In August of this year, HDL (Iran) in Iran's province (Qazvin) with local large construction enterprises seminar held a smart home. The meeting by HDL (Iran) in the province's office and builders association held together, a total of 40 local building engineers and representatives of major construction companies attended the seminar. Ehsan HDL (Iran) sales manager Mr Rezazadeh HDL is introduced to the participants of smart home systems and products.

HDL of smart home system using connection technology is own Buspro agreement, divided into cable and wireless systems. Cable systems using connection technology is Buspro bus protocol, with electric curtain, smart door locks, lights, air conditioning, etc. The most common household appliances equipment connection, and a high degree of flexibility, can be customized according to the requirements of the user system function, size, and even the appearance of the terminal equipment. Petascale band wireless system running in time, using Mesh (net format) network mode, and has a good stability and extensibility.

Mr Ehsan Rezazadeh explained the characteristics and advantages of HDL system in detail. New construction of large buildings, he argues, must have certain forward-looking, if the inside of the equipment and the system cannot be connected to the Internet or not smart, will be in a few years behind the needs of people. Many builders also agreed to his point of view, hoping to further discuss cooperation way with HDL.