Multimedia-distribution-box, distribution box wiring mainly has the following connection methods:

1. Star connection

2. Bus connection

3. Power line carrier connection

4. Infrared connection (IR)

5. Wireless (RF) connection

First, from the stability perspective, star connection is the most stable and reliable, bus connection takes second place, the infrared connection (IR) takes third place, wireless (RF) connection is the worst. The traditional security system uses star connection, it is the most reliable for Multimedia distribution box.

Second, from the market to see. Home intelligence (Multimedia distribution box, distribution box) has three markets: the new residential market, personal home improvement market, home improvement market.

Third, as a real family intelligent system, the best solution should be all modes can be mixed use.