CN1210973C - Emergency radio communication systems - Google Patents
Emergency radio communication systems Download PDFInfo
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- CN1210973C CN1210973C CNB031262287A CN03126228A CN1210973C CN 1210973 C CN1210973 C CN 1210973C CN B031262287 A CNB031262287 A CN B031262287A CN 03126228 A CN03126228 A CN 03126228A CN 1210973 C CN1210973 C CN 1210973C
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Abstract
The present invention discloses an emergency wireless communication system. The present invention is characterized in that the present invention comprises a position server, a programmable intelligent exchanger, a database system, a web server and a service management platform; the system adopts a computer and communication network integrated technology to judge and position wireless terminals; the system adopts the programmable intelligent exchanger, the position server and the database system to confirm effective positions of wireless terminal holders, and transmits the effective positions of the wireless terminal holders to specific users through a telephone sound playing, web inquiry or short messages. As the present invention uses the system structure, the third authentication part can effectively obtain the effective positions of the terminal holders in time, the terminal cost is effectively reduced, the application people range is enlarged, and the present invention provides good protection measures for children, students in primary schools and middle schools, old men, etc. with protection requirements.
Description
Technical field
The present invention relates to a kind of communication system, especially relate to a kind of emergent radio communication system.
Background technology
The main now gps of the employing satellite positioning tech of wireless telecommunications emergency position service realizes that the GPS global positioning system is an engineering that engineering is vast and numerous, costly, is called as the third-largest space engineering after Apollo moonfall, space shuttle.Along with building up fully of GPS deep space satellite net in 1993, its application constantly enlarges.And the U.S. announced to provide free to the whole world right to use of GPS global positioning system in 1994 in 10 years.Make countries in the world all fall over each other to utilize this system.The GPS positioning alarm system of locality also is difficult to give full play to the power and the benefit of GPS technology among a small circle.Should set up the network system that a practicability and effectiveness integrates track and localization, monitoring, warning, scheduling on a large scale, commands, just can give full play to the latent effect of global positioning system, such network system is a technical sophistication, invests the huge system engineering that involves a wide range of knowledge, needs unified planning, coordination, commander and management maintenance again.Because the free service that the U.S. provided in 2004 expires, prospect is still uncertain at present, and is costly because of it, is used for special industries such as public security, traffic more, and common industry is difficult to because of cost is too high use.
How to utilize existing Internet resources as much as possible, realize that at low cost the accurate location to the user is the focus of research always.Generally speaking, realize that wireless location mainly contains two big class solutions, the first kind is by the leading location technology of mobile radio station (MS).Single technically this technology is easier to provide more accurate user's locating information, and it can utilize more existing navigation systems, for example, integrated GPS receiver in mobile radio station, thus utilize ready-made gps signal to realize accurate location to the user.But this class Technology Need increases new hardware on mobile radio station, and this will bring adverse influence to the size and the cost of mobile radio station.Second class is by the leading location technology in base station (BS), and this solution need be made to a certain degree improvement to existing base station, switching center, but it can compatible prior terminal.Its available specific implementation technology mainly comprises: the location technology of measuring-signal direction (the arrival angle of signal is called for short AOA), the location technology of measured signal power, measuring-signal propagation time characteristic (time of advent, are called for short TOA; The time of advent is poor, is called for short TDOA) location technology.In order to improve locating accuracy, also can adopt and utilize the combination of adopting top few techniques.Because the solution of second class can better be utilized existing network and terminal equipment thereof, thereby has application prospect widely.
The terminal plane map of present location technology and longitude and latitude often that location-based service provided and higher cost shows, terminal is often required very high, the too high unable use of crowd that causes real needs to use of cost, and this technology can only offer holder terminal, and the household but can't obtain information timely and effectively.Such as, for the colony that children, students in middle and primary schools, old man etc. need protection, the household often needs in time to determine the position of they (they), so that the excellent protection measure is provided during emergency.
Summary of the invention
Purpose of the present invention just is to provide a kind of less investment and telescopic scale to realize not changing integrate with parallel with existing wireless system of terminal and realizes the location-based service and the corresponding value-added service of various modes such as voice.
