CN104751553A - Passive optical network (PON)-based visible intercom access control system of intelligent community - Google Patents
Passive optical network (PON)-based visible intercom access control system of intelligent community Download PDFInfo
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- CN104751553A CN104751553A CN201510155928.1A CN201510155928A CN104751553A CN 104751553 A CN104751553 A CN 104751553A CN 201510155928 A CN201510155928 A CN 201510155928A CN 104751553 A CN104751553 A CN 104751553A
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Abstract
The invention provides a passive optical network (PON)-based visible intercom access control system of an intelligent community. The visible intercom access control system comprises indoor terminals arranged in proprietor homes, unit door machines, community merchant machines and a property management central control machine, wherein the indoor terminals are connected with a plurality of alarm units in the proprietor homes; the indoor terminals, the unit door machines, the community merchant machines and the property management central control machine are accessed to a passive optical network unit and are interconnected by a passive optical network through the passive optical network unit. By adopting the passive optical network (PON)-based visible intercom access control system of the intelligent community, no copper cable needs to be re-spread, so that the construction is simple, and user safety can be guaranteed through safety keys.
Description
Technical field:
The present invention relates to gate inhibition's communication technical field, more specifically, relate to a kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology.
Background technology:
At present, along with socioeconomic development, the demand of intelligence community gets more and more.People need higher life convenience and security.But, traditional visual talk back entrance guard system adopts coax line transmission of analogue signal, need to lay tubing and wire rod, complicated intermediate equipment is set: zone segregation device, the network switch, signal amplifier, and various networked devices etc., system input cost is high, working procedure is numerous and diverse, Installation and Debugging and maintenance difficulties large, particularly when larger building of communities visible dialogue system, because the transmission quality impact of increase on analog audio-video signal of distance is larger, even have to design multiple administrative center or trunking, this not only adds hardware investment, wasting manpower and material resources, also be not easy to the security improving building talkback gate control system simultaneously, intellectuality and hommization degree.
Along with the fast development of real estate and network technology, fiber to the home and building conversational system more and more become the rigid demand of dwelling construction.Compared with traditional cable transmission, Optical Fiber Transmission has the advantages such as capacity is large, distorted signals is little, anti-electromagnetic interference capability strong, anti-lightning, and along with the decline of Optical Fiber Transmission cost, the fiberize of Access Network part is the inexorable trend of Access Network dielectrics development.Represent the access network segment of " last km ", need that cost is low, structure is simple, be convenient to the features such as realizations, this brings very large challenge to comprehensively popularizing of Access Network.PON (EPON, Passive Optical Network) system line adopts passive design, is realize most potential technology in broadband optical access net.
Summary of the invention:
For solving the problems of the technologies described above, the invention provides a kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology.
Intelligence community visual talk back entrance guard system based on EPON (PON) technology provided by the invention, concrete technical scheme is as follows:
A kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology, comprise: be arranged on control machine in the indoor terminal in owner family, unit doorway machine, community's merchant machine and property, and indoor terminal is connected with the multiple alarm units in owner family; Wherein, control machine in indoor terminal, unit doorway machine, community's merchant machine and property and access passive optical network unit respectively, and be connected to each other via EPON by passive optical network unit.
