CN203038499U - Multimedia teaching video generation and network security access system - Google Patents
Multimedia teaching video generation and network security access system Download PDFInfo
- Publication number
- CN203038499U CN203038499U CN 201320038866 CN201320038866U CN203038499U CN 203038499 U CN203038499 U CN 203038499U CN 201320038866 CN201320038866 CN 201320038866 CN 201320038866 U CN201320038866 U CN 201320038866U CN 203038499 U CN203038499 U CN 203038499U
- Authority
- CN
- China
- Prior art keywords
- campus
- network
- network security
- computing machine
- access system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a multimedia teaching video generation and network security access system. The system comprises a computer, and is characterized in that the computer is connected with a holder; a camera is connected on the holder; the computer is in communication with a campus network server through a campus local area network; the campus network server is in communication with a campus network detection device through the campus local area network; the campus network detection device is connected with a network security device through the campus local area network; and the network security device is in communication with a campus external network. The system can record teaching videos in real time and guarantee security of teaching video access, thereby facilitating students outside the campus learning in time teaching contents introduced by teachers.
Description
Technical field
The utility model relates to the multimedia teaching field, specifically, relates to a kind of multimedia teaching video generation, network security access system.
Background technology
Also few to the equipment of real-time recording in teacher's teaching process in the prior art, that instructional video is the more not real-time function of passing through the campus network server stores, the student who is not easy to outside the campus learns, in addition, even instructional video is stored on the campus network server, also have a lot of unsafe factors, the campus network server often is subjected to some malicious attack, and canned data is caused a lot of unnecessary damages.This is the deficiencies in the prior art part.
The utility model content
The technical problems to be solved in the utility model provides that a kind of multimedia teaching video generates, the network security access system, and on-the-spot real-time recording instructional video also is sent to the campus network server stores, and the user that crosses authentication of Netcom could visit this instructional video outside school.
The utility model adopts following technological means to realize goal of the invention:
A kind of multimedia teaching video generates, the network security access system, comprise computing machine, it is characterized in that: described computing machine connects The Cloud Terrace, described The Cloud Terrace is provided with and connects camera, described computing machine is by campus area network and campus network server communication, described campus network server is communicated by letter with the campus network pick-up unit by campus area network, and described campus network pick-up unit connects Network Security Device by campus area network, described Network Security Device and the letter of Netcom outside school.
As the further restriction to the technical program, described computing machine connects handheld terminal.Handheld terminal is convenient to teacher's manual entry information at any time, and entry information is sent to computer, shows by projector.
As the further restriction to the technical program, described campus network pick-up unit connects described Network Security Device by adapter.The configuration that adapter is convenient to garden net detection platform and Network Security Device is connected.
As the further restriction to the technical program, described computing machine connects microphone.Microphone has improved teacher's volume, reaches the effect of better giving lessons.
Compared with prior art, advantage of the present utility model and good effect are: camera of the present utility model is used for real-time recording instructional video under the control of computing machine, The Cloud Terrace is used for adjusting camera position and the angle of camera, in order to reach better recording result, computing machine with the instructional video recorded by the network server storage of arriving school of network transmission in the school, when the user who nets outside school need visit the campus network server, must send to the campus network pick-up unit by Network Security Device earlier, the campus network pick-up unit authenticates user's identity information, after authentication was passed through, the user could visit the instructional video of campus network server.The utility model can the real time record instructional video, and guarantees the security of instructional video visit, has made things convenient for external students in time to learn teacher's lecture contents.
Description of drawings
Fig. 1 is functional-block diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment the utility model is done further to describe in detail.
Referring to Fig. 1, the utility model comprises computing machine, The Cloud Terrace, camera, campus network server, campus network pick-up unit, Network Security Device, handheld terminal, adapter, microphone, net outside school, described computing machine connects The Cloud Terrace, described The Cloud Terrace is provided with and connects camera, described computing machine is by campus area network and campus network server communication, described campus network server is communicated by letter with the campus network pick-up unit by campus area network, described campus network pick-up unit connects Network Security Device by campus area network, described Network Security Device and the letter of Netcom outside school.
Described computing machine connects handheld terminal.
Described campus network pick-up unit connects described Network Security Device by adapter.
Described computing machine connects microphone.
