CN102325324A

Movatterモバイル変換

Info

Publication number: CN102325324A
Application number: CN201110269713A
Authority: CN
Inventors: 连荣刚
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2011-09-13
Filing date: 2011-09-13
Publication date: 2012-01-18

Abstract

The invention provides a wireless device and a mobile terminal positioning method and system. The method comprises the following steps: the wireless device cross-validates the identities with a far-end mobile terminal through a secret key; the wireless device obtains location information of the far-end mobile terminal through an active query method or a passive receipt method; and the wireless device processes the location information and finally presents the processed location information to a user. Due to the adoption of the technical scheme of the invention, the user can visually view the location on which the far-end mobile terminal is located or historical track or other located statistical data by using the same wireless device.

Description

A kind of wireless device and mobile terminal locating method, system

Technical field

The present invention relates to communication technical field, more specifically, relate to a kind of wireless device and mobile terminal locating method, system.

Background technology

Along with development of wireless communication devices, in routine work and life, through being that the application of portable mobile termianl of representative is extensive day by day with the mobile phone.And these portable terminals mostly have location service function; GPS (Global Positioning System for example; Global positioning system) or A-GPS (Assisted GPS; Assistant GPS) function has so promptly been brought these mobile terminal devices of a kind of active or Passive Positioning, obtains the possibility of the current user's whereabouts of portable terminal then.At present, the mode of localisation of mobile terminals equipment mainly contains following three kinds:

The one, the location service function of utilizing portable terminal to carry is checked own position in map by user oneself, does not share to others, and others also can't obtain the positional information of this portable terminal;

The 2nd, in the position that wireless carriers side or positioning service provider side are obtained mobile device current place base station coordinates or used the mobile device of positioning service through backstage means such as system log (SYSLOG)s; This method is confined to operator or service provider is inner; The general permission of not passing through the mobile terminal device user; The data that obtain are unreliable, and also inconvenience is to the open locator data that is obtained of third party, and the scope of application is less;

Three are based on some special-purpose military or civilian system such as Beidou satellite navigation systems; By the special-purpose locating terminal that emission function is arranged of special use, survey the locating information of obtaining portable terminal, this method good reliability in system; Data are comparatively accurate; But the complicacy of realization, cost is higher, also can't dock with common wireless network;

Therefore, need a kind of realization simple, rate are cheap, guarantee certain data accuracy, do not influence other professional portable terminal location technology.

Summary of the invention

The present invention seeks to propose a kind of wireless device and mobile terminal locating method, system.

The present invention proposes a kind of mobile terminal locating method, and wireless device and far-end portable terminal determine one's identity through cipher key interaction; Said wireless device obtains the positional information of the portable terminal of far-end through the mode of active inquiry or passive reception; Said wireless device is presented to the user after treatment with said positional information.

Further, the portable terminal positioning subsystem of said wireless device sends server side authentication information with the predefine form of message to the portable terminal of far-end; The portable terminal positioning subsystem receives the client certificate information from the far-end portable terminal, carries out the key change of service end, if key conforms to, then through authentication.

Further, the portable terminal positioning subsystem of said wireless device receives far-end ciphertext location information of mobile terminal with the predefine form of message; The positional information that parsing receives converts position data form expressly and preservation into.

Further, the processing of said location information comprises the phasor coordinate that locator data is mapped as map.

The present invention also proposes a kind of mobile terminal location system, and said mobile terminal location system comprises and is positioned at the portable terminal that wireless device and far-end are positioned;

Said far-end portable terminal and wireless device determine one's identity through cipher key interaction;

Said wireless device obtain through the mode of active inquiry or passive reception far-end portable terminal positional information and the said positional information of institute presented to the user after treatment.

Further, the portable terminal that is positioned of said far-end comprises message constructing unit and safety certification client;

Said message constructing unit is organized as predefined message format with the position data of said portable terminal with the ciphertext form, sends to said wireless device;

Said safety certification client is carrier and said wireless device communication with predefine message, carries out key change, accomplishes authentication.

Further, said wireless device comprises the Security Authentication Service end, and said Security Authentication Service end carries out authentication according to the authentication method of said regulation between this locality and far-end portable terminal, accomplishes key change.

Further, said wireless device comprises configuration management element, and said configuration management element record and management system configuration parameter carry out parameter configuration according to being provided with of user to system; Said configuration management element is preserved the locator data record.

The present invention also proposes a kind of wireless device, and said wireless device comprises configuration management element, Security Authentication Service end, message parse unit, message constructing unit and local map maps unit;

Said configuration management element record and management system configuration parameter carry out parameter configuration according to being provided with of user to system, and preserve the locator data record;

Said Security Authentication Service end authentication method according to the rules carries out authentication between this locality and far-end portable terminal, accomplish key change;

The predefine message parse that said message parse unit will include positional information from the far-end portable terminal is given configuration management element and is preserved for locator data form expressly, inner available;

Said message constructing unit is organized as predefined message format with authentication and key exchange message, sends to the portable terminal of far-end;

Said local map maps unit, the position data according to configuration management element is preserved calculates and the corresponding phasor coordinate of current local map.

