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1. 发明申请

US20100014538A1 TRANSFERRING DOCSIS FRAMES USING A LABEL SWITCHING NETWORK 有权
标题翻译：使用标签交换网络传输DOCSIS框架
公开(公告)号：US20100014538A1
公开(公告)日：2010-01-21
申请号：US12571024
申请日：2009-09-30
申请人： Rajiv Asati , John Chapman , James Neil Guichard , Luca Martini
发明人： Rajiv Asati , John Chapman , James Neil Guichard , Luca Martini
IPC分类号： H04L12/56
CPC分类号： H04L12/2801 , H04L12/4633 , H04L12/4641 , H04L45/507 , H04L45/68 , H04N21/6118 , H04N21/6168
摘要： In one embodiment, label distribution sessions are established between a Modular Cable Modem Termination System (M-CMTS) core and one or more remote PHYs. The label distribution sessions facilitate association of labels with either Radio Frequency (RF) channels or groups of the RF channels that extend from the remote PHYs to one or more cable modems. The labels are then used to facilitate communications between the M-CMTS core and the remote PHYs over a MultiProtocol Label Switching (MPLS) network.
摘要翻译：在一个实施例中，在模块化有线调制解调器终端系统（M-CMTS）核心和一个或多个远程PHY之间建立标签分发会话。标签分配会话便于标签与从远程PHY延伸到一个或多个电缆调制解调器的射频（RF）信道或RF信道的组的关联。然后，标签用于通过多协议标签交换（MPLS）网络促进M-CMTS核心和远程PHY之间的通信。

2. 发明申请

US20090016458A1 TRANSFERRING DOCSIS FRAMES USING A LABEL SWITCHING NETWORK 有权
标题翻译：使用标签交换网络传输DOCSIS框架
公开(公告)号：US20090016458A1
公开(公告)日：2009-01-15
申请号：US11776200
申请日：2007-07-11
申请人： Rajiv Asati , John Chapman , James Neil Guichard , Luca Martini
发明人： Rajiv Asati , John Chapman , James Neil Guichard , Luca Martini
IPC分类号： H04L12/56
CPC分类号： H04L12/2801 , H04L12/4633 , H04L12/4641 , H04L45/507 , H04L45/68 , H04N21/6118 , H04N21/6168
摘要： In one embodiment, label distribution sessions are established between a Modular Cable Modem Termination System (M-CMTS) core and one or more remote PHYs. The label distribution sessions facilitate association of labels with either Radio Frequency (RF) channels or groups of the RF channels that extend from the remote PHYs to one or more cable modems. The labels are then used to facilitate communications between the M-CMTS core and the remote PHYs over a MultiProtocol Label Switching (MPLS) network.
摘要翻译：在一个实施例中，在模块化有线调制解调器终端系统（M-CMTS）核心和一个或多个远程PHY之间建立标签分发会话。标签分配会话便于标签与从远程PHY延伸到一个或多个电缆调制解调器的射频（RF）信道或RF信道的组的关联。然后，标签用于通过多协议标签交换（MPLS）网络促进M-CMTS核心和远程PHY之间的通信。

3. 发明授权

US07773594B2 Transferring DOCSIS frames using a label switching network 有权
标题翻译：使用标签交换网络传输DOCSIS帧
公开(公告)号：US07773594B2
公开(公告)日：2010-08-10
申请号：US11776200
申请日：2007-07-11
申请人： Rajiv Asati , John Chapman , James Neil Guichard , Luca Martini
发明人： Rajiv Asati , John Chapman , James Neil Guichard , Luca Martini
IPC分类号： H04L12/28
CPC分类号： H04L12/2801 , H04L12/4633 , H04L12/4641 , H04L45/507 , H04L45/68 , H04N21/6118 , H04N21/6168
摘要： In one embodiment, label distribution sessions are established between a Modular Cable Modem Termination System (M-CMTS) core and one or more remote PHYs. The label distribution sessions facilitate association of labels with either Radio Frequency (RF) channels or groups of the RF channels that extend from the remote PHYs to one or more cable modems. The labels are then used to facilitate communications between the M-CMTS core and the remote PHYs over a MultiProtocol Label Switching (MPLS) network.
摘要翻译：在一个实施例中，在模块化有线调制解调器终端系统（M-CMTS）核心和一个或多个远程PHY之间建立标签分发会话。标签分配会话便于标签与从远程PHY延伸到一个或多个电缆调制解调器的射频（RF）信道或RF信道的组的关联。然后，标签用于通过多协议标签交换（MPLS）网络促进M-CMTS核心和远程PHY之间的通信。