Purpose of the present invention can realize by following measure:
The present invention includes location server, programmable intelligent switch, Database Systems, web server and Business Management Platform; A, system adopt computer and communication network integrated technology by the location technology interface of wireless system location-server, realize with various wireless telecommunication systems interconnected; The positional information that geographical position data in the system of maintenance data storehouse and combining wireless system location-server feedback are come is finished the judgement location to wireless terminal; B, system adopt the programmable intelligent switch technology, pass through developing business processes, utilize location server and Database Systems realize to confirm wireless terminal holder's active position, and can play by call voice, web inquiry or note send wireless terminal holder positional information to the specific user; C, the specific user of inquiring position information passes through network system tandem separately to the native system intelligent exchange by various making call shortcodes, switch processes telephonic communication agreement and according to the operation flow that defines on the special service number enable position server, location server is initiated the inquiry of authentification of user to database according to the definition of operation flow, after the Database Systems authentication, location server connects the wireless location server and obtains the latitude and longitude information of terminal position, obtain after the information location server to data base querying according to the predefined understandable voice of position algorithm, the positional information index of literal or electronic chart, location server returns voice to programmable intelligent switch, literal or electronic chart index, by the intelligent exchange speech play, or send by note; The specific user of inquiring position information is by the web inquiring position, the user directly lands the web server, after the database authentication, send Query Information to location server, location server directly sends to the web server to the longitude and latitude of the terminal location that receives, and the web server is presented at after by geography information electronic chart software processes and is inquiring about location information of terminals on the screen; Business Management Platform is realized the statistical analysis to the whole system operation conditions, the auxiliary management function of operational system.
Wireless terminal is provided with incoming call dialing restriction function among the present invention.Incoming call dialing restriction function on the described wireless terminal is directly to revise by terminal electronic design to realize or limit at the switch end.The terminal equipment of wireless system location-server is base station or mobile phone.Described web inquiry mode is electronic chart mode or explanatory note mode etc.The message search mode is electronic chart mode or explanatory note mode etc.The specific user of Database Systems authentication is the computer terminal user of predetermined landline telephone, mobile phone or IP address, perhaps is the computer terminal user through arbitrary landline telephone, mobile phone or IP address that password is really appointed.In addition, in system, be provided with the application program of supporting above-mentioned functions.
The present invention utilizes this system can realize obtaining the active position of holder terminal timely and effectively through the third party of authentication, and can pass through speech play owing to adopt the said system structure, and the web inquiry realizes positional information.Like this, effectively reduce the terminal cost, enlarged the application crowd, especially be beneficial to the colony that children, students in middle and primary schools, old man etc. are needed protection the excellent protection measure is provided.Operation flow is described simple clear standard, is easy to dispose fast new business, and the value-added service and the commercial supplementary service of location-based service can be provided, and also can realize services such as the number taboo is dialled, period restriction flexibly, so that can be applied to children, students in middle and primary schools.
Description of drawings
Fig. 1 is a system configuration schematic diagram of the present invention;
Fig. 2 is that designated telephone of the present invention adds group direct positioning function program flow diagram of termination number;
Fig. 3 dials locating terminal number program flow diagram of the present invention not adding;
Fig. 4 of the present inventionly realizes that by password authentification any phone dials in program flow diagram;
Fig. 5 of the present inventionly realizes that by password authentification any phone dials in and can revise the program flow diagram of configuration;
Fig. 6 is the program flow diagram that note of the present invention inserts;
Fig. 7 is the program flow diagram that web of the present invention inserts
Embodiment
The present invention does with detailed description below in conjunction with drawings and Examples:
Embodiment 1, as shown in Figure 1 the present invention includes location server, programmable intelligent switch, Database Systems, web server and Business Management Platform; A, system adopt computer and communication network integrated technology (CTI) by the location technology interface of wireless system location-server, realize with various wireless telecommunication systems interconnected; The positional information that geographical position data in the system of maintenance data storehouse and combining wireless system location-server feedback are come is finished the judgement location to wireless terminal; B, system adopt the programmable intelligent switch technology, pass through developing business processes, utilize location server and Database Systems realize to confirm wireless terminal holder's active position, and can play (seeing accompanying drawing 2-Fig. 5), web inquiry (seeing accompanying drawing 7) or note (seeing accompanying drawing 6) by call voice and send wireless terminal holder positional information to the specific user; C, the specific user of inquiring position information passes through