A Synchronization Device for Heterogeneous Functional Equivalent Body

A technology of synchronizing devices and equivalents, applied in transmission systems, electrical components, etc., can solve problems such as inability to recognize devices, fast response speed, and slow speed.

CN106161419BActive Publication Date: 2019-05-14SHANGHAI REDNEURONS +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2019-05-14

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Abstract

The invention discloses a heterogeneous function equivalent synchronization device, comprising multiple heterogeneous function equivalents for providing service for external service requests; a scheduler for scheduling the heterogeneous function equivalents; and a synchronizer arranged between the heterogeneous function equivalents and the scheduler. The synchronizer is used for obtaining output results of the heterogeneous function equivalents, synchronizing the output results of the heterogeneous function equivalents, generating a target processing result and sending the target processing result to the scheduler. The synchronizer synchronizes the output results and working states of the heterogeneous function equivalents, the problem that the scheduler cannot identify different outputs of the heterogeneous function equivalents is overcome, the differences of different heterogeneous function equivalents on output service response are shielded, network attackers are difficult to sniff or scan defects or vulnerabilities in the device, and the security of the device is improved.
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Description

technical field

[0001] The invention relates to the technical field of network space security protection, in particular to a synchronization device for heterogeneous functional equivalent bodies. Background technique

[0002] Computers and the cyberspace environment composed of computers have brought great convenience to people's life, work and study. The cyberspace environment composed of computers includes network equipment terminals (such as mobile phones, computers), and network-related services running on terminals. Software (such as browsers, communication software), servers, and various devices that provide interconnection for the network (such as switches, routers), etc.

[0003] Devices in the cyberspace domain can be composed of systems, subsystems, components, modules, components, or devices, and the structural states presented to the outside by these devices are called structural representations. For devices with given service functions in the existing cyberspac...

Examples

Embodiment Construction

[0027] The following embodiments of the present invention provide a synchronization device for heterogeneous functional equivalents to solve the problem that the output results of heterogeneous functional equivalents and their internal working states are out of sync and affect the output service response of the device.

[0028] Such as figure 1 As shown, it is a synchronization device for heterogeneous functional equivalents, the device 100 includes a plurality of heterogeneous functional equivalents 30 for providing the same function for external service requests, and for scheduling the heterogeneous functional equivalents The scheduler 10, and the synchronizer 20 arranged between the heterogeneous functional equivalent body 30 and the scheduler 10.

[0029] The heterogeneous functional equivalent body 30 includes multiple heterogeneous functional equivalent bodies that provide service responses for external service requests. The composition of these heterogeneous functional ...