CN102665165A - Mobile phone check-in system based on multi-channel sound wave communication technology and method thereof - Google Patents
Mobile phone check-in system based on multi-channel sound wave communication technology and method thereof Download PDFInfo
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Abstract
The present invention relates to a mobile phone check-in system based on multi-channel sound wave communication technology and a method thereof. At present, check-in is realized by mainly using RFID technology. The mobile phone check-in system comprises a mobile phone used for check-in, a check-in terminal and a check-in server. The mobile phone used for check-in is installed with system software which concretely comprises a mobile phone information storage module, a recording module, a channel selection module, a sounding subsystem and a receiving check-in subsystem. The check-in terminal is same with the check-in mobile phone and is installed with the system software which concretely comprises the mobile phone information storage module, the recording module, the channel selection module, the sounding subsystem and the receiving check-in subsystem. The check-in server is internally installed with a program which associates user identification with position information. The program concretely comprises a check-in information receiving module, an information search module, a position information database, a user management database, a check-in association module, a check-in database and a receipt module. The system and the method have the advantages of low cost and high accuracy rate of check-in.
Description
Technical field
The present invention relates to Mobile Phone Locating and the field of registering, be specifically related to realize system and the implementation method that mobile phone is registered based on the sound wave communication technology.
Background technology
Registering is the important step of meeting affairs registration, and traditional mode of registering relies on the manual register arrangement, and authenticity and efficient are not good.Mobile phone occupies inseparable status in people's daily life, utilizing mobile phone to realize registering has good effect for the raising efficient of registering.In recent years simultaneously, the service of registering becomes the important component part of Location-Based Services LBS, registers through the user, and obtaining user's actual position is a kind of realization basis of LBS.Because the positional precision that obtains based on technology such as location, base station is not high; Can not satisfy the needs that actual position is known; The at present main RFID technology of using realizes registering, such as the applying date in the described near-field communication technology of patent of invention CN200910207834.9 on October 30th, 2009 etc.But this type of technological mobile phone need increase dedicated hardware components, and the read-write machine dedicated cost of RFID is high simultaneously, is unfavorable for popularizing of the mobile phone business of registering.
Summary of the invention
Based on the deficiency that present mobile phone is registered and applied, the objective of the invention is to propose a kind of mobile phone register system and concrete implementation method based on the multichannel sound wave communication technology.
The technical scheme that technical solution problem of the present invention is taked:
Based on the mobile phone of the multiple channel acousto wave communication technology system of registering, comprise the mobile phone that is used to register, the register terminal and the server of registering.
The said mobile phone that is used to register is equipped with the systems soft ware of registering, and this software comprises that specifically this machine information memory module, recording module, channel select module, sounding subsystem and the reception subsystem of registering.
The output of recording module selects the input end signal of module to be connected with channel; Channel selects an input end signal of the GFSK modulation module in output of module and the sounding subsystem to be connected, and the register input end signal of the FSK demodulation module in the subsystem of another output of channel selection module and reception is connected.
This machine information memory module is connected with the service interface module by signal of registering that receives the subsystem of registering.An output of this machine information memory module is connected with the coding module input end signal of sounding subsystem.
Inner at the sounding subsystem, the output of coding module is connected with another input end signal of GFSK modulation module, and the output of GFSK modulation module is connected with the input end signal of sounding module.
In the reception subsystem inside of registering, the output of FSK demodulation module is connected with the input end signal of decoder module, and the output of decoder module is connected with the input end signal of the service interface module of registering.
The said terminal of registering, identical with the mobile phone of registering, the systems soft ware of registering is installed, this systems soft ware comprises all that specifically this machine information memory module, recording module, channel select module, sounding subsystem and the reception subsystem of registering.Each module and subsystem annexation are identical with the mobile phone of registering.
The place different with the mobile phone of registering, terminal of registering is that one is that way of realization is different, and the terminal concrete form of registering can be special-purpose sound wave acoustical generator, or the computer of the systems soft ware of registering has been installed, and also can be the mobile phone that the systems soft ware of registering has been installed; Not not being both in addition, what preserve in this machine information memory module of the mobile phone of registering is user totem information, what preserve in this machine information memory module at the terminal of registering is station location marker information.
