Embodiment
For quote and know for the purpose of, the explanation of the technical term that hereinafter uses, write a Chinese character in simplified form or abridge and be summarized as follows:
PSTN:Public Switched Telephone Network, PSTN;
GPRS:General Packet Radio Service, the general packet radio service technology;
GSM:Global System of Mobile communication, global system for mobile communications;
CDMA:Code Division Multiple Access, code division multiple access;
INTERNET: the Internet.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Due to, what the present transmission of carrying out in the world warning message in the network alarm centring system was adopted is the most universal telephone line transmission mode, but this transmission means is based on the defective of telephone line network self, there is the channel status that centring system can not the Real-Time Monitoring client, in case transmission channel goes wrong, centring system can not in time be known.And the maintainability of transmitting warning message based on telephone line network is also relatively poor, thus the transmission process in as easy as rolling off a log going wrong, can't transmit accurate and effective, timely the problem of warning message thereby cause.
Therefore, the embodiment of the invention discloses a kind of transmission method that carries out warning message based on GPRS, on the basis of traditional phone line signal transmission, increase the GPRS headend equipment, via GPRS transmission warning message, in fact the process of transmission is wireless transmission, namely transmits wireless alarm signal.Its basic fundamental thought is: when the detector that is connected in the alarm host machine outside detected alert, alarm host machine transferred to warning message the platform of receiving a crime report by the GPRS passage.Concrete implementation and system configuration describe by following examples.
Embodiment one
See also accompanying drawing 1, the flow chart for the present invention discloses a kind of alarm information transmission method based on GPRS mainly comprises the following steps:
Step S101, ustomer premises access equipment gather warning message and described warning message are carried out data process.
In execution in step S101, front end signal collecting part and alarm controller that ustomer premises access equipment comprises.Can comprise in the front end signal collecting part and multiplely can carry out the equipment of information gathering to the scene, as equipment such as video camera or intrusion detectors.By each equipment in ustomer premises access equipment to environment of living in carry out be the monitoring, when finding that equipment that the invader surveys detects the situation of illegal invasion, generate corresponding warning message, and send it to alarm controller, by alarm controller, the warning message that receives is carried out data and process, make it be converted to the data message that can transmit.
Need to prove, the warning message of processing in alarm controller comprises at least: intrusion alarm information, the perhaps warning message of intrusion alarm information and current image scene or pictorial information formation.That is to say, can carry out data to dissimilar warning message and process for alarm controller, the warning message that receives finally can be transmitted.
In addition, signals collecting can be obtained by special-purpose PSTN control circuit the warning message of black phone dialing alarm controller, can also pass through serial ports or 485 interfaces and alarm controller communication, obtains warning message.
Step S102, transmission equipment receives the warning message after described ustomer premises access equipment data are processed, and via GPRS transmission channel and the described warning message of internet transmission channel transfer.
In execution in step S102, not only can be directly by the GPRS transmission channel of startup and the warning message after the processing of INTERNET channel transfer; Also can adopt the warning message after telephone line network transmission process of the prior art.That is to say, in the present invention based on the transmission of GPRS be compatible based on the transmission of telephone wire.Even can will obtain the warning message of black phone dialing alarm main frame by special-purpose PSTN control circuit, by the GPRS channel transfer to the platform of receiving a crime report.
Step S103, the platform of receiving a crime report receives described warning message and carries out alarm through described internet transmission passage.
In execution in step S103, the platform of receiving a crime report receives by the INTERNET passage warning message that ustomer premises access equipment transmits, and carry out analyzing and processing for this warning message, alert type, the defence area that obtains at least active user end arranges the fixedly alarm point information that situation and active user hold the present position.Take corresponding measure by the result that analysis is obtained.Arrange number, mode of whether needs responding and responding etc. as the alert type known to according to present analysis.
The direct feel of alert whether each user side occurred in order further to improve the guard personnel, when carrying out the warning message analysis, remind by alarm the position of the user side that based on analysis draws.
Wherein, this alarm comprises at least: alarm lamp prompting, or the combination prompting of alarm sound and alarm lamp.For example, be provided with virtual or a certain proportion of defense area electronic map in the network alarm centring system, in the position of corresponding each user side, alarm lamp be set, when alert appears in a certain user side, alarm lamp that should user side is reminded by flicker.Can by various ways, be not limited in this kind mode provided by the invention about arranging of alarm lamp.
