别和频率范围。该装置包括连接到成对电缆的限幅器，并输出具有基本恒定振幅的输出信号和与输入信号的最强频率分量对应的频率。限幅器可以由作为放大器或具有施密特触发器的放大器耦合的反相器构成。限幅器连接到频率指示器，指示最强频率分量所在的频率范围。频率指示器可以由单稳态或计数器和解码器组成。解码器解释计数器的输出信号，并且可以由固定门网络或可编程存储器构成。频率指示器的输出信号连接到指示所述频率范围的指示符，例如，通过闪光的发光二极管。

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