CN105025273B - Connection method, cipher set-up method and the system of storied building visible intercommunication system - Google Patents
Connection method, cipher set-up method and the system of storied building visible intercommunication system Download PDFInfo
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- CN105025273B CN105025273B CN201510487938.5A CN201510487938A CN105025273B CN 105025273 B CN105025273 B CN 105025273B CN 201510487938 A CN201510487938 A CN 201510487938A CN 105025273 B CN105025273 B CN 105025273B
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- user terminal
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Abstract
The connection method of storied building visible intercommunication system, outdoor unit machine send call request to cloud server；Whether the intercommunication program of cloud server detection user terminal runs, if so, call request is sent to the user terminal；Start VOIP service orders if it is not, being sent to outdoor unit machine；Outdoor unit machine sends call request by PSTN network to user terminal, and user terminal is according to the connection corresponding with the foundation of outdoor unit machine of call request format.The present invention also provides cipher set-up method, password is sent to cloud server by user terminal, then is sent to outdoor unit machine by cloud server.The present invention also provides storied building visible intercommunication system, system includes user terminal, outdoor unit machine and cloud server.The user terminal of the present invention replaces traditional indoor unit, and networking structure is simple, and the communication apparatus used is few, and maintenance is small.The unit machine and user terminal of the present invention can evade the region limitation that traditional door phones of building uses by data communication network and PSTN network networking.
Description
Technical field
The present invention relates to fields of communication technology more particularly to a kind of connection method of storied building visible intercommunication system, password to set
Set method and system.
Background technology
Traditional building conversational system by center machine, unit machine, indoor units at.After call information being received by unit machine,
It is sent to center machine, then corresponding indoor unit is distributed to by center machine.Traditional building conversational system has the following problems：1, indoor
Machine uses access in radio, and indoor unit is fixedly mounted, inconvenient for use；2, system only limits the networking in single LAN, cannot
Across a network networking；3, IC card and cipher authentication must in centre management machine certification, once network interruption, unit machine None- identified IC
Card or password；4, the cipher authentication of unit machine is easy to divulge a secret using unified password；5, it uses and is based between unit machine and indoor unit
The proprietary protocol of socket, poor compatibility, maintenance cost is high, and system conversion is of high cost.
Invention content
The object of the present invention is to provide storied building visible intercommunication system, user terminal is connected using wireless mode and outdoor unit machine
It connects, it is easy to install and use, and system carries out networking by two kinds of networks, improves safety.
In order to achieve the above object, the present invention provides the following technical solutions：
The connection method of storied building visible intercommunication system, including：
Step S101, outdoor unit machine send the call request of P2P protocol formats by P2P agreements to cloud server；
Step S102, the cloud server receive the call request of the P2P protocol formats, detect pair of user terminal
It says using whether running, if so, the call request of the P2P protocol formats is sent to the user terminal by P2P agreements；
If it is not, the cloud server is sent to the outdoor unit machine starts VOIP service orders；
After the outdoor unit machine receives the VOIP service orders, initiate VOIP application requests, by PSTN network to
The user terminal sends the call request of Session Initiation Protocol format；
Step S103, the user terminal receive the call request of the P2P protocol formats or the Session Initiation Protocol format
Call request is established corresponding agreement with the outdoor unit machine according to the protocol format of call request and is connected.
In the preferred embodiment of the present invention, further include after the step S103：
Step S104, the user terminal send unlocking control instruction to the outdoor unit machine；
Step S105, the outdoor unit machine receive the unlocking control instruction, change the defeated of the GPI/O interfaces of unit machine
It does well, changes the state of door sensor relay.
In the preferred embodiment of the present invention, in the step S103, P2P is based on when the user terminal receives
The call request of protocol format, the user terminal selecting voice communication link or audio/video communication link, with the outdoor list
First machine establishes control link.
In the preferred embodiment of the present invention, the step S102 includes：
Step S1021, the cloud server receive the call request of the P2P protocol formats, according to the P2P agreements
The call request of format obtains user terminal number corresponding with the call request of P2P protocol formats from local data base.
In this step, the call request of P2P protocol formats includes room number.Every record of local data base includes
Room number, user terminal number.
