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Monitoring storage system and method for improving reliability of monitoring storage

A storage system and storage recovery technology, applied in transmission systems, closed-circuit television systems, electrical components, etc., can solve problems such as low overhead, high overhead, and lack of solutions, and achieve the effect of low overhead

Active Publication Date: 2012-01-25
NEW H3C TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0005] It can be seen from the above that the existing technical solutions mainly propose solutions for a certain type or level of storage exceptions. However, if various solutions are implemented in combination, it will be more complicated and costly
At present, there is still a lack of solutions that can uniformly handle various storage exceptions with low overhead
In addition, there is currently a lack of better solutions for small-grained storage exceptions such as partial disk sector damage and individual storage resource LUN damage.

Method used

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  • Monitoring storage system and method for improving reliability of monitoring storage
  • Monitoring storage system and method for improving reliability of monitoring storage
  • Monitoring storage system and method for improving reliability of monitoring storage

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Embodiment Construction

[0019] In order to make the object, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below with reference to the accompanying drawings and examples.

[0020] see figure 1 , figure 1 It is a schematic diagram of networking of a monitoring storage system according to an embodiment of the present invention. The monitoring storage system is suitable for the network video monitoring system, and the devices are connected through the network. In the monitoring storage system, there may be multiple encoders, and each encoder may be connected to multiple cameras and process the monitoring data of the multiple cameras. In this embodiment, one encoder is used as an example for illustration.

[0021] Such as figure 2 As shown, the monitoring and storage system of this embodiment includes: an encoder 110, a management server 130, a primary storage device 120, and a backup storage device 140; ...

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Abstract

The invention provides a monitoring storage system and a method for improving reliability of monitoring storage. In the invention, in the case of storage exception of the monitored data of a camera, a live stream request is sent to an encoder through an analogue video request end so as to establish a live stream channel with the encoder, the live stream of the camera sent by the encoder through the live stream channel is received, and the received live stream of the camera is stored in the corresponding storage resource in backup storage equipment. Through the invention, different levels and different types of storage exceptions can be solved, and the overhead is relatively small.

Description

technical field [0001] The invention relates to the technical field of video monitoring, in particular to a monitoring storage system and a method for improving the reliability of monitoring storage. Background technique [0002] In recent years, with the rapid development of information network technology, networked video surveillance systems with centralized management and control through the central business platform and video servers and digital encoders as the front end have begun to be widely deployed. [0003] As an effective means of security prevention, the role of video surveillance is mainly concentrated in three aspects: early warning, which can analyze abnormal conditions and give an alarm; real-time browsing, which can transmit images of monitoring points in real time for users to browse; Images are stored and provide on-demand invocation of storage resources. In reality, users mostly trace back the scene at that time by playing back surveillance images after ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04L29/08
Inventor 张晓琳章贤君周斌成浩
Owner NEW H3C TECH CO LTD
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