公开(公告)号：US20150201410A1

公开(公告)日：2015-07-16

申请号：US14671646

申请日：2015-03-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Linfeng Tang ,  Dan Gui ,  Miao Fu ,  Pinyang Zou

IPC: H04W72/04 ,  H04W76/02 ,  H04W72/08 ,  H04W28/06

CPC classification number: H04W72/048 ,  H04L45/24 ,  H04L47/125 ,  H04W28/065 ,  H04W28/08 ,  H04W40/12 ,  H04W72/085 ,  H04W76/16 ,  H04W84/12 ,  H04W88/04 ,  H04W88/06

Abstract: A data splitting method is provided and includes: sending, by a first device, a data connection request to a second device, so that the second device executes data splitting; and receiving, by the first device through at least two radio links in multiple radio links, split data that is sent by the second device according to the data connection request, where the first device establishes, via a third device, one link of the at least two radio links with the second device, and the at least two radio links in the multiple radio links include two radio links that are established by using different radio protocols. According to the foregoing technical solutions, downlink data may be sent to a user equipment through different radio links in a splitting manner, thereby increasing downlink bandwidth allocated to a user, and improving user experience with data services.

Abstract translation: 提供了一种数据分割方法，包括：由第一设备向第二设备发送数据连接请求，使得第二设备执行数据拆分; 以及由所述第一设备通过多个无线电链路中的至少两个无线电链路接收根据所述数据连接请求由所述第二设备发送的分割数据，其中所述第一设备经由第三设备建立所述第一设备的所述at 与第二设备的至少两个无线电链路，并且多个无线电链路中的至少两个无线电链路包括通过使用不同的无线电协议建立的两个无线电链路。 根据上述技术方案，下行链路数据可以通过不同的无线链路以分裂方式发送给用户设备，从而增加分配给用户的下行带宽，并且通过数据业务提高用户体验。