公开(公告)号：US20140040500A1

公开(公告)日：2014-02-06

申请号：US14043060

申请日：2013-10-01

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hewen ZHENG ,  Jitao LIU ,  Jian CHENG ,  Xingfen WU

IPC: H04L29/06

CPC classification number: H04L29/06517 ,  H04L65/4069 ,  H04L65/4076 ,  H04L65/4084 ,  H04L65/605 ,  H04L69/40 ,  H04N21/238 ,  H04N21/2404 ,  H04N21/6437

Abstract: A system for processing a streaming media service and a method and a network device thereof are provided. The system includes a network device and an encoder. The network device has an embedded streaming function module. The encoder includes two egress ports, where the two egress ports of the encoder are connected to an active input port and a standby input port of the network device respectively. The encoder is configured to: receive a streaming media service signal, encode the streaming media service signal to generate a streaming media service coded signal, and send the streaming media service coded signal to the network device. The network device is configured to receive, by using the embedded streaming function module through the active input port or the standby input port, a streaming media service coded signal sent by the encoder, and provide the streaming media service coded signal for a terminal.

Abstract translation: 提供了一种用于处理流媒体服务的系统及其方法和网络设备。 该系统包括网络设备和编码器。 网络设备具有嵌入式流功能模块。 编码器包括两个出口端口，其中编码器的两个出口端口分别连接到网络设备的活动输入端口和备用输入端口。 编码器被配置为：接收流媒体服务信号，对流媒体服务信号进行编码以产生流媒体服务编码信号，并将流媒体服务编码信号发送到网络设备。 网络设备被配置为通过使用嵌入式流功能模块通过活动输入端口或备用输入端口接收由编码器发送的流媒体服务编码信号，并为终端提供流媒体服务编码信号。