The function of electronic whiteboard and courseware is a necessary function in the online teaching system, this article introduces how to realize the basic function of electronic whiteboard based on OMCS, and the function of courseware: Uploading courseware, playing class, courseware paging, courseware synchronization, deleting courseware and other advanced functions.The application scenario for this artic
Whimsy: Using Wii Remote controler to create an interactive whiteboard
No one will buy a normal interactive whiteboard in the future.
You must have used or heard of the interactive whiteboard system. How much is a normal whiteboard? If you don't know the price, you can check the quotation of daheng. The most common
-up64bit virtualization! Win8under theCmd.exeprogramwhen you burn a system image in the back, you need to useWin8comes withCmd.exe. provided byCmd.exeYes, inWin8underCmd.exenot easy to find, here's a quick introduction to how toWin8found under "Cmd.exe". If you enterCdisk. Search "Cmd.exe",as shown in. as shown, search the“Cmd.exe". EnterCmd.exethe directory of the program. will beCmd.exeThe program is copied to the Burning folder, which is the "Usb_fastboot_tool"WenFolder.Read (0)| Comments (0)
diagram is shown.WIFI/BT The module position on the PCB as shown in. TF and SD Card InterfaceAll-in-one version can use TF card or SD Card, two options, for burning the system or storing data, burning system in the thirdChapter has a detailed introduction, the use of stored data similar to the TF card in the phone . Here is a reminder thatTF cards and SD cards are not only PCB package, but also the schematic package is not the same, although theyThe number of pin pins is the same. The schem
Hello everyone, today is a good day, but also just contact with Cisco's new online conferencing equipment, initially thought does not support SSL certificate, and later by looking at this device is the perfect support of our SSL certificate, has successfully imported Wosign certificate, down and everyone to share the specific import process; 1. Login to WebEx's background landing page, note the need to "open Maintenance Mode"--"settings"--"certificate"--"more Options" tm20141011094720.jpg (78.7
Hello everyone, today is a good day, but also just contact with Cisco's new online conferencing equipment, initially thought does not support SSL certificate, and later by looking at this device is the perfect support of our SSL certificate, has successfully imported Wosign SSL certificate, down and everyone to share the specific import process;1. Login to WebEx's background landing page, note the need to "open Maintenance Mode"--"settings"--"certificate"--"more Options"650) this.width=650; "id=
Talking about the current chat tools, the most popular estimate is the QQ program, almost everyone has more than one QQ account, whether it is on the computer or mobile phone, we are always logged in the state, so Tencent QQ in China is still very extensive. In fact, in our Win7 computer has a homing chat tool, called NetMeeting, it is estimated that few people know, because the use of it is very few, but this program is still very powerful, the most basic text chat, video voice chat, picture se
Cisco WebEx Meeting Center GET Parameter Vulnerability (CVE-2015-4208)Cisco WebEx Meeting Center GET Parameter Vulnerability (CVE-2015-4208)
Release date:Updated on:Affected Systems:
Cisco WebEx Meeting Center
Description:
CVE (CAN) ID: CVE-2015-4208Cisco WebEx Meetings is a network conferencing solution.Cisco
How WebEx can record sound inside a computerThis is the case, I need to participate in a network course, video lectures, but, and because they need to do other things during the day, I think how to record the video down to see the night, to find the WebEx Recorder screen software, try to listen to the next, recording screen listening, is not able to record the voice of the computer, that is, the record is
Release date:Updated on:
Affected Systems:Cisco WebEx Meetings ServerDescription:--------------------------------------------------------------------------------Bugtraq id: 64306CVE (CAN) ID: CVE-2013-6970
Cisco WebEx Meetings is a network conferencing solution.
A security vulnerability exists in the Server Error Response Message of the Cisco WebEx Meeting Cen
"Environmental Information"Windows Server R2 (OS patch update to latest)Skype for Business Server CU4"Problem description"Using the Skype 2016 client and updating the patch to the latest features such as whiteboard and PPT, using Lync 2013 and Skype2016 clients (without updating any patches) share whiteboard or PPT times the following error "currently unable to connect to the server for demonstration, Error
This article will describe the implementation of the WPF UI and duplex communication in WCF. Realize the chat function of the text part and realize the function of sharing whiteboard.
Painting the WPF interface is actually a hassle. Although WPF, like WindowsForm, can drag a control anywhere, it is there. We are developing asp.net projects from the original table layout, to the current popular div+css layout. These require careful design by designers
Starter: personal blog, update error correction replyis the tail of this blog post yesterday, the use of Socket.io library practice, the finished address here.The code has been uploaded to GitHub, the portal. You can open two browsers to see the effect.The practical significance is that two people online communication when said do not understand, then there is a whiteboard is good, both can write and draw on the above, help communication.Move the Gi
When it comes to chatting online, then everyone think of the first is certainly our QQ program, now QQ has become a network of monopoly tools chat, is the most beloved, but we do not know, in fact, in our ghost win7 system download the computer actually comes with a professional chat software, This software is called NetMeeting, is our windows system with the chat tool, what video chat, audio chat, picture text can be sent, but in this software has a whitebo
With the help of Mr. Liu, the lyncserver 2013 Enterprise Edition was deployed for the first time. Voice, video calls, desktop sharing, and other functions work properly. However, when you try to enable the whiteboard function, the client displays a "network problem" error message.
650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M02/4C/51/wKiom1Q7aEfB0h_1AAF-ge5Luo8144.jpg "Title =" qq 51113184936.png "alt =" wKiom1Q7aEfB0h_1AAF-ge5Luo8144
The Empire cmsphomeflashpic calls the flash for a long time. the whiteboard will be displayed in the Empire CMS phomeflashpic.
After the flash of the CMS phomeflashpic is called, the whiteboard is displayed.
The whiteboard will be displayed after a flash call using the tag for a long time, and the image will not be displayed, just a piece of white
Is there any
Lithium battery, the clock can also work after a full power outage. Sound card resources and interface: The sound card has headphones and headset interface, as well as The speaker package for the PIN2 loudspeaker expansion Port three. Thin-code switch and corresponding function: The iTOP-4412 Development Board can control the starting mode and the output of the video card through the thin code switch. For example, XOM2, XOM3,XOM5 for controlling the 4412 Start-up mode, Ap_sleep , XEINT6 used
"system.img" is then burned to the iTOP-4412 Development Board, and the Development Board starts to enter the linux systemSystem, enter the "DF" command, you can see the Linux storage space becomes 996MB , as shown in:We have already made it clear how we can expand our storage space, for example by changing the memory space to 2G, so we onlyNeed to modify the next two places:1)fdisk-c 0 20482) make_ext4fs-s-l 2092957696-a root-l Linux system.img rootOne of the 2092957696 is 1996x1024x1024=19
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