公开(公告)号：EP2454906B1

公开(公告)日：2018-03-21

申请号：EP10739854.7

申请日：2010-07-15

申请人： NEC Corporation ,  Universidad Carlos III de Madrid

发明人： ZDARSKY, Frank ,  PÉREZ COSTA, Xavier ,  DE MARCA, Roberto ,  BANCHS, Albert ,  DE LA OLIVA, Antonio

IPC分类号： H04L12/701 ,  H04W28/18 ,  H04W84/04 ,  H04L12/911 ,  H04L12/54 ,  H04W28/16

CPC分类号： H04W28/16 ,  H04L12/5692 ,  H04L45/00 ,  H04L47/781 ,  H04L47/822 ,  H04L47/824 ,  H04L47/828 ,  H04W28/18 ,  H04W84/042

摘要： A method for supporting admission control and/or path selection in a communication network, the network including a plurality of wireless communication links, possibly of different link technologies, established between a plurality of network nodes, includes the steps of partitioning the communication links of the network into groups of communication links—link groups—, assigning each link group an associated link group controller that is configured to observe and/or measure the performance and/or quality of the link group, based on the observations and/or measurements, computing estimates of metrics for the capacity of the respective link group and the costs for using each of the communication links of the respective link group, and transmitting the estimates to at least one resource management entity being configured to take admission control and/or path selection decisions on the basis of the estimates. A communication network with admission control and/or path selection supporting functionality is described.

公开(公告)号：EP2454906A2

公开(公告)日：2012-05-23

申请号：EP10739854.7

申请日：2010-07-15

申请人： NEC Europe Ltd. ,  Universidad Carlos III De Madrid

发明人： ZDARSKY, Frank ,  PÉREZ COSTA, Xavier ,  DE MARCA, Roberto ,  BANCHS, Albert ,  DE LA OLIVA, Antonio

IPC分类号： H04W28/16

CPC分类号： H04W28/16 ,  H04L12/5692 ,  H04L45/00 ,  H04L47/781 ,  H04L47/822 ,  H04L47/824 ,  H04L47/828 ,  H04W28/18 ,  H04W84/042

摘要： A method for supporting admission control and/or path selection in a communication network, the network including a plurality of wireless communication links, possibly of different link technologies, established between a plurality of network nodes, includes the steps of partitioning the communication links of the network into groups of communication links—link groups—, assigning each link group an associated link group controller that is configured to observe and/or measure the performance and/or quality of the link group, based on the observations and/or measurements, computing estimates of metrics for the capacity of the respective link group and the costs for using each of the communication links of the respective link group, and transmitting the estimates to at least one resource management entity being configured to take admission control and/or path selection decisions on the basis of the estimates. A communication network with admission control and/or path selection supporting functionality is described.

摘要翻译： 一种用于支持接入控制和/或路径选择在通信网络中的方法，所述网络包括无线通信链路。多个可能的不同的链路技术，网络节点之间的多个建立，包括分隔的通信链路的步骤 网络进入的通信链路 - 链路组模式组，分配相关联的链接群控制器的每个链路组也被配置成观察和/或测量的性能和/或链路组的质量的基础上，观察和/或测量，计算 度量为respectivement链路组的容量和使用每个respectivement链路组的通信链路，并发送该估算的至少一个资源管理实体的成本的估计被配置为采取准入控制和/或路径选择判定 估计的基础上。 与接纳控制和/或路径选择支撑上的功能的通信网络进行说明。