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    PARAMETERIZED QUALITY OF SERVICE IN A NETWORK
    42.
    发明申请
    PARAMETERIZED QUALITY OF SERVICE IN A NETWORK 审中-公开
    在网络中参考服务质量

    公开(公告)号：US20080212591A1

    公开(公告)日：2008-09-04

    申请号：US12031496

    申请日：2008-02-14

    申请人： Zong Liang Wu ,  Ronald Lee ,  Anton Monk

    发明人： Zong Liang Wu ,  Ronald Lee ,  Anton Monk

    IPC分类号： H04L12/56

    CPC分类号： H04L47/724 ,  H04L47/15 ,  H04L47/762 ,  H04L47/788 ,  H04L47/801 ,  H04L47/805 ,  H04L47/806 ,  H04L47/822 ,  H04L47/824 ,  H04L47/826

    摘要： A method for managing data transmission comprising making a bandwidth on a network resource available to at least one requester for transmitting or receiving data according to a first request of a first type, the first type have a prescribed quality of service guarantee; transmitting first data in accordance with the first type to or from the at least one requestor on the network resource using a first portion of the bandwidth, if the first data are available to be transferred to or from the at least one requestor; transmitting second data according to a second request of a second type on the network resource to or from the at least one requestor or a second requester, the second data transmitted without a quality of service guarantee using a second portion of the bandwidth, if the first portion of the prescribed bandwidth is less than the entire bandwidth.

    摘要翻译： 一种用于管理数据传输的方法，包括使网络资源上的带宽可用于至少一个请求者，用于根据第一类型的第一请求发送或接收数据，第一类型具有规定的服务质量保证; 如果第一数据可用于传送到或来自至少一个请求者，则使用带宽的第一部分，在网络资源上向或从至少一个请求者发送第一类型的第一数据; 根据第二种类型的网络资源向或从至少一个请求者或第二请求者发送第二数据的第二数据，如果第一个数据是第一个带宽，则不使用服务质量保证的第二数据保证使用带宽的第二部分 规定带宽的一部分小于整个带宽。

    Method and apparatus for dynamically allocating upstream bandwidth in passive optical networks
    44.
    发明授权
    Method and apparatus for dynamically allocating upstream bandwidth in passive optical networks 失效
    在无源光网络中动态分配上行带宽的方法和装置

    公开(公告)号：US07362704B2

    公开(公告)日：2008-04-22

    申请号：US10663608

    申请日：2003-09-15

    申请人： John Ferdinand Sisto ,  Edward Wayne Boyd

    发明人： John Ferdinand Sisto ,  Edward Wayne Boyd

    IPC分类号： G01R31/08

    CPC分类号： H04L12/5695 ,  H04L47/22 ,  H04L47/2425 ,  H04L47/70 ,  H04L47/788 ,  H04L47/805 ,  H04L47/828

    摘要： One embodiment of the present invention provides a system that facilitates dynamic allocation of upstream bandwidth in a passive optical network which includes a central node and at least one remote node. Each remote node is coupled to at least one logical entity, which corresponds to a device or a user, that transmits upstream data to the central node and receives downstream data from the central node. The central node is coupled to an external network outside of the passive optical network through a shared out-going uplink.

    摘要翻译： 本发明的一个实施例提供了一种有助于在包括中央节点和至少一个远程节点的无源光网络中动态分配上行带宽的系统。 每个远程节点耦合到至少一个对应于设备或用户的逻辑实体，该逻辑实体将上行数据发送到中央节点并从中央节点接收下游数据。 中央节点通过共享的外向上行链路耦合到无源光网络外部的外部网络。

    Apparatus and Method For Uplink Scheduling On Shared Channels
    45.
    发明申请
    Apparatus and Method For Uplink Scheduling On Shared Channels 有权
    在共享信道上上行链路调度的装置和方法

    公开(公告)号：US20080085719A1

    公开(公告)日：2008-04-10

    申请号：US11539873

    申请日：2006-10-09

    申请人： Ravi Kuchibhotla ,  Padmaja Putcha

    发明人： Ravi Kuchibhotla ,  Padmaja Putcha

    IPC分类号： H04Q7/20

    CPC分类号： H04L47/824 ,  H04L47/14 ,  H04L47/15 ,  H04L47/50 ,  H04L47/6215 ,  H04L47/6285 ,  H04L47/70 ,  H04L47/788 ,  H04L47/805 ,  H04L47/826 ,  H04W28/14 ,  H04W72/1221 ,  H04W72/1242