Need to prove, (this warning message can be the intrusion alarm information of clear data to the warning message of ustomer premises access equipment with warning message by GPRS passage (can be the various wireless networks of the operators such as movement, UNICOM, telecommunications), can be also on-the-spot image or pictorial information of invasion) transfer to the corresponding platform of receiving a crime report, and this platform of receiving a crime report has fixing IP address.And be to transmit with package Packet formula for the transmission of GPRS, transfer to receiving a crime report during platform of fixed ip address at the warning message with the ustomer premises access equipment collection, the expense that the user bears is to calculate with its data transmission unit, and be not the whole channel of use of the prior art, expense is lower, has further reduced the cost of transmission warning message.
In addition, this communication information between all right Real-Time Monitoring of platform and described ustomer premises access equipment of receiving a crime report, when the described communication information was interrupted, the described platform of receiving a crime report started alarm and sends immediately warning.Guarantee further the guard personnel confirm whether the passage of transmission information is unobstructed, improved reliability and the accuracy of transmission warning message.
Describe a kind of alarm information transmission method based on GPRS in the disclosed embodiment of the invention described above in detail, can adopt the system of various ways to realize for method of the present invention, therefore the invention also discloses a kind of warning system of the transmission warning message based on GPRS, the below provides specific embodiment and is elaborated.
See also accompanying drawing 2, mainly comprise in the warning system of the disclosed transmission warning message based on GPRS of the embodiment of the present invention: ustomer premises access equipment 11, transmission equipment 12 and the platform 13 of receiving a crime report.
Ustomer premises access equipment 11 is used for gathering warning message and described warning message is carried out data process.
Comprise front end signal collecting part and alarm controller at this ustomer premises access equipment 11, and can comprise in the front end signal collecting part and multiplely can carry out the equipment of information gathering to the scene, as equipment such as video camera or intrusion detectors.Therefore, as shown in Figure 3, specifically comprise in this ustomer premises access equipment 11: monitoring camera equipment 111, intrusion detector 112 and alarm controller 113.
Monitoring camera equipment 111 is used for the presence states of Real Time Monitoring user side, and generates image scene or pictorial information.
Intrusion detector 112 for the current state of real-time detection user side, the invasion signal occurs when detecting, and generates intrusion alarm information.
Alarm controller 113, image scene or pictorial information that when being used for receiving described intrusion alarm information and/or invasion, described monitoring camera equipment 111 generates, and carry out data and process and obtain corresponding warning message.
When the intrusion detector 112 that is connected with alarm controller 113 detects invasion during signal, the intrusion alarm information of current generation is sent in alarm controller 113 processes.Also can be at this moment, image scene or pictorial information that when obtaining simultaneously invasion by alarm controller 113, described monitoring camera equipment generates, the information of this image scene or pictorial information and intrusion alarm information structure is carried out unified data process, generate the warning message that can transmit accordingly.That is to say, can carry out data to dissimilar warning message for alarm controller 113 and process, the warning message that receives finally can be transmitted.
Need to prove, the signals collecting part of ustomer premises access equipment can be obtained by special-purpose PSTN control circuit the warning message of black phone dialing alarm controller, can also pass through serial ports or 485 interfaces and alarm controller communication, obtains warning message.
Transmission equipment 12 is used for receiving the warning message after described ustomer premises access equipment data are processed, and via GPRS transmission channel and the described warning message of internet transmission channel transfer.
All kinds of transmission channel of main carrying in this transmission equipment 12, as can be known, this transmission equipment 12 has mainly carried GPRS transmission channel 121 and internet transmission passage 122 in the disclosed accompanying drawing 3 of the embodiment of the present invention.
Described GPRS transmission channel 121, the described warning message that is used for receiving based on the GPRS interface differential technique carries out transfer of data.
Described internet transmission passage 122 is used for and will transfers to the described platform of receiving a crime report through the described warning message of described GPRS transmission channel transmission.
But, not merely can be directly by the GPRS transmission channel of startup and the warning message after the processing of INTERNET channel transfer in the disclosed transmission equipment 12 of the embodiment of the present invention; Also can carry telephone line transmission passage of the prior art, be used for transmission receives based on telephone line network described warning message to the described platform of receiving a crime report.That is to say, in the present invention based on the transmission of GPRS be compatible based on the transmission of telephone wire.Even can will obtain the warning message of black phone dialing alarm main frame by special-purpose PSTN control circuit, by the GPRS channel transfer to the platform of receiving a crime report.
The platform 13 of receiving a crime report is used for receiving described warning message and carrying out alarm.
See also accompanying drawing 3, comprise at least in this receives a crime report platform 13: analysis module 131, display module 132 and alarm module 133.
Analysis module 131 be used for to be analyzed the described warning message that receives, and alert type, the defence area that obtains at least active user's end arranges the fixedly alarm point information that situation and active user hold the present position.
