2015 will fully promote the application of TVOS

Pictured: Zou Feng, Director of the Academy of Broadcasting, State Administration of Press, Publication, Radio, Film and Television

At the summit forum, Zou Feng, Director of the General Administration of Broadcasting, State Administration of Radio, Film and Television, Zou Feng, inspected the results of the General Administration of Administration in the field of radio and television broadcasting in 2014, and announced the 2015 Academy of Sciences' scientific research plan.

Inventory of key scientific research projects in 2014

Zou Feng inspected the key projects of the General Administration of Administration in 2014, including radio and television centers, cable, wireless, satellite, new media, film, security monitoring, and information.

Among them, in the area of ​​cable television, it mainly includes the research and development and promotion of TVOS; wired, wireless, and satellite cooperative coverage; and the internationalization of NGB related standards; Jiangxi built an Internet of Things Center and included it in the NGB laboratory; Lastly, it is the large-scale construction of NGB.

In the aspect of radio coverage projects for central radio and television programs, firstly, development plans for the terrestrial digital television broadcasting coverage networks of all provinces have been formulated; secondly, 5,846 new radios have been added to more than 3,000 radio and television broadcasting stations that implement radio coverage for radio and television programs throughout the country. Digital television transmitters broadcast 12 sets of television programs respectively from CCTV; at the same time, 330 FM broadcasting stations that broadcast the first programs of the Central People's Broadcasting Station are selected, digital audio broadcasting coverage is activated, and a digital broadcasting transmitter is updated.

In terms of satellite broadcasting and television, we continue to promote the work of direct broadcast satellite households. According to Zou Feng, the number of users of the national direct-view satellite platform reached 37.52 million, of which the number of users in villages and villages was 200200, and the number of users in each household was 17.5 million.

2015 Key Research Plan

1. Key technologies and applications in NGB

According to Zou Feng, in 2015, the General Administration of Commerce will strengthen research on broadband access to cable television networks, promote the promotion and application of HINOC, a bidirectional access technology for coaxial cable with its own intellectual property rights, and promote C-DOCSIS as the US ANSI standard and European ETSI. Standards and ITU ITU standards.

2. Actively promote the in-depth development of the TVOS project

According to Zou Feng, the General Administration of Directorate established the TVOS2.0 cooperation and development group. The most critical task for 2015 is to carry out research and development of TVOS2.0, and will fully promote the application of TVOS. It is also necessary to cooperate with the General Administration of Administration of the People's Republic of China to continue to promote the bidirectionalization of cable television digitization.

3. Continuing to promote the digitalization, bidirectional transformation and upgrading of cable networks

It is reported that as of now, there are nearly 180 million cable digital TV users nationwide, more than 108 million users with two-way networks, more than 34 million users with two-way services, and more than 40 million HDTV users.

4. Accelerate the convergence of wireless, cable and satellite

According to Zou Feng, accelerating the convergence coverage of wired, wireless and satellite is also one of the key tasks to be promoted in 2015. In 2015, based on the approval of the 2014 General Administration of Directorate, comprehensive utilization of radio and television frequency resources, actively promote the research and construction of radio and television cable and wireless satellite integration network, establish inter-provincial project work coordination group, form a standard fusion system standard system, and promote radio and television The development of wireless two-way technology core chip, building an industrial environment, and forming a scale application. To promote the experiment and demonstration of new technologies, new services, new functions and new operating modes of the broadcasting and television network, explore the mode of broadcasting and wireless satellites of the broadcasting and television network, and the integration and integration of services, and gradually expand the application and demonstration evolution to be sustainable, learnable, and Copy of the mainstream program for the development of national broadcast television networks.