公开(公告)号：US08045972B2

公开(公告)日：2011-10-25

申请号：US11219013

申请日：2005-09-03

申请人： Wassim A. Ferzali ,  Xiao Zhou Liu

发明人： Wassim A. Ferzali ,  Xiao Zhou Liu

IPC分类号： H04W1/00 ,  H04W4/00

CPC分类号： H04W88/08

摘要： A multimode Radio Access Network (RAN) for wireless communication is disclosed. The RAN separates the control signals from the data streams for their distributed processing. The control signals are transmitted between base stations and a Radio Resource Server (RRS), while the data streams are communicated between the base stations and Wireless Access Gateways (WAGs). The base station and WAG resources are managed by the RRS. Besides providing single and multiple radio mode access to a mobile user for efficient communication with other wireless communication networks, the RAN infrastructure has a high outage tolerance and can be scaled cost effectively for wider coverage and increased data traffic capacity.

摘要翻译： 公开了一种用于无线通信的多模无线接入网（RAN）。 RAN将控制信号与数据流分离，用于分布式处理。 在基站和无线资源服务器（RRS）之间传输控制信号，同时数据流在基站和无线接入网关（WAG）之间通信。 基站和WAG资源由RRS管理。 除了向移动用户提供单一和多个无线电模式访问以与其他无线通信网络进行有效的通信之外，RAN基础架构具有高中断容限，并且可以成本有效地缩放以实现更广泛的覆盖和增加的数据业务容量。