Register mobile phone and registering between the terminal through sound wave communication mode Data transmission, the information of acoustic wave that a side sounding module is sent is gathered by the opposing party's recording module, the basic link that the realization sound wave is communicated by letter.
The both sides of sound wave communication are common with reference to a sound wave channel plan table, cause the discomfort of human auditory system for fear of sound wave, and the sound wave channel frequency is greater than 18KHz, utilizes type ultrasonic wave or ultrasonic communication channel.
The described server of registering; Be built-in with the program that ID is related with positional information, this program specifically comprises the information receiving module of registering, information searching module, location information data storehouse, user management database, the relating module of registering, register database and receipt module.
The output of information receiving module is connected with the input end signal of information searching module; An output of information searching module is connected with the input end signal in location information data storehouse; Another output of information searching module is connected with the input end signal of user management database; The output of user management database is connected with an input end signal of the relating module of registering; The output in location information data storehouse is connected with another input end signal of the relating module of registering, and the output of the relating module of registering is connected with the input end signal of the database of registering, and the output of the database of registering is connected with the input end signal of receipt module.
Different according to concrete implementation; Register mobile phone, register terminal and the annexation of the server of registering can be that the mobile phone of registering is connected with the server of registering through wireless network or note; Also can be that the terminal of registering is connected through network or directly connects with the server of registering, accomplish the function of registering.
The above-mentioned mobile phone system of the registering two kinds of implementation methods of having registered based on multiple channel acousto wave communication technology.
Method one: the terminal of registering is sent the acoustic signals the include station location marker information mobile phone of being registered and is received and restore station location marker; The station location marker of ID of preserving in the mobile phone of registering and reception is passed to the server of registering through wireless network or note; After the server of registering is accomplished ID and location name is related, send acknowledgement information and notify the mobile phone of the registering completion of registering.But the concrete performing step reference implementation example 1 of method one.
Method two: the acoustic signals of the sign that allows to register is sent at the terminal of registering, and the mobile phone of being registered receives, and the mobile phone of registering sends it back the terminal of registering with user totem information; Register after the terminal restores user totem information; Cellphone subscriber's identification information of the station location marker information at the terminal of registering and reception is together passed to the server of registering, and to accomplish ID related with location name, and the server of registering is to the terminal transmission acknowledgement information of registering, after the success confirmation receipt of registering is received at the terminal of registering; Mobile phone sends the information of acoustic wave of registering and accomplishing to registering; The mobile phone of registering stops to send user totem information after receiving the completion sign of registering, and the whole process of registering is accomplished.But the concrete performing step reference implementation example 2 of method two.
Beneficial effect of the present invention: the invention discloses a cover and utilize the sound wave communication technology to realize the system and method that mobile phone is registered.Based on this cover system, do not need at mobile phone under the situation of hardware modification, most of module realizes that with software whole system is with low cost, the accuracy rate of registering height is very beneficial in register with no paper and LBS application, popularizing.
Description of drawings
Fig. 1 is the system configuration sketch map of registering;
Fig. 2 is the system software structure sketch map of registering at the mobile phone and the terminal of registering;
Fig. 3 is the server architecture sketch map of registering;
Fig. 4 is the sketch map of embodiment 1;
Fig. 5 is the sketch map of embodiment 2.
Embodiment
For making technical scheme of the present invention and advantage clearer,, the present invention is explained further details in conjunction with accompanying drawing and specific embodiment:
Core concept of the present invention is through sound wave communication, user totem information and positional information is gathered and related the completion function of registering.The sound wave according to the invention system of registering is as shown in Figure 1, and user totem information is kept in the mobile phone 101 of registering, and positional information is kept in the terminal 102 of registering, and operating in of ID and location association is registered accomplish in the server 103.
The register mobile phone and the sound wave channel of terminal called of registering based on GFSK modulation, both sides are jointly with reference to the channel plan table, and are as shown in table 1:
Table 1
Can find out that from table 1 sound wave channel plan frequency is greater than 18KHz, so both can utilize the bandwidth of mobile phone Mike, loud speaker, can avoid voice signal to produce the distinguishable noise of people's ear again.
The mobile phone 101 of registering is identical with the internal structure at the terminal 102 of registering, and its structure is as shown in Figure 2.