network system tandem separately to the native system intelligent exchange by various making call shortcodes, switch processes telephonic communication agreement and according to the operation flow that defines on the special service number enable position server, location server is initiated the inquiry of authentification of user to database according to the definition of operation flow, after the Database Systems authentication, location server connects the wireless location server and obtains the latitude and longitude information of terminal position, obtain after the information location server to data base querying according to the predefined understandable voice of position algorithm, the positional information index of literal or electronic chart, location server returns voice to programmable intelligent switch, literal or electronic chart index, by the intelligent exchange speech play, or send by note; The specific user of inquiring position information is by the web inquiring position, the user directly lands the web server, after the database authentication, send Query Information to location server, location server directly sends to the web server to the longitude and latitude of the terminal location that receives, and the web server is presented at after by geography information electronic chart software processes and is inquiring about location information of terminals on the screen; Business Management Platform is realized the statistical analysis to the whole system operation conditions, the auxiliary management function of operational system.Wireless terminal is provided with incoming call dialing restriction function, and the incoming call dialing restriction function on the wireless terminal is directly to revise by terminal electronic design to realize or be the base station at the terminal equipment that the switch end limits the wireless system location-server.The specific user of Database Systems authentication is the computer terminal user of predetermined landline telephone, mobile phone or IP address.Location server adopts the two-shipper location server, and programmable intelligent switch adopts the TOPS programmable intelligent switch.
Operation principle of the present invention is as follows: the user of inquiring position information passes through network system tandem separately to the native system intelligent exchange by various making call shortcodes, switch processes telephonic communication agreement and according to the operation flow that defines on the special service number enable position server, location server is initiated the inquiry of authentification of user to database according to the definition of operation flow, after authentication, location server connects the wireless location server and obtains the latitude and longitude information of terminal position, obtain after the information location server to data base querying according to the predefined understandable positional information index (voice of position algorithm, literal, electronic chart), location server returns speech index to programmable intelligent switch, play by intelligent exchange, or send by note.By the network inquiry position, the user directly lands the web server, after the database authentication, send Query Information to location server, location server directly sends to the web server to the longitude and latitude of the terminal location that receives, and the web server is presented at after by geography information electronic chart software processes and is inquiring about location information of terminals on the screen.
Accompanying drawing 2-Fig. 5 has described four kinds of handling processes of example 1, system uses various wireless terminals, limit the incoming call and the exhalation of several phones, the user dials at any phone and is a certain special service number, add the user's that is positioned termination number and password, the user just can obtain the position indicating information of called mobile phone from phone.This operation also can realize on appointed website, and can show on map.
The telephone number that limits in this way in the incoming call (being non-Familiarity Number, as follows) carries out position enquiring, and the location information of terminals that is positioned can directly be reported by system.
Description to user's incoming call method:
Suppose that shortcode is 1681, the emergent logical number of customer requirements location is 5432168
The user that making call 16815432168 location of the phone of user's available constraints incoming call or unrestricted incoming call (being Familiarity Number, as follows) are positioned,
If system can not identify 5432168, system is with voice suggestion input the be positioned number and the password of mobile phone;
If the user is that the mobile phone location information that is positioned is directly informed by system with the shortcode (16815432168) of the making call of restriction incoming call.
If the user is the shortcode (16815432168) with the making call of unrestricted incoming call, the system requirements user inputs password, informs the mobile phone location information that is positioned after checking.
The user dial 16815432168 backs can break in service by the * key, system prompt is revised password, old password of input earlier, defeated again twice new password.Revising password can only revise on the phone of restriction incoming call.
Revising the job requirement of password deposits in the database journal.Last time of record, called number, user name, action.
System is not pointed out wrong (password is complete to, number), if manual service forwards on No. 1000, can avoid using operator attendance like this, reduces cost.
Requirement to database password:
Because user cipher relates to privacy of user, the user cipher data security requires high, requirement is except user oneself can revise, password encryption that anyone can not check (DBA sees in the table uncontrollable), make One-Way Encryption, forgotten, need go through the formalities to the business hall as if user cipher, fall password clearly, remodify password by the user.The action record of clear password is to database journal.
The user opens an account:
The user handles account opening procedure by business hall or outlet, and some restriction incoming calls or outbound calling number and user cipher are set.The user also can revise above information by the Internet.
