CN105357654B - A kind of emergency communication service system and its working method based on the Big Dipper - Google Patents
A kind of emergency communication service system and its working method based on the Big Dipper Download PDFInfo
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- CN105357654B CN105357654B CN201510743280.XA CN201510743280A CN105357654B CN 105357654 B CN105357654 B CN 105357654B CN 201510743280 A CN201510743280 A CN 201510743280A CN 105357654 B CN105357654 B CN 105357654B
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- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 title claims abstract description 168
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000004927 fusion Effects 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
Abstract
The present invention relates to a kind of emergency communication service system and its working method based on the Big Dipper, should anxious communications service system include：Big Dipper emergency communication FTP client FTP, and the Big Dipper emergency communication service end system that is connected with the Big Dipper emergency communication FTP client FTP；The present invention is easily achieved, can be independent of original communication network, and coverage area is big, and application field is extensive, has stronger application value realistic.
Description
Technical field
The present invention relates to big-dipper satellite short message fields of communication technology, more particularly to a kind of logical based on big-dipper satellite short message
The emergency communication service system and its working method of letter.
Background technology
For natural disaster areas such as earthquakes it is possible that mobile communication interruption, power breakdown or mobile communication cannot be covered
Situations such as lid, the condition of a disaster and disaster relief information cannot obtain in time, and the best disaster relief and rescue time is affected adversely, may cause therefrom more
Life and property loss.On the other hand, China mountain area and the backwoodsman communications infrastructure are built still incomplete, and the signs of human habitation are dilute
It is few, there are problems that more communication blind zone.Such as wind power plant implements generally that be all placed on comparison from far-off regions, it usually needs
Special messenger's inspection, equipment repair and maintenance time and effort consuming, once equipment damage is difficult to be found in time, and it is possible that when because delaying maintenance
Between and result in greater loss.
GPS system only provides navigator fix, time service service, does not provide data information interactive service.It is produced with independent intellectual
The Beidou satellite system of power also provides unique short message service work(while China and surrounding area provide above-mentioned service
Can, there is wider application field.
Invention content
It is above-mentioned about the natural calamities such as earthquake, field scientific investigation, mobile base station from far-off regions it is an object of the invention to be directed to
Signal such as can not cover at the communication islanding problem, using big-dipper satellite short message communication function, provide it is a kind of in time, effectively, it is reliable
The emergency communication service system and its working method based on the Big Dipper.
The emergency communication service system based on the Big Dipper that in order to solve the above technical problem, the present invention provides a kind of, including：
Big Dipper emergency communication FTP client FTP, and the Big Dipper emergency communication server-side that is connected with the Big Dipper emergency communication FTP client FTP
System.
Further, the Big Dipper emergency communication FTP client FTP includes：Big Dipper emergency communication base station, short-distance wireless communication
Node；The Big Dipper emergency communication FTP client FTP is suitable for the information of short-distance wireless communication node, geographical location information
Data fusion, parsing, to provide GSM/GPRS communication services and/or Big Dipper short message communication service；Big Dipper emergency communication service
End system includes Big Dipper emergency communication gateway, host computer server, mobile terminal and subscriber computer；The host computer server is suitable for
It is communicated with long-range Big Dipper emergency communication FTP client FTP by Big Dipper emergency communication gateway.
Further, Big Dipper emergency communication base station includes：Big Dipper short message module, GSM/GPRS modules, Beidou navigation
Locating module, wireless communication unit, wherein the Big Dipper short message module, GSM/GPRS modules are selected by first passage respectively
Module is connected with a processor module；And the processor module is also with Beidou navigation locating module and for connecting short distance
The wireless communication unit of wireless communication node is connected.
Further, be suitable for will be by positioning time that Beidou navigation locating module obtains, longitude and latitude for the processor module
The information received with wireless communication unit blends；And the data packet of fusion is subjected to the short report of the Big Dipper by Big Dipper short message module
Text is sent, or carries out short message sending by GSM/GPRS modules.
