Because it bypasses the need for a public IP address. Telegram acts as the middleman server. Your camera sends media to Telegram’s cloud, and Telegram pushes it to your phone. This is often faster and more secure than opening ports on your home router.
: You create a Telegram Bot that acts as the receiver for your camera's data.
: QR codes act as instant "invite links" to connect your surveillance system to a Telegram bot, bypassing the need to manualy type complex API tokens or serial numbers. 2. Setting Up IP Camera Alerts on Telegram