    摘要： A network controller or base station (502), allocates resources and indicates a minimum priority level below which, mobile stations may not transmit data via messaging (503). Messaging (503) may be a scheduling message in some embodiments. The network controller or base station (502) also communicates a data timer setting for timing sub-minimum priority data via messaging (505). Messaging (505) may be a control message in some embodiments. The mobile station (501) responds by setting a data timer (507) and holding data with a priority below the specified minimum. Before the timer times out, the mobile station (501) may transmit data on granted resources via (509) provided its priority level is above the specified minimum. After timer expiration, the mobile station (501) may transmit its low priority data, or combinations of high and low priority data (511).

    摘要翻译： 网络控制器或基站（502）分配资源并指示最低优先级，低于该最低优先级，移动台可以不经由消息传送（503）传送数据。 在一些实施例中，消息（503）可以是调度消息。 网络控制器或基站（502）还通过消息收发（505）传送用于定时子最小优先级数据的数据定时器设置。 在一些实施例中，消息（505）可以是控制消息。 移动站（501）通过设置数据定时器（507）并保持优先级低于指定最小值的数据来进行响应。 在定时器超时之前，只要其优先级高于指定的最小值，移动台（501）可以经由（509）发送授权资源上的数据。 在定时器到期之后，移动台（501）可以发送其低优先级数据，或高优先级数据和低优先级数据的组合（511）。

    Telecommunication system and method for transmitting data
    46.
    发明授权
    Telecommunication system and method for transmitting data 有权
    用于传输数据的电信系统和方法

    公开(公告)号：US07356037B1

    公开(公告)日：2008-04-08

    申请号：US09857821

    申请日：1999-02-10

    申请人： Siegfried Bruenle ,  Juergen Fischer

    发明人： Siegfried Bruenle ,  Juergen Fischer

    IPC分类号： H04L12/28

    CPC分类号： H04L12/2872 ,  H04L12/2856 ,  H04L12/2898 ,  H04L47/10 ,  H04L47/14 ,  H04L47/15 ,  H04L47/70 ,  H04L47/762 ,  H04L47/788 ,  H04L47/824 ,  H04Q11/0464

    摘要： A telecommunication system includes a base station, a router allocated to the base station, and several subscriber stations that are connected to the base station via an access network. Subscriber station routers set up a telecommunication link with the base station router. The base station router controls the variable transfer rates that are allocated to a telecommunication link between the base station and the subscriber station. The access network is only loaded with the transfer bandwidth that is actually required for data transmission.

    摘要翻译： 电信系统包括基站，分配给基站的路由器和经由接入网络连接到基站的多个用户站。 用户站路由器与基站路由器建立电信链路。 基站路由器控制分配给基站和用户站之间的电信链路的可变传输速率。 接入网络只加载数据传输实际需要的传输带宽。

    Method, system, and computer program product for synchronizing voice traffic with minimum latency
    48.
    发明授权
    Method, system, and computer program product for synchronizing voice traffic with minimum latency 有权
    方法，系统和计算机程序产品，用于以最小的延迟同步语音流量

    公开(公告)号：US07333513B2

    公开(公告)日：2008-02-19

    申请号：US10197436

    申请日：2002-07-18

    申请人： Dolors Sala ,  Ajay Chandra V Gummalla ,  Ted Rabenko

    发明人： Dolors Sala ,  Ajay Chandra V Gummalla ,  Ted Rabenko

    IPC分类号： H04J3/24 ,  H04J3/06 ,  H04L12/43

    CPC分类号： H04L47/801 ,  H04L47/15 ,  H04L47/2416 ,  H04L47/28 ,  H04L47/70 ,  H04L47/762 ,  H04L47/788 ,  H04L47/826 ,  H04L47/828

    摘要： A supervisory communications node monitors and controls communications with a plurality of remote devices throughout a widely distributed network. A method, system, and computer program product are provided to convey and maintain information used to synchronize the packetization and burst operations within the network. During session setup, jitter constraints indirectly are used to explicitly communicate a synchronization timing reference. The timing reference is set at the beginning of a phase/period boundary used to service the session. In an embodiment, the announcement of the first grant is used as an explicit indication of the synchronization timing reference value. In another embodiment, the synchronization timing reference value is inferred if a remote device receives contiguous voice grants meeting certain conditions. In an embodiment implementing periodic scheduling, the actual arrival of the first grant is used to infer the synchronization timing reference value. In an embodiment, the present invention enables the synchronization timing reference value and/or the periodicity to be modified if network conditions indicate that packetization and burst operations are out-of-synchronization.