Fig. 3 is the server architecture figure that registers.Before realization was registered, the station location marker at the terminal of registering is kept in the location information data storehouse 303 of the server of registering, and was as shown in table 2:
Table 2
| Station location marker | Location name |
| 1101101111100101011110 | Lotus flower shop, Wu-Mart, Hangzhou, Zhejiang province city |
| …… | …… |
| 1100101001110011101101 | Starbucks coffee Lujiazui, Shanghai City is the shop, square just too |
| …… | …… |
User profile through modes such as registrations, is kept in the user management database 304 of the server of registering in advance, and is as shown in table 3:
Table 3
| User login name | Subscriber phone number | Other |
| Zhang San | 13312345678 | …… |
| …… | …… | …… |
| The king five | 18809876543 | …… |
User profile that the server of registering is preserved and positional information are the realization bases of above-mentioned two kinds of methods of registering, and do and specify below in conjunction with 1 couple of the embodiment method one of registering:
Fig. 4 is the sketch map of embodiment 1; The terminal 401 of registering is a special-purpose audible device; The mobile phone 402 of registering has been installed the sound wave system program of registering; According to the implementation of the mode of registering, receive the acoustic signals that comprises station location marker that the terminal 401 of registering is sent by the mobile phone 402 of registering, and ID and station location marker are sent to the method that server 403 completion of registering are registered through wireless network or short message mode.
Its concrete performing step is following:
Step 1-1. gathers acoustic signals and changes PCM sampling point data into through recording module at the terminal of registering, and is sent to channel and selects in the module.
Step 1-2. channel selects module earlier the recording data to be done digital filtering; Filter the noise of inoperative frequency range, data are done the FFT computing of band window function after the filtering, according to the channel plan table; The signal to noise ratio that obtains divided by the FFT mould value of reference frequency point according to channel frequency FFT mould value; Judge that with setting signal-noise ratio threshold threshold value which channel does not disturb or taken by other acoustical generators, the channel selection result is sent to the GFSK modulation, completion channel selection function.
In the present embodiment, the channel at the terminal 401 of registering selects module selective channel 1 to be the station location marker transmitting channel, reference table 1, and the modulating frequency of code element 0 is 19208Hz, the modulating frequency of code element 1 is 19251Hz.
The register station location marker at terminal of step 1-3. is kept in this machine information memory module; In order to decode convenient and to receive accuracy; The location information code element is inserted one group of lead code in coding module, one group of check code of followed or error correcting code, and the code element behind the coding is sent to the GFSK modulation module.In the present embodiment, use 12 lead codes, use the check code of 4 CRC-4, station location marker, lead code and check code are as shown in table 4:
Table 4
| Lead code | The terminal location of registering sign | The CRC check position |
| 101010101010 | 1101101111100101011110 | 0101 |
The channel that step 1-4.GFSK selects module to select according to channel is modulated the code element information behind the coding with the GFSK mode.In the present embodiment, use channel 1, promptly the modulating frequency of code element 0 is 19208Hz, and the modulating frequency of code element 1 is 19251Hz.The signal that modulation is accomplished is sent in the sounding module,
Step 1-5. sounding module is done digital-to-analogue conversion with modulation signal, amplifies to drive loud speaker transmission sound wave.Circulation step 1-4 and 1-5 realize the broadcasting of positional information.
Step 2-1. register mobile phone the recording module collected sound signal and convert the PCM sampled point into, be sent to channel and select in the module.
The register channel of mobile phone of step 2-2. selects module earlier the recording data to be done digital filtering, filters the noise of inoperative frequency range, and data are done the FFT computing of band window function after the filtering; According to the channel plan table, judge whether the channel of the receivable data that satisfy signal-noise ratio threshold is arranged, if the channel that meets the demands is arranged; Data after the filtering and channel selection result are sent to the FSK demodulation module; If do not satisfy the data that signal to noise ratio requires, then stop, waiting for that the data of next time recording do analysis again.
The channel selection result is that channel 1 has the data that satisfy condition of acceptance in the present embodiment.
