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1. 发明申请

US20080101793A1 NETWORK ADDRESS ASSOCIATION RECOVERY 有权
标题翻译：网络地址协会恢复
公开(公告)号：US20080101793A1
公开(公告)日：2008-05-01
申请号：US11957992
申请日：2007-12-17
申请人： Christopher Koch , Duane Butler , Steven Knight , Bruce Naegele
发明人： Christopher Koch , Duane Butler , Steven Knight , Bruce Naegele
IPC分类号： H04J14/00
CPC分类号： H04L29/12018 , H04L29/12009 , H04L61/10 , H04L61/2015 , H04L69/40 , H04Q11/0067 , H04Q11/0071
摘要： Techniques for reestablishing network address associations upon recovery of a passive optical network (PON) disablement rely on storage address association information. A network node stores address association information in non-volatile memory upon detecting a network disablement. Upon recovery of the PON from the disablement, the network node associates network addresses to clients in accordance with the address association information. The network node may further verify the associations by sending ARP queries for the network addresses to the associated clients. Alternatively, the network nodes may reestablish the address associations by tracking the length of time of the network disablement, and updating address association information in accordance with the length of the disablement.
摘要翻译：在恢复无源光网络（PON）禁用时重新建立网络地址关联的技术依赖于存储地址关联信息。网络节点在检测到网络禁用时将地址关联信息存储在非易失性存储器中。在从禁用恢复PON之后，网络节点根据地址关联信息将网络地址与客户端相关联。网络节点可以通过向相关联的客户端发送网络地址的ARP查询来进一步验证关联。或者，网络节点可以通过跟踪网络禁用的时间长度来重新建立地址关联，并且根据禁用的长度来更新地址关联信息。

2. 发明申请

US20050018685A1 Merging multiple data flows in a passive optical network 有权
标题翻译：在无源光网络中合并多个数据流
公开(公告)号：US20050018685A1
公开(公告)日：2005-01-27
申请号：US10857349
申请日：2004-05-28
申请人： Duane Butler , Mike Conner , Christopher Bernard , Christopher Koch
发明人： Duane Butler , Mike Conner , Christopher Bernard , Christopher Koch
IPC分类号： H04L12/56 , H04L12/28
CPC分类号： H04L12/5601 , H04L2012/5605 , H04L2012/5642 , H04L2012/5651 , H04L2012/5658 , H04L2012/5665
摘要： The disclosure is directed to techniques for merging multiple data flows in a Passive Optical Network (PON). The PON comprises an interface module and a plurality of network nodes connected to the interface module via an optical fiber link. Each of the network nodes further serves client devices. The client devices request multiple data flows, requiring the interface module to serve multiple data flows to a network node for delivery to the devices. The interface module merges received data flows to permit multiple flows to be processed by a single segmentation and reassembly (SAR) engine, reducing hardware cost and complexity within the node. However, subunits associated with different data flows within a merged data flow are not interleaved with one another. Instead, the subunits associated with an original unit of information are transmitted contiguously within the merged data flow, facilitating identification and reassembly of the subunits for a particular microflow.
摘要翻译：本公开涉及用于在无源光网络（PON）中合并多个数据流的技术。 PON包括接口模块和经由光纤链路连接到接口模块的多个网络节点。每个网络节点还为客户端设备提供服务。客户端设备请求多个数据流，要求接口模块向网络节点提供多个数据流，以传送到设备。接口模块将接收的数据流合并，以允许通过单个分段和重组（SAR）引擎处理多个流，从而降低节点内的硬件成本和复杂度。然而，与合并的数据流内的不同数据流相关联的子单元不会彼此交错。相反，与原始信息单元相关联的子单元在合并的数据流内连续传输，有助于识别和重新组装特定微流的子单元。

3. 发明申请

US20150341252A1 ETHERNET PHYSICAL LAYER MONITORING SYSTEM EMPLOYING SOCIAL NETWORKING SERVICE FOR DELIVERY OF ALERTS TO MOBILE DEVICES 有权
标题翻译：以太网物理层监测系统采用社会化网络服务，用于向移动设备传送警报
公开(公告)号：US20150341252A1
公开(公告)日：2015-11-26
申请号：US14241312
申请日：2012-08-24
申请人： Arthur E. Felgate , Christopher Koch , Peter Monarski , Jeff Blaiser
发明人： Arthur E. Felgate , Christopher Koch , Peter Monarski , Jeff Blaiser
IPC分类号： H04L12/26 , H04L29/06 , H04Q11/00 , H04W4/14 , H04B10/079
CPC分类号： H04L43/18 , H04B10/0795 , H04L51/24 , H04L51/32 , H04L69/08 , H04Q11/0005 , H04Q2011/0052 , H04W4/14 , H04W4/21
摘要： A communication network physical monitoring system and method employs a media converter device configured to transport communication/Ethernet data traffic and sense network physical layer conditions and/or events. An event controller device in communication with the media converter device receives transmissions indicating network physical layer conditions and/or events from the media converter device. The event controller is configured to transmit messages indicating the network physical layer conditions and/or events via a Social Media/Networking Service to devices that subscribe to receive messages from the event controller device on the Social Media/Networking Service.
摘要翻译：通信网络物理监视系统和方法采用媒体转换器设备，其被配置为传送通信/以太网数据业务并感测网络物理层条件和/或事件。与媒体转换器设备通信的事件控制器设备从媒体转换器设备接收指示网络物理层条件和/或事件的传输。事件控制器被配置为通过社交媒体/网络服务将指示网络物理层条件和/或事件的消息发送到订阅从社交媒体/网络服务上的事件控制器设备接收消息的设备。

