Research and Implementation of Digital TV Front-end System Based on Cloud Computing

Cloud computing can provide users with reliable,customizable and resource-utilization-maximizing service and it is a totally new distributed computing model.This paper combines cloud computing with the digital TV front-end technology,and proposes an architecture of digital TV front–end system based on cloud computing.We had applied this architecture to the digital TV front-end system of double national standards on terrestrial digital television broadcasting,and it is proved that this architecture is feasible and effective.