Shipborne satellite communication network backup management device

Abstract

The invention discloses a shipborne satellite communication network backup management device, relates to the field of satellite communication network management, and solves the problem that an existing device is not provided with a hardware structure capable of preventing backup data loss caused by power failure. The shipborne satellite communication network backup management device comprises a fixed base. The fixed base is of a rectangular structure, and the fixed base comprises a mounting through hole, a bearing groove, a protective plate and a heat dissipation structure; a side fixing bin is fixedly connected into the fixing groove. After the backup device is connected with the shipborne satellite communication terminal through an optical fiber, the processor controls the backup server to carry out real-time storage and backup on data, and when the shipborne satellite communication terminal is disconnected from a communication satellite signal or a ship circuit system stops supplying power to the shipborne satellite communication terminal due to a fault, the processor can be emergently supplied with power through the standby power supply, and backup data loss caused by power failure can be prevented.

Description

technical field [0001] The invention relates to the technical field of satellite communication network management, in particular to a ship-borne satellite communication network backup management device. Background technique [0002] Shipborne satellite communication system: divide the communication layer and the application layer into two parts according to the logical structure. It consists of communication subsystem, audio and video subsystem, computer control subsystem, power supply subsystem, station control subsystem, and auxiliary subsystem. The two-way video, voice and data communication of the command center now requires a device that can prevent data loss due to hardware failure, unexpected power failure, virus and other factors, so as to ensure the reserve of technical data. [0003] After retrieval, for example, the patent No. CN109309526A discloses a shipborne satellite communication network backup management system, which involves the field of satellite backup n...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a backup management device for a ship-borne satellite communication network, to solve the problem that the traditional backup management system for a ship-borne satellite communication network and its devices proposed in the above-mentioned background technology generally have a software structure, and are generally not set up to be carried out on the hull. The hardware device installed stably, the ground platform side can extract the data of the satellite communication terminal in real time, the hardware structure that can prevent the loss of backup data caused by power failure is not set, and the electronic components cannot be quickly dissipated. The hardware structure for local backup and storage of real-time data does not set up a hardware structure that can prevent data loss of network equipment caused by signal interruption

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