CN102075732A - Multifunctional visual building intercommunicating telephone system - Google Patents
Multifunctional visual building intercommunicating telephone system Download PDFInfo
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- CN102075732A CN102075732A CN 201010564651 CN201010564651A CN102075732A CN 102075732 A CN102075732 A CN 102075732A CN 201010564651 CN201010564651 CN 201010564651 CN 201010564651 A CN201010564651 A CN 201010564651A CN 102075732 A CN102075732 A CN 102075732A
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Abstract
The invention discloses a multifunctional visual building intercommunicating telephone system. The system comprises a multifunctional visual intercommunicating telephone set, a visual intercommunicating gate host, a management center machine, a video distributor, a networking video switcher, an image information processing module and a cell video advertisement system. The system transmits visual intercommunicating audio and video signals through a public switched telephone network (PSTN) and a video transmission network, and simultaneously has the functions of visual intercommunication, telephone unlocking, public information distribution, advertisement playing, security alarm and the like based on the fixed telephone function.
Description
Technical field
The present invention relates to a kind of building talkback telephone system, particularly relate to a kind of multifunctional visible building talkback telephone system.
Background technology
Human society enters the information age, and the various information transmitting carrier continues to bring out, and the competition of information-based channel also grows in intensity.Yet main means of communication---the landline telephone as the mankind use the earliest but can't reappear splendidness in the past.
Show according to " national 1-5 month telecommunications industry ruuning situation in 2010 ", in May, 2010, whole nation telephone subscriber has a net increase of 778.8 ten thousand families, sum is broken through 1,100,000,000 families, reach 110183.7 ten thousand families, wherein the fixed telephone subscriber reduces by 162.7 ten thousand families, reaches 30592.2 ten thousand families, the mobile phone user has a net increase of 941.4 ten thousand families, reaches 79591.5 ten thousand families.By in May, 2010, the fixed telephone subscriber has occurred first from 2007 since the negative growth, and accumulative total reduces by 6186.3 ten thousand families.As can be seen, the fixed telephone subscriber is quickening loss every year from operation data, and mobile phone has occupied more than 2/3 of telephone subscriber's sum.Along with the adjustment of national industrial policies, Personal Handyphone System(PHS) will be thoroughly delisting before the end of the year 2011, and the telecommunications fixed-line phone service will be absorbed in development bottleneck.
Yet we are also objective to see, as a kind of low cost that reaches century-old developing history, popular style, means of communication easy and simple to handle, landline telephone still has the irreplaceable effect of other meanss of communication.It has represented the fixed demand of unit, company and family as a kind of means of communication in the fixed location.In vast rural area and the old user in city, it still is indispensable media of communication.Therefore, we can say that landline telephone does not lack market, what lack is the value excavation that grows with each passing hour with market.It is existing century-old that phone enters China, revolutionary several times variation has taken place in fixed telephone network over nearly more than 20 years,, fixed telephone terminal lacks new bright spot always, though cordless telephone has been arranged, had hands-free, redial, function such as caller identification, telephonograph, telephone set itself there is no substantial variations except call function, the development of landline telephone, the excavation of potential value have become its vital behave.
The building talkback product from 1989 since China uses, development speed is highly visible, become at present the auxiliary facility that the development of real estate pressure must be joined, the most basic auxiliary facility as housing intelligent, the building talkback product provides family information to serve advantageous advantage, if can will bring business opportunity for the development of telecommunications fixed-line phone service with just combining in flourish building talkback industry and traditional telecommunications fixed-line phone service.
Original building conversational system, sound, the vision signal of video intercom doorway main frame, administrative center are sent to indoor unit by the floor switch, realize the video intercom function, it is two different networks with the landline telephone system, caused the repeated construction of circuit to a certain extent, utilization rate of equipment and installations is not high.
Along with quickening of urbanization process, various large-scale communities continue to bring out, and community service will be contained the commercial category such as supporting of estate management, periphery, provide instant advertising message to become the demand of community service to people.Fixed telephone network (PSTN:Public Switch Telephone Network), the i.e. fixed telephone network of using always in our daily life; PSTN has: advantages such as stable signal transmission, sound clarity, anti-thunderbolt, strong anti-interference performance, if building talkback voice signal and control signal are transmitted with telephone wire, can improve stability and the anti-interference of building talkback signal in transmission course.
Summary of the invention
Repeated construction at the transmission means circuit of traditional building visual two-party-line system, problems such as utilization rate of equipment and installations is not high, the objective of the invention is to change the transmission means of original visible dialogue system, video intercom and landline telephone function are combined, satisfy the New Times social demand, a kind of multifunctional visible building talkback telephone system is provided.