Preferably, described visual talk back entrance guard system also comprises elevator, and described elevator is also connected in EPON by passive optical network unit, described indoor terminal is provided with the first safety key, when stranger calls out the described indoor terminal of certain owner by described unit doorway machine, owner presses the first safety key while opening gate, after then stranger enters elevator, the camera be arranged in elevator obtains the image of stranger, and by EPON, the image of stranger is sent to described indoor terminal, and when the floor that stranger chooses is different from the floor at called out indoor terminal place, elevator does not start and the camera be arranged in elevator obtains the image of stranger and by EPON, the image of stranger is sent to control machine in described property, through the loudspeaker be arranged in elevator, property management personnel requires that this stranger confirms identity by control machine in described property, described unit doorway machine is provided with the second safety key, the stranger trailed is had then to press the second safety key after finding when owner swipes the card, after entering elevator, elevator does not start, and the camera be arranged in elevator obtains the image of stranger and by EPON, the image of stranger is sent to control machine in described property, through the loudspeaker be arranged in elevator, property management personnel requires that this stranger confirms identity by control machine in described property, described indoor terminal is also provided with elevator calling button, press elevator calling button then elevator move to the floor at this indoor terminal place, when multiple indoor terminal calls same portion's elevator, distribute call mission according to the priority rule that presets, described priority rule comprises and carries out call mission distribution according to the priority height of indoor terminal or according to first calling the order first responded to carry out call mission distribution, when owner respond the calling of visitor and opening gate time, elevator moves to one deck automatically.
Preferably, described EPON is any one EPON in GPON, EPON and AGPON.
Preferably, this indoor terminal has call forwarding function, and when owner does not respond the call request of visitor in predetermined time interval, another indoor terminal that owner presets is transferred in the call request of unit doorway machine.
Preferably, described multiple alarm unit comprises door status sensor, window Magnetic Sensor, fire sensor and gas leakage inductor, when multiple alarm unit detects dangerous situation, described indoor terminal carries out on-the-spot sound and light alarm, and alarm signal is sent to control machine in described property, when this alerting signal is from fire sensor or gas leakage inductor, this indoor terminal also sends alerting signal to other indoor terminals in same unit.
Preferably, described indoor terminal and light cat become one.
Preferably, this unit doorway machine is provided with number call button, and visitor presses one or more numbers when calling out, and connects multiple indoor terminal simultaneously and carries out video intercom.
Preferably, owner sends shopping instruction by indoor terminal to community's merchant machine.
The beneficial effect of the intelligence community visual talk back entrance guard system based on EPON (PON) technology of the present invention is: because framework and transmission are based on EPON (PON) technology, therefore without the need to again laying copper cable, construction is simple, and can be guaranteed the safety of user by safety key.
Accompanying drawing illustrates:
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing, the present invention will be further described.
Fig. 1 is the schematic diagram of the intelligence community visual talk back entrance guard system based on EPON (PON) technology provided by the present invention.
Wherein Reference numeral 1-indoor terminal; 2-unit doorway machine; 3-community merchant machine; Machine is controlled in 4-property.
Embodiment:
Now by reference to the accompanying drawings the present invention is described further.
As Fig. 1 shows the schematic diagram of the intelligence community visual talk back entrance guard system based on EPON (PON) technology provided by the present invention.Intelligence community visual talk back entrance guard system based on EPON (PON) technology of the present invention, comprise: be arranged on control machine 4 in the indoor terminal 1 in owner family, unit doorway machine 2, community's merchant machine 3 and property, and indoor terminal 1 is connected with the multiple alarm units in owner family; Wherein, control machine 4 in indoor terminal 1, unit doorway machine 2, community's merchant machine 3 and property and access passive optical network unit respectively, and be connected to each other via EPON by passive optical network unit.
EPON (PON) is namely Optical Distribution Network (ODN), without any active electronic devices between optical line terminal (OLT) and passive optical network unit (ONU).EPON (PON) technology is the soft exchange technology in order to support point grows up to multipoint application.Owing to adopting optical fiber as transmission medium, and use passive light distribution network, PON avoids electromagnetic interference (EMI) and the environmental impact of external unit, decreases the failure rate of circuit and external unit, improves the reliability of system.Visual talk back entrance guard system of the present invention is by controlling the existing EPON in the various equipment access communities (PON) such as machine 4 by indoor terminal 1, unit doorway machine 2, community's merchant machine 3 and property, thus reduce system constructing cost, without the need to again laying copper cable, construction is simple.
