Method for informing audience terminal of screen receiving status in internet conference and device thereof
A receiving state and network conference technology, which is applied in branch offices to provide special service devices, subscriber special services, data exchange details, etc., can solve problems affecting the efficiency of network conferences, and achieve the effect of preventing switching of lecture content
Inactive Publication Date: 2013-05-29
INT BUSINESS MASCH CORP
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Problems solved by technology
This, especially for web conferencing with a large audience, may seriously affect the efficiency of the web conferencing
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[0023] Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings. In the interest of clarity and conciseness, not all features of an actual implementation are described in this specification. It should be appreciated, however, that in developing any such actual embodiment, many implementation-specific decisions must be made in order to achieve the developer's specific goals.
[0024] Here, it should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only the system structure and / or processing steps closely related to the solution according to the present invention are shown in the drawings, and the Other details not relevant to the present invention are described.
[0025] figure 2 is a flow chart illustrating a method of notifying an audience of a screen receiving state of a terminal in a web conference according to an embodiment of the present invention. The method is ...
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The invention provides a device for informing an audience terminal of a screen receiving status in an internet conference and a device thereof, wherein the method comprises the following steps of sending the shared screen data of a speaker terminal, determining a screen block to which the sent shared screen data belongs, and recording the synchronization status thereof as a not-synchronized status, calculating the respective characteristic value of the screen blocks, receiving the screen block ID and the characteristic value corresponding to the screen block, aiming at the received screen block ID, comparing the calculated screen block characteristic value which corresponds to the screen block ID with the received screen block characteristic value which corresponds to the screen block ID,and updating the synchronization status of the screen block corresponding to the screen block ID to the synchronized status when the two values are equal, and showing the screen receiving status of the audience terminal. According to the technical proposal of the invention, the speaker can know about the screen receiving statuses of the audience terminals during the internet conference.
Description
technical field [0001] The invention relates to a network conference, in particular to a method and a device for notifying listeners of the screen reception status of a terminal in a network conference. Background technique [0002] A web conference is an online meeting in which the speaker of the meeting can share a live view of his or her computer screen with one or more remote listeners. Web conferencing is often used to demonstrate new software, hold webinars, or conduct various other presentations. Web conferencing provides "visual communication" and is often used in conjunction with telephony services (eg, conference calls) for audio support. [0003] A speaker connects to a web conference server (WCS) using his terminal such as a personal computer, PDA, etc. WCS enables the speaker to share a real-time screen view of a specific application or the entire desktop with the audience. Similarly, each audience uses its terminal such as personal computer, PDA, etc., to ac...
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IPC IPC(8): H04L12/18H04M3/56
Inventor 王涛付荣耀杨敏郑文涛
Owner INT BUSINESS MASCH CORP