CN206728037U - It is a kind of can disaster tolerance conference system - Google Patents
It is a kind of can disaster tolerance conference system Download PDFInfo
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- CN206728037U CN206728037U CN201720573945.1U CN201720573945U CN206728037U CN 206728037 U CN206728037 U CN 206728037U CN 201720573945 U CN201720573945 U CN 201720573945U CN 206728037 U CN206728037 U CN 206728037U
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Abstract
The utility model discloses it is a kind of can disaster tolerance conference system, including meeting scene end, conference apparatus, signal access device and at least one long-range participant end, wherein, the signal access device is connected with the conference apparatus and each long-range participant end respectively, the conference apparatus is connected with meeting scene end, the conference apparatus includes standby call and the Conference server for realizing Web conference between meeting scene end and each long-range participant end, each long-range participant end includes a standby call for being used to realize call with the standby call that the conference apparatus includes respectively.Thus, if the Conference server in conference apparatus breaks down, then conference content can be continued by the standby call at both ends, so as to avoid the occurrence of meeting easily occurred in the prior art is interrupted by this Disaster Recovery Strategy, ensure that being smoothed out for meeting.
Description
Technical field
The utility model is related to Web conference technical field, more specifically to it is a kind of can disaster tolerance conference system.
Background technology
Netmeeting is the multimedia conferencing platform using network as medium, user can break through region limit
Communicative effect of the system as by internet realization face-to-face.
Although existing conference system can realize the real-time of long-range participant end and meeting scene end using Internet video voice
Link up, but if situations such as Conference server breaks down, it is easy to meeting interruption occur.
In summary, how providing one kind can avoid the meeting interruption situation caused by Conference server failure and other reasons from going out
Existing technical scheme, it is current those skilled in the art's urgent problem to be solved.
Utility model content
In view of this, the purpose of this utility model be to provide it is a kind of can disaster tolerance conference system, avoid because of conference service
Meeting caused by device failure and other reasons is interrupted situation and occurred.
In order to achieve the above object, the utility model provides following technical scheme：
It is a kind of can disaster tolerance conference system, including meeting scene end, conference apparatus, signal access device and at least one remote
Cheng Yuhui ends, wherein, the signal access device is connected with the conference apparatus and each long-range participant end respectively, described
Conference apparatus is connected with meeting scene end, and the conference apparatus includes standby call and for realizing meeting scene end
The Conference server of Web conference between each long-range participant end, each long-range participant end include a use respectively
The standby call of call is realized in the standby call included with the conference apparatus.
Preferably, the conference apparatus includes minutes module, and the minutes module includes：
It is arranged in meeting scene corresponding with meeting scene end, for realizing the IP Camera of signal acquisition；
And be connected with the IP Camera, for being handled the signal collected and being uploaded to the intelligent network in high in the clouds
Close.
Preferably, the minutes module also includes：
It is connected with the intelligent gateway, the wifi signal access units for being connected to function for providing wifi.
Preferably, the conference apparatus includes meeting primary module, and the meeting primary module includes：
Conference server；
And the transceiver that display device corresponding with the Conference server and meeting scene end connects respectively.
Preferably, the signal access device includes：The LAN switch being connected with the BAS servers in network, with
The OLT of the LAN switch connection, the optical splitter being connected with the OLT, and the first ONU being connected with the optical splitter
Unit and the 2nd ONU units, the first ONU units are connected with the minutes module and the meeting primary module respectively,
The 2nd ONU units are connected with the standby call of the conference apparatus.
Preferably, it is attached between each equipment in the signal access device using optical fiber.
Preferably, the standby call of the conference apparatus is connected by telephone wire and RJ11 interfaces with the 2nd ONU units
Connect.
Preferably, the transceiver is connected by HDMI with the display device.
It is provided by the utility model a kind of to be provided with conference apparatus and long-range participant end in the conference system of disaster tolerance
Standby call, thus, if the Conference server in conference apparatus breaks down, it can be continued by the standby call at both ends
Conference content is carried out, so as to avoid the hair that situation is interrupted in the meeting easily occurred in the prior art by this Disaster Recovery Strategy
It is raw, it ensure that being smoothed out for meeting.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing of offer.
