After the completion of the grid, it can provide users with high-definition TV, digital audio programs, high-speed data access and voice services, and can also build a comprehensive information service platform for industry users. The backbone network speed of the project is 1000 gigabits per second, and the access network user speed is 100 megabits per second, which is 100 times faster than the existing user Internet speed.
In the near future, especially in the context of triple play, consumers who want to get broadband Internet access and voice services can contact not only the telecom operators, but also the broadcasting system.
The Ministry of Science and Technology and the State Administration of Radio, Film and Television recently signed the "National High Performance Broadband Information Network and the next generation of Radio and television Network independent innovation Cooperation Agreement", which marks China's fully independent intellectual property rights "High Performance broadband Information network (3TNet)" officially launched large-scale application construction.
It is understood that China's next-generation broadcast television network (NGB) is a full-network broadcast television network that combines wired and wireless and supports the "three-network integration" business, and takes the "high-performance broadband information network" of the Ministry of Science and Technology as the core technical support.
After the completion of the grid, it can provide users with high-definition TV, digital audio programs, high-speed data access and voice services, and can also build a comprehensive information service platform for industry users. However, from the perspective of the future business model, once the network is built, it will directly compete with the traditional telecom business.
According to reports, the backbone network speed of the broad power grid project reaches 1000 gigabits per second, and the user speed of the access network reaches 100 megabits per second, which is 100 times faster than the Internet speed of existing users.
Sarft spokesperson Zhu Hong believes that SARFT has a unique advantage in building this network and providing related services, especially the cable TV network of the SARFT system is the basic network with the highest bandwidth. "The next generation of broadcast television networks can integrate the three networks in a relatively short time and at a low cost, and after transformation, provide various comprehensive information services, including voice services and broadband high-speed data access."
According to SARFT data, there are currently 160 million subscribers of cable TV in China, which can deliver more than 400 sets of high-definition TV and digital audio programs directly to each client. With the development of cable TV digitization, 33 large and medium-sized cities have completed the overall digital conversion, and the number of cable digital users in the country has exceeded 40 million.
The cooperation between SARFT and the Ministry of Science and Technology combines the advantages of both sides. The "National High Performance Broadband Information Network" of the Ministry of Science and Technology is a major project in China's science and technology circles, and the implementation has taken five years. Not long ago, the project carried out a one-year demonstration operation of 30,000 users in the Yangtze River Delta region, and underwent six special tests and large-scale simultaneous tests involving thousands of people, which confirmed the advanced nature of the technology and the feasibility of operation.
The Ministry of Science and Technology said that the next generation of radio and television networks can support more than 200 million users across the country in the future, and it is expected to be completed in about ten years, which can pull the domestic market demand of one trillion yuan of output value.
At the same time, the relevant people of the Ministry of Science and Technology also said that the "high-performance broadband information network" provides a new network platform for triple play integration, but the real triple play integration needs to be actively participated by other relevant departments