Display module 132 is used for the analysis result that the described warning message of display analysis obtains.
Alarm module 133 is used for pointing out the active user to hold the present position on defence area demonstration figure according to described analysis result, and described alarm comprises at least: alarm lamp prompting, or the combination prompting of alarm sound and alarm lamp.
The platform 13 of receiving a crime report receives by the INTERNET passage warning message that ustomer premises access equipment transmits, and carry out analyzing and processing based on analysis module 131 for this warning message, situation is set in alert type, the defence area that obtains at least active user end and the active user holds the fixedly alarm point information of present position to show in display module 132.And take corresponding measure by the result that analysis is obtained.Arrange number, mode of whether needs responding and responding etc. as the alert type known to according to present analysis; And utilize alarm module 133 to carry out alarm.
Need to prove, this alarm comprises at least: alarm lamp prompting, or the combination prompting of alarm sound and alarm lamp.For example, be provided with virtual or a certain proportion of defense area electronic map in the network alarm centring system, in the position of corresponding each user side, alarm lamp be set, when alert appears in a certain user side, alarm lamp that should user side is reminded by flicker.Can by various ways, be not limited in this kind mode provided by the invention about arranging of alarm lamp.
In addition, confirm in order to guarantee the guard personnel whether the passage of transmission information is unobstructed, further improve reliability and the accuracy of transmission warning message, as shown in Figure 3, also comprise in the described platform 13 of receiving a crime report: communication monitoring module 134.This communication monitoring module 134 is used for the communication information of Real-Time Monitoring and described ustomer premises access equipment 11, when the described communication information is interrupted, starts alarm.
by the acquisition and processing of above-mentioned ustomer premises access equipment to warning message, and based on the transmission technology real-time online of GPRS, transmission rate is fast and have advantages of error correcting capability, (can be mobile with the warning message after processing by the GPRS passage, UNICOM, the various wireless networks of the operators such as telecommunications) (this warning message can be the intrusion alarm information of clear data with warning message, can be also on-the-spot image or pictorial information of invasion) be wirelessly transmitted to the corresponding platform of receiving a crime report, thereby guarantee that the guard personnel can be quick, accurately warning message is processed.
In addition, transmission for GPRS is to transmit with package Packet formula, transfer at the warning message with the ustomer premises access equipment collection and have the receiving a crime report during platform of fixed ip address, the expense that the user bears is to calculate with its data transmission unit, and be not the whole channel of use of the prior art, expense is lower, has further reduced the cost of transmission warning message.
Based on the invention described above embodiment disclosed basis, in actual applications, in fact the platform of receiving a crime report can be the PC system.Concrete analysis, demonstration and warning reminding can be completed by this PC system.Have particular application as:
Analysis software in the PC system is after the analysis of carrying out warning message, can jump out relevant alert type, defence area on display screen situation, the fixing relevant information such as alarm point particulars (comprising fixedly alarm point title, particular location, telephone number etc.) are set, simultaneously the application of multimedia technology produces color and acousto-optic hint, makes the guard personnel of alarm center can observe in time, intuitively, exactly the incident position.And click the subscriber data that alert appears in this moment, can turn out the predefined pretreating scheme of corresponding current alert event (pretreating schemes that different alert events are corresponding different), for the guard personnel process and scheduling provides the word foundation exactly.
In addition, after alert is identified, relevant alert data is filed automatically.Can be presented at relevant important information on screen by related software, and utilize fuzzy query function in related software, for the system manager provides many conditional combinations inquiry mode, namely carry out data compilation, printing according to conditions such as alert type, time, class of subscriber and center operations personnel results, can further provide convenient for the management of whole system afterwards.
In sum:
By warning transmission method and the warning system based on GPRS, when being connected in ustomer premises access equipment and detecting alert, the warning message that collects is processed, and by GPRS transmission channel and internet transmission passage, warning message is transferred to the platform of receiving a crime report, based on the transmission technology real-time online of GPRS, transmission rate is fast and have advantages of error correcting capability, have more accurate, more effective and advantage more timely compared to telephone line network in the process of warning message transmission, thereby guarantee that the guard personnel can process warning message fast and accurately.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment that between each embodiment, identical similar part is mutually referring to getting final product.For embodiment disclosed system, because it is corresponding with the disclosed method of embodiment, so describe fairly simple, relevant part partly illustrates referring to method and gets final product.
The method of describing in conjunction with embodiment disclosed herein or the step of algorithm can directly use the software module of hardware, processor execution, and perhaps both combination is implemented.Software module can be placed in the storage medium of any other form known in random asccess memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present invention, realization in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.