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    Method and system for load balancing over a set of communication channels
    1.
    发明授权
    Method and system for load balancing over a set of communication channels 有权
    用于一组通信信道负载均衡的方法和系统

    公开(公告)号：US08341266B2

    公开(公告)日：2012-12-25

    申请号：US11085954

    申请日：2005-03-22

    申请人： Gabriel L. Olariu ,  Roderick Ragland ,  Frank Kelly

    发明人： Gabriel L. Olariu ,  Roderick Ragland ,  Frank Kelly

    IPC分类号： G06F15/173 ,  H04N7/173 ,  H04B7/00 ,  H04W72/00

    CPC分类号： H04L47/10 ,  H04L47/125 ,  H04L47/14 ,  H04L47/24 ,  H04L47/30 ,  H04W28/08

    摘要： An approach for load balancing is disclosed. A user load is determined based upon data queued for transmission at each of the terminals. In addition, an inroute load corresponding to loading of inroutes serving the terminals is determined. A user-to-inroute distribution that minimizes variation of the inroute load is generated. The user-to-inroute distribution maps the user load to the inroutes. The user load is reassigned to the inroutes based on the determined user-to-inroute distribution. This arrangement has particular applicability to a satellite network that provides data communication services.

    摘要翻译： 公开了一种用于负载平衡的方法。 基于在每个终端处排队等待传输的数据来确定用户负载。 此外，确定对应于服务于终端的路由的负载的路由负载。 产生最小化路径负载变化的用户到路由分配。 用户到路由分配将用户负载映射到路由。 基于确定的用户到路由分配，用户负载被重新分配给路由。 这种安排对提供数据通信服务的卫星网络具有特别的适用性。

    Method and apparatus for secure access to dedicated network resources
    2.
    发明授权
    Method and apparatus for secure access to dedicated network resources 有权
    用于安全访问专用网络资源的方法和装置

    公开(公告)号：US07581098B2

    公开(公告)日：2009-08-25

    申请号：US11087054

    申请日：2005-03-23

    申请人： Roderick Ragland ,  Frank Kelly ,  Gabriel L. Olariu

    发明人： Roderick Ragland ,  Frank Kelly ,  Gabriel L. Olariu

    IPC分类号： G06F7/04

    CPC分类号： H04L63/083 ,  H04L63/04

    摘要： An approach for providing secure access to inroutes or return channels in a radio communication system including a hub communicating with terminals is disclosed. A quality of service level (QoS) corresponding to one of the terminals is determined. An identifier is assigned to the one terminal for communicating over a set of return channels that are in the direction of the one terminal to the hub. The identifier associates a subset of the terminals with the QoS level; the subset includes the one terminal. This arrangement has particular applicability to a satellite network that provides data communication services.

    摘要翻译： 公开了一种用于在包括与终端通信的集线器的无线电通信系统中提供对路由或返回信道的安全接入的方法。 确定与其中一个终端相对应的服务质量（QoS）。 分配给一个终端的标识符用于通过一组终端到集线器的方向的一组返回信道进行通信。 标识符将终端的子集与QoS级别相关联; 该子集包括一个终端。 这种安排对提供数据通信服务的卫星网络具有特别的适用性。

    Method and apparatus for assessing traffic load of a communication network
    3.
    发明授权
    Method and apparatus for assessing traffic load of a communication network 有权
    用于评估通信网络的业务负载的方法和装置

    公开(公告)号：US07952996B2

    公开(公告)日：2011-05-31

    申请号：US11085994

    申请日：2005-03-22

    申请人： Gabriel L. Olariu ,  Roderick Ragland ,  Frank Kelly

    发明人： Gabriel L. Olariu ,  Roderick Ragland ,  Frank Kelly

    IPC分类号： H04L12/26

    CPC分类号： H04L47/10 ,  H04L47/14 ,  H04L47/24 ,  H04L47/30 ,  H04L47/70 ,  H04L47/822 ,  H04L47/828 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453

    摘要： An approach is provided for obtaining load of a terminal operating in a communication system. A query is transmitted for a cumulative load of the terminal, wherein the terminal belongs to a group of terminals having a common service level. The cumulative load for the terminal is determined based on load information supplied by the terminal and bandwidth allocation information, wherein the cumulative load represents a total amount of data sent over a communication channel of the communication system. The determined cumulative load is provided in response to the query. This arrangement has particular applicability to a satellite network that provides data communication services.