Fig. 1 be the utility model embodiment provide it is a kind of can disaster tolerance conference system structural representation.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, it illustrates the utility model embodiment provide it is a kind of can the structure of conference system of disaster tolerance show
Be intended to, the conference system can include meeting scene end 11, conference apparatus 12, signal access device 13 and it is at least one remotely with
Meeting end 14, wherein, the signal access device 13 is connected with the conference apparatus 12 and each long-range participant end 14 respectively,
The conference apparatus 12 is connected with meeting scene end 11, and the conference apparatus 12 is described including standby call and for realizing
The Conference server of Web conference between meeting scene end 11 and each long-range participant end 14, each long-range participant end
14 include a standby call for being used to realize call with the standby call that the conference apparatus 12 includes respectively.
Wherein, meeting scene end is corresponding with meeting scene；Signal access device can receive the data letter for carrying out automatic network
Number, the data-signal can correspond to conference signal including the Web conference from long-range participant end and be utilized from long-range participant end
Standby call realizes speech signal corresponding to call, and wherein conference signal can include network video signal and network audio letter
Number, and speech signal is generally digitized phone audio signal.It can be integrated with Conference server for realizing that video is handed over
The conference software of stream and audible communication, so as to realize the network between the end of long-range participant end and meeting scene based on Conference server
Meeting.Specifically, meeting scene end can include multiple conference clients, and conference client is carried out with long-range participant end
During Web conference, it is video network meeting that Conference server needs carry out according to the setting selection of extraneous staff
Or speech network meeting, then each conference client and each long-range participant end set for needing participation Web conference are arrived
In one meeting group, and each long-range participant end into the meeting group sends participant and invited, when each long-range participant end
After agreeing to that participant is invited, conference communication passage is switched on；And during connection, for any long-range participant end or meeting visitor
For the end of family, each self-corresponding meeting scene obtains video by the camera of the built-in driver of USB connections with microphone
Signal and voice signal, and Conference server in conference apparatus corresponding to conference client and each long-range participant end will be right
The above-mentioned signal transacting that should be obtained is actually needed the whole ends issued after the specific format of setting in meeting group into basis, so as to
Realize the exchange of Web conference.
Other signal access device is mainly responsible for realizing the transmission to induction signal in above process, including by being connect in network
Receive the signal that each long-range participant end is sent and transmit the signal to conference client and lead to the signal of conference client
Network is crossed to send to each long-range participant end.Therefore the process of circulation of the signal in conference system can include：Conference apparatus will
Meeting field personnel, which passes through the signal that conference client is sent and sent to signal access device, signal access device, believes this
Number sent by network to each long-range participant end；Meanwhile each long-range participant end for participating in Web conference is by external world's input
Signal is sent to signal access device, signal access device by network and transmits the signal to conference apparatus, to indicate meeting
Device transmits the signal to conference client, so as to realize Web conference.
When interrupting the problems such as failure of the Web conference realized through the above way because of Conference server, Mei Geyuan
The standby call of Cheng Yuhui ends and conference apparatus starts under the operation of counterpart staff, so as to real by signal access device
Signal transmission between existing standby call, and then realize videoconference.Specifically, the standby call that conference apparatus includes can be with
Meeting scene is arranged on, and it is correspondingly arranged on telephone exchange, and each standby call connects phone in the form of extension set
The phone number of the standby call telB share commons corresponding with each conference client included in interchanger, such as conference apparatus
Code connects telephone exchange extension set interface by telephone wire, and the outside line input interface of telephone exchange connects signal by telephone wire
Access device, it is furnished with standby call telA for each long-range participant end, the electricity of the telA share commons at each long-range participant end
Talk about number.When long-range participant end phone telA dials the telephone number at meeting scene, signal access device gives long-range participant end
TelA configure a temporary access point rt/1, to meeting scene standby call configure a temporary access point rt/2, remote
Associated connection lin/1 and rt/1 are established on the standby call at Cheng Yuhui ends, association is established on the standby call of participant at the scene connects
Lin/2 and rt/2 are met, finally sets rt/2 to establish long-range participant end with rt/1 parameters and is connected with the call voice at meeting scene, institute
It is to meet the property parameters of H.248 agreement to state parameter.TelA can be established when telB is connected, telB meeting connection, long-range
In the case that participant end and the Fang Junwei of meeting scene end two hang up the telephone, the transmission of speech information process of meeting still continues, from
And realize the videoconference at long-range participant end and meeting scene end.