Preferably, described visual talk back entrance guard system also comprises elevator, and described elevator is also connected in EPON by passive optical network unit, described indoor terminal 1 is provided with the first safety key, when stranger calls out the described indoor terminal 1 of certain owner by described unit doorway machine 2, owner presses the first safety key while opening gate, after then stranger enters elevator, the camera be arranged in elevator obtains the image of stranger, and by EPON, the image of stranger is sent to described indoor terminal 1, and when the floor that stranger chooses is different from the floor at called out indoor terminal 1 place, elevator does not start and the camera be arranged in elevator obtains the image of stranger and by EPON, the image of stranger is sent to control machine 4 in described property, through the loudspeaker be arranged in elevator, property management personnel requires that this stranger confirms identity by control machine 4 in described property, described unit doorway machine 2 is provided with the second safety key, the stranger trailed is had then to press the second safety key after finding when owner swipes the card, after entering elevator, elevator does not start, and the camera be arranged in elevator obtains the image of stranger and by EPON, the image of stranger is sent to control machine 4 in described property, through the loudspeaker be arranged in elevator, property management personnel requires that this stranger confirms identity by control machine 4 in described property, described indoor terminal 1 is also provided with elevator calling button, press elevator calling button then elevator move to the floor at this indoor terminal 1 place, when multiple indoor terminal 1 calls same portion's elevator, distribute call mission according to the priority rule that presets, described priority rule comprises and carries out call mission distribution according to the priority height of indoor terminal 1 or according to first calling the order first responded to carry out call mission distribution, when owner respond the calling of visitor and opening gate time, elevator moves to one deck automatically.
Preferably, authentication reader is provided with in this elevator, for verifying the identity of stranger, stranger can input handset number or use the modes such as temporary identity card authentication, such as: the phone number of property personnel or courier can be put on record by control machine 4 in property, when the phone number input authentication reader of putting on record reads, then called indoor terminal 1 can show the identity of stranger; One-shot job personnel as to carrying out elevator reparing in building, gas meter, flow meter detects or the maintenance personal etc. of heating installation examination water operation, temporary identity card authentication can be got in property office, carry out the checking by authentication reader by means of temporary identity card authentication.
In the face of severe security situation, the present invention proposes the technical scheme of safety key, when using owner to press safety key, even if stranger deliberately hides face, and make owner cannot know the image of stranger, visual talk back entrance guard system is verified stranger further by elevator, if cannot by checking, then property be directly intervened, and guarantees owner's personal safety, in property, control machine 4 can be screened the image of stranger, and such as coupling verifies whether runaway convict etc.Existing visual talk back entrance guard system trails the way not having prevention for stranger, in the present invention, owner, by use safety button, makes the stranger trailed must carry out authentication in elevator, both ensure that safety, it also avoid the embarrassment of direct access inquiry.Elevator calling button directly represent the intelligent of visual talk back entrance guard system of the present invention.
Preferably, described EPON is any one EPON in GPON, EPON and AGPON.
Preferably, this indoor terminal 1 has call forwarding function, and when owner does not respond the call request of visitor in predetermined time interval, another indoor terminal 1 that owner presets is transferred in the call request of unit doorway machine 2.It is shifted by the first indoor terminal 1 that the display screen of this another indoor terminal 1 shows this call request, when call forwarding function can make owner stay out, neighbours can be entrusted on behalf of response, improve convenience.
Preferably, described multiple alarm unit comprises door status sensor, window Magnetic Sensor, fire sensor and gas leakage inductor, when multiple alarm unit detects dangerous situation, described indoor terminal 1 carries out on-the-spot sound and light alarm, and alarm signal is sent to control machine 4 in described property, when this alerting signal is from fire sensor or gas leakage inductor, this indoor terminal 1 also sends alerting signal to other indoor terminals 1 in same unit.Visual talk back entrance guard system of the present invention can carry out wisdom judgement and process to alert, and as being judged as, fire or gas leakage etc. may cause the affected alert of periphery, then can notify that neighbours carry out strick precaution in time.
