CN203012998U - Multimedia teaching equipment controlling system based on a wireless network - Google Patents
Multimedia teaching equipment controlling system based on a wireless network Download PDFInfo
- Publication number
- CN203012998U CN203012998U CN 201220638996 CN201220638996U CN203012998U CN 203012998 U CN203012998 U CN 203012998U CN 201220638996 CN201220638996 CN 201220638996 CN 201220638996 U CN201220638996 U CN 201220638996U CN 203012998 U CN203012998 U CN 203012998U
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- system based
- network
- multimedia
- multimedia teaching
- controlling system
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Abstract
The utility model discloses a multimedia teaching equipment controlling system based on a wireless network. The multimedia teaching equipment controlling system based on the wireless network includes network central controllers, a center control server, a wireless communication module and an administrative PC. The administrative PC is connected to and accesses the center control server and the network central controller dispersed in different multimedia classrooms. The network central controllers are connected with and control multimedia equipments and IP telephones. The wireless communication module is connected to a campus network directly. The multimedia teaching equipment controlling system based on the wireless network can give full play to the application of the multimedia teaching equipments in teaching practice, so that the utilization rate and the using effect of the teaching equipments are improved substantially.
Description
Technical field
The utility model relates to the educational facilities field, is specifically related to a kind of multimedia teaching facility control system based on wireless network.
Background technology
In the face of numerous multi-media classrooms that are distributed in different school districts and building, use management and the maintenance issues of multimedia teaching facility highlight.Many colleges and universities lack the modern management to multimedia teaching facility, thereby have influence on utilization factor, serviceability rate and the result of use of equipment.
The utility model content
For above-mentioned prior art, the technical problems to be solved in the utility model is: the utilization factor and the result of use that how to improve teaching equipment.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of multimedia teaching facility control system based on wireless network, it is characterized in that, comprise network central controller, middle control server, wireless communication module and management PC, control server and the network central controller that is dispersed in each multi-media classroom during described management PC connects by wireless communication module, described network central controller connect controls multimedia equipment and IP phone; Described wireless communication module is connected to campus network.
Described management PC is provided with some.
Compared with prior art, beneficial effect of the present utility model really shows:
Can give full play to the application of multimedia teaching facility in teaching practice, greatly improve utilization factor and the result of use of teaching equipment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model will be further described below in conjunction with the drawings and the specific embodiments.
A kind of multimedia teaching facility control system based on wireless network, it is characterized in that, comprise network central controller, middle control server, wireless communication module and management PC, control server and the network central controller that is dispersed in each multi-media classroom during described management PC connects by wireless communication module, described network central controller connect controls multimedia equipment and IP phone; Described wireless communication module is connected to campus network.The functional modules such as video/audio switching matrix, the switching of VGA signal, MIC input transmission of electricity consonant control and projector's switch detection that described network central controller is integrated.Described management PC is provided with some.The utility model can be given full play to the application of multimedia teaching facility in teaching practice, has greatly improved utilization factor and the result of use of teaching equipment.
Claims (2)
1. multimedia teaching facility control system based on wireless network, it is characterized in that, comprise network central controller, middle control server, wireless communication module and management PC, control server and the network central controller that is dispersed in each multi-media classroom during described management PC connects by wireless communication module, described network central controller connect controls multimedia equipment and IP phone; Described wireless communication module is connected to campus network.
2. the multimedia teaching facility control system based on wireless network according to claim 1, is characterized in that, described management PC is provided with some.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638996 CN203012998U (en) | 2012-11-28 | 2012-11-28 | Multimedia teaching equipment controlling system based on a wireless network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220638996 CN203012998U (en) | 2012-11-28 | 2012-11-28 | Multimedia teaching equipment controlling system based on a wireless network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203012998U true CN203012998U (en) | 2013-06-19 |
Family
ID=48604571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220638996 Expired - Fee Related CN203012998U (en) | 2012-11-28 | 2012-11-28 | Multimedia teaching equipment controlling system based on a wireless network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203012998U (en) |
-
2012
- 2012-11-28 CN CN 201220638996 patent/CN203012998U/en not_active Expired - Fee Related
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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: 20130619 Termination date: 20131128 |