Intelligent gateway device and community management intercom system based on multi-internet integration
The present invention relates to a kind of intelligent gateway device and community management intercom system based on multi-internet integration.
Existing building conversational system is mainly by building doorway machine, resident family's indoor set and these three portions of cell management center
It is grouped into.In old analog system, coupled together by analog signal line between them, need to lay special registering one's residence
Analog signal line, old analog building conversational system can not be expired due to single function and the aged deterioration of device line
Foot is now to community support and digitized requirement, it is necessary to transformation is digitized, if according to existing digital building pair
The system of saying is transformed, and each resident family needs to purchase and change indoor talk back equipment, needs the special circuit of registering one's residence of laying, therefore is changed
High cost is made, engineering construction difficulty is big, and, existing digital building conversational system is based only on community local area network, is confined to
In cell, if owner is away from home, owner is ignorant when having visitor's incoming call can not answer, it is important that each cell pipe
Reason center is required for installing the more complicated system management software and customer data base etc., full-time staff need to be equipped with safeguard installing and
Management, improves system operation cost, and this there is certain inconvenience and limits the popularization of digitlization intercom system.
The content of the invention
The technical problem to be solved is to overcome the deficiencies in the prior art, there is provided one kind can reduce system operation into
Sheet, convenience quick for installation, follow-up maintenance and convenient management, can for owner bring more convenient adventure in daily life based on many
The intelligent gateway device and community management intercom system of net fusion.
The technical scheme that a kind of intelligent gateway device based on multi-internet integration of the present invention is adopted is：The intelligent gateway sets
It is standby to include master control borad, it is provided with main control unit on the master control borad；By real-time multimedia transmission unit and the main control unit
Sound interface unit, video interface unit, NIU, telephone interface unit, the radio communication unit being connected, its
The sound interface unit is used to gather the sound of user and play distal end by loudspeaker by microphone
The intercommunication sound at family；
The video image that the video interface unit is used to gather user by camera is stored, and is sent to remote
The smart mobile phone or other smart machines of end owner；
The NIU is used to carry out network connection with outside internet and LAN；
The telephone interface unit is used to access pstn telephone network by telephone wire, can call the telephone number specified
Or phone number, receive and send voice signal；
Mobile network's communication unit is capable of achieving visitor and remotely carries out voice call intercommunication with the not side of crying by the machine；
The real-time multimedia transmission unit is used for audio frequency, the video real-time Communication for Power number for sending the source terminal of a network
It is another desirable format according to transcoding, relays to the target terminal in another network；
The main control unit is used to controlling and coordinating the operation of above-mentioned each interface unit and functional unit, completes calling right
The associative operation say, monitor, unlocked.
Further, the intelligent gateway device also includes magnetic control door lock, the IC sensings electrically connected with the main control unit
Device, input keyboard；The display screen electrically connected with the video interface unit and camera；Electrically connect with the sound interface unit
Microphone and loudspeaker, be additionally provided with the master control borad two ends respectively with the sound interface unit and the main control unit
The Video coding list that the acoustic coding decoding unit of electrical connection is electrically connected with the video interface unit and the main control unit
The acoustic coding decoding unit can reduce the speech data bandwidth shared in LAN and the Internet transmission,
And in order to be able to IMS system dockings, speech data needs to carry out compression coding before sending；
The video encoding unit bandwidth shared in LAN and the Internet transmission in order to reduce video data, depending on
Frequency evidence needs to carry out compression coding before sending.
Further, the real-time multimedia transmission unit in order to be able to IMS system dockings, need using Real-time Transport Protocol reality
Existing end-to-end real-time Transmission, and adopt rtcp protocol to provide guarantee for transmission service quality, while in order to ensure communication data
All data are encrypted decryption processing by integrality and privacy.
Further, the intelligent gateway device also include the building unit information bank that electrically connects with the main control unit with
And Call Control Unit；
The building unit information bank is used to store all household informations in this equipment place building unit, and arranges this
The accounts information of equipment, and visiting record and visitor's picture are preserved so that corresponding resident family is remotely checked；
The Call Control Unit is used to carry out the too calling of net network audio-video, PSTN network according to the channel sequence of setting
Audio call, wireless voice call.