The result that step 2-3.FSK demodulation module is selected according to channel does synchronous demodulation to data after the filtering.In the present embodiment, the carrier frequency 19208Hz and the 19251Hz of channel 1 done FSK synchronous demodulation, rule out receiving symbol and be sent to decoder module.
In the present embodiment, demodulation result is:
10101010101011011011111001010111100101
10101010101011011
Step 2-4. registers the decoder module of mobile phone according to lead code rule; Do symbol synchronization, obtain station location marker and CRC check sign indicating number, the result of data check correctly then is sent to the service interface module of registering with station location marker; The check results mistake then abandons, till receiving the correct code element of verification.
In the present embodiment, with walking out of station location marker and check code, check results is correct according to twice 101010101010 lead codes, and the station location marker that restores the terminal of registering is 1101101111100101011110.
The step 2-5. service interface module of registering receives behind the station location marker and the user totem information that is kept at this machine information memory module sends to the server of registering through network or way of short messages.
In the present embodiment, station location marker 1101101111100101011110 and phone number 13312345678 are sent to the server of registering through network.
The step 3-1. information receiving module of server station location marker and the ID that mobile phone sends that obtained registering of registering is sent to information in the information searching module.
Step 3-2. information searching module is sent to the location information data storehouse with station location marker, and ID is sent in the user management database, does data base querying.
Step 3-3. location information data storehouse inquires location name according to station location marker, and location name is sent to the relating module of registering.
In the present embodiment, the Query Result " lotus flower shop, Wu-Mart, Hangzhou, Zhejiang province city " that station location marker is corresponding is fed in the relating module of registering.
Step 3-4. user management database is sent to the Query Result of user totem information in the relating module of registering.
In the present embodiment, user profile is that the Query Result of phone number is that user name " Zhang San " passes to the relating module of registering.
Step 3-5. registers relating module with user name, location name association, and is written in the database of registering.
The step 3-6. database of registering is preserved the association results of user name, location name, and notice receipt module is registered successfully.
In the present embodiment, the database of registering is as shown in table 5:
Table 5
| Register the date | Register the time | User name | Contact method | The place of registering | The integration of registering | Other |
| 2012-3-20 | 20:23 | Zhang San | 13312345678 | Lotus flower shop, Wu-Mart, Hangzhou, Zhejiang province city | 188 | …… |
Step 3-7. receipt module is sent the success receipt of registering to mobile phone.
Step 3-8. registers after the service interface program of mobile phone receives the receipt of the server of registering, and prompting mobile telephone set the user register successfully.
The method one described flow process of registering is accomplished.
Instance 2 sketch mapes of Fig. 5 for realizing according to method two registering.The terminal of registering all is built in the computer 502 with the server of registering, and is registered in mobile phone 501 realization scenes.
Realization is registered before the function, computer 502 install according to method two realize register terminal program with register database, as shown in table 6 and in the database registration location information of registering, and user totem information, as shown in table 7.The mobile phone 501 of registering is equipped with the sound wave of realizing according to the method two program of registering.
Table 6
| Station location marker | Location name |
| 1101011101000 | The summit of enterprise development forum |
Table 7
| User name | Subscriber phone number | Unit | Post |
| Wu grants benevolence | 13312345678 | XX group | The product chief inspector |
| …… | …… | …… | …… |
| …… | …… | …… | …… |
| Mao Dehong | 18809876543 | XX company | The vice president |
In conjunction with embodiment 2, the concrete performing step of the method two of registering is following:
The terminal program of registering of step 1-1. computer 502 selects a certain channel to do the beacon broadcast channel of registering through channel-monitoring.
In the present embodiment, selective channel 1 is as the beacon broadcast channel, channel characteristics reference table 1.
The step 1-2. station location marker that terminal program will remain in this machine information memory module of registering is sent into coding module; Coding module is registered the sign indicating number except insertion; In lead code heel one group type codes, show that transmitting terminal is the terminal of registering, allow mobile phone to register to it; The check code of heel CRC-4, coding result is as shown in table 8:
Table 8
| Lead code | Type codes | Station location marker | The CRC-4 check code |
| 101010101010 | 110 | 1101011101000 | 0110 |
In the table 8, the type code element 110 expression terminal of registering is sent out, the permission reception mobile phone sign of registering.CRC-4 totally does verification to type codes and station location marker.Coding back result is sent to the GFSK modulation module.