The user location:
The user is with any making call special service number, and point out according to call voice, import the username and password of the mobile phone that is positioned, location-server sends Location Request to wireless system, wireless system sends addressable broadcast by base station manager to the base station, the coordinate of terminal location obtains being positioned, pass to location server, search database is converted to the position through special algorithm speech coding by location server, play the corresponding position information voice document, inform the be positioned positional information (method one) of mobile phone of user, or the literal that obtains the base station corresponding position information by database is play (method two) by TTS (TTS is meant and utilizes computer technology, is the technology of voice with text conversion).
The user can adopt above method two by be positioned user's information of query site, directly obtains base station coordinates, and shows (carrying out other value-added service after adopting this method to be convenient to) by WEB GIS.The number of user's modification restriction incoming call and exhalation
A kind of mode is to make amendment by the website.A kind of mode is made amendment by shortcode, and flow process is as follows:
In native system, the user can according to voice suggestion, finish the operation of revising the restriction incoming call step by step with any making call shortcode.Concrete operation flow is described below:
The user can according to voice suggestion, finish the operation of revising the restriction incoming call step by step with any making call shortcode.Concrete operation flow is described below:
1, the user is with any making call special service number
2, system start-up voice suggestion
System prompt user input terminal number, and press the # key and confirm that system carries out validity check to the termination number of user's input; If number is invalid, system prompt the user re-enter; If number is effective, the system prompt user inputs password, and system carries out validity check to password, if password useless, system prompt the user re-enter; If the password effective system continues next step.
3, system continues voice suggestion:
Increase the restriction number by 1
By 2 numbers that remove restrictions
4, system continues voice suggestion
If the user presses 1 key, the restriction incoming call that system prompt user input will increase, and press # and confirm; System carries out validity check to the restriction incoming call of user's input; If the number of user's input is invalid, system requirements the user re-enter; If the number of user's input is effective, the system prompt user imports correct number, and presses the # key and confirm.
If the user presses 2 keys, the restriction incoming call that system prompt user input will be deleted, and press # and confirm; System carries out validity check to the restriction incoming call of user's input; If the number of user's input is invalid, system requirements the user re-enter; If the number of user's input is effective, the restriction incoming call of system-kill user input.
5, system continues voice suggestion: operate successfully, turn back to 2 under the undetermined situation of shortcode quantity, the CTI system considers that four kinds of flow processs design.
In order to commence business flexibly, we provide four kinds of flow processs from simple to complexity, have covered wireless location demand flow process substantially, can the fastest realization positioning service, and also can be by operator oneself according to the new operation flow of value-added service demand exploitation.
Embodiment 2, basic identical with embodiment 1, the user of inquiring position information be by mobile phone or the network particular gateway of sending short messages, after processes such as authentication, inquiry, location, by gateway to inquiry mobile phone restoring to normal position position note.This information can be electronic chart or explanatory note.Handling process is seen accompanying drawing 6.
Embodiment 3, basic identical with embodiment 1, the user of inquiring position information arrives specific WEB server by the WEB query statement, after processes such as authentication, inquiry, location, by the terminal restoring to normal position positional information of WEB server to inquiry.This information can be electronic chart or explanatory note.Handling process is seen accompanying drawing 7.
Claims (10)
1, a kind of emergent radio communication system is characterized in that: it comprises location server, programmable intelligent switch, Database Systems, web server and Business Management Platform; A, system adopt computer and communication network integrated technology by the location technology interface of wireless system location-server, realize with various wireless telecommunication systems interconnected; The positional information that geographical position data in the system of maintenance data storehouse and combining wireless system location-server feedback are come is finished the judgement location to wireless terminal; B, system adopt the programmable intelligent switch technology, pass through developing business processes, utilize location server and Database Systems realize to confirm wireless terminal holder's active position, and can play by call voice, web inquiry or note send wireless terminal holder positional information to the specific user; C, the specific user of inquiring position information passes through network system tandem separately to the native system intelligent exchange by various making call shortcodes, switch processes telephonic communication agreement and according to the operation flow that defines on the special service number enable position server, location server is initiated the inquiry of authentification of user to database according to the definition of operation flow, after the Database Systems authentication, location server connects the wireless location server and obtains the latitude and longitude information of terminal position, obtain after the information location server to data base querying according to the predefined understandable voice of position algorithm, the positional information index of literal or electronic chart, location server returns voice to programmable intelligent switch, literal or electronic chart index, by the intelligent exchange speech play, or send by note; The specific user of inquiring position information is by the web inquiring position, the user directly lands the web server, after the database authentication, send Query Information to location server, location server directly sends to the web server to the longitude and latitude of the terminal location that receives, the WEB server is handled the terminal location longitude and latitude that receives by geography information electronic chart software processes, and shows the positional information of query terminal on screen; Business Management Platform is realized the statistical analysis to the whole system operation conditions, the auxiliary management function of operational system.