The technical scheme that a kind of community management intercom system of the present invention is adopted is：The community management intercom system includes
Intelligent gateway device；By the community's terminal server being connected of the NIU and above-mentioned intelligent gateway device, remote
Journey smart machine, estate management platform, owner's service platform；By the telephone interface unit and above-mentioned intelligent gateway device
Connected normal telephone, by the common electricity being connected of mobile network's communication unit and above-mentioned intelligent gateway device
Community's terminal server by LAN and the intelligent gateway device exchange real time data, control command and
The long-distance intelligent equipment is communicated and exchange real time data by internet with the intelligent gateway device, by this
Intelligent gateway device is remotely accessing home intelligent equipment and community's terminal server；
The estate management platform is the Web server being set up on internet, to multiple little in the way of webpage interaction
Area provides service simultaneously；
Owner's service platform be on background server run software, all owners to one or more cells
Service is provided.
Further, owner's service platform includes：
Log in and management module, the intelligent gateway device for each building unit and the intelligent gateway with the building unit
Each owner family under equipment sets up service account and arranges password, and arranges access rights；
Monitoring module, to intelligent gateway device or the monitoring state of Terminal Server Client, intelligent gateway device or
Terminal Server Client in normal operation, at regular intervals to server reporting state information；
Communication control module, for auditing to the communication request of equipment room, the control command and state after confirmation disappears
Breath can just be forwarded to other side, and real-time data communication could be successfully established in equipment room.
The invention has the beneficial effects as follows：Because the present invention includes being provided with main control unit on master control borad, the master control borad；It is logical
Cross sound interface unit, video interface unit, network interface that real-time multimedia transmission unit is connected with the main control unit
Unit, telephone interface unit, mobile network's communication unit so that the present invention can be with intelligent gateway device as core, with owner
Service platform and estate management platform are existing fixed electric using owner by existing internet, telecommunication path net to rely on
Words, mobile phone and smart machine realize building conversational system function, and are extended, and are allowed to possess mobility, flexibility and efficiently
Property, compared with technology is enjoyed, can reach following effect：
1st, existing telecommunication network, broadband network and 3G mobile networks are made full use of, without laying into subscriber's line
Road, without purchasing and changing dedicated chamber talk back equipment, either in new cell greenfield deployment, or changes in old cell system
Make, all can cost it is lower, install faster, follow-up maintenance it is also simpler；
2nd, special indoor talk back equipment is replaced with the existing terminal of various users such as landline telephone, mobile phone, smart machine,
Each owner family can neatly select according to self-condition and demand.While reducing system cost, decrease due to portion
The resistance that point owner is reluctant to pay the bill to transform old system and causes, wideling popularize beneficial to digitization system；
3rd, when owner stays out, no matter where, by regular handset, smart mobile phone, panel computer or other are portable
With building conversational system interactive cooperation by smart machine, so as to bring more convenient adventure in daily life for owner；
4th, the management software in cell simplifies, and estate management and guard monitor function are separated, only need to be in guarantor on duty in cell
Simple guard monitor software is installed on peace machine room computer, centralized estate management platform on the internet is set up for multiple little
Area shares, and reduces operation expense.
Description of the drawings
Fig. 1 is the structured flowchart of intelligent gateway device of the present invention；
Fig. 2 is the structured flowchart of community management system of the present invention；
Fig. 3 is the flow chart of calling talkback of the present invention.
