Method and system for realizing voice broadcast during video monitoring
A technology of video surveillance system and voice broadcasting, applied in the field of communication, can solve the problems of danger for on-site personnel, inconvenient application, inability to notify in time, etc., to reduce costs, avoid repeated construction, and facilitate timely information transmission.
Inactive Publication Date: 2010-06-02
VIMICRO CORP
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Problems solved by technology
[0010] With the continuous improvement of business and the increase of application fields, the demand for video surveillance systems is also increasing. At present, most video surveillance systems play the role of providing real records of monitoring points. Taking the application in the security field as an example, urban security remote monitoring In the process, the situation at that time was recorded truthfully, but when criminals were found on the scene or the personnel on the scene were in danger, they could not be notified in time; or in some operations such as disaster relief, the video surveillance recorded the situation on the scene at that time, and it could not be dispatched in time Commanding requires the use of other communication equipment or systems to complete on-site notification or dispatching and commanding
Similar inconveniences also exist in various fields of application
[0011] Based on the current situation, the current problem that needs to be solved by those skilled in the art is: how to improve the video surveillance system to meet more application requirements and avoid inconvenience in applications
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Embodiment 1
[0049] A system for realizing voice broadcasting in video monitoring, realizing the voice broadcasting function by adding a voice broadcasting channel in the video monitoring system. refer to figure 1 , the system for realizing voice broadcast in the video surveillance includes a chairman client 11, which is used for the operation of video surveillance services and broadcast services, controls the monitoring service server to create a broadcast room, and adds broadcast members to the broadcast room; the monitoring service server 12. It is used for the unified management of video monitoring services and broadcasting services, creating a broadcast room under the control of the chairman client, and establishing a voice broadcast channel between the chairman client, the streaming media server and each broadcasting member; the streaming media server 13 uses It is used for the distribution and forwarding of monitoring video streams, and is also used for the distribution and forwardi...
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The invention provides a method and a system for realizing voice broadcast during video monitoring. The method comprises the steps of: controlling a monitoring service server to establish a voice broadcasting room by a main client in the video monitoring system; adding broadcasting members and the main client to the voice broadcasting room; starting the voice broadcast by calling the broadcasting members by the voice broadcasting room, and establishing a voice broadcast channel; and distributing voice stream data of the broadcast to each broadcasting member through the established voice broadcast channel. The invention realizes the voice broadcasting function during the video monitoring, thereby conveniently transmitting information to monitoring points in time.
Description
technical field [0001] The invention relates to the field of communication technology, in particular to a method and system for realizing voice broadcast in video surveillance. Background technique [0002] In recent years, following the continuous development of network technology, the video surveillance service has been widely valued, especially the video surveillance service based on the "interconnection protocol between networks" (English abbreviation IP, English full name Internet Protocol) has been more and more popular. accepted by the user. The video surveillance business mainly provides users with services such as real-time video viewing, cloud mirror control, video storage management, and alarm linkage notification. Users can monitor monitoring points anytime and anywhere around the clock. [0003] The application fields of video surveillance are extremely wide, including: [0004] Education: remote monitoring of school playgrounds, corridors, halls and classroom...
Claims
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Login to View More IPC IPC(8): H04N7/18H04N7/24H04L29/06
Inventor 郭成凯
Owner VIMICRO CORP