新一代数字电视Portal门户导航系统设计

摘要

This paper describes a Portal navigation system based on TV operating system. By studying the business model and access data of Portal, we develop and design a Portal navigation system with multiple types of terminal supporting, more users, more convenient operation and more powerful functions.%本文阐述了一种基于智能电视操作系统的Portal导航系统，通过研究现有Portal的业务模型和接入数据，研发和设计了支持多类型终端、服务用户数更多、操作更方便、功能更强大的Portal门户导航系统。