It is provided by the utility model a kind of to be provided with conference apparatus and long-range participant end in the conference system of disaster tolerance
Standby call, thus, if the Conference server in conference apparatus breaks down, it can be continued by the standby call at both ends
Conference content is carried out, so as to avoid the hair that situation is interrupted in the meeting easily occurred in the prior art by this Disaster Recovery Strategy
It is raw, it ensure that being smoothed out for meeting.
The utility model embodiment provide it is a kind of can disaster tolerance conference system, the conference apparatus can include meeting remember
Module is recorded, the minutes module can include：
It is arranged in meeting scene corresponding with meeting scene end, for realizing the IP Camera of signal acquisition；
And be connected with the IP Camera, for being handled the signal collected and being uploaded to the intelligent network in high in the clouds
Close.
Specifically, when any conference client or long-range participant end need to get the video information at meeting scene
When, then the request for obtaining corresponding video information is sent to IP Camera；IP Camera carries out IMAQ to meeting scene,
Corresponding video information is obtained, and these video informations are uploaded to high in the clouds by intelligent gateway, so that user inquires about or obtains.It is right
Answer, intelligent gateway can include being used for the routing module for providing wireless environment, to realize the upload of video information, so as to utilize
The environmental information at wireless sensing mode intelligent acquisition meeting scene, and these information are managed by way of cloud storage, it is easy to
Participant passes through mobile client Real-Time Sharing or inquiry high in the clouds data.
Specifically, intelligent gateway can include power module, routing module, image signal processing blocks and transducing signal
Processing module, wherein, power module can provide the voltage and electric current of standard for the normal work of intelligent gateway；Routing module energy
Enough wireless environment is provided for whole meeting scene；Image signal processing blocks can handle the network for passing through and being arranged in meeting scene
TV news file corresponding to the video information generation that camera is collected into simultaneously is uploaded to high in the clouds.It can be seen that intelligent gateway is embedded in
Routing module can ensure Internet branch transmission can also allow mobile client to be linked into network.
The utility model embodiment provide it is a kind of can disaster tolerance conference system, the minutes module can also wrap
Include：
It is connected with the intelligent gateway, the wifi signal access units for being connected to function for providing wifi.
So as to which conference client can access wifi signals by wifi signals access unit, the reception of wifi signals is realized
With transmission, ensure that conference client passes through the accesses of wifi signals and is added in meeting group disclosed in above-described embodiment, and then
Realize that conference client smoothly participates in Web conference.
The utility model embodiment provide it is a kind of can disaster tolerance conference system, the conference apparatus can include meeting master
Module, the meeting primary module can include：
Conference server；
And the transceiver that display device corresponding with the Conference server and meeting scene end connects respectively.
Wherein, transceiver includes wireless transmitter and wireless receiver, and display device can include display screen；Specifically
For, transceiver can refer to the video wireless transmission device for meeting WHDI standards, and wireless transmitter will be defeated from Conference server
The vision signal gone out is modulated into the wireless signal in 4.9GHz~5.875GHz frequency ranges, after wireless receiver receives wireless signal
Video signal transmission is demodulated into display device, to cause display device to show the signal, so as to realize video
Web conference, so as to improve Consumer's Experience.
It should be noted that the LAN that the input of Conference server can also control with the routing module of intelligent gateway connects
Mouth connection, output end can connect transmitting set by USB interface with video signal transmission wire, and wireless receiver can pass through
HDMI is connected with display device, so as to realize the transfer function of network video signal.In addition, transceiver connects
Entering can be with position, type and the relevant parameter of more flexible configuration Conference server.
The utility model embodiment provide it is a kind of can disaster tolerance conference system, the signal access device can include：
The LAN switch being connected with the BAS servers in network, the OLT (optical being connected with the LAN switch
Line terminal, optical line terminal), the optical splitter being connected with the OLT, and the first ONU being connected with the optical splitter
(Optical Network Unit, optical node) unit and the 2nd ONU units, the first ONU units respectively with the meeting
Logging modle and meeting primary module connection, the 2nd ONU units are connected with the standby call of the conference apparatus.