2, emergent radio communication system according to claim 1, it is characterized in that: described wireless terminal is provided with incoming call dialing restriction function, and described incoming call dialing restriction function is directly to revise by terminal electronic design to realize or limit at the switch end.
3, emergent radio communication system according to claim 1 is characterized in that: the terminal equipment of described wireless system location-server is base station or mobile phone.
4, according to claim 1 or 2 or 3 described emergent radio communication systems, it is characterized in that: described web inquiry mode is the electronic chart mode.
5, according to the emergent radio communication system of claim 1 or 2 or 3, it is characterized in that: described web inquiry mode is the explanatory note mode.
6, according to claim 1 or 2 or 3 described emergent radio communication systems, it is characterized in that: described message search mode is the electronic chart mode.
7, according to the emergent radio communication system of claim 1 or 2 or 3, it is characterized in that: described message search mode is the explanatory note mode.
8, according to claim 1 or 2 or 3 described emergent radio communication systems, it is characterized in that: the specific user of described Database Systems authentication is the computer terminal user of predetermined landline telephone, mobile phone or IP address.
9, according to claim 1 or 2 or 3 described emergent radio communication systems, it is characterized in that: the specific user of described Database Systems authentication is the computer terminal user through true arbitrary landline telephone, mobile phone or the IP address of appointing of password.
10, according to claim 1 or 2 or 3 described emergent radio communication systems, it is characterized in that: describedly can be the voice document of recording in advance by the intelligent exchange speech play.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031262287A CN1210973C (en) | 2003-06-27 | 2003-06-27 | Emergency radio communication systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031262287A CN1210973C (en) | 2003-06-27 | 2003-06-27 | Emergency radio communication systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1472974A CN1472974A (en) | 2004-02-04 |
| CN1210973C true CN1210973C (en) | 2005-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031262287A Expired - Fee Related CN1210973C (en) | 2003-06-27 | 2003-06-27 | Emergency radio communication systems |
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| Country | Link |
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| CN (1) | CN1210973C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100574354C (en) * | 2004-03-16 | 2009-12-23 | 中兴通讯股份有限公司 | The method of realization order ring in the Personal Handyphone System intelligent network pre-payment service |
| CN100349450C (en) * | 2004-03-17 | 2007-11-14 | 黄超生 | Hand communicator with mobile positioning function and its positioning method |
| CN100446625C (en) | 2006-03-20 | 2008-12-24 | 华为技术有限公司 | Extending trigger positioning method and device |
| CN101330662B (en) * | 2008-07-30 | 2013-04-17 | 华为技术有限公司 | Business content information inquiry method, system and service provider platform |
| CN102088768B (en) * | 2009-12-08 | 2014-04-30 | 苏州彭华信息技术有限公司 | Wireless positioning communication system and positioning communication method |
| CN102075853B (en) * | 2010-11-18 | 2015-05-20 | 中兴通讯股份有限公司 | Method and system for locating mobile terminal |
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2003
- 2003-06-27 CN CNB031262287A patent/CN1210973C/en not_active Expired - Fee Related
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Owner name: ZHENGZHOU VCOM TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: WEIKEMU ELECTRONIC SCIENCE + TECHNOLOGY CO., LTD., ZHENGZHOU CITY |
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Address after: Henan Province, Zhengzhou high tech Development Zone Chuk Street No. 6 Patentee after: Zhengzhou Vcom Technology Co., Ltd. Address before: No. 1, Huainan street, Zhengzhou, Henan Patentee before: Weikemu Electronic Science & Technology Co., Ltd., Zhengzhou City |
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Granted publication date: 20050713 Termination date: 20170627 |