CN105025273A - Building visible intercom system connection method, password setting method and system - Google Patents
Building visible intercom system connection method, password setting method and system Download PDFInfo
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- CN105025273A CN105025273A CN201510487938.5A CN201510487938A CN105025273A CN 105025273 A CN105025273 A CN 105025273A CN 201510487938 A CN201510487938 A CN 201510487938A CN 105025273 A CN105025273 A CN 105025273A
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Abstract
The invention provides a building visible intercom system connection method. An outdoor unit machine transmits a call request to a cloud-side server; the cloud-side server detects operation of the intercom programs of user terminals, and the call request is transmitted to the user terminals if the intercom programs of user terminals operate; or a VOIP business starting instruction is transmitted to the outdoor unit machine; and the outdoor unit machine transmits the call request to the user terminals via a PSTN network, and the user terminals establish corresponding connection with the outdoor unit machine according to the format of the call request. The invention also provides a password setting method. The user terminals transmit passwords to the cloud-side server and then the cloud-side server transmits the passwords to the outdoor unit machine. The invention further provides a building visible intercom system. The system comprises the user terminals, the outdoor unit machine and the cloud-side server. The user terminals substitute a conventional indoor machine so that the networking structure is simple, the used communication equipment is less and maintenance quantity is low. Networking of the unit machines and the user terminals can be realized via a data communication network and the PSTN network so that the regional restriction of use of the conventional building intercom indoor machine can be avoided.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of method of attachment of storied building visible intercommunication system, cipher set-up method and system.
Background technology
Traditional building conversational system is made up of center machine, unit machine, indoor set.After unit machine receipt of call information, be sent to center machine, then be distributed to corresponding indoor set by center machine.There is following problem in tradition building conversational system: 1, indoor set adopts access in radio, and indoor unit fixedly mounts, and uses inconvenience; 2, system is only for networking in single local area network (LAN), can not across a network networking; 3, IC-card and cipher authentication must in the certifications of centre management machine, once network interruption, and unit machine None-identified IC-card or password; 4, the cipher authentication of unit machine adopts unified password, easily divulges a secret; 5, adopt the proprietary protocol based on socket between unit machine and indoor unit, poor compatibility, maintenance cost is high, and system conversion cost is high.
Summary of the invention
The object of this invention is to provide storied building visible intercommunication system, user terminal adopts wireless mode to be connected with outdoor unit machine, easy to install, and system carries out networking by two kinds of networks, improves fail safe.
In order to achieve the above object, the invention provides following technical scheme:
The method of attachment of storied building visible intercommunication system, comprising:
Step S101, outdoor unit machine sends the call request of P2P protocol format to cloud server by P2P agreement;
Step S102, described cloud server receives the call request of described P2P protocol format, and whether the intercommunication application detecting user terminal runs, and if so, by P2P agreement, the call request of described P2P protocol format is sent to described user terminal; If not, described cloud server sends to described outdoor unit machine and starts VOIP service order;
After described outdoor unit machine receives described VOIP service order, initiate VOIP application request, sent the call request of Session Initiation Protocol form by PSTN network to described user terminal;
Step S103, described user terminal receives the call request of described P2P protocol format or the call request of described Session Initiation Protocol form, sets up corresponding agreement connect according to the protocol format of call request to described outdoor unit machine.
In the preferred embodiment of the present invention, also comprise after described step S103:
Step S104, described user terminal sends to described outdoor unit machine control command of unblanking;
Step S105, control command of unblanking described in described outdoor unit machine receives, changes the output state of the GPI/O interface of unit machine, changes the state of door magnetic relay.
In the preferred embodiment of the present invention, in described step S103, when described user terminal receives the call request based on P2P protocol format, described user terminal selecting voice communication link or audio/video communication link, set up control link with described outdoor unit machine.
In the preferred embodiment of the present invention, described step S102 comprises:
Step S1021, described cloud server receives the call request of described P2P protocol format, and the call request according to described P2P protocol format obtains the user terminal number corresponding with the call request of described P2P protocol format from local data base.
