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。

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。

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。

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。

公开(公告)号：US09240834B2

公开(公告)日：2016-01-19

申请号：US11085972

申请日：2005-03-22

申请人： Gabriel L. Olariu ,  Shefali Jain ,  Roderick Ragland

发明人： Gabriel L. Olariu ,  Shefali Jain ,  Roderick Ragland

IPC分类号： H04B7/185 ,  H04W28/20 ,  H04W72/04

CPC分类号： H04B7/18539 ,  H04W28/20 ,  H04W72/0413

摘要： An approach for allocating bandwidth is disclosed. A request is detected from a terminal for capacity on a communication channel based on type of traffic transmitted from the terminal. A bandwidth allocation pattern designated for the terminal is retrieved, wherein the bandwidth allocation pattern is set based on a predetermined service plan associated with the terminal. Bandwidth over the communication channel is reserved for the terminal according to the bandwidth allocation pattern without feedback to the terminal. This arrangement has particular applicability to a satellite network that provides data communication services.