Courseware Content Control and Distribution System
A technology for distributing system and courseware, applied in the field of multimedia, can solve the problem of inconvenience and clear view of courseware, etc.
Active Publication Date: 2021-06-01
上海优熠电子科技有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] Existing users can only know the content of the courseware by watching the projection screen. When the user's location is not good, it is not easy to see the content of the courseware clearly
Method used
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[0071] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific diagrams.
[0072] refer to figure 1 , the courseware content control distribution system, the courseware controller 7 and the remote controller 2, including a computer host, as the host end 1; the host end 1 is also connected to a server 5 through the network; also includes at least one intelligent terminal that establishes a network connection with the server 5 Equipment 6; the courseware controller 7 stores a content control distribution program for the operation of the host end 1; the courseware controller 7 is plugged into the USB port of the host end 1, and the content control distribution program runs on the host end 1; the content control distribution program runs Afterwards, the server 5 is automatically connected, and the device information of the cour...
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The invention relates to the field of multimedia technology. The courseware content control and distribution system, the courseware controller and the remote control, include a computer host, as the host end, the host end is also connected to a server through the network; it also includes intelligent terminal equipment; the courseware controller stores content control distribution for the host end operation program; the courseware controller is plugged into the USB port of the host, and the content control distribution program runs on the host; after the content control distribution program runs, the server creates a content virtual space for storing the content corresponding to the courseware controller, and sends it back to the host Login code or account number, the host terminal displays the login code; the client program enters the login code to log in the client program to the server; the user remotely operates the courseware content through the remote control, and when the running content control distribution program detects that the courseware content changes , automatically send the correspondingly changed operation instructions or courseware content to the server.
Description
technical field [0001] The invention relates to the field of multimedia technology, in particular to a content distribution system. Background technique [0002] During the meeting or training process, the host end is connected to a projector, and the courseware screen is projected on the projection screen through the projector for display. The lecturer combines the courseware (courseware includes ppt and keynote) to explain, and the host end is connected to a courseware controller. The narrator performs operations such as turning pages of the courseware screen through the courseware controller. [0003] Existing users can only know the content of the courseware by watching the projection screen. When the user's location is not good, it is not easy to see the content of the courseware clearly. Contents of the invention [0004] The object of the present invention is to provide a courseware content control and distribution system to solve at least one of the above technica...
Claims
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IPC IPC(8): H04L29/08H04N21/41H04N21/422H04N21/4367H04N21/443G08C17/02G08C23/04
CPCH04L67/08H04L67/125H04L67/14H04N21/4126H04N21/42221H04N21/4367H04N21/443G08C17/02G08C23/04H04L67/55
Inventor 程抒一袁正崔殷哲涂远杰宋东灿胡军川端庄张召山
Owner 上海优熠电子科技有限公司