公开(公告)号：US20150264412A1

公开(公告)日：2015-09-17

申请号：US14436384

申请日：2013-09-30

Applicant: ZTE CORPORATION

Inventor： Sunliang Huang ,  Jianye Chen ,  Chengfa Fan ,  Hongbiao Li

IPC: H04N21/239 ,  H04N21/258 ,  H04N21/643 ,  H04N21/262 ,  H04N21/2665 ,  H04N21/462 ,  H04N21/2183 ,  H04N21/63 ,  H04N21/24 ,  H04N21/658

CPC classification number: H04N21/2393 ,  H04N21/2181 ,  H04N21/2183 ,  H04N21/23116 ,  H04N21/2396 ,  H04N21/2405 ,  H04N21/25808 ,  H04N21/25866 ,  H04N21/26216 ,  H04N21/2665 ,  H04N21/4622 ,  H04N21/6125 ,  H04N21/631 ,  H04N21/64322 ,  H04N21/64707 ,  H04N21/6581

Abstract: Provided are a fusion device, system and method for implementing an Internet Protocol Television (IPTV) service. The fusion device integrates a Content Delivery Network (CDN) component and a network component. The CDN component receives a media service request initiated by a Set Top Box (STB), searches in a service policy template database for a service policy template matching a service type carried by the request, initiate a network support request to the network component, and uses the service policy template to provide a service for the STB after receiving a success response message fed back by the network component; and the network component searches in a network policy template database for a network policy template matching a service policy after receiving the network support request, executes the network policy template, feeds back a success response message when the execution succeeds, and uses the network policy template to provide a network resource support for the CDN component. The disclosure fuses a content delivery function and a network service function, which effectively ensures service quality of the IPTV service.

Abstract translation: 提供了一种用于实现因特网协议电视（IPTV）服务的融合设备，系统和方法。 融合设备集成了内容传送网络（CDN）组件和网络组件。 CDN组件接收由机顶盒（STB）发起的媒体服务请求，在服务策略模板数据库中搜索与请求携带的服务类型匹配的服务策略模板，向网络组件发起网络支持请求，以及 在接收到由网络组件反馈的成功响应消息之后，使用服务策略模板为STB提供服务; 并且网络组件在接收到网络支持请求后，在网络策略模板数据库中搜索与服务策略匹配的网络策略模板，执行网络策略模板，在执行成功时反馈成功响应消息，并使用网络策略模板 为CDN组件提供网络资源支持。 本发明融合了内容传递功能和网络服务功能，有效保证了IPTV业务的服务质量。

公开(公告)号：US09451302B2

公开(公告)日：2016-09-20

申请号：US14436384

申请日：2013-09-30

Applicant: ZTE Corporation

Inventor： Sunliang Huang ,  Jianye Chen ,  Chengfa Fan ,  Hongbiao Li

IPC: H04N7/173 ,  H04N21/239 ,  H04N21/218 ,  H04N21/231 ,  H04N21/258 ,  H04N21/61 ,  H04N21/647 ,  H04N21/24 ,  H04N21/658 ,  H04N21/2183 ,  H04N21/262 ,  H04N21/2665 ,  H04N21/462 ,  H04N21/63 ,  H04N21/643

CPC classification number: H04N21/2393 ,  H04N21/2181 ,  H04N21/2183 ,  H04N21/23116 ,  H04N21/2396 ,  H04N21/2405 ,  H04N21/25808 ,  H04N21/25866 ,  H04N21/26216 ,  H04N21/2665 ,  H04N21/4622 ,  H04N21/6125 ,  H04N21/631 ,  H04N21/64322 ,  H04N21/64707 ,  H04N21/6581

Abstract: Provided are a fusion device, system and method for implementing an Internet Protocol Television (IPTV) service. The fusion device integrates a Content Delivery Network (CDN) component and a network component. The CDN component receives a media service request initiated by a Set Top Box (STB), searches in a service policy template database for a service policy template matching a service type carried by the request, initiate a network support request to the network component, and uses the service policy template to provide a service for the STB after receiving a success response message fed back by the network component; and the network component searches in a network policy template database for a network policy template matching a service policy after receiving the network support request, executes the network policy template, feeds back a success response message when the execution succeeds, and uses the network policy template to provide a network resource support for the CDN component. The disclosure fuses a content delivery function and a network service function, which effectively ensures service quality of the IPTV service.