公开(公告)号：US20140334306A1

公开(公告)日：2014-11-13

申请号：US14317671

申请日：2014-06-27

Applicant: Huawei Technologies Co., LTD.

Inventor： Liang Yang ,  Ning Fei ,  Jiannong Cao ,  Huimin Zhang ,  Yonggang Tian

IPC: H04W28/02 ,  H04L12/801

CPC classification number: H04W28/0231 ,  H04L45/22 ,  H04L47/12 ,  H04L67/2823 ,  H04L67/327 ,  H04L69/08 ,  H04L69/14 ,  H04W28/0247 ,  H04W88/04 ,  H04W88/06

Abstract: A data transmission method and apparatus are provided. The method comprises: receiving service data sent by a first terminal, the first terminal being a single-mode terminal or a multi-mode terminal; monitoring forwarding load traffic of a back-end egress of a first network device in a first network; when the load traffic reaches present load traffic, switching a current forwarding mode to a routing mode, and selecting a second terminal as a forwarding node of the first terminal, the second terminal being a multi-mode terminal; forwarding the service data to the second terminal, so that the second terminal coverts the service data and sends the converted service data to a second network device in a second network. According the embodiments of the present invention, the technical problem of a low utilization rate of the total bandwidth of a network egress in the prior art is solved.

Abstract translation: 提供了一种数据传输方法和装置。 该方法包括：接收由第一终端发送的服务数据，第一终端是单模终端或多模终端; 监视第一网络中第一网络设备的后端出口的转发负载流量; 当负载流量达到当前负载流量时，将当前转发模式切换到路由模式，并选择第二终端作为第一终端的转发节点，第二终端是多模终端; 将服务数据转发到第二终端，使得第二终端覆盖服务数据，并将转换的服务数据发送到第二网络中的第二网络设备。 根据本发明的实施例，解决了现有技术中网络出口总带宽利用率低的技术问题。

公开(公告)号：US10075869B2

公开(公告)日：2018-09-11

申请号：US14317671

申请日：2014-06-27

Applicant: Huawei Technologies Co., LTD.

Inventor： Liang Yang ,  Ning Fei ,  Jiannong Cao ,  Huimin Zhang ,  Yonggang Tian

IPC: G01R31/08 ,  G06F11/00 ,  G08C15/00 ,  H04J1/16 ,  H04J3/14 ,  H04L1/00 ,  H04L12/26 ,  H04W28/02 ,  H04L12/801 ,  H04L12/707 ,  H04L29/06 ,  H04L29/08 ,  H04W88/04 ,  H04W88/06

CPC classification number: H04W28/0231 ,  H04L45/22 ,  H04L47/12 ,  H04L67/2823 ,  H04L67/327 ,  H04L69/08 ,  H04L69/14 ,  H04W28/0247 ,  H04W88/04 ,  H04W88/06

Abstract: A data transmission method and apparatus are provided. The method comprises: receiving service data sent by a first terminal, the first terminal being a single-mode terminal or a multi-mode terminal; monitoring forwarding load traffic of a back-end egress of a first network device in a first network; when the load traffic reaches present load traffic, switching a current forwarding mode to a routing mode, and selecting a second terminal as a forwarding node of the first terminal, the second terminal being a multi-mode terminal; forwarding the service data to the second terminal, so that the second terminal coverts the service data and sends the converted service data to a second network device in a second network. According the embodiments of the present invention, the technical problem of a low utilization rate of the total bandwidth of a network egress in the prior art is solved.