Further, the wireless communication unit includes：It is suitable for the WiFi module of Wi-Fi hotspot, is set for providing bluetooth
The bluetooth module of standby wirelessly access；The WiFi module, bluetooth module pass through second channel selecting module and processing respectively
Device module is connected；And the wireless communication unit further includes：The ZigBee module being connected with processor module；The processor
Module is also connected with touch display module, and answers control instruction, data information by touch display module the input phase.
Further, the data information that the processor module is suitable for be inputted by touch display module and positioning time, warp
Latitude and ZigBee module obtain data information and blend, and the data packet of fusion is selected Big Dipper short message by control instruction
Module sends, receives Big Dipper short message, or is sent by GSM/GPRS modules, receives short message.
Further, Big Dipper short message emergency communication base station further includes：Power module, the power module include：Light
Plate is lied prostrate, the charging control unit being connected with the photovoltaic panel, the charging control unit charge-discharge end is connected with accumulator, described to fill
Feeder ear of the output end of electric control unit as Big Dipper short message emergency communication base station.
Further, the Big Dipper emergency communication gateway is suitable for receiving Big Dipper generation satellite short message information, carries out data solution
It analyses, be transmitted to host computer server and/or mobile terminal, and receive host computer server or information of mobile terminal, carry out short report
Text is sent, and is further adapted for directly emergent logical with the Big Dipper of Big Dipper emergency communication FTP client FTP using GSM/GPRS communication modes
Believe base station/terminal communication；
The host computer server is suitable for receiving Big Dipper emergency communication gateway information, carry out data parsings, database preserves,
Interface display；For providing web access service and management for subscriber computer；Service and management is accessed for providing WCF for subscriber computer；
For Big Dipper short message information or GSM/GPRS information transmit-receive management.
Another aspect, in order to solve same technical problem, the present invention also provides a kind of emergency communications based on the Big Dipper
The working method of service system.
The emergency communication service system includes：Big Dipper emergency communication FTP client FTP, and with the Big Dipper emergency communication
The connected Big Dipper emergency communication service end system of FTP client FTP.
Further, the Big Dipper emergency communication FTP client FTP is suitable for receiving Beidou II navigation satellite signal, calculates position
It sets and temporal information, and receives Big Dipper generation satellite short message information, carry out data parsing and be simultaneously transmitted to short-distance wireless communication
Node is further adapted for receiving short-distance wireless communication nodal information, and fusion user information, positioning and time information data carry out short
Message is sent；And the Big Dipper emergency communication net using GSM/GPRS communication modes directly with Big Dipper emergency communication service end system
Close communication；The Big Dipper emergency communication service end system includes Big Dipper emergency communication gateway, host computer server；The wherein described north
The emergency communication gateway that struggles against is suitable for receiving Big Dipper generation satellite short message information, carries out data parsing, is transmitted to host computer server
Or mobile terminal, and host computer server or information of mobile terminal are received, short message transmission is carried out, and be further adapted for using GSM/
GPRS communication modes are directly communicated with the Big Dipper emergency communication base station/terminal of Big Dipper emergency communication FTP client FTP；It is described upper
Machine server is suitable for receiving Big Dipper emergency communication gateway information, carries out data parsing, database preserves, interface display；For for
Subscriber computer provides web access service and management；Service and management is accessed for providing WCF for subscriber computer；For Big Dipper short message
Information or GSM/GPRS information transmit-receive management.
The beneficial effects of the present invention are：
（1）GSM/GPRS communication services are provided and two kinds of service modes of Big Dipper short message communication service are optional.
（2）Big Dipper emergency communication base station can be used as terminal, can be both used as emergency communication base station, be provided short distance
Wireless communication node access service can also be used as independent emergency communication terminal, extend equipment application range.
（3）Emergency power supply, can be photovoltaic charged as backup power supply, can not can pass through under electric power thus supplied in electric system
Solar recharging provides electric energy for Big Dipper emergency communication base station/terminal.
（4）System can be used as emergency communication function, and can also be used as remote device monitoring system one is important
Composition part.
