Method and device for video on demand

A video-on-demand and video technology, applied in the field of communication, can solve the problems of the monitoring system being attacked, the security of the monitoring system is poor, leaking secrets, etc., so as to solve the problem of poor security and reduce the possibility of being attacked and leaked.

Active Publication Date: 2019-08-02
ZHEJIANG UNIVIEW TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, because the user's physical location is not fixed, when the user watches the on-demand video through the video client in some unsafe scenes (such as public areas), it may cause the monitoring system to be attacked and leaked.
Therefore, the security of the monitoring system in the related art is poor

Method used

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  • Method and device for video on demand
  • Method and device for video on demand
  • Method and device for video on demand

Examples

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Embodiment Construction

[0051] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0052] See figure 1 , is a kind of video on demand method that an embodiment of the present invention shows, and this embodiment is applied to VM (Video Manager, video management) equipment, and this VM equipment is connected with security equipment, comprises the following steps:

[0053] Step 101: Receive a VOD request forwarded by the security device.

[0054] See figure 2 , is a network di...

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PUM

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Abstract

The invention relates to a video-on-demand method and device. The method comprises the steps of: receiving a video-on-demand request forwarded by safety equipment; acquiring a safety level corresponding to a physical monitoring region of an identifier of the safety equipment, wherein the safety level is set on the basis of a physical position of the physical monitoring region; when the acquired safety level is lower than a preset on-demand threshold, refusing the video-on-demand request; and when the acquired safety level is not lower than the preset on-demand threshold, based on the video-on-demand request, notifying corresponding video sending equipment to send a video. By applying the video-on-demand method and device disclosed by the invention, watching of a user on an on-demand video in an unsafe scene can be effectively limited, so that the possibility that a monitoring system is attacked and divulges a secret is reduced, and the problem of poor safety of the monitoring system in the related art is solved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a video-on-demand method and device. Background technique [0002] In the video surveillance system, the user can log in to the video client through a valid user name and user password, and perform video-on-demand through the video client. Since the video collected by different video sources is of different importance, the relevant technology adopts the method of grouping users to set different permissions for different users, so that users with higher permissions can order more important videos, Users with lower rights cannot order more important videos. [0003] However, since the user's physical location is not fixed, when the user watches the on-demand video through the video client in some unsafe scenes (such as public areas), it may cause the surveillance system to be attacked and leaked. Therefore, the security of the monitoring system in the related art i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/254H04N21/45H04N21/4627H04N21/472
CPCH04N21/2541H04N21/4524H04N21/4627H04N21/47202
Inventor 周迪余剑声
Owner ZHEJIANG UNIVIEW TECH CO LTD
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