Wherein, the input of LAN switch can be connected by category-5 cable and Fast Ethernet port with BAS servers, LAN
The output end of interchanger is connected with OLT input GE interfaces, the PON interfaces connection of the descending PON interfaces of OLT and optical splitter, and root
Realized according to user's request and reach as high as 1:2^9 optical branching, the first descending Fast Ethernet port of ONU units pass through twisted pair line connection intelligent network
Close and conference apparatus, the 2nd ONU units are connected to standby call by POTS ports.So as to which LAN switch is taken by BAS
Business device introduces conference signal and speech signal, and for both signals, OLT is descending to be sent out using broadcast mode to all ONU units
Identical data is sent, different business is indicated with this to distinguish different ONU data with ID, and up uses time-multiplexed mode
Receive the data from conference apparatus, and the optical signal that is transmitted of OLT up-downgoings is using the optical signal of different wave length, as above
Row 1310nm, descending 1490nm, so as to realize two kinds of service signals can independent transmission simultaneously, and do not interfere with each other.Wherein with
ID shows that different business can include to distinguish different ONU data with this：The different ONU for connecting optical splitter are defined different
OLT VLAN ID marks, down direction OLT broadcasts to all ONU units and sends vlan data message, will in the message
Comprising the VLAN ID marks for identifying different ONU, length totally 4 byte, wherein contain 12bit VID information, it is unique to mark
Will data are which VLAN belonged to.
Specifically, long-range participant end is by voice-over-net signal and/or network corresponding to Web conference and/or Internet phone-calling
Vision signal is converted into wireless signal, is passed in internet the signal in the form of network signal by wireless access device
It is defeated, optical signal is converted into wireless adding apparatus by OLT and quickly transmitted, OLT can send optical signals to optical splitter, by point
Optical signal is broadcast to each ONU units by light device in a manner of above-mentioned ID distinguishes different ONU data, to cause ONU units by light
Signal is received in the form of network signal for Conference server or corresponding standby call, realizes the signal access at long-range participant end,
And then Web conference or Internet phone-calling corresponding to realizing.Wherein, the signal access device based on OLT can support EPON/GPON/
10GEPON, coordinate the abundant ONU types such as CBU/MTU/MDU/SBU/SFU and then neatly meet the industry of video speech data
Business；Network is accessed relative to traditional System in Intelligent Residential Area multi-service OLT, it is more suitable for the application ring of each meeting office of building
Border, and do not need the access of CAT V signals networking cost is lower, it is easier to implements so as to eliminate multiplex equipment.
Specifically, for conference signal business, OLT signal incoming end receives to be come from by what BAS servers introduced
The Web conference signal at long-range participant end, such as the long-range participant end A packet switched data bag comprising video and audio-frequency information,
The data packet format meets known ICP/IP protocol, and long-range participant end just can be real by Internet network with meeting scene end
Existing network data exchange；For speech signal business, OLT, which can refer to, can support H simultaneously, 323, H.248, MGCP, Session Initiation Protocol
OLT.Specifically, it is to configure a temporary access point to the telA at long-range participant end for speech signal business, OLT effect
Rt/1, the standby call to meeting scene end configure a temporary access point rt/2, associated connection are established on long-range participant end
Lin/1 and rt/1, associated connection lin/2 and rt/2 are established on participant end at the scene, finally set rt/2 to be established with rt/1 parameters
Long-range participant end is connected with the call voice at meeting scene end.So as to the various flexible exchanging networks of flexible adaptation, can make long-range
The standby call at participant end and meeting scene end is connected to the complete use of release from path, so as to ensure that network telephone signal
It is stable to clearly transmit.
The utility model embodiment provide it is a kind of can disaster tolerance conference system, each equipment in the signal access device
Between can be attached using optical fiber.
This medium strong antijamming capability of optical fiber and bandwidth, can provide low-loss, the transmitted in both directions of more application demands,
Lower deployment cost is cheap, is adapted to medium transmission high bandwidth, Internet video/voice of high anti-interference demand and merging for the networking telephone
Signal.
The utility model embodiment provide it is a kind of can disaster tolerance conference system, the standby call of the conference apparatus can be with
It is connected by telephone wire and RJ11 interfaces with the 2nd ONU units.
The utility model embodiment provide it is a kind of can disaster tolerance conference system, the transceiver can pass through HDMI
Interface is connected with the display device.
So as to realize the easy connection between disparate modules through the above way, while it ensure that the reliable biography to induction signal
It is defeated.
It should be noted that with corresponding to technical scheme in the prior art in above-mentioned technical proposal disclosed in the embodiment of the present application
The consistent part of realization principle, it is and unspecified, in order to avoid excessively repeat.