Step S1022, the cloud server detect the intercommunication application of the corresponding user terminal of the user terminal number
Whether run, if so, the call request of the P2P protocol formats is sent to the user terminal by P2P agreements；If it is not,
The cloud server is sent to the outdoor unit machine starts VOIP service orders.
In the preferred embodiment of the present invention, further include before the step S101：
Step S100, the outdoor unit machine are opened, the request of receiving caller's incoming call.In this step, it calls
Request includes room number.
The cipher set-up method of storied building visible intercommunication system, including：
Step S1001, user terminal send encrypted message to cloud server；
Step S1002, the cloud server receive the encrypted message, and according to the user terminal, corresponding user is whole
Number is held, the encrypted message is stored into the corresponding local database record of the user terminal number, in the record also
Including the corresponding room number of the user terminal number,
The encrypted message, room number are sent to the outdoor unit machine by the cloud server；
Step S1003, the outdoor unit machine receives the encrypted message, according to the room number, by the message in cipher
Breath is stored into the corresponding local database record of the room number.
In the preferred embodiment of the present invention, the encrypted message includes IC card information and/or password.
It is described the present invention also provides storied building visible intercommunication system, including cloud server, user terminal and outdoor unit machine
User terminal, the outdoor unit machine are connected to the cloud server, the outdoor unit machine by data communication network
The user terminal is connected by data communication network or PSTN network, GPI/O interfaces, the GPI/ are set on the unit machine
O Interface is for connecting door sensor relay.
In the preferred embodiment of the present invention, the outdoor unit machine includes processing module, network module, audio
Module, camera module, talkback unit and IC card card reader, the network module, audio-frequency module, camera module, intercommunication dress
It sets and is connected to the processing module with IC card card reader, the network module can be achieved at the same time data communication network and data
The connection of communication network.
Beneficial effects of the present invention are：
1) user terminal is instead of one indoor unit of traditional building conversational system each household, because of the reduction networking knot of indoor unit
Structure is simple, and the communication network device and matching operation material, construction cost for eliminating indoor unit networking needs are greatly reduced, the range of decrease
More than 50%, while reducing the energy consumption of system operation；
2) encrypted message carries out local authentication, remains to work normally when in a network breaking, meanwhile, password must be tied up with room number
It calmly and can be safer by user's sets itself；
3) outdoor unit machine does not use proprietary protocol, can establish communication link by the P2P agreements of standard simultaneously, safeguard
Measure small, universal strong.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the building visual intercommunication method of one embodiment of the present invention.
Specific implementation mode
Below in conjunction with the attached drawing of the present invention, technical scheme of the present invention is clearly and completely described, it is clear that institute
The embodiment of description is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention,
The every other embodiment that those of ordinary skill in the art are obtained without creative efforts, belongs to this hair
The range of bright protection.
The connection method of the storied building visible intercommunication system of the present invention, such as Fig. 1, including：
Step S101, outdoor unit machine send the call request of P2P protocol formats by P2P agreements to cloud server.
It is room number to protect user information, the call request in this step.Cloud server includes the processing of four cores
Device, 4G or more memories are based on Java Runtime Environment.
Step S1021, the cloud server receive the call request of the P2P protocol formats, according to the P2P agreements
The call request of format obtains user terminal number corresponding with the call request of P2P protocol formats from local data base.
In the local data base of cloud server, every record includes room number, user terminal number.
Step S1022, the cloud server detect the intercommunication application of the corresponding user terminal of the user terminal number
Whether run, if so, the call request of the P2P protocol formats is sent to the user terminal by P2P agreements；If it is not,
The cloud server is sent to the outdoor unit machine starts VOIP service orders.
In this step, if intercommunication application operation, the call request of P2P protocol formats if, is sent directly to user terminal
On, user should know the call request by intercommunication.If intercommunication program is not run, cloud server, which is sent, starts VOIP
Service order informs that outdoor unit machine needs to send call request to user terminal by VOIP forms.
Whether the intercommunication program by detecting user terminal runs, and judges that call request should be by any network construction form
It is sent to user terminal.
After the outdoor unit machine receives the VOIP service orders, initiate VOIP application requests, by PSTN network to
The user terminal sends the call request of Session Initiation Protocol format.
