The remote consultation scheme takes the streaming media interactive system as the core, and adopts codec at both ends to collect and restore audio and video signals, so as to realize the interactive application between the doctor end and the patient end. Doctors can communicate with patients in real time, accurately grasp the patient's physical condition, and give treatment methods in time.

The whole system adopts embedded hardware design, which is stable and reliable. The industry h.265/h.264 coding standard is adopted for encoding and decoding, with high efficiency and ultra-low transmission delay. The system is widely used in telemedicine, remote education, remote conference and other remote interactive fields.