4. 发明申请

US20060013247A1 Traffic management for a passive optical network terminal 有权
标题翻译：无源光网络终端的流量管理
公开(公告)号：US20060013247A1
公开(公告)日：2006-01-19
申请号：US11157438
申请日：2005-06-21
申请人： Christopher Koch , David Cleary
发明人： Christopher Koch , David Cleary
IPC分类号： H04J3/16
CPC分类号： H04L47/26 , H04J3/1694 , H04L12/18 , H04L47/15 , H04L47/70 , H04L47/745 , H04L47/765 , H04L47/788 , H04L47/806 , H04L49/357 , H04Q11/0067 , H04Q2011/0064 , H04Q2011/0086
摘要： Techniques are described for managing traffic flow to an optical network terminal (ONT) on a passive optical network (PON) to prevent an individual ONT from being overrun. Specifically, the techniques involve reducing a transmission rate of a unique traffic flow and selectively denying access to a common traffic flow. By reducing the transmission rate of the unique traffic flow, sufficient bandwidth may be released to receive the unique traffic flow and the common traffic flow without overflowing the ONT. For example, the ONT or, alternatively, the OLT may send the requested common traffic flow without reducing the transmission rate of the unique traffic flow when sufficient bandwidth is available, send the common traffic flow but reduce the transmission rate of unique traffic flow by an appropriate amount, or deny access to the common traffic flow altogether without reducing the transmission rate of the unique traffic flow.
摘要翻译：描述了用于管理到无源光网络（PON）上的光网络终端（ONT）的流量的技术，以防止个体ONT超出。具体地说，这些技术涉及降低唯一业务流的传输速率并且选择性地拒绝访问公共业务流。通过降低唯一业务流的传输速率，可以释放足够的带宽以接收独特的业务流和公共业务流，而不会溢出ONT。例如，ONT或者替代地，OLT可以在足够的带宽可用的情况下发送所请求的公共业务流而不降低唯一业务流的传输速率，发送公共业务流，但是减少唯一业务流的传输速率适当的数量，或拒绝访问公共业务流，而不降低唯一业务流的传输速率。

5. 发明授权

US07610090B1 Implantable medical device with automatic sensing adjustment 有权
标题翻译：具有自动感应调节功能的植入式医疗设备
公开(公告)号：US07610090B1
公开(公告)日：2009-10-27
申请号：US11366929
申请日：2006-03-01
申请人： Steve Hofstadter , Christopher Koch , Mark W. Kroll
发明人： Steve Hofstadter , Christopher Koch , Mark W. Kroll
IPC分类号： A61N1/08
CPC分类号： A61N1/3702 , A61N1/3688
摘要： An implantable medical device system that senses physiologic processes via multiple sensor signal configurations. The device can further process the sensor configurations to obtain additional processed signal configurations. The device can utilize the processed configurations for ongoing sensing of the physiologic process. The device can also automatically evaluate the multiple sensor configurations as well as the processed configurations and select the configuration offering the best signal discrimination to reduce oversensing or erroneously interpreting secondary characteristics of the physiologic process as corresponding to primary characteristics of the process as in double-counting. The signal discrimination can be evaluated as an absolute margin and/or a ratio between amplitudes of the primary and secondary characteristics. The signal discrimination can also be evaluated based at least in part on a calculated mean and standard deviation according to each configuration.
摘要翻译：可植入式医疗设备系统，通过多个传感器信号配置感测生理过程。该装置可以进一步处理传感器配置以获得额外的处理信号配置。该设备可以利用经处理的配置来持续感测生理过程。该设备还可以自动评估多个传感器配置以及处理的配置，并选择提供最佳信号辨别的配置，以减少过敏或错误地解释生理过程的次要特征，如对应于过程的主要特征，如双重计数。信号辨别可以被评估为绝对余量和/或初级和次级特征幅度之间的比值。还可以至少部分地根据每个配置的计算的平均值和标准偏差来评估信号鉴别。

