Smart home system based on Internet of Things is the core of the whole smart home product. By integrating intelligent control and management, lighting control, curtain control and gas valve control can be realized. When you open the door after work, you can automatically turn on the street lights, lighting and curtains at home with the help of door magnetic or infrared sensors. So what factors should be considered in the design of a good Internet of Things smart home system? According to the technical development director of Woteng Communication Internet of Things platform, the design of the Internet of Things smart home system should follow the corresponding principles!

First, it is practical and convenient.

The basic goal of smart home based on Internet of Things is to provide people with a comfortable, safe, convenient and efficient living environment. For smart home products, the most important thing is to take practicality as the core and abandon those flashy functions that can only be used as decoration. The products are mainly practical, easy to use and humanized.

Second, reliability.

Every intelligent subsystem of the whole building should be able to run 24 hours, and the safety, reliability and fault tolerance of the system must be highly valued. For each subsystem, corresponding fault-tolerant measures are taken in power supply and system backup to ensure the normal and safe use, good quality and performance of Yucheng IoT smart home system, and it has the ability to cope with various complex environmental changes.

Third, standards.

The design of smart home system based on the Internet of Things should be carried out in accordance with relevant national and regional standards to ensure the expansibility and expansibility of the system. System transmission should adopt standard TCP/IP protocol network technology to ensure the compatibility and interconnection of systems between different manufacturers. The front-end equipment of the system is multifunctional, open and extensible. For example, the host, terminal and module of the system adopt standardized interface design, which provides an integrated platform for external manufacturers of home intelligence systems and has expandable functions. When functions need to be added, there is no need to excavate the pipe network, which is simple, reliable, convenient and economical. The system and products selected in the design can enable the system to communicate with the third-party controlled equipment that will continue to develop in the future.

Fourth, convenience.

Whether the wiring installation is simple or not is directly related to the cost, expansibility and maintainability. Be sure to choose a system with simple wiring, which can be wired together with residential broadband during construction. Simple, easy to learn, easy to master, easy to operate and easy to maintain.

Verb (abbreviation for verb) data security

In the gradual expansion of the smart home system of the Internet of Things, more and more devices will be connected to the system, which will inevitably produce more operation data, such as the temperature and clock data of air conditioners, the switch status data of indoor windows, and the data of gas meters. These data have an unprecedented correlation with the privacy of a single family. Careless data protection will not only lead to the disclosure of extremely private data such as personal habits, but also directly endanger the family safety in family safety-related data, such as window status. At the same time, the smart home system of Yucheng Internet of Things is not isolated from the world, so it is necessary to audit the data entering the system to prevent malicious damage to the home system and even networked household appliances. Especially in today's era of big data, we must guard against the security of family big data.