In the foreseeable future, building intercom will increase more functions of smart homes, integrating security, home appliance control, information services and entertainment, resulting in a qualitative change in the building intercom system. More closely integrated.
Unlike pure analog systems, digital/analog hybrid systems use less expensive analog devices in the cell, and backbone networks use Ethernet-based digital TCP/IP for networking. Digital/analog hybrid systems are one of the most economical and effective ways to solve large-scale community networking. The networking topology of large communities has a lot of freedom. The network adjustment is very convenient, and the cost is reasonable, the performance is stable, and the maintenance is simple. Therefore, the digital/analog hybrid system has developed rapidly.
The digital membrane hybrid network method is currently the most economical and practical engineering solution. In the short term, it will be the first choice for large-scale community building intercom network systems. It solves the problems of long-distance transmission and analog network channel blocking and other issues, and obtains better audio and video effects. Compared with pure digital systems and analog systems, this method has obvious price advantages: and this kind of network structure facilitates stable expansion. The network performance is stable. Although digital/analog hybrid networking has many advantages, it is limited by the entire physical platform. The terminal equipment is an analog product. It has insurmountable barriers in function and networking. The digital community and its integration with multiple systems mainly rely on In the TCP/IP pure digital video intercom system. The potential for simple talkback is limited, and the key to integration with the three networks is to provide a solution that integrates an integrated smart home management platform with a digital security system. In this system, the management level of the property company, the acceptance of the public, and the forward-looking thinking of network operators are all indispensable.
In general, the development of the domestic smart home system and the development of the video intercom system have converged. In terms of development trends, smart homes and building intercoms are also developed from small screens to large screens, and they are developing toward touch screen control. They require a more beautiful and beautiful appearance, and they are more in line with the home environment and more space-saving. On the more demanding.
The combination of building intercom and smart home, in a sense, can be said to be the inevitable result of the development of the building intercom system from analog to digital. The intercom digitalization fundamentally opens up the development bottleneck of the intercom system, making the smart home Combined with it becomes possible. The combination of the intercom and the smart home system further enhances the value-added space of the intercom system, the cost-effectiveness of the system has also been improved, so that the promotion and application of the new system become more widespread. The future direction of the development of smart homes should be to buy, Easy to use. With the continuous maturation and productization of smart home accessory technologies, digital intercoms will inevitably achieve more in-depth cooperation with smart home systems in their functions, and be combined in a wider range to achieve more functions.
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