Method for implementing keyboard, video and mouse (KVM)-OVER-Internet protocol (IP) video recording auditing system

Abstract

The invention relates to a method for implementing a keyboard, video and mouse (KVM)-OVER-Internet protocol (IP) video recording auditing system. The system comprises a client, a centralized management server, a KVM device and an auditing server. A flow for implementing the system comprises that: the client logs on the centralized management server; the centralized management server returns access rights; the client accesses the KVM device by the acquired access rights; the KVM device transmits a KVM signal back to the client, and the client decodes and recovers the KVM signal; the KVM device transmits the same KVM signal to the auditing server, and the auditing server decodes the KVM signal, and stores a compressed image into a file; and the auditing server communicates with the centralized management server by a special protocol, and transmits the data of a video database to the centralized management server. By the method, the auditing server can audit various users and servers at any time with extremely high security, and simultaneously may not influence the quality of a KVM session and avoids performance bottlenecks.

Description

technical field [0001] The invention relates to a method for realizing a KVM-OVER-IP video recording audit system. Background technique [0002] The so-called KVM is the abbreviation of the three English initials of keyboard (Keyboard), monitor (Video), and mouse (Mouse). At present, there are many types of KVM. If it is divided into network environment, it can be divided into two categories: IP-based (remote control) and non-IP (general application). [0003] In the network era, data center operation and management are constantly facing new challenges: increased server density in the computer room, complex management, increased operating costs and security management requirements. IP-based KVM provides IT managers with the ability to access and control multiple servers and network data center equipment. [0004] When KVM provides a convenient access path, we also need to pay attention to the security of access. Therefore, in addition to ensuring data encryption during dat...

AI Technical Summary

Problems solved by technology

Therefore, KVM, as an important means of computer access, needs to be effectively audited, and the current KVM audit products on the market have serious security vulnerabilities or performance bottlenecks, which cannot meet the needs of users

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