在关系图的右侧是中间件应用程序以及到后端服务的连接器，此类后端服务包括视频点播(VOD)服务器、电子节目指南(EPG)提供程序等。
On the right side of the diagram are the middleware applications and connectors to back-end services such as the Video on Demand (VOD) server, the Electronic Program Guide (EPG) provider, and so on.
例如，电子节目指南用于描述电视节目表，通常每个用户每天将多次请求此服务。
For example, the Electronic program Guide, which describes the TV program schedule, is a service which is often requested multiple times each day by each user.
在“电子节目指南”（两个下巴）和“ETG的”（三下巴）爪平行线利用了双动活塞和摇臂的设计。
The "EPG" (two jaw) and "ETG" (three jaw) parallel gripper lines utilize a double acting piston and rocker arm design.
电子节目指南，预告各台节目及播放最新宣传片段。
Electronic programme guide service with programme schedule and highlights for all channels.
本文介绍了一种电子节目指南（EPG）系统在机顶盒上的优化设计方案。
This paper introduces an optimized scheme for Electronic Program Guide system in Set-Top-Box.
电子节目指南是由业务商为用户提供的一项重要服务，它负责电视节目和各种增值业务的导航。
The electronic program guide is an important service offered to user by the business trader, it is responsible for the TV program and various navigation which proliferate the business.
本文对机顶盒应用层软件的实现进行了研究，主要包括图形用户界面的实现、机顶盒节目搜索和电子节目指南的实现等。
This paper mainly deals with the application software of STB including the research of Graphics User Interface, program tune and search and the Electronic program Guide (EPG).
支持电子节目指南（EPG）为7天；
本发明公开了一种数字电视上的显示电子节目指南的实现方法和电子节目指南界面。
The invention discloses an implementation for a display electronic program guide on a digital television and an electronic program guide interface.
本发明公开了一种数字电视上的显示电子节目指南的实现方法和电子节目指南界面。
The invention discloses an implementation for a display electronic program guide on a digital television and an electronic program guide interface.
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