When land is reclaimed in mountainous areas, background monitoring cameras are installed in mountain huts. What methods can be used for remote monitoring? (You can observe in different places through

When land is reclaimed in mountainous areas, background monitoring cameras are installed in mountain huts. What methods can be used for remote monitoring? (You can observe in different places through computers and mobile phones. How can it be remote without broadband? Remote bandwidth requirements are relatively high, at least not less than 4M. The cabin should have internet. If you have the budget, you can buy an optical fiber switch, then pull an optical fiber to the mountain, set up a digital high-definition camera and connect a hard disk video recorder, such as Haikang's. You can directly set the remote function of fluorite cloud, download a fluorite cloud software on your mobile phone, then register an account, add equipment, and bind a hard disk video recorder. All right. Of course, if you want to see a remote computer, just download a fluorite cloud computer version and log in to your account.