Further; Said wireless device also comprises Web GUI, and it provides the menu and the list support of form web page, and the user is graphically presented in configuration management; Make the user carry out necessary customer parameter configuration through the said configuration management element of said Web gui access.

In sum, adopt the present invention to have following beneficial effect:

Adopt technical scheme of the present invention, the user can check position or historical track or other location statistics at the portable terminal place of far-end intuitively on said equal wireless device.

Description of drawings

Fig. 1 is that the main modular of the said mobile terminal locating method of the embodiment of the invention concerns sketch map;

Fig. 2 is the composition sketch map of the said configuration management element of the embodiment of the invention;

Fig. 3 is the application scenarios sketch map of the embodiment of the invention based on the mobile terminal locating method of said equal wireless device;

Fig. 4 is the schematic flow sheet of the said mobile terminal locating method of the embodiment of the invention.

Embodiment

It is a kind of based on mobile terminal locating methods such as CPE (Customer Premise Equipment, ustomer premises access equipment), data card, wireless modem, wireless aps (Access Point, access point), wireless router, wireless Internet cards that the present invention provides.Navigation system of the present invention comprises two parts: be positioned at portable terminal positioning subsystem and the location Agent that is positioned on the portable terminal that far-end is positioned on the said portable terminal.

Technical scheme of the present invention makes the user can on said equal wireless device, check position or historical track or other location statistics at the portable terminal place of far-end intuitively.

The present invention provides a kind of mobile terminal locating method, and the portable terminal receiving position information from far-end converts positional information into local map reference, presents to the user to location map and relevant statistics.

Main thought of the present invention is: based on portable terminal, obtain the positional information of the portable terminal of far-end through the mode of active inquiry or passive reception, being mapped as local map reference through handling, graphically present to the user with form web page.The portable terminal of said far-end can be any equipment with radio communication function and location service function (like GPS or base station coordinates location), for example mobile phone, intelligence dull and stereotyped, be equipped with the notebook computer of card of surfing Internet etc.

Said system can be arranged in the general family and use, and also can be arranged in the medium-sized and small enterprises and use.

Specify technical scheme of the present invention below in conjunction with accompanying drawing and specific embodiment.

Please refer to shown in Figure 1; Fig. 1 is that the main modular of the said mobile terminal locating method of the embodiment of the invention concerns sketch map; As shown in Figure 1; The present invention mainly comprises two parts: be positioned at the portable terminal positioning subsystem on the wireless devices such as portable terminal, be positioned at the location Agent on the portable terminal that far-end is positioned.Said portable terminal positioning subsystem comprises main processing/control unit, configuration management element, Web GUI, Security Authentication Service end, message parse unit, message constructing unit, local map maps unit, data statistics and query unit; Said location Agent comprises message constructing unit and safety certification client.

Leading processing/control module, be used to manage and dispatch the process of each sub-module, is that each submodule distributes necessary system resource; Be used to create and manage the message queue of each module; Be used to administer and maintain subsystem signals amount mechanism; Also be used for said equal wireless device on other module mutual.

Configuration management element is responsible for record and management system configuration parameter, according to being provided with of user system is carried out parameter configuration, presents to the user with Web GUI mode, and preserves historical location data on the backstage; Said configuration management element has the mobile terminal registers management function, and the some mobile terminal registers that are positioned needs arrive said portable terminal positioning subsystem, and their are implemented management such as increase, modification, deletion.Said configuration management element has local management map function, manage local map renewal, choose, customization, display mode etc., and their are implemented management such as increase, modification, deletion; Said configuration management element has the configuration parameter management function, and other customer parameter is implemented configuration and management; Said configuration management element has locator data recorded and stored function, supplies data statistics inquiry and local map maps module to use.

Web GUI provides the menu and the list support of form web page, presents to the user with configuration management is patterned, makes the user carry out necessary customer parameter configuration through the said configuration management element of said Web gui access.

The message parse unit will be given configuration management element and preserve from far-end portable terminal and the predefine message parse that includes positional information for locator data form expressly, inner available.

Local map maps unit; Position data according to the configuration management element preservation; Calculate the phasor coordinate corresponding (the gps data format conversion that for example will comprise latitude, longitude is the two dimension or the three-dimensional coordinate of local map), accomplish the mapping of mobile terminal locations to local map with current local map.

The Security Authentication Service end, the authentication method of stipulating according to said configuration management element carries out authentication between this locality and far-end portable terminal, accomplish key change, can begin ciphertext communication.

The message constructing unit will be organized as predefined message format from the authentication and the key exchange message of said security authentication module, finally send to the portable terminal of far-end.

