Design and realization of photoelectric theodolite remote control system based on network

A new way to design and realize a net-based photoelectronic theodolite remote control system is proposed. Analyzes the reliability, net delay and net security problems of this system and uses buffer technology to ensure the reliability, uses password authentication technology to solve the security problem, uses multicast technology to improve the efficiency of network transmission, uses data extrapolation to solve the network delay problem. Practical application shows that the system meets the design requirements and makes the equipment unattended.