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    BANDWIDTH MANAGEMENT IN A POWERLINE NETWORK
    1.
    发明申请
    BANDWIDTH MANAGEMENT IN A POWERLINE NETWORK 审中-公开
    POWERLINE网络中的带宽管理

    公开(公告)号：WO2007016034A3

    公开(公告)日：2007-11-15

    申请号：PCT/US2006028675

    申请日：2006-07-24

    Applicant: CONEXANT SYSTEMS INC ,  RIEDEL NEAL ,  PEPONIDES YIORGOS M ,  PETRANOVICH JAMES E ,  YONGE LAWRENCE W ,  KATAR SRINIVAS ,  AYYAGARI DEEPAK ,  GAVETTE SHERMAN L ,  CHAN WAI CHUNG TONY

    Inventor： RIEDEL NEAL ,  PEPONIDES YIORGOS M ,  PETRANOVICH JAMES E ,  YONGE LAWRENCE W ,  KATAR SRINIVAS ,  AYYAGARI DEEPAK ,  GAVETTE SHERMAN L ,  CHAN WAI CHUNG TONY

    IPC: H04B7/212

    CPC classification number: H04L12/403 ,  H04B3/542 ,  H04B2203/5408 ,  H04B2203/5416 ,  H04B2203/5445 ,  H04B2203/545 ,  H04B2203/5454 ,  H04L12/2803 ,  H04L12/2838 ,  H04L12/413 ,  H04L2012/2843

    Abstract: There is provided a powerline network (202, 220) that includes a number of stations (A, B, C, D) including a central coordinator (CCoI) for coordinating transmissions of each of the stations (A,B,C,D). Each of the stations (A, B, C, D) is configurable to generate one or more tone maps for communicating with each of the other stations (A, B, C, D) in the powerline network (202, 220). Each tone map includes a set of tones to be used on a communication link between two of the stations (A, B, C, D). Each tone map further includes a unique set of modulation methods for each tone. Each of the stations (A, B, C, D) is further configurable to generate a default tone map for communicating with each of the other stations (A, B, C, D), where the default tone map is valid for all portions of a powerline cycle (404). Each of the stations (A, B, C, D) is further configurable to monitor its bandwidth needs and to request additional bandwidth from the central coordinator (CCoI).

    Abstract translation: 提供了一种电力线网络（202,220），其包括包括用于协调每个站（A，B，C，D）的传输的中央协调器（CCoI）的多个站（A，B，C，D） 。 每个站（A，B，C，D）都可配置为生成用于与电力线网络（202,220）中的每个其他站（A，B，C，D）通信的一个或多个音调图。 每个音调图都包括一组要用于两个站（A，B，C，D）之间的通信链路上的音调。 每个色调图进一步包括针对每个色调的唯一一组调制方法。 每个站（A，B，C，D）可进一步配置为生成用于与每个其他站（A，B，C，D）通信的默认音调图，其中默认色调图对于所有部分 的电力线周期（404）。 每个站点（A，B，C，D）都可进一步配置为监视其带宽需求并从中央协调器（CCoI）请求额外的带宽。

    FLEXIBLE SCHEDULING OF RESOURCES IN A NOISY ENVIRONMENT
    3.
    发明申请
    FLEXIBLE SCHEDULING OF RESOURCES IN A NOISY ENVIRONMENT 审中-公开
    灵活调度资源在噪声环境中

    公开(公告)号：WO2007016031A3

    公开(公告)日：2007-06-07

    申请号：PCT/US2006028662

    申请日：2006-07-24

    Applicant: CONEXANT SYSTEMS INC ,  RIEDEL NEAL ,  PEPONIDES YIORGOS M ,  PETRANOVICH JAMES E ,  YONGE LAWRENCE W ,  KATAR SRINIVAS ,  AYYAGARI DEEPAK ,  GAVETTE SHERMAN L ,  CHAN WAI CHUNG TONY

    Inventor： RIEDEL NEAL ,  PEPONIDES YIORGOS M ,  PETRANOVICH JAMES E ,  YONGE LAWRENCE W ,  KATAR SRINIVAS ,  AYYAGARI DEEPAK ,  GAVETTE SHERMAN L ,  CHAN WAI CHUNG TONY

    IPC: H04L12/413

    CPC classification number: H04L12/403 ,  H04B3/542 ,  H04B2203/5408 ,  H04B2203/5416 ,  H04B2203/5445 ,  H04B2203/545 ,  H04B2203/5454 ,  H04L12/2803 ,  H04L12/2838 ,  H04L12/413 ,  H04L2012/2843