4. 发明授权

US08599842B2 Transferring DOCSIS frames using a label switching network 有权
标题翻译：使用标签交换网络传输DOCSIS帧
公开(公告)号：US08599842B2
公开(公告)日：2013-12-03
申请号：US12571024
申请日：2009-09-30
申请人： Rajiv Asati , John Chapman , James Neil Guichard , Luca Martini
发明人： Rajiv Asati , John Chapman , James Neil Guichard , Luca Martini
IPC分类号： H04L12/28
CPC分类号： H04L12/2801 , H04L12/4633 , H04L12/4641 , H04L45/507 , H04L45/68 , H04N21/6118 , H04N21/6168
摘要： In one embodiment, label distribution sessions are established between a Modular Cable Modem Termination System (M-CMTS) core and one or more remote PHYs. The label distribution sessions facilitate association of labels with either Radio Frequency (RF) channels or groups of the RF channels that extend from the remote PHYs to one or more cable modems. The labels are then used to facilitate communications between the M-CMTS core and the remote PHYs over a MultiProtocol Label Switching (MPLS) network.
摘要翻译：在一个实施例中，在模块化有线调制解调器终端系统（M-CMTS）核心和一个或多个远程PHY之间建立标签分发会话。标签分配会话便于标签与从远程PHY延伸到一个或多个电缆调制解调器的射频（RF）信道或RF信道的组的关联。然后，标签用于通过多协议标签交换（MPLS）网络促进M-CMTS核心和远程PHY之间的通信。

5. 发明授权

US08089983B2 Reserving resources over a DOCSIS downstream external physical interface 有权
标题翻译：通过DOCSIS下游外部物理接口保留资源
公开(公告)号：US08089983B2
公开(公告)日：2012-01-03
申请号：US12351671
申请日：2009-01-09
申请人： Rajiv Asati , John Chapman
发明人： Rajiv Asati , John Chapman
IPC分类号： H04L12/66
CPC分类号： H04L12/66 , H04L12/4633
摘要： In one example, a resource reservation protocol is modified to allow a Modular Cable Modem Termination System (M-CMTS) core to use the protocol to reserve, for a flow, network resources as well as a Radio Frequency (RF) channel extending from the remote PHYsical interface (PHY). The modifications allow the M-CMTS core to identify parameters to be used by the edge device for selecting an available RF channel to be reserved for the flow, or to request a particular one of the RF channels. Intermediary devices operating on the DEPI can also reserve resources for the flow without being reconfigured according to the protocol modifications.
摘要翻译：在一个示例中，修改资源预留协议以允许模块化有线调制解调器终端系统（M-CMTS）核使用协议来为流量预留网络资源以及从远程PHY接口（PHY）。这些修改允许M-CMTS核心识别由边缘设备使用的参数，用于选择要保留用于流的可用RF信道，或者请求特定的一个RF信道。在DEPI上运行的中间设备也可以为流量预留资源，而无需根据协议修改进行重新配置。