Preferably, described indoor terminal 1 becomes one with light cat.The interior space of more saving owner can be made thus.
Preferably, this talkback door lock system can carry out self-health consultation, control machine 4 in property and can send heartbeat packet to unit doorway machine 2, when the heartbeat packet of continuous print predetermined number does not all receive the feedback signal of certain unit doorway machine 2, then diagnosablely to break down for this unit doorway machine 2, then in property, control machine 4 can carry out power-off restarting to this unit doorway machine 2, if still there is network failure after restarting, then sends property personnel to keep in repair it.
Preferably, this unit doorway machine 2 is provided with number call button, and visitor presses one or more numbers when calling out, and connects multiple indoor terminal 1 simultaneously and carries out video intercom.When visitor needs to call out many families owner for courier or property management personnel etc., then can reply with many families owner simultaneously, save time.
Preferably, owner sends shopping instruction by indoor terminal 1 to community's merchant machine 3.Trade company of community then can deliver goods to the customers according to the instruction of owner.
Preferably, this talkback door lock system also comprises the door status switch be arranged on cell gate further, the terror finding to have in corridor the personnel that flee that put up small advertisement or robber to rob to fight as owner or dispute event occur, run away for avoiding personnel, owner communicates with this door status switch by indoor terminal 1, locking unit door, and with room security communication alert, now cannot open cell gate by pressing unlock key in cell gate.
Preferably, control machine 4 in this property by PON by notification message, as: alert prompting, elevator reparing, thing industry, vote by ballot, heating installation examination water, store promotional are pushed to the indoor terminal 1 be arranged in each household owner family; User can determine to select to receive which notification message according to oneself hobby.
The beneficial effect of the intelligence community visual talk back entrance guard system based on EPON (PON) technology of the present invention is: because framework and transmission are based on EPON (PON) technology, therefore without the need to again laying copper cable, construction is simple, and can be guaranteed the safety of user by safety key.
Certainly, the above is only preferred embodiment of the present invention, and the present invention is not limited to above-described embodiment and implementation method.Different changes and enforcement is carried out in the scope that the practitioner of correlative technology field can permit at technological thought of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (8)
1. the intelligence community visual talk back entrance guard system based on EPON (PON) technology, comprise: be arranged on control machine in the indoor terminal in owner family, unit doorway machine, community's merchant machine and property, and indoor terminal is connected with the multiple alarm units in owner family; It is characterized in that: control machine in indoor terminal, unit doorway machine, community's merchant machine and property and access passive optical network unit respectively, and be connected to each other via EPON by passive optical network unit.
2. a kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology as claimed in claim 1, it is characterized in that: described visual talk back entrance guard system also comprises elevator, described elevator is also connected in EPON by passive optical network unit, described indoor terminal is provided with the first safety key, when stranger calls out the described indoor terminal of certain owner by described unit doorway machine, owner presses the first safety key while opening gate, after then stranger enters elevator, the camera be arranged in elevator obtains the image of stranger, and by EPON, the image of stranger is sent to described indoor terminal, and when the floor that stranger chooses is different from the floor at called out indoor terminal place, elevator does not start and the camera be arranged in elevator obtains the image of stranger and by EPON, the image of stranger is sent to control machine in described property, through the loudspeaker be arranged in elevator, property management personnel requires that this stranger confirms identity by control machine in described property, described unit doorway machine is provided with the second safety key, the stranger trailed is had then to press the second safety key after finding when owner swipes the card, after entering elevator, elevator does not start, and the camera be arranged in elevator obtains the image of stranger and by EPON, the image of stranger is sent to control machine in described property, through the loudspeaker be arranged in elevator, property management personnel requires that this stranger confirms identity by control machine in described property, described indoor terminal is also provided with elevator calling button, press elevator calling button then elevator move to the floor at this indoor terminal place, when multiple indoor terminal calls same portion's elevator, distribute call mission according to the priority rule that presets, described priority rule comprises and carries out call mission distribution according to the priority height of indoor terminal or according to first calling the order first responded to carry out call mission distribution, when owner respond the calling of visitor and opening gate time, elevator moves to one deck automatically.
