公开(公告)号：US20180324498A1

公开(公告)日：2018-11-08

申请号：US16038667

申请日：2018-07-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongjing Huang ,  Kun Liu ,  Jilei Jia

IPC: H04N21/482 ,  H04N21/262 ,  H04N21/266 ,  H04N21/6587 ,  H04N21/643 ,  H04N21/432 ,  H04N21/2187 ,  H04N21/462 ,  H04N21/6379 ,  H04N21/84 ,  H04N21/858 ,  H04N21/61

CPC classification number: H04N21/4821 ,  H04N21/2187 ,  H04N21/26283 ,  H04N21/26616 ,  H04N21/4325 ,  H04N21/4622 ,  H04N21/482 ,  H04N21/6125 ,  H04N21/6379 ,  H04N21/64322 ,  H04N21/6587 ,  H04N21/84 ,  H04N21/8586

Abstract: A channel content playback method based on a hybrid network system which may avoid idleness of a digital video broadcasting (DVB) network and a hybrid set top box that may implement the method. The method includes accessing, by the hybrid set top box, an electronic program guide (EPG) system, acquiring, from the EPG system, a channel list of channel content, receiving, based on channel selection performed by a user according to the channel list, target channel content through a DVB network channel, acquiring a first uniform resource locator (URL) from the EPG system according to a rewind operation of the user, and acquiring, according to the first URL, the rewound target channel content from a content delivery network (CDN) system located in an Internet Protocol (IP) network.

公开(公告)号：US10412460B2

公开(公告)日：2019-09-10

申请号：US16038667

申请日：2018-07-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongjing Huang ,  Kun Liu ,  Jilei Jia

IPC: H04N21/482 ,  H04N21/6379 ,  H04N21/2187 ,  H04N21/262 ,  H04N21/266 ,  H04N21/432 ,  H04N21/462 ,  H04N21/643 ,  H04N21/6587 ,  H04N21/61 ,  H04N21/84 ,  H04N21/858

Abstract: A channel content playback method based on a hybrid network system which may avoid idleness of a digital video broadcasting (DVB) network and a hybrid set top box that may implement the method. The method includes accessing, by the hybrid set top box, an electronic program guide (EPG) system, acquiring, from the EPG system, a channel list of channel content, receiving, based on channel selection performed by a user according to the channel list, target channel content through a DVB network channel, acquiring a first uniform resource locator (URL) from the EPG system according to a rewind operation of the user, and acquiring, according to the first URL, the rewound target channel content from a content delivery network (CDN) system located in an Internet Protocol (IP) network.

公开(公告)号：US10038940B2

公开(公告)日：2018-07-31

申请号：US15246128

申请日：2016-08-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongjing Huang ,  Kun Liu ,  Jilei Jia

IPC: H04N21/482 ,  H04N21/858 ,  H04N21/6379 ,  H04N21/2187 ,  H04N21/262 ,  H04N21/266 ,  H04N21/432 ,  H04N21/462 ,  H04N21/643 ,  H04N21/6587 ,  H04N21/61 ,  H04N21/84

CPC classification number: H04N21/4821 ,  H04N21/2187 ,  H04N21/26283 ,  H04N21/26616 ,  H04N21/4325 ,  H04N21/4622 ,  H04N21/482 ,  H04N21/6125 ,  H04N21/6379 ,  H04N21/64322 ,  H04N21/6587 ,  H04N21/84 ,  H04N21/8586

Abstract: A channel content playback method based on a hybrid network system which may avoid idleness of a digital video broadcasting (DVB) network and a hybrid set top box that may implement the method. The method includes accessing, by the hybrid set top box, an electronic program guide (EPG) system, acquiring, from the EPG system, a channel list of channel content, receiving, based on channel selection performed by a user according to the channel list, target channel content through a DVB network channel, acquiring a first uniform resource locator (URL) from the EPG system according to a rewind operation of the user, and acquiring, according to the first URL, the rewound target channel content from a content delivery network (CDN) system located in an Internet Protocol (IP) network.

公开(公告)号：US20160366486A1

公开(公告)日：2016-12-15

申请号：US15246128

申请日：2016-08-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongjing Huang ,  Kun Liu ,  Jilei Jia

IPC: H04N21/482 ,  H04N21/858 ,  H04N21/84 ,  H04N21/61 ,  H04N21/6379

CPC classification number: H04N21/4821 ,  H04N21/2187 ,  H04N21/26283 ,  H04N21/26616 ,  H04N21/4325 ,  H04N21/4622 ,  H04N21/482 ,  H04N21/6125 ,  H04N21/6379 ,  H04N21/64322 ,  H04N21/6587 ,  H04N21/84 ,  H04N21/8586

Abstract: A channel content playback method based on a hybrid network system which may avoid idleness of a digital video broadcasting (DVB) network and a hybrid set top box that may implement the method. The method includes accessing, by the hybrid set top box, an electronic program guide (EPG) system, acquiring, from the EPG system, a channel list of channel content, receiving, based on channel selection performed by a user according to the channel list, target channel content through a DVB network channel, acquiring a first uniform resource locator (URL) from the EPG system according to a rewind operation of the user, and acquiring, according to the first URL, the rewound target channel content from a content delivery network (CDN) system located in an Internet Protocol (IP) network.

Abstract translation: 基于混合网络系统的可以避免数字视频广播（DVB）网络的闲置的信道内容播放方法和可以实现该方法的混合机顶盒。 该方法包括通过混合机顶盒访问电子节目指南（EPG）系统，从EPG系统获取频道内容的频道列表，基于用户根据频道列表执行的频道选择来接收 ，通过DVB网络频道的目标频道内容，根据用户的倒带操作从EPG系统获取第一统一资源定位符（URL），并根据第一URL从内容传送中获取重绕目标频道内容 网络（CDN）系统位于因特网协议（IP）网络中。