6. 发明申请

US20100177784A1 RESERVING RESOURCES OVER A DOCSIS DOWNSTREAM EXTERNAL PHYSICAL INTERFACE 有权
标题翻译：通过DOCSIS下游外部物理接口保留资源
公开(公告)号：US20100177784A1
公开(公告)日：2010-07-15
申请号：US12351671
申请日：2009-01-09
申请人： Rajiv ASATI , John Chapman
发明人： Rajiv ASATI , John Chapman
IPC分类号： H04L12/66
CPC分类号： H04L12/66 , H04L12/4633
摘要： In one example, a resource reservation protocol is modified to allow a Modular Cable Modem Termination System (M-CMTS) core to use the protocol to reserve, for a flow, network resources as well as a Radio Frequency (RF) channel extending from the remote PHYsical interface (PHY). The modifications allow the M-CMTS core to identify parameters to be used by the edge device for selecting an available RF channel to be reserved for the flow, or to request a particular one of the RF channels. Intermediary devices operating on the DEPI can also reserve resources for the flow without being reconfigured according to the protocol modifications.
摘要翻译：在一个示例中，修改资源预留协议以允许模块化有线调制解调器终端系统（M-CMTS）核使用协议来为流量预留网络资源以及从远程PHY接口（PHY）。这些修改允许M-CMTS核心识别由边缘设备使用的参数，用于选择要为该流量保留的可用RF信道，或者请求特定的一个RF信道。在DEPI上运行的中间设备也可以为流量预留资源，而无需根据协议修改进行重新配置。

7. 发明授权

US08457086B2 Dynamic EQAM discovery in M-CMTS architecture 有权
标题翻译： M-CMTS架构中的动态EQAM发现
公开(公告)号：US08457086B2
公开(公告)日：2013-06-04
申请号：US12326599
申请日：2008-12-02
申请人： Rajiv Asati , John Chapman , Mohamed Khalid
发明人： Rajiv Asati , John Chapman , Mohamed Khalid
IPC分类号： H04W4/00 , G01R31/08 , H04J1/16 , H04L12/28 , H04L12/16 , H04B1/00 , H04N7/173
CPC分类号： H04L45/745 , H04L12/2801 , H04L12/4633 , H04L45/02 , H04L45/026 , H04N7/173 , H04N21/42676 , H04N21/6118 , H04N21/6168
摘要： In one example, an Edge Quadrature Amplitude Modulation (EQAM) communicates EQAM information to a Modular Cable Modem Termination System (M-CMTS) core using a routing protocol that is configured on a packet switched network coupling the EQAM to the M-CMTS core. The EQAM generates a routing message according to the routing protocol and inserts EQAM information, such as a description of a modulated channel extending from the EQAM, the service-group information, etc, into the routing message. The EQAM then floods the EQAM information over at least portions of a routing domain by transmitting the routing message to an adjacent intermediary device.
摘要翻译：在一个示例中，边缘正交幅度调制（EQAM）使用配置在将EQAM耦合到M-CMTS核心的分组交换网络上的路由协议将EQAM信息传送到模块化电缆调制解调器终端系统（M-CMTS）核心。 EQAM根据路由协议生成路由消息，并将EQAM信息（例如从EQAM扩展的调制信道描述，业务组信息等）插入到路由消息中。然后，EQAM通过将路由消息发送到相邻的中间设备来在路由域的至少部分上泛洪EQAM信息。

8. 发明申请

US20100135265A1 DYNAMIC EQAM DISCOVERY IN M-CMTS ARCHITECTURE 有权
标题翻译： M-CMTS架构中的动态EQAM发现
公开(公告)号：US20100135265A1
公开(公告)日：2010-06-03
申请号：US12326599
申请日：2008-12-02
申请人： Rajiv ASATI , John Chapman , Mohamed Khalid
发明人： Rajiv ASATI , John Chapman , Mohamed Khalid
IPC分类号： H04W88/16 , H04L12/56 , H04N7/173
CPC分类号： H04L45/745 , H04L12/2801 , H04L12/4633 , H04L45/02 , H04L45/026 , H04N7/173 , H04N21/42676 , H04N21/6118 , H04N21/6168
摘要： In one example, an Edge Quadrature Amplitude Modulation (EQAM) communicates EQAM information to a Modular Cable Modem Termination System (M-CMTS) core using a routing protocol that is configured on a packet switched network coupling the EQAM to the M-CMTS core. The EQAM generates a routing message according to the routing protocol and inserts EQAM information, such as a description of a modulated channel extending from the EQAM, the service-group information, etc, into the routing message. The EQAM then floods the EQAM information over at least portions of a routing domain by transmitting the routing message to an adjacent intermediary device.
摘要翻译：在一个示例中，边缘正交幅度调制（EQAM）使用配置在将EQAM耦合到M-CMTS核心的分组交换网络上的路由协议将EQAM信息传送到模块化电缆调制解调器终端系统（M-CMTS）核心。 EQAM根据路由协议生成路由消息，并将EQAM信息（例如从EQAM扩展的调制信道描述，业务组信息等）插入到路由消息中。然后，EQAM通过将路由消息发送到相邻的中间设备来在路由域的至少部分上泛洪EQAM信息。

