As the country attaches great importance to wild nature reserves, wireless video surveillance systems of various sizes have begun to be widely used in various forest reserves. With the increasing development of Internet and broadband network technology.

Shannan is a prefecture-level city under the jurisdiction of the Tibet Autonomous Region. It is located between 90°14′E to 94°22′E and 27°08′N to 29°47′N. It lies south of the Gangdise Mountains and Nyenchen Tanglha Mountains, in the middle and lower reaches of the Yarlung Zangbo River. It borders Lhasa, the capital of Tibet, to the north, Shigatse City to the west, Nyingchi City to the east, and shares a border with India and Bhutan to the south. Shannan has a border line of over 600 kilometers and holds a very important strategic position. With an average altitude of 3,700 meters, it is known as the "Southern Tibet Valley" and is located on the southwestern frontier of China. Due to the special geographical environment of Tibet, drinking water resources are particularly precious, and the protection of water sources is imperative.

With the further acceleration of urbanization, people's pace of life is also getting faster and faster. Those who are confined all day in the concrete and steel high-rise buildings long for the embrace of nature during their leisure time, to enjoy the tranquility away from the hustle and bustle. Some ecological suburban parks around the city have become ideal places for people to relax on weekends. However, these parks are generally relatively close to the original ecology. Although many safety facilities have been established, with the increase in the number of visitors, safety issues have become the top priority.

Forests are one of the important sources of oxygen on Earth. The survival of the vast majority of living things on the planet depends on forests. Besides providing basic oxygen supply, they can also provide timber. In terms of maintaining soil and water conservation, stabilizing the ecosystem and maintaining biodiversity, forests are also indispensable.

The user is a geological disaster prevention monitoring department. They need to install a series of monitoring equipment in a certain area prone to geological disasters in the wild, and at the same time, they need to transmit the data from these monitoring devices to the monitoring command center. The distance between the monitoring command center and the site is approximately 40-50 kilometers. Using the wired transmission method to send the monitoring data back would require a large amount of manpower, material resources and financial resources. The installation process is long and the maintenance cost is high. This solution is no longer practical. Therefore, the user needs to use a wireless method to transmit the data back.