In this step, the call request of P2P protocol format comprises room number.Every bar record of local data base comprises room number, user terminal number.
Step S1022, whether the intercommunication application that described cloud server detects user terminal corresponding to described user terminal number runs, and if so, by P2P agreement, the call request of described P2P protocol format is sent to described user terminal; If not, described cloud server sends to described outdoor unit machine and starts VOIP service order.
In the preferred embodiment of the present invention, also comprise before described step S101:
Step S100, described outdoor unit machine is opened, the call request of receiving caller's input.In this step, call request comprises room number.
The cipher set-up method of storied building visible intercommunication system, comprising:
Step S1001, user terminal sends encrypted message to cloud server;
Step S1002, described cloud server receives described encrypted message, the user terminal number corresponding according to described user terminal, is stored to by described encrypted message in local database record corresponding to described user terminal number, room number corresponding to described user terminal number is also comprised in this record
Described encrypted message, room number are sent to described outdoor unit machine by described cloud server;
Step S1003, described outdoor unit machine receives described encrypted message, according to described room number, is stored to by described encrypted message in local database record corresponding to described room number.
In the preferred embodiment of the present invention, described encrypted message comprises IC card information and/or password.
The present invention also provides storied building visible intercommunication system, comprise cloud server, user terminal and outdoor unit machine, described user terminal, described outdoor unit machine are all connected to described cloud server by data communication network, described outdoor unit machine connects described user terminal by data communication network or PSTN network, described unit machine is arranged GPI/O interface, described GPI/O interface is used for connection door magnetic relay.
In the preferred embodiment of the present invention, described outdoor unit machine comprises processing module, mixed-media network modules mixed-media, audio-frequency module, camera module, talkback unit and IC-card card reader, described mixed-media network modules mixed-media, audio-frequency module, camera module, talkback unit and IC-card card reader are all connected to described processing module, and described mixed-media network modules mixed-media can realize the connection of data communication network and data communication network simultaneously.
Beneficial effect of the present invention is:
1) user terminal instead of traditional building conversational system each household indoor set, because the minimizing networking structure of indoor unit is simple, eliminate communication network device and the matching operation material of indoor set networking needs, construction cost significantly reduces, the range of decrease, more than 50%, reduces the energy resource consumption of system cloud gray model simultaneously;
2) encrypted message carries out local authentication, still can normally work time disconnected in a network, and meanwhile, password must with room number binding and can by user's sets itself, safer;
3) outdoor unit machine does not re-use proprietary protocol, and can set up communication link by the P2P agreement of standard, maintenance is little, universal strong simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the building visual intercommunication method of one embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing of the present invention, be clearly and completely described technical scheme of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The method of attachment of storied building visible intercommunication system of the present invention, as Fig. 1, comprising:
Step S101, outdoor unit machine sends the call request of P2P protocol format to cloud server by P2P agreement.
In this step, be protection user profile, described call request is room number.Cloud server comprises four core processors, and more than 4G internal memory, based on Java Runtime Environment.
Step S1021, described cloud server receives the call request of described P2P protocol format, and the call request according to described P2P protocol format obtains the user terminal number corresponding with the call request of described P2P protocol format from local data base.
In the local data base of cloud server, every bar record comprises room number, user terminal number.
Step S1022, whether the intercommunication application that described cloud server detects user terminal corresponding to described user terminal number runs, and if so, by P2P agreement, the call request of described P2P protocol format is sent to described user terminal; If not, described cloud server sends to described outdoor unit machine and starts VOIP service order.
In this step, if intercommunication application runs, the call request of P2P protocol format is then directly sent on user terminal, and user should know this call request by intercommunication.If intercommunication program is not run, cloud server sends and starts VOIP service order, informs that outdoor unit machine needs to send call request by VOIP form to user terminal.
Whether run by the intercommunication program detecting user terminal, judge that call request should be sent to user terminal by any network construction form.