User terminal is common smart mobile phone, non-smart mobile phone and fixed-line telephone, has the CPU of 400M, 50M's is interior
It deposits and communication module.The intercommunication application of user terminal is not run, and illustrates that user terminal can not be by P2P agreements and cloud service
Device connects, therefore outdoor unit machine directly sends call request by PSTN network to the user terminal.
Step S103, the user terminal receive the call request of the P2P protocol formats or the Session Initiation Protocol format
Call request is established corresponding agreement with the outdoor unit machine according to the protocol format of call request and is connected.
In this step, if user terminal receives the call request of P2P protocol formats, user terminal can select voice
Communication link or audio/video communication link are established control link by cloud server and the outdoor unit machine, and then are realized
Speech communication or video communication.After establishing connection, user terminal can interrupt communication link, terminate this communication application.User
Terminal can also directly refuse call request, terminate communication application.If the calling that user terminal receives Session Initiation Protocol format is asked
It asks, user terminal directly establishes control link with outdoor unit machine.
In the preferred embodiment of the present invention, further include after the step S103：
Step S104, the user terminal send unlocking control instruction to the outdoor unit machine；
Step S105, the outdoor unit machine receive the unlocking control instruction, change the defeated of the GPI/O interfaces of unit machine
It does well, changes the state of door sensor relay.
In this step, the button that user is defined by output system such as " * " sends unlocking control instruction to unit machine,
Instruction is sent out to GPI/O interfaces after unit machine reception instruction, GPI/O interfaces export triggering level, change the shape of door sensor relay
State realizes the unlatching of cell gate.
In the preferred embodiment of the present invention, further include before the step S101：
Step S100, the outdoor unit machine are opened, the request of receiving caller's incoming call.Call request is room
Number.
In a kind of cipher set-up method of storied building visible intercommunication system of the present invention, including：
Step S1001, the user terminal send encrypted message to the cloud server.The encrypted message includes IC
Card information and/or password.For identical with password the is avoided conflict of difference user information, the setting rule of password use room number+
The mode of 4-digit number carries out password setting.
Step S1002, the cloud server receive the encrypted message, and according to the user terminal, corresponding user is whole
Number is held, the encrypted message is stored into the corresponding local database record of the user terminal number, each record is made
Room number, user terminal number, IC card and/or password are all completely described,
The encrypted message, room number are sent to the outdoor unit machine by the cloud server.
Step S1003, the outdoor unit machine receives the encrypted message, according to the room number, by the message in cipher
Breath is stored into the corresponding local database record of the room number.By localizing encrypted message, encrypted message is realized
It is synchronous, while preventing from, when network can not connect, leading to not unlock using encrypted message.
It is described the present invention also provides storied building visible intercommunication system, including cloud server, user terminal and outdoor unit machine
User terminal, the outdoor unit machine are connected to the cloud server, the outdoor unit machine by data communication network
The user terminal is connected by data communication network or PSTN network, GPI/O interfaces, the GPI/ are set on the unit machine
O Interface is for connecting door sensor relay.Outdoor unit machine include processing module, network module, audio-frequency module, camera module,
Talkback unit and IC card card reader, the network module, audio-frequency module, camera module, talkback unit and IC card card reader are equal
It is connected to the processing module, the network module can be achieved at the same time the connection of data communication network and data communication network,
Network module junction chamber outer unit machine, user terminal.
The talkback unit of outdoor unit machine is used to receive the call request of user, and processing module handles the call request data
Call request is sent to cloud server by network module afterwards；Cloud server sends it to use after receiving call request
Family terminal is established data communication network with outdoor unit machine thereby using family terminal and is connect.After connection, audio-frequency module, camera
The information that module receives user is sent to processing module, while also receiving user terminal and being sent to processing module by cloud service
Audio and video information.
If the intercommunication application of user terminal is not turned on, cloud server sends startup VOIP business to outdoor unit machine and refers to
It enables, outdoor unit is directly connect with user terminal by PSTN network.