Step 1-3.GFSK modulation module is done the GFSK modulation according to the channel selection result with coded data, is sent to the sounding module.In the present embodiment, code symbols is modulated to the carrier frequency of channel 1.
The loud speaker of step 1-4. sounding module drive computer 502 converts the GFSK modulation signal into voice signal and sends, and repeating step 1-3,1-4 accomplish the broadcasting of acoustic signals.
Step 2-1. register mobile phone the recording module collected sound signal and convert the PCM sampled point into, be sent to channel and select in the module.
The register channel of mobile phone of step 2-2. selects module earlier the recording data to be done digital filtering, filters the noise of inoperative frequency range, and data are done the FFT computing of band window function after the filtering; According to the channel plan table; Judge channel that whether the received data that satisfy signal-noise ratio threshold are arranged and the free time channel of registering,, data after the filtering and receive channel selection result are sent to the FSK demodulation module if the channel that meets the demands is arranged; The free time channel selection result of registering is sent to the GFSK modulation module; If do not satisfy the data that signal to noise ratio requires, then stop, waiting for that the data of next time recording do analysis again.
In the present embodiment, the mobile phone channel selection result of registering finds that channel 1 has data, all the other channel idle, and selective channel 3 is done the GFSK modulation channel.
The result that step 2-3. FSK demodulation module is selected according to channel does synchronous demodulation to data after the filtering.In the present embodiment, the carrier frequency 19208Hz and the 19251Hz of channel 1 done FSK synchronous demodulation, rule out receiving symbol and be sent to decoder module.
Step 2-4. registers the decoder module of mobile phone according to lead code rule, does symbol synchronization, and receiving symbol is done the CRC check sign indicating number, and the check results mistake then abandons, till receiving the correct code element of verification.The code element that CRC check is correct, inspect-type sign indicating number position determinating receiving data type.
In the present embodiment, the correct code element of decoding does
1101101011101000, find that type codes 110 is for allowing the code element of registering.
The FSK demodulation module and the decoder module of step 2-5. mobile phone are monitored this broadcast channel always, judge whether the type codes of CRC check proper data changes.
In the present embodiment, FSK demodulation module and decoder module are done the demodulating and decoding operation to channel 1 always, judge whether the type codes of CRC check proper data changes.
The step 2-6. user profile that mobile phone will be kept in this machine information memory module of registering is sent to coding module, after inserting lead code, inserts the type code element of registering, and inserts the CRC check sign indicating number at last.
In the present embodiment, subscriber phone number 18809876543 is done coding, the result is as shown in table 9 in the coding back:
Table 9
| Lead code | Type codes | Station location marker | The CRC-4 check code |
| 101010101010 | 101 | 10001100001001001111111000000111111 | 0011 |
In the table 9, type codes 101 expression mobile phones are registered to the terminal of registering, and ID is the binary element of phone number, and check digit is that type codes and ID code element are done the CRC-4 check results.
Step 2-7. coding back result is sent to the GFSK modulation module of mobile phone, according to the result of channel selection module, code element is done the GFSK modulation.
In the present embodiment, channel selects module to confirm to use channel 3 as registering channel, and reaching 19466Hz is bit 0, and 19509Hz is bit 1.Channel plan reference table 1.
Step 2-8. modulation result is sent to the sounding module, and the sounding module is done digital-to-analogue conversion with modulation signal, amplifies to drive mobile phone speaker transmission sound wave.Circulation step 2-7 and 2-8 realize the broadcasting of user totem information.
Step 3-1. registers the terminal through recording module and channel selection module, has judged whether the reception data, if receivable data are arranged, is sent to the FSK demodulation module.
In the present embodiment, the channel selection result finds that channel 1 and channel 3 have data, and wherein channel 1 is the station location marker broadcast channel at the terminal of registering, so with the result notification FSK demodulation module of channel 3.
Step 3-3. registers the FSK demodulation module at terminal to receiving data and do synchronous demodulation and being sent in the decoder module.
In the present embodiment, channel 3 is done synchronous demodulation, court verdict is sent to decoder module.