    摘要翻译： 提供了一种用于获得在通信系统中操作的终端的负载的方法。 针对终端的累积负载发送查询，其中终端属于具有公共服务等级的一组终端。 根据由终端提供的负载信息和带宽分配信息确定终端的累积负荷，其中累积负荷表示通过通信系统的通信信道发送的数据的总量。 响应于查询提供确定的累积负载。 这种安排对提供数据通信服务的卫星网络具有特别的适用性。

    Method and apparatus for providing quality of service guarantees using stateful monitoring of network load
    4.
    发明授权
    Method and apparatus for providing quality of service guarantees using stateful monitoring of network load 有权
    提供服务质量的方法和设备，保证使用状态监控网络负载

    公开(公告)号：US07620006B2

    公开(公告)日：2009-11-17

    申请号：US11086001

    申请日：2005-03-22

    申请人： Gabriel L. Olariu ,  Roderick Ragland ,  Frank Kelly

    发明人： Gabriel L. Olariu ,  Roderick Ragland ,  Frank Kelly

    IPC分类号： H04B7/212 ,  H04J3/16

    CPC分类号： H04L47/10 ,  H04L41/0896 ,  H04L47/14 ,  H04L47/15 ,  H04L47/20 ,  H04L47/70 ,  H04L47/762 ,  H04L47/822 ,  H04L47/824 ,  H04L47/828 ,  H04W28/08

    摘要： An approach is provided for supporting monitoring of network load. An allocation state is determined based on a bandwidth allocation value, a group load, and a guaranteed portion of capacity of a communication channel. The bandwidth allocation value specifies an actual amount of capacity of the communication channel allocated to one of a plurality of groups of terminals. The group load indicates loads of the terminals belonging to the one group. Capacity of the communication channel is assigned according to the determined allocation state. This arrangement has particular applicability to a satellite network that provides data communication services.

    摘要翻译： 提供了一种支持网络负载监控的方法。 基于通信信道的带宽分配值，组负载和容量的保证部分来确定分配状态。 带宽分配值指定分配给多个终端组之一的通信信道的实际容量。 组负载表示属于一组的终端的负载。 根据确定的分配状态分配通信信道的容量。 这种安排对提供数据通信服务的卫星网络具有特别的适用性。

    Method and system for load balancing over a set of communication channels
    7.
    发明申请
    Method and system for load balancing over a set of communication channels 有权
    用于一组通信信道负载均衡的方法和系统

    公开(公告)号：US20060072452A1

    公开(公告)日：2006-04-06

    申请号：US11085954

    申请日：2005-03-22

    申请人： Gabriel Olariu ,  Roderick Ragland ,  Frank Kelly

    发明人： Gabriel Olariu ,  Roderick Ragland ,  Frank Kelly

    IPC分类号： H04L12/26

    CPC分类号： H04L47/10 ,  H04L47/125 ,  H04L47/14 ,  H04L47/24 ,  H04L47/30 ,  H04W28/08

    摘要： An approach for load balancing is disclosed. A user load is determined based upon data queued for transmission at each of the terminals. In addition, an inroute load corresponding to loading of inroutes serving the terminals is determined. A user-to-inroute distribution that minimizes variation of the inroute load is generated. The user-to-inroute distribution maps the user load to the inroutes. The user load is reassigned to the inroutes based on the determined user-to-inroute distribution. This arrangement has particular applicability to a satellite network that provides data communication services.

    摘要翻译： 公开了一种用于负载平衡的方法。 基于在每个终端处排队等待传输的数据来确定用户负载。 此外，确定对应于服务于终端的路由的负载的路由负载。 产生最小化路径负载变化的用户到路由分配。 用户到路由分配将用户负载映射到路由。 基于确定的用户到路由分配，用户负载被重新分配给路由。 这种安排对提供数据通信服务的卫星网络具有特别的适用性。

    Method and apparatus for secure access to dedicated network resources
    8.
    发明申请
    Method and apparatus for secure access to dedicated network resources 有权