IC card card reader receives IC card information, and processing module compares the IC card information of reception with the IC information to prestore, such as
Fruit matching then controls, and changes the output state of the GPI/O interfaces of unit machine, changes the state of door sensor relay.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. the connection method of storied building visible intercommunication system, including：
Step S101, outdoor unit machine send the call request of P2P protocol formats by P2P agreements to cloud server；
Step S102, the cloud server receive the call request of the P2P protocol formats, and the intercommunication for detecting user terminal is answered
With whether running, if so, the call request of the P2P protocol formats is sent to the user terminal by P2P agreements；If
No, the cloud server is sent to the outdoor unit machine starts VOIP service orders；
After the outdoor unit machine receives the VOIP service orders, VOIP application requests are initiated, by PSTN network to described
User terminal sends the call request of Session Initiation Protocol format；
Step S103, the user terminal receive the call request of the P2P protocol formats or the calling of the Session Initiation Protocol format
Request is established corresponding agreement with the outdoor unit machine according to the protocol format of call request and is connected.
2. the connection method of storied building visible intercommunication system according to claim 1, further include after the step S103：
Step S104, the user terminal send unlocking control instruction to the outdoor unit machine；
Step S105, the outdoor unit machine receive the unlocking control instruction, change the output shape of the GPI/O interfaces of unit machine
State changes the state of door sensor relay.
3. the connection method of storied building visible intercommunication system according to claim 1 or 2, in the step S103, when described
User terminal receives the call request based on P2P protocol formats, and the user terminal selecting voice communication link or audio and video are logical
Believe link, control link is established with the outdoor unit machine.
4. the connection method of storied building visible intercommunication system according to claim 3, the step S102 include：
Step S1021, the cloud server receive the call request of the P2P protocol formats, according to the P2P protocol formats
Call request obtain corresponding with the call request of P2P protocol formats user terminal number from local data base；
Step S1022, the cloud server detect the corresponding user terminal of the user terminal number intercommunication application whether
Operation, if so, the call request of the P2P protocol formats is sent to the user terminal by P2P agreements；If it is not, described
Cloud server is sent to the outdoor unit machine starts VOIP service orders.
5. the connection method of storied building visible intercommunication system according to claim 4, further include before the step S101：
Step S100, the outdoor unit machine are opened, the request of receiving caller's incoming call.
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| CN105025273B true CN105025273B (en) | 2018-09-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107547818A (en) * | 2016-06-29 | 2018-01-05 | 福建星网锐捷通讯股份有限公司 | The building equipment means of communication and system based on cloud call center |
| KR20190038847A (en) * | 2016-08-12 | 2019-04-09 | 가부시키가이샤 아크로디아 | System and method for notifying occurrence of an event |
| CN111726705A (en) * | 2020-05-12 | 2020-09-29 | 北京金茂绿建科技有限公司 | Building intercom system and call control method and device thereof |
| CN114125024B (en) * | 2021-11-12 | 2023-10-17 | 兰州乐智教育科技有限责任公司 | Audio transmission method, electronic device and readable storage medium |
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| CN103095715A (en) * | 2013-01-28 | 2013-05-08 | 中国船舶重工集团公司第七一八研究所 | Full-digital building intercom system and authentication method based on session initiation protocol (SIP) |
| CN104010159A (en) * | 2013-02-22 | 2014-08-27 | 中兴通讯股份有限公司 | Communication and communication processing methods and devices of visual gate control system |
| CN104794797A (en) * | 2015-05-08 | 2015-07-22 | 郑州宜家安好软件科技有限公司 | Residential access control system and method based on Cloud proxy service |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8396963B2 (en) * | 2010-09-29 | 2013-03-12 | Schneider Electric USA, Inc. | Networked devices for monitoring utility usage and methods of using the same |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103095715A (en) * | 2013-01-28 | 2013-05-08 | 中国船舶重工集团公司第七一八研究所 | Full-digital building intercom system and authentication method based on session initiation protocol (SIP) |
| CN104010159A (en) * | 2013-02-22 | 2014-08-27 | 中兴通讯股份有限公司 | Communication and communication processing methods and devices of visual gate control system |
| CN104794797A (en) * | 2015-05-08 | 2015-07-22 | 郑州宜家安好软件科技有限公司 | Residential access control system and method based on Cloud proxy service |
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