The foregoing description of the disclosed embodiments, those skilled in the art are enable to realize or using the utility model.
A variety of modifications to these embodiments will be apparent for a person skilled in the art, as defined herein general former
Reason can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Therefore, this practicality is new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty phase
Consistent most wide scope.
Claims (8)
1. it is a kind of can disaster tolerance conference system, it is characterised in that including meeting scene end, conference apparatus, signal access device and
At least one long-range participant end, wherein, the signal access device respectively with the conference apparatus and each long-range participant
End connection, the conference apparatus are connected with meeting scene end, and the conference apparatus includes standby call and for realizing
State the Conference server of Web conference between meeting scene end and each long-range participant end, each long-range participant end point
Bao Kuo not a standby call that be used to realize call with the standby call that the conference apparatus includes.
2. system according to claim 1, it is characterised in that the conference apparatus includes minutes module, the meeting
View logging modle includes：
It is arranged in meeting scene corresponding with meeting scene end, for realizing the IP Camera of signal acquisition；
And be connected with the IP Camera, for being handled the signal collected and being uploaded to the intelligent gateway in high in the clouds.
3. system according to claim 2, it is characterised in that the minutes module also includes：
It is connected with the intelligent gateway, the wifi signal access units for being connected to function for providing wifi.
4. system according to claim 2, it is characterised in that the conference apparatus includes meeting primary module, the meeting
Primary module includes：
Conference server；
And the transceiver that display device corresponding with the Conference server and meeting scene end connects respectively.
5. system according to claim 4, it is characterised in that the signal access device includes：Taken with the BAS in network
The LAN switch of business device connection, the OLT being connected with the LAN switch, the optical splitter being connected with the OLT, and
The first ONU units and the 2nd ONU units being connected with the optical splitter, the first ONU units respectively with the minutes
Module and meeting primary module connection, the 2nd ONU units are connected with the standby call of the conference apparatus.
6. system according to claim 5, it is characterised in that light is used between each equipment in the signal access device
Fibre is attached.
7. system according to claim 5, it is characterised in that the standby call of the conference apparatus by telephone wire and
RJ11 interfaces are connected with the 2nd ONU units.
8. system according to claim 5, it is characterised in that the transceiver passes through HDMI and the display
Device connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573945.1U CN206728037U (en) | 2017-05-22 | 2017-05-22 | It is a kind of can disaster tolerance conference system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573945.1U CN206728037U (en) | 2017-05-22 | 2017-05-22 | It is a kind of can disaster tolerance conference system |
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| CN206728037U true CN206728037U (en) | 2017-12-08 |
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| CN201720573945.1U Expired - Fee Related CN206728037U (en) | 2017-05-22 | 2017-05-22 | It is a kind of can disaster tolerance conference system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112751683A (en) * | 2020-12-29 | 2021-05-04 | 上海掌门科技有限公司 | Method and equipment for realizing conference message synchronization |
| CN112822161A (en) * | 2020-12-29 | 2021-05-18 | 上海掌门科技有限公司 | Method and equipment for realizing conference message synchronization |
| CN116094869A (en) * | 2023-01-05 | 2023-05-09 | 中国联合网络通信集团有限公司 | Corresponding relation generation method and device, server and storage medium |
-
2017
- 2017-05-22 CN CN201720573945.1U patent/CN206728037U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112751683A (en) * | 2020-12-29 | 2021-05-04 | 上海掌门科技有限公司 | Method and equipment for realizing conference message synchronization |
| CN112822161A (en) * | 2020-12-29 | 2021-05-18 | 上海掌门科技有限公司 | Method and equipment for realizing conference message synchronization |
| CN112751683B (en) * | 2020-12-29 | 2022-12-30 | 上海掌门科技有限公司 | Method and equipment for realizing conference message synchronization |
| CN112822161B (en) * | 2020-12-29 | 2022-12-30 | 上海掌门科技有限公司 | Method and equipment for realizing conference message synchronization |
| CN116094869A (en) * | 2023-01-05 | 2023-05-09 | 中国联合网络通信集团有限公司 | Corresponding relation generation method and device, server and storage medium |
| CN116094869B (en) * | 2023-01-05 | 2024-04-09 | 中国联合网络通信集团有限公司 | Corresponding relation generation method and device, server and storage medium |
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