6. 发明申请

US20100049271A1 IMPLANTABLE MEDICAL DEVICE WITH AUTOMATIC SENSING ADJUSTMENT 失效
标题翻译：具有自动感应调节的可植入医疗器械
公开(公告)号：US20100049271A1
公开(公告)日：2010-02-25
申请号：US12560008
申请日：2009-09-15
申请人： Steve Hofstadter , Christopher Koch , Mark W. Kroll
发明人： Steve Hofstadter , Christopher Koch , Mark W. Kroll
IPC分类号： A61N1/08
CPC分类号： A61N1/3702 , A61N1/3688
摘要： An implantable medical device system that senses physiologic processes via multiple sensor signal configurations. The device can further process the sensor configurations to obtain additional processed signal configurations. The device can utilize the processed configurations for ongoing sensing of the physiologic process. The device can also automatically evaluate the multiple sensor configurations as well as the processed configurations and select the configuration offering the best signal discrimination to reduce oversensing or erroneously interpreting secondary characteristics of the physiologic process as corresponding to primary characteristics of the process as in double-counting. The signal discrimination can be evaluated as an absolute margin and/or a ratio between amplitudes of the primary and secondary characteristics. The signal discrimination can also be evaluated based at least in part on a calculated mean and standard deviation according to each configuration.
摘要翻译：可植入式医疗设备系统，通过多个传感器信号配置感测生理过程。该装置可以进一步处理传感器配置以获得额外的处理信号配置。该设备可以利用经处理的配置来持续感测生理过程。该设备还可以自动评估多个传感器配置以及处理的配置，并选择提供最佳信号辨别的配置，以减少过敏或错误地解释生理过程的次要特征，如对应于过程的主要特征，如双重计数。信号辨别可以被评估为绝对余量和/或初级和次级特征幅度之间的比值。还可以至少部分地根据每个配置的计算的平均值和标准偏差来评估信号鉴别。

7. 发明申请

US20060018335A1 Multicast to unicast traffic conversion in a network 审中-公开
标题翻译：组播到网络中的单播流量转换
公开(公告)号：US20060018335A1
公开(公告)日：2006-01-26
申请号：US11046198
申请日：2005-01-28
申请人： Christopher Koch , Richard Paal , Gayle Livermore , Michael Conner
发明人： Christopher Koch , Richard Paal , Gayle Livermore , Michael Conner
IPC分类号： H04J3/26
CPC分类号： H04L12/18 , H04L12/1854
摘要： Techniques are described for converting multicast traffic to unicast traffic at an optical network terminal (ONT) on a passive optical network (PON). A traffic conversion technique, in accordance with the invention, involves formatting a multicast frame of a multicast packet stream transmitted to the ONT to include a MAC destination address of the station requesting the multicast packet stream. By including the MAC destination address of the specific station to which the multicast packet stream is to be transmitted, the multicast packet stream is effectively converted to unicast traffic stream. The traffic conversion techniques are designed to avoid overloading stations on a subscriber Ethernet network that are not participating in a multicast group by sending multicast traffic to the stations requesting the multicast traffic. In this way, the traffic conversion techniques allow common equipment to be used while not overburdening non-participating stations with traffic that needs to be discarded.
摘要翻译：描述了在无源光网络（PON）上的光网络终端（ONT）处将多播流量转换为单播流量的技术。根据本发明的流量转换技术涉及格式化发送到ONT的多播分组流的多播帧，以包括请求组播分组流的站的MAC目的地地址。通过包括要发送组播分组流的特定站的MAC目的地址，多播分组流被有效地转换为单播业务流。流量转换技术旨在通过向请求组播流量的站点发送组播流量来避免在不参与组播组的用户以太网上超载站。以这种方式，流量转换技术允许使用通用设备，而不会使需要丢弃的流量的非参与站负担过重。