As shown in figure 1, the invention discloses a kind of intelligent gateway device based on multi-internet integration, the intelligent gateway device
Including master control borad 1,1 is provided with main control unit 2 on the master control borad；By real-time multimedia transmission unit 8 and the master control list
The first 2 sound interface units 3 being connected, video interface unit 4, NIU 5, telephone interface unit 6, mobile network lead to
News unit 7, can simultaneously support that community's LAN optimization, linking Internet, pstn telephone network insertion, mobile network access, its
In；The sound interface unit 3 is used to gather the sound of user and play distal end by loudspeaker 31 by microphone 30
The intercommunication sound at family；The video image that the video interface unit 4 is used to gather user by camera 40 is stored, and
Shown by display screen 41, and sent to the smart mobile phone or other smart machines of distal end owner；The network interface list
Unit 5 is used to carry out network connection with outside internet and LAN；The telephone interface unit 6 is used to be accessed by telephone wire
Pstn telephone network, can call the telephone number or phone number specified, and receive and send voice signal；The mobile network
Communication unit 7 is capable of achieving visitor and remotely carries out voice call intercommunication with the not side of crying by the machine；The real-time multimedia transmission is single
Unit 8 is used to that the audio frequency of the source terminal transmission of a network, video real-time communication data transcoding to be another desirable format, then be forwarded
To the target terminal in another network, the real-time multimedia transmission unit 8 in order to be able to IMS system dockings, need to adopt RTP
The end-to-end real-time Transmission of protocol realization, and adopt rtcp protocol to provide guarantee for transmission service quality, while in order to ensure communication
All data are encrypted decryption processing by the integrality and privacy of data；The main control unit 2 is used to control and coordinate
The operation of each interface unit and functional unit is stated, the associative operation for complete calling talkback, monitoring, unlocking.
In addition, the intelligent gateway device also includes magnetic control door lock 9, the IC inductors electrically connected with the main control unit 2
10th, input keyboard 11；The display screen 41 electrically connected with the video interface unit 4 and camera 40；With the sound interface list
The microphone 30 and loudspeaker 31 of the electrical connection of unit 3, is additionally provided with the building electrically connected with the main control unit 2 on the master control borad 1
Unit information bank 12 and Call Control Unit 13；Two ends are electric with the sound interface unit 3 and the main control unit 2 respectively
The video encoding unit that the acoustic coding decoding unit 14 of connection is electrically connected with the video interface unit and the main control unit
15；The acoustic coding decoding unit 14 can reduce the speech data bandwidth shared in LAN and the Internet transmission, with
And in order to be able to IMS system dockings, speech data needs to carry out compression coding before sending；The video encoding unit 15 in order to
The video data bandwidth shared in LAN and the Internet transmission is reduced, video data needs to carry out coding pressure before sending
The invention discloses a kind of community management intercom system, the community management intercom system is with intelligent gateway device
Core, with owner's service platform and estate management platform to rely on, by existing internet, telecommunication path net, mobile network
Deng, building conversational system function is realized using the existing landline telephone of owner, mobile phone and smart machine, and extended, it is allowed to
Possess mobility, flexibility and high efficiency.
Just with specific embodiment the present invention is further described in detail below：
As shown in Figure 2 and Figure 3, community management intercom system of the invention includes following components：
1) intelligent gateway device based on multi-internet integration
One equipment on each building unit doorway of cell is placed on based on the intelligent gateway device of multi-internet integration, it is this
The nucleus equipment of system, it can simultaneously access community local area network, internet, telecommunication path net（PSTN/IMS）And mobile network
Network, can be with the multiple terminal equipment communication in these networks.
Intelligent gateway device has following basic function：
A) calling talkback and unlocking
Visitor is input into owner's room number on the intelligent gateway device and initiates calling, and the intelligent gateway device is by interconnection
Online owner's service platform is called and logs in the smart machine reached the standard grade with owner's account, or calls industry by telecommunication network
Main landline telephone and regular handset, owner can carry out intercommunication call and remote-control unlocking after answering；When needing to seek help, Fang Keye
Can be by community local area network calling security personnel's machine room, security personnel carry out intercommunication call with cell.
Security personnel are set by the guard monitor software on security personnel's machine room computer, or owner by 3G smart mobile phones and other intelligence
The intelligent gateway device is remotely accessed for upper client software, can be obtained by the camera and the microphone
Real time video image and sound, monitor the situation on Lou Dong doorways.
