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Multi-brand compatible video playing system and method
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A video playback and multi-brand technology, applied in closed-circuit television systems, transmission systems, televisions, etc., can solve problems such as large scale and complex organizational structure
Inactive Publication Date: 2018-04-13
青岛国信发展(集团)有限责任公司
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Abstract
Description
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Problems solved by technology
However, the onvif protocol has great limitations in practical applications
[0005] Furthermore, with the development of the economy, there are more and more large enterprise groups. These enterprise groups are often large in scale and complex in organizational structure, and employees at all levels of the enterprise group (such as group company level, subsidiary group company level, and company level) are not aware of the internal information of the enterprise. There are differences in the viewing authority of the company, and there is no relevant record in the prior art to establish a unified audio and video retrieval platform for enterprise groups
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Embodiment 1
[0058] This embodiment discloses a multi-brand compatible video playback system, including:
[0059] One or more client terminals, used to receive the user's video playback request and send it to the forwarding server, and receive the video stream data sent by the forwarding server;
[0060] The forwarding server is configured to receive the video playback request, query the acquisition path of the video and the permission information of the client according to the video playback request, and send a data retrieval request to a corresponding streaming media server; and receive the streaming media The video stream data sent by the server;
[0061] The streaming media server is configured to receive the request for invoking data and send it to the video capture device; and receive the video stream data fed back by the video capture device, and then send it to the forwarding server;
[0062] The video acquisition device feeds back corresponding video stream data to the streaming ...
Embodiment 2
[0066] The purpose of this embodiment is to provide a video playback system suitable for a group on the basis of the first embodiment, so that group subsidiaries at all levels can obtain required resources through the same system.
[0067] In order to achieve the above purpose, this embodiment discloses a multi-brand compatible video playback system, including:
[0068] One or more client terminals, communicating with forwarding servers or streaming media servers at any level, are used to receive video playback requests from users and send them to forwarding servers or streaming media servers at any level, and receive video stream data sent by the forwarding servers;
[0069] Multi-level forwarding servers, including a first-level forwarding server and one or more other levels of forwarding servers (secondary forwarding server, third-level forwarding server, etc.):
[0070] If the first-level forwarding server (or central server) receives the video playback request, it queries...
Embodiment 3
[0080] The purpose of this embodiment is to provide a video playing method based on the system described in the second embodiment.
[0081] In order to achieve the above purpose, this embodiment provides a multi-brand compatible video playback method, including the following steps:
[0082] Step 1: The client initiates a video playback request; the video playback request includes video information; if the client initiates a video playback request to any layer forwarding server, perform step 2; if the client initiates a video playback request to the streaming media server Request, directly execute step: 4;
[0083] Step 2: The forwarding server receives the video playback request and performs identity verification; if the identity verification fails, the communication service feeds back failure information to the user end; otherwise, execute step 3;
[0084] Step 3: If the forwarding server is a first-level forwarding server, the forwarding server queries the index file accord...
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Abstract
The invention discloses a multi-brand compatible video playing system and method. The system comprises a user side, a forwarding server, a streaming media server and a video acquisition device; the user side is used for receiving a video playing request of a user, and sending the video playing request of the user to the forwarding server or the streaming media server; the forwarding server is usedfor receiving the video playing request, querying an index according to the video playing request to obtain the obtaining path of a video, and sending a data calling request to the corresponding video acquisition device through the streaming media server according to the path; the streaming media server is also used for receiving the video playing request, calling indexes from the superior forwarding server stage by stage to obtain the obtaining path of the video, and sending the data calling request to the corresponding video acquisition device according to the path; and the video acquisition device is used for obtaining corresponding video flow data according to the data request, and feeding back the video flow data to the user side according to the reverse direction of a data request sending path. By means of the multi-brand compatible video playing system and method disclosed by the invention, the problem that a client side needs to download multiple manufacturer programs to checkcan be solved.
Description
technical field [0001] The invention relates to the field of monitoring video retrieval and playback, in particular to a multi-brand compatible video playback system and method. Background technique [0002] The video surveillance system is playing an increasingly important role in the construction of a comprehensive prevention and control system for urban social security. According to its key application technology, the development of video surveillance has roughly experienced several stages of single-point analog video surveillance, analog video matrix surveillance system, digital hard disk video recorder video surveillance system, and network video surveillance system. Now it is in the rapid development and growth stage of network video surveillance system. . With the gradual diversification of monitoring needs, there are more and more manufacturers of monitoring equipment. Considering the advantages and disadvantages of each manufacturer's equipment, choosing the best m...
Claims
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Application Information
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