After step 3-4. decoder module is done symbol synchronization, receiving symbol is done CRC check, the check errors result then abandons this code element, till receiving the correct code element of verification.The code element that verification is correct takes a decision as to whether the user profile of the mobile phone of registering according to the type code element, if type codes is incorrect, then abandons this code element, if type codes is correct, then user profile is sent to the service interface module of registering.
In the present embodiment; The code element that the CRC check that decoder module obtained is correct is 10110001100001001001111111000000111111; Type codes is 101 to be the type of user information of mobile phone of registering, and result 18809876543 (converting 10 system numbers into) is sent into interface module.
The register service interface module at terminal of step 3-5. is together issued the server of registering with the station location marker information of user totem information and this machine.
In the present embodiment, the terminal of registering all is installed in the computer 502 with the server of registering, and interface module directly passes to the server of registering with ID and station location marker.
Step 4-1. registers after the information receiving module of server receives data, sends into information searching module.
Step 4-2. information searching module is sent to the location information data storehouse with station location marker, and ID is sent in the user management database, does data base querying.
Step 4-3. location information data storehouse and user management result of querying database are sent to the relating module of registering respectively and do the association of registering.
Step 4-4. registers relating module with user name, location name association, and is written in the database of registering.
The step 4-5. database of registering is preserved the association results of user name, location name, and notice receipt module is registered successfully.
In the present embodiment, the result of preservation is as shown in table 10:
Table 10
| Register the date | Register the time | User name | Contact method | Unit | Post | The place of registering |
| 2012-3-20 | 9:23 | Mao Dehong | 18809876543 | XX company | The vice president | The summit of enterprise development forum |
The step 5-1. receipt module success confirmation information of will registering sends to the service interface module of registering at the terminal of registering.Register the service interface module after receiving the success confirmation of registering, notice local information store module.
Step 5-2. local information store module is sent to coding module with this organizational security station location marker of depositing and the successful information of registering after receiving the success notice of registering, do the success coding of registering.Coding module inserts lead code and registers success type codes and CRC check mould.
In the present embodiment, the coding result of the success of registering is as shown in table 11:
Table 11
| Lead code | Type codes | Station location marker | The CRC-4 check code |
| 101010101010 | 100 | 1101011101000 | 0001 |
Type codes 100 is the success sign of registering in the table 11.
Step 5-3. coding back result sends into the GFSK modulation module, and chosen position information broadcast channel is done modulation, is sent to sounding module broadcasting sounding then.The success of registering broadcasts as the set time, and after the time finished, system was reset, and started according to step 1-1 and registered next time.
In the present embodiment, do the GFSK modulation through channel 1, and broadcast the success sign of registering, signal broadcasting stopped after 2 seconds, did channel-monitoring again and selected, and started the flow process of next time registering.
Step 6-1. registers mobile phone in the process of registering, and continue to monitor the initial terminal broadcast channel of registering, and when registering during type change of the code element that receives, confirms to register completion, and mobile phone stops to send user totem information.If mobile phone does not receive the type change code element of registering always, after a set time arrives, also stop to send user profile, abdicate communication channel.
In the present embodiment, mobile phone is the code element of monitor channel 1 always, and after type codes became 100 by 110, expression was registered successfully, stops at channel 3 and sends phone number.Change if never listen to the type code element in beginning to send 5 seconds of phone number, the phone number that stops at channel 3 sends the failure of registering.In actual registering, mobile phone distance is registered 3 meters of terminal distances with under the interior situation, and the success rate of registering is more than 98%.Applicability is preferably arranged.
So far, use the performing step of second kind of method of registering to accomplish.
The present invention need not do at mobile phone under the situation of additional hardware repacking, through this conventional information transmission medium of sound wave, realizes the mobile phone function of registering with software mode.Present invention is implemented as cheaply, have excellent popularization to be worth.