（5）Using Beidou satellite system provide short message two-way communications capabilities, can independent of original communication network,
Can be used in China and surrounding area, wide coverage do not limited by geographic distance, efficiently solve China take place frequently from
The problem of implementing emergency disaster relief under right disaster scenarios it and ensureing information opened can be widely applied to earthquake relief work, field work, gloomy
The emergency communication systems such as woods fire prevention, traffic, water conservancy, ocean operation, economic results in society are apparent, have stronger practical application valence
Value.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the functional block diagram of the emergency communication service system based on the Big Dipper of the present invention；
Fig. 2 is the functional block diagram of the Big Dipper emergency communication FTP client FTP of the present invention；
Fig. 3 is the communication means flow chart of the Big Dipper short message emergency communication base station of the present invention.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
Embodiment 1
Fig. 1 is the functional block diagram of the emergency communication service system based on the Big Dipper of the present invention.
As shown in Figure 1, a kind of emergency communication service system based on the Big Dipper of the present invention, including：Big Dipper emergency communication visitor
Family end system, and the Big Dipper emergency communication service end system that is connected with the Big Dipper emergency communication FTP client FTP.
Specifically, the Big Dipper emergency communication FTP client FTP includes：Big Dipper emergency communication base station, short-distance wireless communication
Node；The Big Dipper emergency communication FTP client FTP is suitable for the information of short-distance wireless communication node, geographical location information
Data fusion, parsing, to provide GSM/GPRS communication services and/or Big Dipper short message communication service；Big Dipper emergency communication service
End system includes Big Dipper emergency communication gateway, host computer server, mobile terminal and subscriber computer；The host computer server is suitable for
It is communicated with long-range Big Dipper emergency communication FTP client FTP by Big Dipper emergency communication gateway.
Wherein, short-distance wireless communication node include but not limited to using several ZigBee temperature and humidity sensings nodes,
Android tablet computers, smart mobile phone；
The Big Dipper emergency communication service end system further includes：Mobile terminal and subscriber computer, mobile terminal are several IOS
Or Android intelligent.
Fig. 2 is the functional block diagram of the Big Dipper emergency communication FTP client FTP of the present invention.
Further, Big Dipper emergency communication base station includes：Big Dipper short message module, GSM/GPRS modules, Beidou navigation
Locating module, wireless communication unit, wherein the Big Dipper short message module, GSM/GPRS modules are selected by first passage respectively
Module is connected with a processor module；And the processor module is also with Beidou navigation locating module and for connecting short distance
The wireless communication unit of wireless communication node is connected.
Further, be suitable for will be by positioning time that Beidou navigation locating module obtains, longitude and latitude for the processor module
The information received with wireless communication unit blends；And the data packet of fusion is subjected to the short report of the Big Dipper by Big Dipper short message module
Text is sent, or carries out short message sending by GSM/GPRS modules.
Further, the wireless communication unit includes：It is suitable for the WiFi module of Wi-Fi hotspot, is set for providing bluetooth
The bluetooth module of standby wirelessly access；The WiFi module, bluetooth module pass through second channel selecting module and processing respectively
Device module is connected；And the wireless communication unit further includes：The ZigBee module being connected with processor module；The processor
Module is also connected with touch display module, and passes through touch display module（Touch screen）The input phase answers control instruction, data information.
First, second channel selecting module is connected with processor module by corresponding serial ports respectively, and is passed through
The ends S1 or S2 carry out channel selecting.
Further, the data information that the processor module is suitable for be inputted by touch display module and positioning time, warp
Latitude and ZigBee module obtain data information and blend, and the data packet of fusion is selected Big Dipper short message by control instruction
Module sends, receives Big Dipper short message, or is sent by GSM/GPRS modules, receives short message.
Further, Big Dipper short message emergency communication base station further includes：Power module, the power module include：Light
Plate is lied prostrate, the charging control unit being connected with the photovoltaic panel, the charging control unit charge-discharge end is connected with accumulator, described to fill
Feeder ear of the output end of electric control unit as Big Dipper short message emergency communication base station.Accumulator moves for 16000mAh standby
Power supply, can be commercial power charged, also can be photovoltaic charged, can not can be charged by photovoltaic under electric power thus supplied in electric system,
Improve the robustness of Big Dipper emergency communication system.
