公开(公告)号：US20140161125A1

公开(公告)日：2014-06-12

申请号：US14180652

申请日：2014-02-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD

Inventor： Hui Liu ,  Hejun Li

IPC: H04L12/18 ,  H04L12/801

CPC classification number: H04L65/4084 ,  H04L47/10 ,  H04L47/15 ,  H04L65/4076 ,  H04L67/1095 ,  H04L67/2842 ,  H04N21/47202

Abstract: Embodiments of the present invention disclose a method, a duplication point device, a server, and a system for data flow reuse transmission. The method includes: receiving, by a duplication point device, a first data flow request message sent by a first user within a preset time period, receiving a second data flow request message sent by a second user within the preset time period and after receiving the first data flow request message, requesting the first data flow from a server after the current time reaches the end time, receiving the first data flow from the server, duplicating the first data flow, which results in two identical first data flows, and sending one to the first user and the other to the second user respectively.

Abstract translation: 本发明的实施例公开了一种用于数据流重用传输的方法，复制点设备，服务器和系统。 该方法包括：由复制点装置接收在预设时间段内由第一用户发送的第一数据流请求消息，在预设时间段内接收第二用户发送的第二数据流请求消息， 第一数据流请求消息，在当前时间到达结束时间之后从服务器请求第一数据流，从服务器接收第一数据流，复制第一数据流，导致两个相同的第一数据流，并发送一个 分别向第一用户和第二用户发送。