Topic origin: using a mobile phone to watch TV, have sounds may have some "absurd", today has become a reality in many countries. As communications technology development, the transition to 3G 2G, State of the mobile phone to watch TV programmes, no longer a myth.
At present, international mobile TV business is available through 3 approaches to implementation: one is through the mobile 2.75G 2.5G or network transmission technology to broadcast, on behalf of the State is the United States; one is the use of satellite networks advertised TV signal, that is, use DMB technology, Korea, on behalf of the State is a combination of digital television and mobile phone technology, through terrestrial digital TV broadcasting network receive signal, European report of DVB-h standard used, basically fall into this pattern. The latter two approaches to implementation, you need to add the phone to receive TV signals in the radio module.
But in China, China Unicom has launched mobile TV business. Because is not available in 3 g network (the latter two on bandwidth requirements), Unicom's this business is a way through the article. User adoption of mobile TV, toll on traffic. However this cost, it is quite amazing.
Of course, in many countries, mobile phone to watch TV has been developed in full swing, we face the imminent coming of the 3 g and mobile phone on their advanced technology application — you will use mobile phone to watch TV?
Xiaotieshi: DMB (Digital Multimedia Broadcasting) is a communications and broadcast integration of new concept multimedia mobile broadcasting services. And is referred to as third-generation radio. The technology in addition to supporting traditional audio broadcast, you will be able to pass MGEG-4 H.264 and AAC + MPEG-2, etc, to traffic information and news, and other multimedia information transfer to a mobile phone, providing high-quality sound and a variety of data services. But its use is consistent with the mobile phone of the CDM (Code Division Multiplexing) technology, is ideally suited for mobile reception environment, be able to better respond to mobile reception signal degradation in the environment of multi-path interference problems.
DVB-H is through terrestrial digital broadcasting networks to provide multimedia services for handheld Terminal developed by transmission standard, DVB-H system relying on DVB-T transmission system, by adding some additional features and improvements in technology make the handheld Terminal is able to receive radio and television signals in a stable way. DVB-H secures mobile terminal in a mobile environment and Micropower condition to receive digital television, which is a great way to meet the 3 g network applications.
Square view: using a mobile phone to watch TV is not just a trend, but rather a trend, I certainly want to use!
The development of science and technology will change our lives, and this is reflected in the network. Once who would have thought that we would use the network to listen to music, watching movies, or even watch TV Online (PPLIVE a class), but today, they are already then usual. And communication technologies in development from a hand like this also. The development of mobile communications technology, will give every person in the future, it is hard to resist this trend — of course, not to use the stubborn or not, but in the information age, this will only make you behind the times, to keep up with trends.
Not just trendy, modern social life rhythm so nervous, many people are busy every day in the company and between running around, a lot of time spent waiting for a bus, take the Metro. These times are often boring, if you have a mobile phone can be used to watch TV, much more interesting. But if you hit your favorite program, or because there is no way to get home and went to hairlines of holding cell phone slowly enjoy. In Japan, many are taking advantage of TV Mobile launched during the World Cup, this not only helps businesses insight into business opportunities sigh ability is strong, has been called the golden eye; on the other hand, is not it will feel that you can anytime, anywhere viewing their favorite programs, is a very wonderful! all in all, portability for mobile TV has infinite charm!
Opposition views: using a mobile phone to watch TV, now, there are still many problems, I will not be available.
Well, maybe not, never use a mobile phone to watch TV in such things, but in a short time, this feature does nothing for me. Fresh things always are very much, especially in this era of rapid development of science and technology. However this does not mean that every new technology are going to try, each trend is catching up. But the information age, maximum is characterized by massive information, there are massive spam. Watch TV very important? "If you want to get news, advice, many tools are available — more time, this technology is still as radios, PSP, applications: Entertainment is greater than, that being the case, then its value size, it varies from person to person. Like, when it is a treasure; don't like, when it is grass. Moreover, today the information glut, was only just a little time to look at the newspaper, a reflection of the space left to themselves, and if so then is this thing to take away, does it?
In addition, we cannot take it for granted that the use of new technology is no-cost: buy a TV mobile phones to a lot of spending, and the cost of mobile phone to watch TV, they must also not be too expensive. Previously mentioned, Unicom has launched mobile TV business — however, if you want to use this service, not only need to purchase a 8000 block TV phone, monthly, annual fees, but also still up to $ 2000.
Then, even if the cost of future mobile TV is not as we imagine so expensive, perhaps a little
Point routong, but I still have quite a few people can afford the money: However, the handsets to the subway, often not signal that you want in a mobile environment with good signal reception — probably not as we imagine.
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