9. 发明授权

US08831425B1 Data over cable service interface specification (DOCSIS) over passive optical network (PON) 有权
标题翻译：无线光网络（PON）上的数据通过电缆业务接口规范（DOCSIS）
公开(公告)号：US08831425B1
公开(公告)日：2014-09-09
申请号：US11971820
申请日：2008-01-09
申请人： Alon Bernstein , John Chapman
发明人： Alon Bernstein , John Chapman
IPC分类号： H04J14/00
CPC分类号： H04B10/27 , H04B10/2575 , H04L12/2801 , H04L12/2885 , H04L12/2898
摘要： A Data Over Cable Service Interface Specifications (DOCSIS) Passive Optical Network (PON) system (DPON) makes optical subscribers appear as cable subscribers. In one embodiment, a Cable Modem (CM) proxy is located in an Optical Line Termination (OLT). The OLT implements a cable modem protocol stack that operates as the CM proxy and communicates with a back office system. The OLT translates the data retrieved by the CM proxy into Optical Network Unit (ONU) recognizable commands, and sends the translated data to the ONU. In a second embodiment, the CM proxy is located in the ONU. The ONU implements the cable modem protocol stack that operates as the CM proxy and communicates with the back office system. The ONU translates the data retrieved by the CM proxy into ONU recognizable commands and sends the translated data to the ONU.
摘要翻译：无线数据服务接口规范（DOCSIS）无源光网络（PON）系统（DPON）使光用户成为有线用户。在一个实施例中，有线调制解调器（CM）代理位于光线路终端（OLT）中。 OLT实现电缆调制解调器协议栈，其作为CM代理进行操作，并与后台系统进行通信。 OLT将由CM代理检索的数据转换为光网络单元（ONU）可识别的命令，并将转换后的数据发送给ONU。在第二实施例中，CM代理位于ONU中。 ONU实现电缆调制解调器协议栈，作为CM代理进行操作，并与后台系统进行通信。 ONU将CM代理检索到的数据转换为ONU可识别的命令，并将转换后的数据发送给ONU。

10. 发明授权

US07716579B2 Data entry for personal computing devices 有权
标题翻译：个人计算设备的数据输入
公开(公告)号：US07716579B2
公开(公告)日：2010-05-11
申请号：US11133770
申请日：2005-05-19
申请人： Harold David Gunn , John Chapman
发明人： Harold David Gunn , John Chapman
IPC分类号： G06F17/00
CPC分类号： G06F3/04883 , G06F3/0236 , G06F3/0237 , G06F3/04886
摘要： A method, system and computer-readable media for supporting text entry on a personal computing device by activating automated searching to search for completion candidates which are based on a partial text entry received from a user. The completion candidates are displayed in a search list. The user may select a completion candidate from among the completion candidates in the search list to correspondingly modify the partial text entry, or the user may decline all of the completion candidates displayed in the search list and terminate the automated searching. The system may further provide a digital keyboard for use in entering text.
摘要翻译：一种用于通过激活自动搜索来搜索基于从用户接收的部分文本输入的完成候选来支持个人计算设备上的文本输入的方法，系统和计算机可读介质。完成候选人显示在搜索列表中。用户可以从搜索列表中的完成候选中选择完成候选，以相应地修改部分文本条目，或者用户可以拒绝显示在搜索列表中的所有完成候选，并终止自动搜索。该系统还可以提供用于输入文本的数字键盘。

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