CN203492204U - Network system connected with all base station equipment without packet loss - Google Patents
Network system connected with all base station equipment without packet loss Download PDFInfo
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- CN203492204U CN203492204U CN201320607431.5U CN201320607431U CN203492204U CN 203492204 U CN203492204 U CN 203492204U CN 201320607431 U CN201320607431 U CN 201320607431U CN 203492204 U CN203492204 U CN 203492204U
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- base station
- wireless base
- network system
- terminal
- switch
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Abstract
The utility model discloses a network system connected with all base station equipment without packet loss. The network system comprises a display screen, a server, a switch, an optical fiber, wireless base stations, terminals and cameras, wherein the display screen is connected with the server, the server is connected with the switch, the switch and the wireless base stations are all connected with the optical fiber, the terminals are respectively connected with the wireless base stations, and the cameras are respectively connected with the terminals. Wireless base stations with different brands can be used for the network system, and controllers are not required, thereby facilitating replacing and upgrading equipment and reducing investment of the whole network.
Description
Technical field
The utility model relates to a kind of network system, particularly relates to a kind ofly with all base station equipments, connecting and the network system of packet loss not.
Background technology
When needs switch, network configuration pattern comprises centralized management controller (ac), wireless base station (ap), terminal now, and in this pattern of application, requirement is same brand, does not possess compatibility.In a project, have the network of switching must config set in Management Controller, price comparison is expensive, the proportion occupying in network is larger.The case of colliery industry for example, a long sub-terrain mines of 10 kilometers, wireless base station need to be disposed about 80-100, concrete quantity is seen the internal structure in colliery, want to realize the function of switching biography video, select centralized management controller, wireless base station, the terminal of same brand to realize, but the price of a controller, substantially approach half left and right of wireless base station total cost, and cannot change the equipment of other brands, if change or increase equipment, the whole network equipment all will must be changed.
Utility model content
Technical problem to be solved in the utility model is to provide and a kind ofly with all base station equipments, connects and the network system of packet loss not, it can use the wireless base station of different brands, and do not need controller, and can change very easily or updating apparatus like this, reduce the input of overall network.
The utility model solves above-mentioned technical problem by following technical proposals: a kind ofly with all base station equipments, connect and the network system of packet loss not, it is characterized in that, it comprises display screen, server, switch, optical fiber, wireless base station, terminal, camera, display screen is connected with server, server is connected with switch, switch, wireless base station are all connected with optical fiber, and terminal is connected with wireless base station, and camera is connected with terminal.
Preferably, described terminal comprises resetkey, indicator light, network interface, serial ports, memory, radio frequency card, external antenna interface, power interface, processor, and resetkey, indicator light, network interface, serial ports, memory, radio frequency card, external antenna interface, power interface are all connected with processor.
Positive progressive effect of the present utility model is: the utility model can be used the wireless base station of different brands, and does not need controller, can change very easily or updating apparatus like this, reduces the input of overall network.
Accompanying drawing explanation
Fig. 1 is that the utility model follows all base station equipments to connect and the structural representation of the network system of packet loss not.
Fig. 2 is the structural representation of terminal in the utility model.
Embodiment
Below in conjunction with accompanying drawing, provide the utility model preferred embodiment, to describe the technical solution of the utility model in detail.
As shown in Figure 1, the utility model with all base station equipments, connect and not the network system of packet loss comprise display screen, server, switch, optical fiber, wireless base station, terminal, camera, display screen is connected with server, server is connected with switch, switch, wireless base station are all connected with optical fiber, terminal is connected with wireless base station, and camera is connected with terminal.
As shown in Figure 2, terminal comprises resetkey, indicator light, network interface, serial ports, memory, radio frequency card, external antenna interface, power interface, processor, and resetkey, indicator light, network interface, serial ports, memory, radio frequency card, external antenna interface, power interface are all connected with processor.
Display screen shows leading portion picture.Switch is by the data of each base station, converges to center.Wireless base station is to send letter to close to leading portion, provides access letter to close.Terminal provides the Ethernet interface that connects business need, can move all packets in the above.The examination system of the subject three of Yi Ge driving school for example: terminal connects a camera by the network interface carrying, be placed on above examination car, because the examination of subject three distance is several kilometers, several wireless base stations are placed in both sides at examination route, the transmission of guarantee information, these data send to server and display screen by switch, and the video that can send by camera judges whether examinee's examination is passed through.
Similar our cell-phone function of terminal, mobile phone is to converse and video by wireless base station, terminal is also by own local area network (LAN), to carry out the transmission of video voice, that any terminal has loss of data in the process of base station shifting, for example mobile phone is when switching, switch in a short period of time in the past, concrete manifestation is exactly that certain words in just now conversing are not caught, normal terminal also has this phenomenon in the process of switching, terminal adopts scanning in advance, the mechanism connecting in advance, can Pre-handoff, so just do not have packet loss, and also have an advantage to be exactly, the brand connecting with wireless base station is restriction not.The utility model can be used the wireless base station of different brands, and does not need controller, can change very easily or updating apparatus like this, reduces the input of overall network.Terminal equipment connects camera, in the position near a wireless base station, video arrives switch by wireless base station, the real-time condition of displaying scene on display screen, when terminal will arrive another wireless base station, pass through other wireless base stations, in different wireless base stations, to realize switching like this, although terminal is passed through several wireless base stations, what on the display screen at center, show is that do not interrupt, continuous picture, thereby realizes the not real-time monitoring of packet loss.
Above-described specific embodiment; the technical problem of solution of the present utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (2)
1. one kind connects with all base station equipments and the network system of packet loss not, it is characterized in that, it comprises: display screen, server, switch, optical fiber, wireless base station, terminal, camera, display screen is connected with server, server is connected with switch, switch, wireless base station are all connected with optical fiber, and terminal is connected with wireless base station, and camera is connected with terminal.
2. according to claim 1ly with all base station equipments, connect and the network system of packet loss not, it is characterized in that, described terminal comprises resetkey, indicator light, network interface, serial ports, memory, radio frequency card, external antenna interface, power interface, processor, and resetkey, indicator light, network interface, serial ports, memory, radio frequency card, external antenna interface, power interface are all connected with processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607431.5U CN203492204U (en) | 2013-09-29 | 2013-09-29 | Network system connected with all base station equipment without packet loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607431.5U CN203492204U (en) | 2013-09-29 | 2013-09-29 | Network system connected with all base station equipment without packet loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203492204U true CN203492204U (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320607431.5U Expired - Fee Related CN203492204U (en) | 2013-09-29 | 2013-09-29 | Network system connected with all base station equipment without packet loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203492204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957388A (en) * | 2014-05-09 | 2014-07-30 | 上海威锐电子科技有限公司 | Driving test third subject WLAN transmission device |
-
2013
- 2013-09-29 CN CN201320607431.5U patent/CN203492204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957388A (en) * | 2014-05-09 | 2014-07-30 | 上海威锐电子科技有限公司 | Driving test third subject WLAN transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: SHANGHAI XINSENMIAO NETWORK ENGINEERING CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: SHANGHAI XINSENMIAO NETWORK ENGINEERING CO., LTD. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |