公开(公告)号：US20160080260A1

公开(公告)日：2016-03-17

申请号：US14947027

申请日：2015-11-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chunguang WANG ,  Frank MADEMANN ,  Yanping ZHANG ,  Wanqiang ZHANG

IPC: H04L12/741 ,  H04L29/06

CPC classification number: H04L45/74 ,  H04L12/4625 ,  H04L12/4633 ,  H04L67/025 ,  H04L67/18 ,  H04L69/02 ,  H04L69/22 ,  H04L2212/00

Abstract: Embodiments of the present invention relate to the field of communications, and provide a data transmission method, apparatus and system. The method includes: detecting whether data transmitted in a received GTP-U data packet is data of a predetermined type; if a result of the detection is that data transmitted in the GTP-U data packet is data of a predetermined type, decapsulating the GTP-U data packet, to obtain the data of the predetermined type and a destination address of the data of the predetermined type; and sending the data of the predetermined type and the destination address to a message gateway, so that the message gateway forwards the data of the predetermined type according to the destination address. A gateway includes: a detection module, a decapsulation module, and a sending module. A message gateway includes: a receiving module and a forwarding module.

Abstract translation: 本发明的实施例涉及通信领域，并提供数据传输方法，装置和系统。 该方法包括：检测在接收的GTP-U数据分组中发送的数据是否是预定类型的数据; 如果检测结果是在GTP-U数据分组中发送的数据是预定类型的数据，则对GTP-U数据分组进行解封装，以获得预定类型的数据和预定类型的数据的目的地址 类型; 并将预定类型的数据和目的地地址发送到消息网关，使得消息网关根据目的地地址转发预定类型的数据。 网关包括：检测模块，解封装模块和发送模块。 消息网关包括：接收模块和转发模块。