A digital broadcasting system based on cloud computing and 3G

A digital broadcasting system based on cloud computing and 3G

Xu Saihua Zhang Chen De Zhou Hongxiao

Aiming at the problems of traditional broadcast coverage, low coverage cost, high maintenance cost, easy to be disturbed, emergency early warning and poor information releasing ability, a new design scheme of digital broadcasting system based on cloud computing and 3G is proposed. The system is composed of the broadcast control platform, the broadcast control terminal and the receiving terminal, the system utilizes the Telecommunication 3G network infrastructure, realizes the grouping and the Fixed-point broadcast, solves the emergency broadcast problem in the emergency situation well. The experimental results show that the system has the advantages of centralized resource, flexible supply, simplified terminal and rapid deployment.

A digital broadcasting system based on cloud computing and 3G