公开(公告)号：US20140247792A1

公开(公告)日：2014-09-04

申请号：US14279978

申请日：2014-05-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shaorui Wang

IPC: H04W28/16

CPC classification number: H04W28/16

Abstract: A system includes: nodes, configured to provide computing resources and network resources of a base station and virtualize the computing resources and the network resources into logical resources; a switch device, configured to perform data exchange between the nodes; a node management device, configured to form a resource pool and schedule the resources in the resource pool to a cloud based virtual base station for use; a cloud based virtual base station management device, configured to manage and control resources of the cloud based virtual base station; and the cloud based virtual base station, configured to obtain, according to the management of the cloud based virtual base station management device and the scheduling of the node management device, logical resources provided by the nodes, and provide base station services based on the logical resources.

Abstract translation: 系统包括：节点，被配置为提供基站的计算资源和网络资源，并将计算资源和网络资源虚拟化为逻辑资源; 交换设备，被配置为在所述节点之间执行数据交换; 节点管理设备，被配置为形成资源池，并且将资源池中的资源调度到基于云的虚拟基站以供使用; 基于云的虚拟基站管理设备，被配置为管理和控制基于云的虚拟基站的资源; 和基于云的虚拟基站，配置为根据云基虚拟基站管理设备的管理和节点管理设备的调度获得节点提供的逻辑资源，并根据逻辑提供基站服务 资源。

公开(公告)号：US09654559B2

公开(公告)日：2017-05-16

申请号：US14322468

申请日：2014-07-02

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jueping Wang ,  Jianchun Wang ,  Si Zhang ,  Shaorui Wang ,  Zuomin Lu

IPC: G06F15/16 ,  H04L29/08

CPC classification number: H04L67/1097 ,  H04L67/289

Abstract: A apparatus and system for exchanging data of an edge area user on a C-RAN are provided. The apparatus includes: at least one collaborative station of at least one neighboring C-RAN is determined for the edge area user on the C-RAN; control data is exchanged with the neighboring C-RAN collaborative station; a data exchange path used for exchanging first data with the neighboring C-RAN collaborative station is established according to the control data; the neighboring C-RAN collaborative station exchanges second data with the edge area user according to the control data. Based on the foregoing innovative mechanism, the C-RAN master station performs coupled collaboration with the neighboring C-RAN collaborative station by establishing the data exchange path, so that the neighboring C-RAN collaborative station may also exchange data with the edge area user, thereby enabling the edge area user on the C-RAN to obtain a better gain and improving system performance.