For achieving the above object, the technical scheme that the present invention proposes is: a kind of multifunctional visible building talkback telephone system, comprise: multifunctional visible speakerphone 1, video intercom doorway main frame 5, management center machine 6, video distributor 3, networked video switch 8, image information processing module 4, administrative center's computer 7, it is characterized in that, described multifunctional visible speakerphone 1 one ports link to each other with management center machine 6 with video intercom doorway main frame 5 by fixed telephone network (PSTN) 2, and the another port connects video distributor 3.
Further, also be connected with sub-district video advertisement system 9 on the image information processing module 4, sub-district video advertisement system 9 is sent to image information processing module 4 with advertising message, by image information processing module video intercom doorway main frame 5 video superimpose is sent to multifunctional visible speakerphone 1 by video distributor 3 again.
Further, on multifunctional visible speakerphone 1, connect the security alarm detector, reach the security alarm function.
Further, multifunctional visible speakerphone 1 is parallel with ordinary telephone set, after the user passes through the ordinary telephone set off-hook, (ordinary telephone set and 1 ring of multifunctional visible speakerphone stop immediately), with visitor's normal talking, in the communication process, after the user pressed the # keyboard of ordinary telephone set, video intercom doorway main frame 5 was carried out unlocking action and on-hook after receiving the unlock instruction of sending.
Further, multifunctional visible speakerphone 1 can also increase by one arbitrarily the SD card of plug realize electronic photo frame function, under holding state, electronic picture frame mode can also be set, promote the warm atmosphere of family.
The present invention is decomposed into voice signal and vision signal with the transmission signals of building visual intercom system, (PSTN) comes transmission of speech signals with fixed telephone network, come transmission video signal with the video signal transmission net, Visual Speaker-phone just is equivalent to telephone set+one video camera, and video intercom indoor unit and management center machine just are equivalent to telephone set+one display screen.On distinctive landline telephone function, described system has possessed simultaneously that video intercom, phone are unblanked, functions such as public information is issued, advertisement broadcast, security alarm.
Adopt technique scheme, described multi-functional building visual two-party-line system can realize following function.
(1) calls function
Plain old telephone be can serve as by the described multifunctional visible two-party-line system of fixed telephone network (PSTN), phone exhalation, pickup feature carried out.
(2) video intercom function
By fixed telephone network (PSTN) and video signal cable transmission, can realize the video intercom function between video intercom doorway main frame and multifunctional visible speakerphone, video intercom doorway main frame and the management center machine; Multifunctional visible speakerphone and management center machine can realize intercommunication function.
(3) phone unlocking function
The user can be at indoor plain old telephone or the cordless telephone installed voluntarily Anywhere, utilize family's ordinary telephone set to link to each other with the multifunctional visible speakerphone, be implemented in that converse with plain old telephone in indoor any zone and intercommunication is unblanked, avoid frequently walking about because of answering visitor calling.
(4) information issuing function
Administration departments can be issued information such as charges for water and electricity are taken over, weather forecast, sub-district bulletin by sub-district advertisement video signal to the multifunctional visible speakerphone.
(5) advertisement broadcasting function
By image information processing module, cell management or service department can send e-advertising to the user at any time,
1) when subscriber phone is dialed in outside line, multifunctional visible speakerphone display screen will continue to play the advertisement that administrative center sends automatically, then close automatically in 10 seconds after user's communication finishes;
2) when the user utilizes the multifunctional visible speakerphone to call, then display screen continues to play advertisement, closes automatically after user's communication finishes 10 seconds;
3) when the visitor passes through video intercom doorway main frame calling party, then the multifunctional visible speakerphone is with picture-in-picture form display ads and visitor's image, after user's communication unblanked to finish on-hook, visitor's image was closed, and the played in full screen advertisement was closed after 10 seconds.
(6) security alarm function
The user can connect various security alarm detectors on the multifunctional visible speakerphone, when triggering warning, the multifunctional visible speakerphone is discerned the alert classification, and alarm signal is sent to administrative center, greatly ensures user's security protection demand.
Description of drawings
Fig. 1 is a system construction drawing of the present invention;
Fig. 2 has increased the structure chart of sub-district ad system for the present invention.
Embodiment
The present invention will be further described below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of multifunctional visible building talkback telephone system, it comprises: multifunctional visible speakerphone 1, video intercom doorway main frame 5, management center machine 6, video distributor 3, networked video switch 8, image information processing module 4 and administrative center's computer 7, multifunctional visible speakerphone 1 one ports link to each other with management center machine 6 with video intercom doorway main frame 5 by fixed telephone network (PSTN) 2, are used for realizing calling and the voice call of building talkback; The another port connects video distributor 3, and wherein, video distributor 3 connects image information processing module 4, and image information processing module 4 connects video intercom doorway main frame 5 respectively, realizes video signal transmission.
