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In recent years, building talkback growth trend chart

Release date:2015-08-11 15:00:10

In the late 90 s, the communication industry to enter the second rapid development period, a large community networking and integrated intelligent building intercom equipment have begun to emerge.

After entering the 2000, the provinces will be the demand of city building intercom products development is rapid, many enterprises saw the intercom industry development prospects, have joined, so the corresponding manufacturers also unceasingly increases quickly and across the country began to appear a batch of a batch of new manufacturers. Safe city project in 2004 to launch again brought business opportunities to the communication industry, the visible interphone users reached more than 2 million, intercom conventional users reached 6 million, from the geographic distribution, 2000 years ago are mainly distributed in guangdong and developed cities such as Beijing, Shanghai, after 2000, began to pour into the provinces city, the momentum of existing small and medium-sized cities to the surrounding extension. Demand from the market demand, the product has entered the platform area.

We know from this, intercom industry has just entered China, the national economy, the national security consciousness is weak, the influence of such factors as landing-answer not slow development, the products are also stay in the stage of visible interphone. Until the late 90 s, black and white and not visible interphone began to get the favour of the masses of users, and gradually into the intercom market. With the development of economy and the national living standard gradually improve, people on the quality of life have higher pursuit, this makes the color visual intercom product usher in the spring development. Nowadays, building intercom continuous development in the direction of integration, intelligence, information.


Article Keywords:
Network Security