Further, the Big Dipper emergency communication gateway is suitable for receiving Big Dipper generation satellite short message information, carries out data solution
It analyses, be transmitted to host computer server and/or mobile terminal, and receive host computer server or information of mobile terminal, carry out short report
Text is sent, and is further adapted for directly emergent logical with the Big Dipper of Big Dipper emergency communication FTP client FTP using GSM/GPRS communication modes
Believe base station/terminal communication；And Big Dipper emergency communication gateway may be arranged as Wi-Fi hotspot, be Android intelligent, on
Position machine server provides WiFi access services.
The host computer server is suitable for receiving Big Dipper emergency communication gateway information, carry out data parsings, database preserves,
Interface display；For providing web access service and management for subscriber computer；Service and management is accessed for providing WCF for subscriber computer；
For Big Dipper short message information or GSM/GPRS information transmit-receive management.
Host computer server is equipped with emergency communication service software and database, for receiving Big Dipper emergency communication gateway letter
Breath carries out data parsing, database preservation, interface display, map denotation, historical query and service management；For for subscriber computer
WCF is provided and accesses service and management；For Big Dipper short message information or GSM/GPRS information transmit-receive management.
The subscriber computer such as, but not limited to uses PC machine, is equipped with emergency communication application software, is accessed using WCF modes
It accesses and manages host computer server, wireless connection and communication are established using WiFi modes between the two.
Specific implementation process as the communication means of Big Dipper short message emergency communication base station in the present embodiment 1 is as follows：
Fig. 3 shows the communication means flow chart of the Big Dipper short message emergency communication base station of the present invention.
It sets Big Dipper short message emergency communication base station to emergency communication terminal pattern, that is, selects Big Dipper short message logical
Letter or GSM/GPRS communication modes, and configure mailing address and preserve parameter；It is local fixed to be obtained by Beidou navigation locating module
Position time and longitude and latitude；When needing to send information, touch display module the input phase answers data information, by data information and positioning
Time and longitude and latitude carry out data fusion, and reselection Big Dipper short message is sent or GSM/GPRS short messages are sent；When receiving north
When short message or the GSM/GPRS information of struggling against, the data of reception are parsed and shown.
Further, it sets Big Dipper short message emergency communication base station to emergency communication base station mode, that is, selects the Big Dipper
Short message communicate or GSM/GPRS communication modes, configure mailing address, also set wireless communication unit accessed WiFi equipment,
Bluetooth equipment, ZigBee equipment, and preserve parameter；Time and longitude and latitude is locally-located by the acquisition of Beidou navigation locating module；
When touch display module the input phase answers data information, to the data information and positioning time and longitude and latitude, ZigBee data into
Row data fusion, reselection Big Dipper short message is sent or GSM/GPRS short messages are sent；It is right or when receiving WiFi data packet
The WiFi data of reception and positioning time, longitude and latitude and ZigBee data carry out data fusion；When select communication mode for the Big Dipper
Short message communicate when, the data packet of fusion is converted into Big Dipper short message and is sent automatically, when select communication mode for GSM/GPRS
When communication, the data packet of fusion is converted into short message and is sent automatically；And works as and receive Big Dipper short message or GSM/GPRS letters
When breath, the data of reception are parsed, and are transmitted to WiFi equipment or bluetooth equipment or ZigBee equipment.
Wherein, ZigBee module establishes ZigBee-network as ZigBee coordinators, passes through the ZigBee humitures of peripheral hardware
Sensing node builds corresponding ZigBee-network as ZigBee-network terminal node, to acquire epidemic disaster and be transmitted to emergency communication
Base station.
And WiFi module establishes WiFi network, provides Wi-Fi hotspot service, and Android tablet computers access the WiFi nets
Network simultaneously communicates.
Communication message information is inputted in Android tablet computer emergency communications APP, the Big Dipper is sent to by WiFi network and is answered
Anxious communication base station, processor module by the Android tablet computers information of reception, the positioning time of acquisition and longitude and latitude,
ZigBee node data fusion is at data frame, the automatic Big Dipper short message communication mode transmission data frame for pressing selection；
When receiving Big Dipper short message information, processor module carries out data parsing, screen display, is selected according to control field
Whether Android tablet computer is transmitted to.