Camera of the present utility model is used for real-time recording instructional video under the control of computing machine, The Cloud Terrace is used for adjusting camera position and the angle of camera, in order to reach better recording result, computing machine with the instructional video recorded by the network server storage of arriving school of network transmission in the school, when the user who nets outside school need visit the campus network server, must send to the campus network pick-up unit by Network Security Device earlier, the campus network pick-up unit authenticates user's identity information, after authentication was passed through, the user could visit the instructional video of campus network server.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model also is not limited only to above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also belong to protection domain of the present utility model.
Claims (4)
- A multimedia teaching video generate, the network security access system, comprise computing machine, it is characterized in that: described computing machine connects The Cloud Terrace, described The Cloud Terrace is provided with and connects camera, described computing machine is by campus area network and campus network server communication, described campus network server is communicated by letter with the campus network pick-up unit by campus area network, and described campus network pick-up unit connects Network Security Device by campus area network, described Network Security Device and the letter of Netcom outside school.
- 2. multimedia teaching video generation according to claim 1, network security access system is characterized in that: described computing machine connection handheld terminal.
- Multimedia teaching video according to claim 1 generate, the network security access system, it is characterized in that: described campus network pick-up unit connects described Network Security Device by adapter.
- 4. multimedia teaching video generation according to claim 1, network security access system is characterized in that: described computing machine connection microphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038866 CN203038499U (en) | 2013-01-24 | 2013-01-24 | Multimedia teaching video generation and network security access system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038866 CN203038499U (en) | 2013-01-24 | 2013-01-24 | Multimedia teaching video generation and network security access system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203038499U true CN203038499U (en) | 2013-07-03 |
Family
ID=48690597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320038866 Expired - Fee Related CN203038499U (en) | 2013-01-24 | 2013-01-24 | Multimedia teaching video generation and network security access system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203038499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015169120A1 (en) * | 2014-05-06 | 2015-11-12 | 周宏斌 | Network access system, network protection device and terminal server |
| CN105469659A (en) * | 2015-12-19 | 2016-04-06 | 华北理工大学 | Multimedia classroom |
-
2013
- 2013-01-24 CN CN 201320038866 patent/CN203038499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015169120A1 (en) * | 2014-05-06 | 2015-11-12 | 周宏斌 | Network access system, network protection device and terminal server |
| CN105469659A (en) * | 2015-12-19 | 2016-04-06 | 华北理工大学 | Multimedia classroom |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105869091B (en) | A kind of data verification method during internet teaching | |
| CN108389446A (en) | A kind of tutoring system of wisdom blackboard and wisdom classroom | |
| CN206058565U (en) | A kind of teaching system | |
| CN206282457U (en) | Teaching resource management system | |
| CN103473962A (en) | Multimedia teaching analysis system and realizing method thereof | |
| CN109949636A (en) | Teaching resource management system | |
| CN105320282A (en) | Image recognition solution based on augmented reality | |
| CN104575138A (en) | Scene interaction type multimedia system and application thereof | |
| CN103761983A (en) | Method and system for achieving real-time recorded broadcasting in education system | |
| CN203038499U (en) | Multimedia teaching video generation and network security access system | |
| CN203689730U (en) | Intelligent teaching management system | |
| CN210743263U (en) | Teaching resource management system | |
| CN104575139A (en) | Scene interactive type intelligent multimedia terminal and application thereof | |
| CN109035937A (en) | Authorize shared Network Education System | |
| CN108806375A (en) | A kind of interactive teaching method and system based on image recognition | |
| CN108768945A (en) | A kind of mobile live broadcast teaching interaction systems | |
| CN203520670U (en) | Tourism practical training work station based on Internet of Things | |
| CN105450699A (en) | Multimedia information interaction system and interaction method | |
| CN105376201B (en) | A kind of interaction of multimedia information system and exchange method | |
| CN110288863A (en) | A kind of literature and art teaching long-distance educational system | |
| CN208569905U (en) | Teleeducation system | |
| CN206431874U (en) | A kind of Portable teaching device based on high in the clouds | |
| CN111383490A (en) | Multimedia teaching system for realizing remote management of educational administration | |
| CN107332935A (en) | A kind of senate meeting system and its implementation based on APP | |
| CN206021630U (en) | A kind of colleges and universities MOOC teaching systems |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20140124 |