After described outdoor unit machine receives described VOIP service order, initiate VOIP application request, sent the call request of Session Initiation Protocol form by PSTN network to described user terminal.
User terminal is common smart mobile phone, non intelligent mobile phone and landline telephone, and it possesses the CPU of 400M, the internal memory of 50M and communication module.The intercommunication application of user terminal does not run, and illustrate that user terminal cannot be connected with cloud server by P2P agreement, therefore outdoor unit machine sends call request by PSTN network directly to described user terminal.
Step S103, described user terminal receives the call request of described P2P protocol format or the call request of described Session Initiation Protocol form, sets up corresponding agreement connect according to the protocol format of call request to described outdoor unit machine.
In this step, if user terminal receives the call request of P2P protocol format, user terminal can select voice communication link or audio/video communication link, sets up control link, and then realize speech communication or video communication by cloud server and described outdoor unit machine.After connecting, user terminal can interrupt communication link, stops this apply by letter.User terminal also directly can refuse call request, stops apply by letter.If user terminal receives the call request of Session Initiation Protocol form, user terminal directly and outdoor unit machine set up control link.
In the preferred embodiment of the present invention, also comprise after described step S103:
Step S104, described user terminal sends to described outdoor unit machine control command of unblanking;
Step S105, control command of unblanking described in described outdoor unit machine receives, changes the output state of the GPI/O interface of unit machine, changes the state of door magnetic relay.
In this step, the button that user is defined by output system, as " * ", send to unit machine control command of unblanking, unit machine sends instruction to GPI/O interface after receiving instruction, and GPI/O interface exports triggering level, change the state of door magnetic relay, realize the unlatching of cell gate.
In the preferred embodiment of the present invention, also comprise before described step S101:
Step S100, described outdoor unit machine is opened, the call request of receiving caller's input.Call request is room number.
At the cipher set-up method of a kind of storied building visible intercommunication system of the present invention, comprising:
Step S1001, described user terminal sends encrypted message to described cloud server.Described encrypted message comprises IC card information and/or password.For difference user profile and the conflict avoiding password identical, the mode that rule have employed room number+4-digit number that arranges of password carries out password setting.
Step S1002, described cloud server receives described encrypted message, the user terminal number corresponding according to described user terminal, described encrypted message is stored in local database record corresponding to described user terminal number, each record is made intactly to describe room number, user terminal number, IC-card and/or password
Described encrypted message, room number are sent to described outdoor unit machine by described cloud server.
Step S1003, described outdoor unit machine receives described encrypted message, according to described room number, is stored to by described encrypted message in local database record corresponding to described room number.By by encrypted message localization, realize the synchronous of encrypted message, prevent from, when network cannot connect, causing the information of accessing to your password unblanking simultaneously.
The present invention also provides storied building visible intercommunication system, comprise cloud server, user terminal and outdoor unit machine, described user terminal, described outdoor unit machine are all connected to described cloud server by data communication network, described outdoor unit machine connects described user terminal by data communication network or PSTN network, described unit machine is arranged GPI/O interface, described GPI/O interface is used for connection door magnetic relay.Outdoor unit machine comprises processing module, mixed-media network modules mixed-media, audio-frequency module, camera module, talkback unit and IC-card card reader, described mixed-media network modules mixed-media, audio-frequency module, camera module, talkback unit and IC-card card reader are all connected to described processing module, described mixed-media network modules mixed-media can realize the connection of data communication network and data communication network simultaneously, mixed-media network modules mixed-media junction chamber outer unit machine, user terminal.
The talkback unit of outdoor unit machine, for receiving the call request of user, sends call request by mixed-media network modules mixed-media to cloud server after these call request data of processing module process; Cloud server sends it to user terminal after receiving call request, thus makes user terminal set up data communication network with outdoor unit machine to be connected.After connection, the information that audio-frequency module, camera module receive user is sent to processing module, also receives user terminal is sent to processing module Voice & Video information by cloud service simultaneously.