    摘要翻译： 监控通信节点在广泛分布的网络中监视和控制与多个远程设备的通信。 提供了一种方法，系统和计算机程序产品，用于传达和维护用于同步网络内的分组和突发操作的信息。 在会话建立期间，间接地使用抖动约束来明确地传达同步定时参考。 定时参考设置在用于维护会话的相位/周期边界的开头。 在一个实施例中，第一授权的通知被用作同步定时参考值的显式指示。 在另一个实施例中，如果远程设备接收到满足某些条件的连续语音授权，则推断同步定时参考值。 在实现周期性调度的实施例中，第一授权的实际到达被用于推断同步定时参考值。 在一个实施例中，如果网络条件指示分组化和突发操作失步，本发明使得能够修改同步定时参考值和/或周期性。

    Signaling in a wireless network with sequential coordinated channel access
    49.
    发明授权
    Signaling in a wireless network with sequential coordinated channel access 有权
    在具有顺序协调通道访问的无线网络中进行信令

    公开(公告)号：US07328026B2

    公开(公告)日：2008-02-05

    申请号：US10915801

    申请日：2004-08-11

    申请人： Daqing Gu ,  Zhifeng Tao ,  Jinyun Zhang

    发明人： Daqing Gu ,  Zhifeng Tao ,  Jinyun Zhang

    IPC分类号： H04Q7/20

    CPC分类号： H04L47/824 ,  H04L47/14 ,  H04L47/15 ,  H04L47/70 ,  H04L47/72 ,  H04L47/765 ,  H04L47/788 ,  H04W28/20 ,  H04W74/04 ,  H04W74/0808 ,  H04W74/0866

    摘要： A method signals data in a channel of a network including multiple stations and an access point connected by a wireless channel. A station first requests access to the channel using a sequential coordinated channel access method of an access point. After the station receives permission to access the channel during a contention free period at a time corresponding to a sequence index value received by the station from the access point, the station transmits a resource request message to the access point to obtain a bandwidth allocation. In response, the station receives the bandwidth allocation, and the station can then transmit data during the contention free period according to the bandwidth allocation.

    摘要翻译： 一种方法是在包括多个站的网络的信道中的信号和由无线信道连接的接入点的信号。 首先，使用接入点的顺序协调信道接入方法请求接入信道。 在与站点从接入点接收到的序列索引值相对应的时间段内，在无竞争阶段期间接收到访问信道的许可之后，站向接入点发送资源请求消息以获得带宽分配。 作为响应，站接收带宽分配，然后站可以根据带宽分配在无竞争期间发送数据。

    Increasing link capacity via traffic distribution over multiple WI-FI access points
    50.
    发明申请
    Increasing link capacity via traffic distribution over multiple WI-FI access points 审中-公开
    通过多个WI-FI接入点的流量分配来增加链路容量

    公开(公告)号：US20070263616A1

    公开(公告)日：2007-11-15

    申请号：US11433359

    申请日：2006-05-15

    申请人： Paul Castro ,  Frederique Giraud ,  Danny Yeh

    发明人： Paul Castro ,  Frederique Giraud ,  Danny Yeh

    IPC分类号： H04L12/50

    CPC分类号： H04L12/2856 ,  H04L47/70 ,  H04L47/788 ,  H04L47/803 ,  H04L47/821

    摘要： A method and system for combining the bandwidth available to a user communications device from multiple access points by switching output requests and corresponding replies to such requests among a plurality of such access points. In the simplest implementation the switching can be on a round-robin basis, but the switching can be enhanced to prioritize and use quality of service requirements associated with each output request, and also to measure congestion at each access point and base switching upon the congestion level. The invention operates by generating subset ISO communication stacks for each available access point, preferably the subset from the IP layer to the data control link, and switching between these stacks.

    摘要翻译： 一种方法和系统，用于通过在多个这样的接入点之间切换输出请求和对这样的请求的相应应答来组合来自多个接入点的可用于用户通信设备的带宽。 在最简单的实现中，切换可以是循环的，但是可以提高交换以优先化并使用与每个输出请求相关联的服务质量，并且还测量每个接入点处的拥塞并且基于拥塞来切换 水平。 本发明通过为每个可用接入点（优选地从IP层到数据控制链路的子集）生成子集ISO通信堆栈以及在这些堆栈之间切换来进行操作。