A Cooperative Control Method Based on Finite State Automata

Abstract

The invention discloses a cooperative control method based on a finite state automaton. The cooperative control method based on the finite state automaton comprises the following steps that a cooperative control server-side waits for a transmitting instruction after being initialized; a user performs input operation in terminal application; the cooperative control server-side receives the transmitting instruction and then sends a cooperative control instruction to all of target terminals; a synchronous control server-side receives a synchronous request and then sends synchronous confirmation information to all of synchronous terminals; the synchronous control server-side sends action information to the terminal application after all of terminal applications returns synchronous confirmation information; the terminal applications carry out synchronous actions; cooperative control based on the finite state automaton is achieved. The cooperative control method ensures all of states of the system to be under the effective control by defining, monitoring and transferring states of all of devices in cooperative control and reduces the system risk.

Description

technical field [0001] The invention belongs to the field of electric power, and relates to a cooperative control method in a multi-computer terminal, in particular to a cooperative control method based on a finite state automaton. Background technique [0002] The operating environment of computer applications has changed from the original closed and monotonous to open and diverse. Under the new changes, the computer needs to change the original working method, that is, to run in isolation, and to communicate with other terminals and applications on the terminal. Effectively interact to get work done together. [0003] The existing multi-terminal collaborative interactive control system mainly has the following deficiencies: (1) Each module of the system lacks a clear division of functional roles, and at the same time lacks an accurate description of the status of each module, resulting in ineffectiveness during operation. (2) In some systems, there are definitions of stat...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the defect that the existing multi-terminals are difficult to synchronize due to the lack of coordination, the purpose of the present invention is to provide a cooperative control method based on finite state automata. This method has two types of coordination, one is action needs Synchronization, a certain behavior of the application needs to be synchronized with other cooperating parties, and all terminal applications execute the behavior at the same time; the other is that the action does not need to be synchronized, and a certain behavior of the application only expects the desired response, but does not require the response end application behavior in sync with itself

Images