3. a kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology as claimed in claim 1, is characterized in that: described EPON is any one EPON in GPON, EPON and AGPON.
4. a kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology as claimed in claim 1, it is characterized in that: this indoor terminal has call forwarding function, when owner does not respond the call request of visitor in predetermined time interval, another indoor terminal that owner presets is transferred in the call request of unit doorway machine.
5. a kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology as claimed in claim 2, it is characterized in that: described multiple alarm unit comprises door status sensor, window Magnetic Sensor, fire sensor and gas leakage inductor, when multiple alarm unit detects dangerous situation, described indoor terminal carries out on-the-spot sound and light alarm, and alarm signal is sent to control machine in described property, when this alerting signal is from fire sensor or gas leakage inductor, this indoor terminal also sends alerting signal to other indoor terminals in same unit.
6. a kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology as claimed in claim 2, is characterized in that: described indoor terminal and light cat become one.
7. a kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology as claimed in claim 2, it is characterized in that: this unit doorway machine is provided with number call button, visitor presses one or more numbers when calling out, and connects multiple indoor terminal simultaneously and carries out video intercom.
8. a kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology as claimed in claim 1, is characterized in that: owner sends shopping instruction by indoor terminal to community's merchant machine.
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| CN201510155928.1A CN104751553B (en) | 2015-04-03 | 2015-04-03 | A kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology |
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| CN201510155928.1A CN104751553B (en) | 2015-04-03 | 2015-04-03 | A kind of intelligence community visual talk back entrance guard system based on EPON (PON) technology |
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Cited By (7)
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| CN105488886A (en) * | 2015-12-21 | 2016-04-13 | 北京中科安瑞科技有限责任公司 | Supervising room external police service terminal |
| CN106548542A (en) * | 2015-09-21 | 2017-03-29 | 创新网络有限公司 | access management system and method |
| CN106791559A (en) * | 2016-11-23 | 2017-05-31 | 安徽皖拓自动化有限公司 | A kind of video intercom networked system |
| CN107360482A (en) * | 2017-08-18 | 2017-11-17 | 讯翱（上海）科技有限公司 | A kind of optical fiber electric sensor device based on PON technologies |
| CN108696401A (en) * | 2017-04-12 | 2018-10-23 | 北大方正集团有限公司 | Communicate self checking method, communication self-checking system, intelligent cabinet and server |
| CN109544748A (en) * | 2018-11-21 | 2019-03-29 | 深圳市商汤科技有限公司 | Access control management method and access control terminal, system |
| CN115131907A (en) * | 2022-08-30 | 2022-09-30 | 湖南海讯供应链有限公司 | Intelligent access control system and communication method thereof |
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| CN104751553B (en) | 2016-04-20 |
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Address after: 361000 E building, No. 1 Seaview North Road, Xiamen District, Xiamen, China (Fujian) free trade zone, Fujian, China Patentee after: Xiamen xingtel intelligent Polytron Technologies Inc Address before: The five floor of Building No. 2 Hing Electronic Huli District of Xiamen city of Fujian province Xiamen 361000 torch torch hi tech Zone Innovation Park Road Patentee before: Xingtel Security Xiamen Co., Ltd. |
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Denomination of invention: Passive optical network (PON)-based visible intercom access control system of intelligent community Effective date of registration: 20190426 Granted publication date: 20160420 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Xiamen xingtel intelligent Polytron Technologies Inc Registration number: 2019990000366 |
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Date of cancellation: 20190730 Granted publication date: 20160420 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Xiamen xingtel intelligent Polytron Technologies Inc Registration number: 2019990000366 |