Intercommunication application as user terminal is not opened, and cloud server sends to outdoor unit machine and starts VOIP service order, and outdoor unit is directly connected by PSTN network with user terminal.
IC-card card reader receives IC card information, and processing module contrasts the IC card information received and the IC information prestored, if coupling, controls, and changes the output state of the GPI/O interface of unit machine, changes the state of door magnetic relay.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection range of claim.
Claims (9)
1. the method for attachment of storied building visible intercommunication system, comprising:
Step S101, outdoor unit machine sends the call request of P2P protocol format to cloud server by P2P agreement;
Step S102, described cloud server receives the call request of described P2P protocol format, and whether the intercommunication application detecting user terminal runs, and if so, by P2P agreement, the call request of described P2P protocol format is sent to described user terminal; If not, described cloud server sends to described outdoor unit machine and starts VOIP service order;
After described outdoor unit machine receives described VOIP service order, initiate VOIP application request, sent the call request of Session Initiation Protocol form by PSTN network to described user terminal;
Step S103, described user terminal receives the call request of described P2P protocol format or the call request of described Session Initiation Protocol form, sets up corresponding agreement connect according to the protocol format of call request to described outdoor unit machine.
2. the method for attachment of storied building visible intercommunication system according to claim 1, also comprises after described step S103:
Step S104, described user terminal sends to described outdoor unit machine control command of unblanking;
Step S105, control command of unblanking described in described outdoor unit machine receives, changes the output state of the GPI/O interface of unit machine, changes the state of door magnetic relay.
3. the method for attachment of storied building visible intercommunication system according to claim 1 and 2, in described step S103, when described user terminal receives the call request based on P2P protocol format, described user terminal selecting voice communication link or audio/video communication link, set up control link with described outdoor unit machine.
4. the method for attachment of storied building visible intercommunication system according to claim 3, described step S102 comprises:
Step S1021, described cloud server receives the call request of described P2P protocol format, and the call request according to described P2P protocol format obtains the user terminal number corresponding with the call request of described P2P protocol format from local data base;
Step S1022, whether the intercommunication application that described cloud server detects user terminal corresponding to described user terminal number runs, and if so, by P2P agreement, the call request of described P2P protocol format is sent to described user terminal; If not, described cloud server sends to described outdoor unit machine and starts VOIP service order.
5. the method for attachment of storied building visible intercommunication system according to claim 4, also comprises before described step S101:
Step S100, described outdoor unit machine is opened, the call request of receiving caller's input.
6. the cipher set-up method of storied building visible intercommunication system, comprising:
Step S1001, user terminal sends encrypted message to cloud server;
Step S1002, described cloud server receives described encrypted message, the user terminal number corresponding according to described user terminal, is stored to by described encrypted message in local database record corresponding to described user terminal number, room number corresponding to described user terminal number is also comprised in this record
Described encrypted message, room number are sent to described outdoor unit machine by described cloud server;
Step S1003, described outdoor unit machine receives described encrypted message, according to described room number, is stored to by described encrypted message in local database record corresponding to described room number.
7. the cipher set-up method of storied building visible intercommunication system according to claim 6, described encrypted message comprises IC card information and/or password.
8. storied building visible intercommunication system, comprise cloud server, user terminal and outdoor unit machine, described user terminal, described outdoor unit machine are all connected to described cloud server by data communication network, described outdoor unit machine connects described user terminal by data communication network or PSTN network, described unit machine is arranged GPI/O interface, described GPI/O interface is used for connection door magnetic relay.
9. storied building visible intercommunication system according to claim 8, described outdoor unit machine comprises processing module, mixed-media network modules mixed-media, audio-frequency module, camera module, talkback unit and IC-card card reader, described mixed-media network modules mixed-media, audio-frequency module, camera module, talkback unit and IC-card card reader are all connected to described processing module, and described mixed-media network modules mixed-media can realize the connection of data communication network and data communication network simultaneously.
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