It is involved in the present invention to use following data framing protocol：
（1）Big Dipper emergency communication base station sends Big Dipper short message application data frame format：
（2）Big Dipper emergency communication base station receives Big Dipper short message application data frame format：
| Control field | The information content |
| 8bit, the 0th indicates short message segmentation for 1；1-4 indicate segmentation short message serial number；5th is expressed as the segmentation of the last one short message for 0；6-7 indicate to be transmitted to WiFi equipment when being 01, are indicated when being 10 It is transmitted to ZigBee node. | Data information content, longest 1672bit。 |
Embodiment 2
On the basis of embodiment 1, the work side for the emergency communication service system based on the Big Dipper that the present invention also provides a kind of
Method, wherein the emergency communication service system includes：Big Dipper emergency communication FTP client FTP, and it is objective with Big Dipper emergency communication
The connected Big Dipper emergency communication service end system of family end system.
Further, the Big Dipper emergency communication FTP client FTP is suitable for receiving Beidou II navigation satellite signal, calculates position
It sets and temporal information, and receives Big Dipper generation satellite short message information, carry out data parsing and be simultaneously transmitted to short-distance wireless communication
Node is further adapted for receiving short-distance wireless communication nodal information, and fusion user information, positioning and time information data carry out short
Message is sent；And the Big Dipper emergency communication net using GSM/GPRS communication modes directly with Big Dipper emergency communication service end system
Close communication；The Big Dipper emergency communication service end system includes Big Dipper emergency communication gateway, host computer server；The wherein described north
The emergency communication gateway that struggles against is suitable for receiving Big Dipper generation satellite short message information, carries out data parsing, is transmitted to host computer server
Or mobile terminal, and host computer server or information of mobile terminal are received, short message transmission is carried out, and be further adapted for using GSM/
GPRS communication modes are directly communicated with the Big Dipper emergency communication base station/terminal of Big Dipper emergency communication FTP client FTP；
The host computer server is suitable for receiving Big Dipper emergency communication gateway information, carry out data parsings, database preserves,
Interface display；For providing web access service and management for subscriber computer；Service and management is accessed for providing WCF for subscriber computer；
For Big Dipper short message information or GSM/GPRS information transmit-receive management.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (8)
1. a kind of emergency communication service system based on the Big Dipper, which is characterized in that including：
Big Dipper emergency communication FTP client FTP, and the Big Dipper emergency communication being connected with the Big Dipper emergency communication FTP client FTP take
Business end system；
The Big Dipper emergency communication FTP client FTP includes：Big Dipper emergency communication base station, short-distance wireless communication node；
The Big Dipper emergency communication FTP client FTP is suitable for the number of the information of short-distance wireless communication node, geographical location information
According to fusion, parsing, to provide GSM/GPRS communication services and/or Big Dipper short message communication service；
Big Dipper emergency communication service end system includes Big Dipper emergency communication gateway, host computer server, mobile terminal and subscriber computer；
The host computer server is suitable for communicating with long-range Big Dipper emergency communication FTP client FTP by Big Dipper emergency communication gateway.
2. emergency communication service system according to claim 1, which is characterized in that
Big Dipper emergency communication base station includes：Big Dipper short message module, GSM/GPRS modules, Beidou navigation locating module, nothing
Line communication unit, wherein
The Big Dipper short message module, GSM/GPRS modules pass through first passage selecting module and a processor module phase respectively
Even；And
Wireless telecommunications of the processor module also with Beidou navigation locating module and for connecting short-distance wireless communication node
Unit is connected.
3. emergency communication service system according to claim 2, which is characterized in that
The processor module is suitable for will be by positioning time, longitude and latitude and wireless telecommunications list that Beidou navigation locating module obtains
The information that member receives blends；And the data packet of fusion is subjected to Big Dipper short message transmission by Big Dipper short message module, or it is logical
It crosses GSM/GPRS modules and carries out short message sending.
4. emergency communication service system according to claim 3, which is characterized in that
The wireless communication unit includes：It is suitable for the WiFi module of Wi-Fi hotspot, for providing bluetooth equipment wireless access
The bluetooth module of service；
The WiFi module, bluetooth module are connected by second channel selecting module with processor module respectively；And
The wireless communication unit further includes：The ZigBee module being connected with processor module；
The processor module is also connected with touch display module, and answers control instruction, number by touch display module the input phase
It is believed that breath.
