Error-correctable fast mimicry decision method, decision device, architecture and medium

Abstract

The invention provides an error-correctable fast mimicry decision method, a decision device, an architecture and a medium. The method comprises the steps: a selection output module is triggered when first to-be-judged data is received; the selection output module acquires the first to-be-judged data and outputs the first to-be-judged data as a judgment result; a data judgment module acquires all to-be-judged data and verifies the judgment result output by the selection output module based on a preset judgment rule; when it is detected that the first to-be-judged data is abnormal, a rollback operation module is started; and the rollback operation module generates a rollback operation request and performs rollback operation on the judgment result output by the selection output module. According to the method, the efficiency of the decision device is greatly improved and the response time of the mimicry construction equipment to external services is shortened through a mode of first-in first-out, consequent verification and timely rollback.

Description

technical field [0001] The present invention relates to the technical field of mimicry defense, and specifically relates to an error-correctable rapid mimicry judgment method, a judgment device, a framework and a medium. Background technique [0002] The feature of the mimic defense technology is the Dynamic Heterogeneous Redundant (DHR: Dynamic Heterogeneous Redundant) architecture. The heterogeneous executives in the DHR architecture receive external input data and send the processing results to the arbiter for judgment. [0003] At present, the arbiter adopts a consistent ruling method, and the consistent ruling often needs to wait for the output results of all online heterogeneous executives before making a judgment; due to the differences between heterogeneous executives, each heterogeneous executive The output result of the system has time uncertainty, which causes the arbiter to spend more time to make a consistent decision, and the low efficiency of the decision caus...

AI Technical Summary

Problems solved by technology

[0003] At present, the arbiter adopts a consistent ruling method, and the consistent ruling often needs to wait for the output results of all online heterogeneous executives before making a judgment; due to the differences between heterogeneous executives, each heterogeneous executive The output of the result has time uncertainty, which causes the arbiter to spend more time to make a consistent judgment. The low efficiency of the adjudication leads to the technical problem of slow response speed of the service function of the mimetic structure equipment.

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