C) visitor's record
When visitor calls, in the case of ring unanswered, the record visiting time simultaneously automatically snaps and preserves piece image, society
Area security personnel are by the guard monitor software on security personnel's machine room computer, or owner is by 3G smart mobile phones and other smart machines
Client software can check to come to visit recording and picture picture to remotely access doorway main frame.
2) normal telephone or regular handset
Landline telephone is placed on owner's family, and mobile phone is carried with by owner, and when there is visitor to call, the intelligent gateway sets
It is standby to be called by pstn telephone net or IMS systems, call on the landline telephone or mobile phone of corresponding owner, after owner answers
Voice call intercommunication can be carried out with the intelligent gateway device, # keys be pressed in call or * keys can be with remote-control unlocking.
3) smart machine
Smart mobile phone, panel computer in owner or on the smart machine of other specific customizations, load client software, lead to
Cross 3G network or broadband access network signs in owner's service platform, by owner's service platform and the intelligence in owner family place building
Energy gateway device interaction real time data, control command and status message, such that it is able to carry out video with the intelligent gateway device
Communicating talkback and remote-control unlocking, video monitor doorway situation, check visiting record and picture picture.
4) community's terminal server
Monitoring software is installed having on security personnel's community's terminal server on duty, major function is that response visitor seeks help incoming call
And all of intelligent gateway device in remote-control unlocking, video monitor cell, check visiting record and picture picture.
5) estate management platform
The estate management platform is the Web server being set up on internet, to multiple little in the way of webpage interaction
Area provides service simultaneously, and its major function includes：
A) accounts information of the intelligent gateway device in each building is set, such as it is corresponding on owner's service platform
Account and password, the service number used in telecom operators' IMS systems and password etc.；
B) the associated all owner's room numbers of the intelligent gateway device in each building are set；
C) owner's room number corresponding account on owner's service platform is set；
D) the corresponding telephone number of owner's room number is set, telephone calling service is enabled owner or disable；
E) the corresponding gate inhibition's IC card information of owner's room number is set；
F) building unlocking cipher is set；
G) cell bulletin, property message or advertisement are sent to the intelligent gateway device or owner's terminal device.
6) owner's service platform
All owners of one or more cells are provided service by the software run on server on the internet, can
The smart machines such as the smart mobile phone and panel computer in owner run, and control after logging in via internet and forward to realize intelligence
Can equipment between the intelligent gateway device message interact and data communication foundation, its major function includes：
A) log in and management
Intelligent gateway device for each building unit and with the intelligent gateway device of the building unit under each industry
Master's house sets up in front yard service account and arranges password, and arranges access rights；
B) condition monitoring
To intelligent gateway device or the monitoring state of Terminal Server Client, intelligent gateway device or Terminal Server Client are just
Often during operation, at regular intervals to server reporting state information；If not reporting in the stipulated time, show that the machine hinders for some reason
In off-line state；Time-out is oversize, is considered as catastrophe failure and cancels its logging status, service platform supervision equipment state, and right
Communication request does respective handling；
C) Control on Communication
For auditing to the communication request of equipment room, the control command and status message after confirmation just can be forwarded to
Other side, real-time data communication could be successfully established in equipment room, and service platform is audited to the communication request of equipment room：1）Tool
There are the access rights of other side just can be with counterparting communications； 2）Both sides already logged into service platform and must be in online
State.Only after service platform confirmation, control command and status message can just be forwarded to other side, point-to-point real time data
Communication could be successfully established in equipment room, and the communication of equipment room guarantees safety through encryption, service platform be responsible for safeguarding and
D) route is penetrated
When certain equipment accesses internet through router, other side may be due to the network address translation function of router
And its real IP network address cannot be obtained, owner's service platform by running corresponding software, as between the two
Intermediary, assists them to obtain the real IP network address of other side, so as to set up communication, realizes that route is penetrated；
E) message push
When needed, service platform can be to particular device or all devices PUSH message, so as to make an announcement, advertisement etc.