Claims (3)
1. based on the mobile phone of the multiple channel acousto wave communication technology system of registering, comprise the mobile phone that is used to register, the register terminal and the server of registering, it is characterized in that:
The said mobile phone that is used to register is equipped with the systems soft ware of registering, and this software comprises that specifically this machine information memory module, recording module, channel select module, sounding subsystem and the reception subsystem of registering;
The output of recording module selects the input end signal of module to be connected with channel; Channel selects an input end signal of the GFSK modulation module in output of module and the sounding subsystem to be connected, and the register input end signal of the FSK demodulation module in the subsystem of another output of channel selection module and reception is connected;
This machine information memory module is connected with the service interface module by signal of registering that receives the subsystem of registering; An output of this machine information memory module is connected with the coding module input end signal of sounding subsystem;
Inner at the sounding subsystem, the output of coding module is connected with another input end signal of GFSK modulation module, and the output of GFSK modulation module is connected with the input end signal of sounding module;
In the reception subsystem inside of registering, the output of FSK demodulation module is connected with the input end signal of decoder module, and the output of decoder module is connected with the input end signal of the service interface module of registering;
The said terminal of registering, identical with the mobile phone of registering, the systems soft ware of registering is installed, this systems soft ware comprises all that specifically this machine information memory module, recording module, channel select module, sounding subsystem and the reception subsystem of registering; Each module and subsystem annexation are identical with the mobile phone of registering;
The place different with the mobile phone of registering, terminal of registering is that one is that way of realization is different, and the terminal concrete form of registering can be special-purpose sound wave acoustical generator, or the computer of the systems soft ware of registering has been installed, and also can be the mobile phone that the systems soft ware of registering has been installed; Not not being both in addition, what preserve in this machine information memory module of the mobile phone of registering is user totem information, what preserve in this machine information memory module at the terminal of registering is station location marker information;
Register mobile phone and registering between the terminal through sound wave communication mode Data transmission, the information of acoustic wave that a side sounding module is sent is gathered by the opposing party's recording module, the basic link that the realization sound wave is communicated by letter;
The both sides of sound wave communication are common with reference to a sound wave channel plan table, cause the discomfort of human auditory system for fear of sound wave, and the sound wave channel frequency is greater than 18KHz, utilizes type ultrasonic wave or ultrasonic communication channel;
The described server of registering; Be built-in with the program that ID is related with positional information, this program specifically comprises the information receiving module of registering, information searching module, location information data storehouse, user management database, the relating module of registering, register database and receipt module;
The output of information receiving module is connected with the input end signal of information searching module; An output of information searching module is connected with the input end signal in location information data storehouse; Another output of information searching module is connected with the input end signal of user management database; The output of user management database is connected with an input end signal of the relating module of registering; The output in location information data storehouse is connected with another input end signal of the relating module of registering, and the output of the relating module of registering is connected with the input end signal of the database of registering, and the output of the database of registering is connected with the input end signal of receipt module;
Different according to concrete implementation; Register mobile phone, register terminal and the annexation of the server of registering can be that the mobile phone of registering is connected with the server of registering through wireless network or note; Also can be that the terminal of registering is connected through network or directly connects with the server of registering, accomplish the function of registering.
2. utilize the mobile phone as claimed in claim 1 system of registering to realize the method for registering, it is characterized in that:
The terminal of registering is sent the acoustic signals the include station location marker information mobile phone of being registered and is received and restore station location marker; The station location marker of ID of preserving in the mobile phone of registering and reception is passed to the server of registering through wireless network or note; After the server of registering is accomplished ID and location name is related, send acknowledgement information and notify the mobile phone of the registering completion of registering.
3. utilize the mobile phone as claimed in claim 1 system of registering to realize the method for registering, it is characterized in that:
The acoustic signals of the sign that allows to register is sent at the terminal of registering, and the mobile phone of being registered receives, and the mobile phone of registering sends it back the terminal of registering with user totem information; Register after the terminal restores user totem information; Cellphone subscriber's identification information of the station location marker information at the terminal of registering and reception is together passed to the server of registering, and to accomplish ID related with location name, and the server of registering is to the terminal transmission acknowledgement information of registering, after the success confirmation receipt of registering is received at the terminal of registering; Mobile phone sends the information of acoustic wave of registering and accomplishing to registering; The mobile phone of registering stops to send user totem information after receiving the completion sign of registering, and the whole process of registering is accomplished.
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| CN106169193B (en) * | 2016-06-24 | 2019-02-19 | 南京紫米网络科技有限公司 | A kind of voice based on the trambling coding techniques of sound wave is registered device |
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Application publication date: 20120912 |