Clearer: The average family will usher in the era of high-definition television
What kind of course did the television experience of the general public experience? The TV picture is more and more clear and service functions are more and more, I believe it is the intuitive experience of many people.
Around the year 2000, families entered the age of analog television. At that time, television was able to watch dozens of programs and was considered a new trend. After 10 years, it entered the list of digital TVs to the times. From 2010 to 2015, the era of digital TV high-definition bidirectionality is coming. Citizens can also interact with HDTVs and have low-speed broadband. This year, it will be the first year of smart TV, 4K ultra high definition, on-demand, fast broadband, smart home, and will become the key word.
How can I achieve a 4K experience? In fact, it consists of three links. In simple terms, it is an ultra-high definition television signal source, a channel that satisfies ultra-high definition transmission, and a TV that can play ultra-high definition content. Guangdong Radio and Television Network builds a network and builds a platform to do a good job of intermediate links to ensure that services are upgraded.
What is the difference in the perception of 4K? The reporter learned that 4K refers to a resolution of 3840×2160, a high frame rate (60 fps), Dolby surround sound, and high dynamic range imaging. That is watching TV is clearer, more realistic and more three-dimensional. At present, the general public is using high-definition television, high-definition is actually 2K; after upgrading technology and replacing equipment, it can reach 4K; in the future, 8K is expected to enter millions of households.
More fun: smart gateways bring new experiences to families
Guangdong Broadcasting Network's new home smart gateway "benefit home server" this year, as the evolution of digital TV set-top boxes, will become an important support for 4K TV ultra-high-definition transmission channels. Ye Zhirong, chairman of the company, said: "The province's radio and television network already has more than 20 million home users, and it has achieved initial interconnection, interaction and intelligence. Now the most critical thing is to open up with companies that are collaborative with other industries. The first is to create openness. Terminal, which is the new home intelligence gateway."
“In the future, not every television needs a math TV set-top box. A family needs only to install one advantage home server to provide all television services to the family's living room and room,†said engineer Li Jianhua.
According to reports, compared to previous set-top boxes, "advantages" support 4 channels of 4K signals, and 4 sets of home TVs (terminals) can play different content at the same time, bid farewell to the era of multiple set-top boxes and multiple package fees, and citizens can watch TV and save money. . Also, after the "advantage" wifi signal is connected, the mobile-end video can be pushed to the television for viewing.
At the same time, "advantages" will have a richer film and television experience: more than 140 live broadcast channels; Tianhua, Huadian, Europe and the United States, Wenguang, Mango, CCTV six major film and television area; Iqiyi, Galaxy, kiwi, Tencent video, Cloud video and audio 4 major Internet video area; even broadcasting and TV unique unique time shift look function, and computer chase drama is no different; and can buy lottery tickets on TV, play games, the former provides the convenience of leaving home, the latter There are special settings for the "Bear Kids" addictive game.
At present, for the construction of 4K TV application demonstration areas in Guangzhou and Huizhou, the Guangdong Radio and Television Network has implemented supporting programs. The network transformation of the demonstration area and the formulation of preferential policies for 4K packages have now been completed. In the future, Zhongshan and Shantou will also become the first pilot cities and gradually cover the cities of the Pearl River Delta. It is worth noting that for the best 4K experience, residents need to update their home TVs to 4K TVs.
Smarter: The new digital home action is about to open
According to reports, not only 4K TV, "advantages" will become a super service platform, supporting a full range of smart homes, smart communities, smart cities, in addition to carrying existing TV live, video on demand, broadband communications and other services, the future can also include Remote security, distance education, telemedicine, video calling, home appliance control, smart home and other services.
For example, building an electronic fence to meet the requirements of public security informatization construction services; such as building a solar kitchen, to achieve all-round monitoring of the entire production process of food production sites; another example is the wisdom of education, the realization of remote live broadcast of classroom teaching, and sharing of quality resources. "'Prosperity' can also realize a private cloud in the home, preserve digital home assets, photo videos, music games, important documents, etc." The person in charge said.
At the launching ceremony, Guangdong Broadcasting Network released the U.API, a family of smart gateway service plug-in open development interface, and jointly strengthened the deepening of gateways and 4K fields with network operators, industrial operators, content manufacturers, chip manufacturers, integrated manufacturers, and terminal manufacturers. And cooperation, comprehensively promote new digital home operations
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