Further, as shown in Figure 2, can on image information processing module 4, connect sub-district electronic advertisement system 9 in addition, realize sub-district advertising message transmission.
In addition,, can also on function video intercom telephone set 1, connect the security alarm detector, reach the security alarm function according to customer demand.Multifunctional visible speakerphone 1 can also increase by one arbitrarily the SD card of plug realize electronic photo frame function, under holding state, electronic picture frame mode can also be set, promote the warm atmosphere of family.
During concrete work:
1, call work and advertisement broadcast work: multifunctional visible speakerphone 1 is under holding state, after (it is the same with ordinary telephone set to dial mode) multifunctional visible speakerphone 1 innernal CPU detected off hook signal when user's off-hook was dialed outside line, control display screen supply module immediately, the user can watch the display screen played in full screen the e-advertising information that sub-district electronic advertisement system 9 sends to the user, and multifunctional visible speakerphone 1 is carried out by fixed telephone network (PSTN) 2 and outside line and called out action.On-hook behind user and outside line end of conversation, after CPU detects on-hook signal, multifunctional visible speakerphone 1 will enter holding state, and the time-delay of control display screen supply module was closed after 10 seconds.
Multifunctional visible speakerphone 1 is under holding state, when outside line is dialed the user by fixed telephone network (PSTN) 2, multifunctional visible speakerphone 1 sends melodious ringring prompting sound and informs that the user has the outside line incoming call, the e-advertising information that the full frame lasting broadcast of while display screen sub-district electronic advertisement system 9 sends to the user.Ring stops immediately behind user's off-hook, at this moment user and outside line normal talking, and on-hook behind the end of conversation, multifunctional visible speakerphone 1 will enter holding state, and the time-delay of control display screen supply module was closed after 10 seconds.
2, video intercom work and advertisement broadcast work: multifunctional visible speakerphone 1 is under holding state, after the visitor presses corresponding user's room number by the numeric keypad of video intercom doorway main frame 5, video intercom doorway main frame 5 is put through the corresponding telephone number of user immediately by fixed telephone network (PSTN) 2, multifunctional visible speakerphone 1 sends melodious ringring prompting sound and informs that the user has visitor's incoming call after connecting, simultaneously, the e-advertising information that visitor's image and sub-district electronic advertisement system 9 send, handle 4 by image information processing module, be sent to video distributor 3, the e-advertising distribution of information that visitor's image after video distributor 3 will be handled again and sub-district electronic advertisement system 9 send is given multifunctional visible speakerphone 1, and multifunctional visible speakerphone 1 display screen shows visitor's the image and the e-advertising information of sub-district electronic advertisement system 9 with the pattern of picture-in-picture.The ringring prompting sound stops immediately behind user's off-hook, and at this moment user and visitor converse.The user presses the # keyboard in unlock key or the numeric keypad in the communication process, the control signal of unblanking sends to video intercom doorway main frame 5 by fixed telephone network (PSTN) 2, after main frame 5 internal circuit CPU in video intercom doorway detected unlock instruction, automatic hand-up entered holding state behind the execution unlock command; Multifunctional visible speakerphone 1 display screen will withdraw from picture-in-picture mode and play e-advertising with screen mode toggle, delay time and close voluntarily after 10 seconds.
3, the multifunctional visible speakerphone monitors video intercom doorway host work and advertisement broadcast work: multifunctional visible speakerphone 1 is under holding state, after user's off-hook is pressed monitoring key, data-signal is put through video intercom doorway main frame 5 by fixed telephone network (PSTN) 2, main frame 5 internal circuit CPU in video intercom doorway detect incoming telephone signal off-hook and open the video supply module immediately, the image that this moment, video intercom doorway main frame 5 was monitored and the e-advertising information of sub-district electronic advertisement system 9 transmissions, handle 4 by image information processing module, be sent to video distributor 3, the visitor's image after video distributor 3 will be handled again and the e-advertising information of sub-district electronic advertisement system 9 send gives multifunctional visible speakerphone 1, and multifunctional visible speakerphone 1 shows visitor's image and e-advertising with the pattern of picture-in-picture.After user's on-hook, multifunctional visible speakerphone 1 will enter holding state, and the time-delay of control display screen supply module is closed after 10 seconds voluntarily.
4, multifunctional visible speakerphone Call Management Center machine work: multifunctional visible speakerphone 1 is under holding state, after user's off-hook is pressed assignment key, data-signal is put through management center machine 6 by fixed telephone network (PSTN) 2, management center machine 6 is sent melodious ringring prompting sound and is informed that cell management person has resident family's incoming call, with resident family conversation, and be presented at the number information of incoming call resident family on the management center machine LCD liquid crystal display screen and store the convenient news of in the future looking into behind keeper's off-hook; In communication process, multifunctional visible speakerphone 1 display screen is play e-advertising with screen mode toggle, user's communication finishes back and on-hook, and multifunctional visible speakerphone 1 will enter holding state, and the time-delay of control display screen supply module is closed after 10 seconds voluntarily.