8. 发明申请

US20050018681A1 Network address assignment in a passive optical network 有权
标题翻译：无源光网络中的网络地址分配
公开(公告)号：US20050018681A1
公开(公告)日：2005-01-27
申请号：US10910523
申请日：2004-08-03
申请人： Christopher Koch , Milton Johnson
发明人： Christopher Koch , Milton Johnson
IPC分类号： H04J3/16 , H04L29/12 , H04Q7/00
CPC分类号： H04L61/2015 , H04L29/12283 , H04L29/1282 , H04L61/2061 , H04L61/6013
摘要： Assignment of network addresses, e.g., IP addresses, to network nodes in a passive optical network (PON) may involve assignment of IP addresses within a common subnet scope to network nodes coupled to different optical fiber links and different interface modules in the PON. In this manner, excessive waste of IP addresses can be avoided. Instead of assigning an entire subnet scope of addresses to the nodes coupled to a single optical fiber link, a common subnet can be allocated across a PON having multiple, independent interfaces, increasing the number of subnet IP addresses that are actually used. Accordingly, the IP address space within a subnet scope can be distributed more efficiently. In addition to conserving IP addresses, the number of subnets allocated by ISPs can be reduced, along with the significant expense incurred by ISPs in reserving and maintaining multiple class C subnets.
摘要翻译：将无线光网络（PON）中的网络地址（例如IP地址）分配给网络节点可以涉及将公共子网范围内的IP地址分配给耦合到PON中的不同光纤链路和不同接口模块的网络节点。以这种方式，可以避免IP地址的浪费。代替将整个子网范围分配给耦合到单个光纤链路的节点，可以在具有多个独立接口的PON上分配公共子网，从而增加实际使用的子网IP地址的数量。因此，可以更有效地分发子网范围内的IP地址空间。除了节省IP地址之外，还可以减少ISP分配的子网数量，以及ISP在保留和维护多个C类子网时所产生的重大费用。

9. 发明授权

US09350638B2 Ethernet physical layer monitoring system employing social networking service for delivery of alerts to mobile devices 有权
标题翻译：以太网物理层监控系统采用社交网络服务将警报传送到移动设备
公开(公告)号：US09350638B2
公开(公告)日：2016-05-24
申请号：US14241312
申请日：2012-08-24
申请人： Arthur E. Felgate , Christopher Koch , Peter Monarski , Jeff Blaiser
发明人： Arthur E. Felgate , Christopher Koch , Peter Monarski , Jeff Blaiser
IPC分类号： H04L12/28 , H04L12/26 , H04B10/079 , H04Q11/00 , H04L29/06 , H04W4/14 , H04W4/20 , H04L12/58
CPC分类号： H04L43/18 , H04B10/0795 , H04L51/24 , H04L51/32 , H04L69/08 , H04Q11/0005 , H04Q2011/0052 , H04W4/14 , H04W4/21
摘要： A communication network physical monitoring system and method employs a media converter device configured to transport communication/Ethernet data traffic and sense network physical layer conditions and/or events. An event controller device in communication with the media converter device receives transmissions indicating network physical layer conditions and/or events from the media converter device. The event controller is configured to transmit messages indicating the network physical layer conditions and/or events via a Social Media/Networking Service to devices that subscribe to receive messages from the event controller device on the Social Media/Networking Service.
摘要翻译：通信网络物理监视系统和方法采用媒体转换器设备，其被配置为传送通信/以太网数据业务并感测网络物理层条件和/或事件。与媒体转换器设备通信的事件控制器设备从媒体转换器设备接收指示网络物理层条件和/或事件的传输。事件控制器被配置为通过社交媒体/网络服务将指示网络物理层条件和/或事件的消息发送到订阅从社交媒体/网络服务上的事件控制器设备接收消息的设备。

10. 发明授权

US08750972B2 Implantable medical device with automatic sensing adjustment 失效
标题翻译：具有自动感应调节功能的植入式医疗设备
公开(公告)号：US08750972B2
公开(公告)日：2014-06-10
申请号：US12560008
申请日：2009-09-15
申请人： Steve Hofstadter , Christopher Koch , Mark W. Kroll
发明人： Steve Hofstadter , Christopher Koch , Mark W. Kroll
IPC分类号： A61N1/08
CPC分类号： A61N1/3702 , A61N1/3688
摘要： An implantable medical device system that senses physiologic processes via multiple sensor signal configurations. The device can further process the sensor configurations to obtain additional processed signal configurations. The device can utilize the processed configurations for ongoing sensing of the physiologic process. The device can also automatically evaluate the multiple sensor configurations as well as the processed configurations and select the configuration offering the best signal discrimination to reduce oversensing or erroneously interpreting secondary characteristics of the physiologic process as corresponding to primary characteristics of the process as in double-counting. The signal discrimination can be evaluated as an absolute margin and/or a ratio between amplitudes of the primary and secondary characteristics. The signal discrimination can also be evaluated based at least in part on a calculated mean and standard deviation according to each configuration.
摘要翻译：可植入式医疗设备系统，通过多个传感器信号配置感测生理过程。该装置可以进一步处理传感器配置以获得额外的处理信号配置。该设备可以利用经处理的配置来持续感测生理过程。该设备还可以自动评估多个传感器配置以及处理的配置，并选择提供最佳信号辨别的配置，以减少过敏或错误地解释生理过程的次要特征，如对应于过程的主要特征，如双重计数。信号辨别可以被评估为绝对余量和/或初级和次级特征幅度之间的比值。还可以至少部分地根据每个配置的计算的平均值和标准偏差来评估信号鉴别。

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