公开(公告)号：US20120057544A1

公开(公告)日：2012-03-08

申请号：US13255526

申请日：2010-01-22

申请人： Tingwei Xu ,  Xiaofei Ma ,  Jie Ma ,  Xiaoxiao Zheng ,  Zongjie Wang ,  Xueli Ma ,  Jing Li ,  Chuanfeng He ,  Bo Yang

发明人： Tingwei Xu ,  Xiaofei Ma ,  Jie Ma ,  Xiaoxiao Zheng ,  Zongjie Wang ,  Xueli Ma ,  Jing Li ,  Chuanfeng He ,  Bo Yang

IPC分类号： H04W72/04

CPC分类号： H04W72/0433 ,  H04L1/00 ,  H04L5/0035 ,  H04L5/0058 ,  H04L5/0098 ,  H04L2001/0092 ,  H04W36/06 ,  H04W72/0453 ,  H04W88/12

摘要： A method for managing uplink carrier frequencies is provided, which is applicable to the field of communication. The method includes the following steps: A state switching response message sent by a UE is received, where the state switching response message includes a result of state switching performed by on a secondary uplink carrier serving cell; The result of the state switching is notified to a secondary uplink carrier non-serving cell in a secondary carrier active set through an RNC. A device and a system for managing uplink carrier frequencies are further provided. Through the method, device, and system provided in embodiments of the present invention, the uplink carrier frequencies are managed, so as to facilitate transmission of uplink data during multi-cell collaboration.

公开(公告)号：US08861457B2

公开(公告)日：2014-10-14

申请号：US13293859

申请日：2011-11-10

申请人： Tingwei Xu ,  Xiaofei Ma ,  Jie Ma ,  Xiaoxiao Zheng

发明人： Tingwei Xu ,  Xiaofei Ma ,  Jie Ma ,  Xiaoxiao Zheng

IPC分类号： H04W4/00

CPC分类号： H04W72/0433 ,  H04L1/00 ,  H04L5/0035 ,  H04L5/0058 ,  H04L5/0098 ,  H04L2001/0092 ,  H04W36/06 ,  H04W72/0453 ,  H04W88/12

摘要： A method for managing uplink carrier frequencies is provided, which is applicable to the field of communication. The method includes the following steps: A state switching response message sent by a UE is received, where the state switching response message includes a result of state switching performed by on a secondary uplink carrier serving cell; The result of the state switching is notified to a secondary uplink carrier non-serving cell in a secondary carrier active set through an RNC. A device and a system for managing uplink carrier frequencies are further provided. Through the method, device, and system provided in embodiments of the present invention, the uplink carrier frequencies are managed, so as to facilitate transmission of uplink data during multi-cell collaboration.

摘要翻译： 提供了一种用于管理上行链路载波频率的方法，其适用于通信领域。 该方法包括以下步骤：接收由UE发送的状态切换响应消息，其中状态交换响应消息包括在辅助上行链路载波服务小区上执行的状态切换的结果; 状态切换的结果通过RNC被通知给辅助载波活动集中的辅助上行链路载波非服务小区。 还提供了用于管理上行链路载波频率的设备和系统。 通过本发明的实施例提供的方法，设备和系统，管理上行链路载波频率，以便于在多小区协作期间传输上行链路数据。