5. emergency communication service system according to claim 4, which is characterized in that
The data information that the processor module is suitable for be inputted by touch display module and positioning time, longitude and latitude and ZigBee
Module obtains data information and blends, and selects Big Dipper short message module to send, connect by control instruction the data packet of fusion
Big Dipper short message is received, or sent by GSM/GPRS modules, receive short message.
6. emergency communication service system according to claim 5, which is characterized in that the Big Dipper short message emergency communication base
Station further includes：Power module, the power module include：Photovoltaic panel, the charging control unit being connected with the photovoltaic panel are described to fill
Electric control unit charge-discharge end is connected with accumulator, and the output end of the charging control unit is as Big Dipper short message emergency communication
The feeder ear of base station.
7. emergency communication service system according to claim 6, which is characterized in that
The Big Dipper emergency communication gateway is suitable for receiving Big Dipper generation satellite short message information, carries out data parsing, is transmitted to
Position machine server and/or mobile terminal, and host computer server or information of mobile terminal are received, short message transmission is carried out, and
Be further adapted for using GSM/GPRS communication modes directly with the Big Dipper emergency communication base station/terminal of Big Dipper emergency communication FTP client FTP
Communication；
The host computer server is suitable for receiving Big Dipper emergency communication gateway information, carries out data parsing, database preserves, interface
Display；For providing web access service and management for subscriber computer；Service and management is accessed for providing WCF for subscriber computer；For
Big Dipper short message information or GSM/GPRS information transmit-receive management.
8. a kind of working method of the emergency communication service system based on the Big Dipper, which is characterized in that
The emergency communication service system includes：Big Dipper emergency communication FTP client FTP, and with Big Dipper emergency communication client
The connected Big Dipper emergency communication service end system of end system；
The Big Dipper emergency communication FTP client FTP is suitable for receiving Beidou II navigation satellite signal, calculating position and time letter
Breath, and receive Big Dipper generation satellite short message information, carry out data parsing and be transmitted to short-distance wireless communication node, it is also suitable
In receiving short-distance wireless communication nodal information, fusion user information, positioning and time information data carry out short message transmission；
And it is directly communicated with the Big Dipper emergency communication gateway of Big Dipper emergency communication service end system using GSM/GPRS communication modes；
The Big Dipper emergency communication service end system includes Big Dipper emergency communication gateway, host computer server；Wherein
The Big Dipper emergency communication gateway is suitable for receiving Big Dipper generation satellite short message information, carries out data parsing, is transmitted to
Position machine server or mobile terminal, and host computer server or information of mobile terminal are received, short message transmission is carried out, and also suitable
Directly lead to the Big Dipper emergency communication base station/terminal of Big Dipper emergency communication FTP client FTP in using GSM/GPRS communication modes
Letter；
The host computer server is suitable for receiving Big Dipper emergency communication gateway information, carries out data parsing, database preserves, interface
Display；For providing web access service and management for subscriber computer；Service and management is accessed for providing WCF for subscriber computer；For
Big Dipper short message information or GSM/GPRS information transmit-receive management.
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106255061A (en) * | 2016-08-02 | 2016-12-21 | 芜湖航飞科技股份有限公司 | A kind of mobile alarm emergency system based on Beidou navigation |
| CN112104991A (en) * | 2019-06-18 | 2020-12-18 | 深圳市振瀚信息技术有限公司 | Emergency communication network |
| CN115001570B (en) * | 2022-08-03 | 2022-10-25 | 中电防务科技有限公司 | Emergency communication method based on multi-beam satellite mobile communication system |
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Effective date of registration: 20190129 Address after: 213000 Zhongchuang Service Center A 213, No. 1 Xihu Road, Wujin National High-tech Development Zone, Changzhou City, Jiangsu Province Patentee after: Jiangsu Wright dipper Mdt InfoTech Ltd Address before: 213001 1801 Zhong Wu Avenue, Zhong Lou District, Changzhou, Jiangsu Patentee before: Jiangsu University of Technology |