公开(公告)号：US20150119050A1

公开(公告)日：2015-04-30

申请号：US14524888

申请日：2014-10-27

Applicant: Futurewei Technologies, Inc.

Inventor： Wei-Cheng Liao ,  Mingyi Hong ,  Zhi-Quan Luo ,  Hamidreza Farmanbar ,  Xu Li ,  Hang Zhang

IPC: H04W40/02 ,  H04W52/04

CPC classification number: H04W52/04 ,  H04W40/08 ,  H04W40/10 ,  H04W52/265 ,  Y02D70/324 ,  Y02D70/326

Abstract: An embodiment of a method for network resource management comprises performing joint traffic engineering and physical layer power control on a controller and using a routing and power control optimization process that comprises a combined alternating direction method of multipliers (ADMM) process and a power management process. First and second commands are generated at the controller according to optimization parameters determined by the routing and power control optimization process. The first and second commands are transmitted from the controller to nodes connected to the controller. The first commands are for modifying transmission parameters for links between nodes and the second commands are for modifying transmission parameters for connections between nodes and user devices.

Abstract translation: 网络资源管理方法的一个实施例包括在控制器上执行联合流量工程和物理层功率控制，并且使用包括乘法器（ADMM）过程和功率管理过程的组合交替方向方法的路由和功率控制优化过程。 根据路由和功率控制优化过程确定的优化参数，在控制器上生成第一和第二命令。 第一和第二命令从控制器发送到连接到控制器的节点。 第一个命令用于修改节点之间链路的传输参数，第二个命令用于修改节点和用户设备之间连接的传输参数。