Remote operation apparatus, remote operation method, non-transitory computer readable medium, and remote operation system

Abstract

A remote operation apparatus capable of remotely operating a work machine efficiently and with high accuracy is provided. A remote operation apparatus () is connected to a work machine () via a communication network N, and includes an operation input unit () that inputs an operation signal to the remote operation apparatus (), the operation signal in response to an operation performed by an operator, an operation calculation unit () that acquires a magnitude of an operation from the operation signal, an operation change amount calculation unit () that acquires an operation change amount from the operation signal, a communication delay time measurement unit () that measures a communication delay time, and a speed calculation unit () that calculates an operation speed of the work machine () based on the magnitude of the operation, the operation change amount, and the communication delay time.