    Abstract: There is provided a powerline network (202,220) that includes a number of stations (A,B,C,D) including a central coordinator (Cco1) for coordinating transmissions of each of the stations (A,B,C,D). The central coordinator (Cco1) is configurable to transmit a beacon at an interval (402) based on a phase of a powerline cycle (404). The interval of the beacon (402) can be substantially equal to two periods of the powerline cycle (404). The interval of the beacon (402) includes a reserved region (410) including a persistent allocation region (412) and a non-persistent allocation region (414). The beacon also includes a broadcast message including a persistent schedule and a non-persistent schedule. The persistent schedule is valid for a current beacon period (402) and a number of subsequent beacon periods as indicated by the beacon, while the non-persistent schedule is valid for a single beacon period (402). The persistent allocation region and the non-persistent allocation region are determined based on the persistent schedule and the non-persistent schedule, respectively.

    Abstract translation: 提供了包括多个站（A，B，C，D）的电力线网络（202,220），其包括用于协调每个站（A，B，C，D）的传输的中央协调器（Cco1）。 中央协调器（Cco1）可配置为基于电力线周期的相位以间隔（402）发送信标（404）。 信标（402）的间隔可以基本上等于电力线周期的两个周期（404）。 信标（402）的间隔包括包括持久分配区（412）和非持久分配区（414）的保留区（410）。 信标还包括包括持续调度和非持续调度的广播消息。 持续时间表对于由信标指示的当前信标周期（402）和随后的信标周期的数量是有效的，而非持续调度对于单个信标周期是有效的（402）。 分别基于永久调度和非持续调度来确定持续分配区域和非持久性分配区域。

    FLEXIBLE SCHEDULING OF RESOURCES IN A NOISY ENVIRONMENT
    4.
    发明申请
    FLEXIBLE SCHEDULING OF RESOURCES IN A NOISY ENVIRONMENT 审中-公开
    噪声环境下资源的灵活调度

    公开(公告)号：WO2007016031A2

    公开(公告)日：2007-02-08

    申请号：PCT/US2006/028662

    申请日：2006-07-24

    Applicant: CONEXANT SYSTEMS, INC. ,  RIEDEL, Neal ,  PEPONIDES, Yiorgos, M. ,  PETRANOVICH, James, E. ,  YONGE, Lawrence, W. ,  KATAR, Srinivas ,  AYYAGARI, Deepak ,  GAVETTE, Sherman, L. ,  CHAN, Wai, Chung Tony

    Inventor： RIEDEL, Neal ,  PEPONIDES, Yiorgos, M. ,  PETRANOVICH, James, E. ,  YONGE, Lawrence, W. ,  KATAR, Srinivas ,  AYYAGARI, Deepak ,  GAVETTE, Sherman, L. ,  CHAN, Wai, Chung Tony

    IPC: H04L12/43

    CPC classification number: H04L12/403 ,  H04B3/542 ,  H04B2203/5408 ,  H04B2203/5416 ,  H04B2203/5445 ,  H04B2203/545 ,  H04B2203/5454 ,  H04L12/2803 ,  H04L12/2838 ,  H04L12/413 ,  H04L2012/2843

    Abstract: There is provided a powerline network (202,220) that includes a number of stations (A,B,C,D) including a central coordinator (Cco1) for coordinating transmissions of each of the stations (A,B,C,D). The central coordinator (Cco1) is configurable to transmit a beacon at an interval (402) based on a phase of a powerline cycle (404). The interval of the beacon (402) can be substantially equal to two periods of the powerline cycle (404). The interval of the beacon (402) includes a reserved region (410) including a persistent allocation region (412) and a non-persistent allocation region (414). The beacon also includes a broadcast message including a persistent schedule and a non-persistent schedule. The persistent schedule is valid for a current beacon period (402) and a number of subsequent beacon periods as indicated by the beacon, while the non-persistent schedule is valid for a single beacon period (402). The persistent allocation region and the non-persistent allocation region are determined based on the persistent schedule and the non-persistent schedule, respectively.

    Abstract translation: 提供了一种电力线网络（202,220），其包括包括中央协调器（Cco1）的多个站（A，B，C，D），用于协调每个站（A， B，C，d）。 中央协调器（Cco1）可配置为基于电力线周期（404）的相位以间隔（402）发送信标。 信标（402）的间隔可以基本上等于电力线周期（404）的两个周期。 信标（402）的间隔包括包含永久分配区域（412）和非永久分配区域（414）的保留区域（410）。 信标还包括广播消息，其包括持续时间表和非持续时间表。 对于当前信标周期（402）和如由信标所指示的随后的信标周期的数量，持久调度是有效的，而非持久调度对于单个信标周期是有效的（402）。 持久分配区域和非持久分配区域分别基于持久调度和非持久调度来确定。

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