5, phone unlocking function: utilize family's ordinary telephone set and multifunctional visible speakerphone 1 to be in parallel, when the visitor presses resident family's room number by video intercom doorway main frame 5, call data are put through the user by fixed telephone network (PSTN) 2, ordinary telephone set and multifunctional visible speakerphone 1 send melodious ringring prompting sound simultaneously and inform that the user has visitor's incoming call, after the user passes through the ordinary telephone set off-hook, (ordinary telephone set and 1 ring of multifunctional visible speakerphone stop immediately), with visitor's normal talking, in the communication process, after the user pressed the # keyboard of ordinary telephone set, video intercom doorway main frame 5 was carried out unlocking action and on-hook after receiving the unlock instruction of sending.
6, security alarm function: multifunctional visible speakerphone 1 is under holding state, with alarm detector (coal gas, infrared, the door magnetic) etc. be connected on multifunctional visible speakerphone 1 remote alarm interface, in real time the whole alarm detectors that are connected on the multifunctional visible speakerphone 1 are scanned by the internal alarm circuit, under situation without any alert, the observation circuit output low level; If wherein occur alert more than one the tunnel or one the tunnel, it is that open circuit is reported to the police or short-circuit alarming that observation circuit detects alarm signal at once, corresponding output high level detects to CPU simultaneously, CPU carries out the alert which alarm detector appearance is analyzing and processing be after detecting high level, automatic off-hook Call Management Center machine 6 immediately, utilize telephone wire to pass through the warning receiver module that touch-tone signal (DTMF) is transferred to management center machine 6 detected alarm signal, management center machine 6 warning receiver modules are received the alarm signal that multifunctional visible speakerphone 1 provides, to upload to one by one on administrative center's computer 7, demonstrate warning message respectively.
7, electronic photo frame function: multifunctional visible speakerphone 1 has increased an arbitrarily SD card of plug in inside, the user can be by sticking into capable download pictures to SD, under holding state, the user presses unlock key after 3 seconds by multifunctional visible speakerphone 1, multifunctional visible speakerphone 1 will read the data of SD card the inside storage voluntarily, display screen will continue to play the picture of user's download in the SD card this moment, and withdrawing from the digital photo frame play mode only needs length to get final product in 3 seconds by multifunctional visible speakerphone 1 unlock key again.
In sum, the audio-video signal of building visual intercommunication is transmitted in the present invention by fixed telephone network (PSTN) and video transmission net, on landline telephone function basis, possessed simultaneously that video intercom, phone are unblanked, functions such as public information is issued, advertisement broadcast, security alarm.
Claims (5)
1. multifunctional visible building talkback telephone system, comprise: multifunctional visible speakerphone (1), video intercom doorway main frame (5), management center machine (6), video distributor (3), networked video switch (8), image information processing module (4), administrative center's computer (7), it is characterized in that, described multifunctional visible speakerphone (1) one port links to each other with management center machine (6) with video intercom doorway main frame (5) by fixed telephone network (2), the another port connects video distributor (3), video distributor (3) connects image information processing module (4), and image information processing module (4) connects video intercom doorway main frame (5).
2. a kind of multifunctional visible building talkback telephone system according to claim 1 is characterized in that, also is connected with sub-district video advertisement system (9) on the described image information processing module (4).
3. a kind of multifunctional visible building talkback telephone system according to claim 1 and 2 is characterized in that, goes up at described multifunctional visible speakerphone (1) to connect the security alarm detector.
4. a kind of multifunctional visible building talkback telephone system according to claim 1 and 2 is characterized in that, is parallel with ordinary telephone set at multifunctional visible speakerphone (1).
5. a kind of multifunctional visible building talkback telephone system according to claim 1 and 2 is characterized in that, is inserted with a SD card at described multifunctional visible speakerphone (1).
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| CN 201010564651 CN102075732A (en) | 2010-11-30 | 2010-11-30 | Multifunctional visual building intercommunicating telephone system |
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| CN 201010564651 CN102075732A (en) | 2010-11-30 | 2010-11-30 | Multifunctional visual building intercommunicating telephone system |
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Cited By (2)
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| CN103152559A (en) * | 2013-03-29 | 2013-06-12 | 厦门狄耐克电子科技有限公司 | Building visual intercom system and system audio as well as audio and video synchronous processing method |
| CN103458217A (en) * | 2013-08-14 | 2013-12-18 | 厦门狄耐克电子科技有限公司 | Fault-isolated security building video doorphone system |
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Application publication date: 20110525 |