    公开(公告)号：US20060075232A1

    公开(公告)日：2006-04-06

    申请号：US11087054

    申请日：2005-03-23

    申请人： Roderick Ragland ,  Frank Kelly ,  Gabriel Olariu

    发明人： Roderick Ragland ,  Frank Kelly ,  Gabriel Olariu

    IPC分类号： H04L9/00

    CPC分类号： H04L63/083 ,  H04L63/04

    摘要： An approach for providing secure access to inroutes or return channels in a radio communication system including a hub communicating with terminals is disclosed. A quality of service level (QoS) corresponding to one of the terminals is determined. An identifier is assigned to the one terminal for communicating over a set of return channels that are in the direction of the one terminal to the hub. The identifier associates a subset of the terminals with the QoS level; the subset includes the one terminal. This arrangement has particular applicability to a satellite network that provides data communication services.

    Method and apparatus for adjusting service rate to adapt to channel conditions
    9.
    发明申请
    Method and apparatus for adjusting service rate to adapt to channel conditions 审中-公开
    调整服务速率以适应频道条件的方法和装置

    公开(公告)号：US20060107164A1

    公开(公告)日：2006-05-18

    申请号：US11085975

    申请日：2005-03-22

    申请人： Matthew Baer ,  Roderick Ragland ,  Frank Kelly

    发明人： Matthew Baer ,  Roderick Ragland ,  Frank Kelly

    IPC分类号： H04L1/18 ,  G08C25/02

    CPC分类号： H04L1/0009 ,  H04L1/0002 ,  H04L1/1803 ,  H04L1/188 ,  Y02D50/10

    摘要： An approach is disclosed for a satellite terminal to utilize a lower transmit rate when transmission conditions do not permit the terminal to successfully transmit at a higher, preferred service rate. The terminal monitors retransmissions to determine whether transmission is possible at the higher rate. As an initial measure, the terminal first tries another inroute (or inroute group) at the preferred service rate before any attempt to switch to a lower service rate. If this other inroute group still poses a problem for successful transmission, the terminal switches to a lower service rate. The terminal remains at the lower service rate for a predetermined, configurable amount of time. This arrangement has particular applicability to a satellite network that provides data communication services.

    摘要翻译： 当传输条件不允许终端以更高的优选服务速率成功发送时，公开了一种用于卫星终端利用较低传输速率的方法。 终端监视重传以确定是否可以以较高速率传输。 作为初始测量，终端在尝试切换到更低的服务速率之前首先尝试以优先服务速率尝试另一个inroute（或inroute组）。 如果这个其他的路由组仍然成功传输的问题，终端切换到较低的业务速率。 终端在预定的可配置的时间量内保持较低的服务速率。 这种安排对提供数据通信服务的卫星网络具有特别的适用性。

    Method and apparatus for assessing traffic load of a communication network
    10.
    发明申请
    Method and apparatus for assessing traffic load of a communication network 有权
    用于评估通信网络的业务负载的方法和装置

    公开(公告)号：US20060072453A1

    公开(公告)日：2006-04-06

    申请号：US11085994

    申请日：2005-03-22

    申请人： Gabriel Olariu ,  Roderick Ragland ,  Frank Kelly

    发明人： Gabriel Olariu ,  Roderick Ragland ,  Frank Kelly

    IPC分类号： H04L12/26

    CPC分类号： H04L47/10 ,  H04L47/14 ,  H04L47/24 ,  H04L47/30 ,  H04L47/70 ,  H04L47/822 ,  H04L47/828 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453

    摘要： An approach is provided for obtaining load of a terminal operating in a communication system. A query is transmitted for a cumulative load of the terminal, wherein the terminal belongs to a group of terminals having a common service level. The cumulative load for the terminal is determined based on load information supplied by the terminal and bandwidth allocation information, wherein the cumulative load represents a total amount of data sent over a communication channel of the communication system. The determined cumulative load is provided in response to the query. This arrangement has particular applicability to a satellite network that provides data communication services.

    摘要翻译： 提供了一种用于获得在通信系统中操作的终端的负载的方法。 针对终端的累积负载发送查询，其中终端属于具有公共服务等级的一组终端。 根据由终端提供的负载信息和带宽分配信息确定终端的累积负荷，其中累积负荷表示通过通信系统的通信信道发送的数据的总量。 响应于查询提供确定的累积负载。 这种安排对提供数据通信服务的卫星网络具有特别的适用性。