Data statistics and query unit; According to the portable terminal locator data of having obtained in the configuration management element; Cooperate said local map maps module; The several data statistical function is provided, comprises that singly being not limited to single mobile terminal locations checks, the multi-mobile-terminal position is checked, mobile terminal locations statistics in the portable terminal historical position track, certain hour, mobile terminal locations inquiry in real time, regularly mobile terminal locations inquiry etc.

The message constructing unit will be organized as predefined message format with the ciphertext form from the position data of portable terminal locating module, finally send to said equal wireless device.

The safety certification client is that carrier is communicated by letter with the portable terminal positioning subsystem Security Authentication Service end on the said equal wireless device with predefine message, carries out key change, accomplishes authentication.

Fig. 2 is the composition sketch map of the said configuration management element of the embodiment of the invention, comprises mobile terminal registers management subelement, local management map subelement, configuration parameter management subelement and locator data recorded and stored subelement.

Mobile terminal registers management subelement arrives said portable terminal positioning subsystem to some mobile terminal registers that needs are positioned, and their are implemented management such as increase, modification, deletion; What register can be the telephone number of remote handset, unique product ID of far-end mobile device, the unique identification of customization etc.

Local management map subelement manage local map renewal, choose, customization, display mode etc., and their are implemented management such as increase, modification, deletion; The user can select in several maps, and can download new map at Internet.

Configuration parameter management subelement includes but not limited to manage associated user's configuration parameters such as locator data query time, mobile terminal displays method, locator data statistical method, safety certifying method, map renewal, login user management, and they are implemented management such as increase, modification, deletion.

The historical location data that supplies data statistics inquiry and local map maps module to use is preserved in locator data recorded and stored unit, and to this part data, the user can safeguard cleaning operation through Web GUI.

Fig. 3 is the application scenarios sketch map of the embodiment of the invention based on the mobile terminal locating method of said equal wireless device; In said portable terminal one side; Active or passive reception are resolved and graphical treatment from the positional information (like the GPS locator data) and the completion of far-end portable terminal one side; The user is through checking locating information with said wireless device; Perhaps PC or the notebook computer through being connected with said wireless device connects through WLAN or cable LAN, checks locating information with the webpage mode.

Fig. 4 is the schematic flow sheet of the said mobile terminal locating method of the embodiment of the invention, specifically comprises the steps:

Step 401: the portable terminal positioning subsystem sends server side authentication information with the predefine form of message to the portable terminal of far-end;

Step 402: the portable terminal positioning subsystem receives the client certificate information from the far-end portable terminal, carries out the key change of service end;

Step 403: judge whether through authentication, if through would changestep 405 over to, if do not pass through, then changestep 404 over to;

Step 404: not through authentication, abnormal ending;

Step 405: the portable terminal positioning subsystem begins to receive with the predefine form of message far-end location information of mobile terminal of ciphertext;

Step 406: resolve the positional information that receives, convert position data form expressly into and be saved in configuration management element;

Step 407: the phasor coordinate that locator data is mapped as local map;

Step 408: graphically be presented at the instant result ofstep 407 on the Web page;

Step 409:, then the statistical query result is presented on the Web page if customer requirements generates data statistics and Query Result;

Step 410: normal termination.

Adopt the present invention, the user can be on CPE, data card, wireless modem, wireless aps, wireless router, wireless Internet card and equal wireless device obtains the positional information and the relevant statistics of far-end portable terminal with graphical form; For example under family's environment for use, the user can know kinsfolk's current location, and which place the inquiry kinsfolk went in certain period; Under the medium-sized and small enterprises environment for use, employer can understand employee's current location for another example, and in the operating time, once goes to which place, follows the trail of employee's whereabouts, understands its business etc.The present invention does not need special-purpose location-server, does not need extra rate, and having mobility can use whenever and wherever possible, does not influence other business of said equal wireless device and portable terminal.

Certainly; The present invention also can have numerous embodiments; In the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art can make various corresponding changes or variation according to the present invention certainly, any modification of in every case within spirit of the present invention and principle, being done, are equal to replacement, improvement, all should be included within protection scope of the present invention.

Claims

1. a mobile terminal locating method is characterized in that, wireless device and far-end portable terminal determine one's identity through cipher key interaction; Said wireless device obtains the positional information of the portable terminal of far-end through the mode of active inquiry or passive reception; Said wireless device is presented to the user after treatment with said positional information.

2. the method for claim 1 is characterized in that, the portable terminal positioning subsystem of said wireless device sends server side authentication information with the predefine form of message to the portable terminal of far-end; The portable terminal positioning subsystem receives the client certificate information from the far-end portable terminal, carries out the key change of service end, if key conforms to, then through authentication.

3. the method for claim 1 is characterized in that, the portable terminal positioning subsystem of said wireless device receives far-end ciphertext location information of mobile terminal with the predefine form of message; The positional information that parsing receives converts position data form expressly and preservation into.

4. the method for claim 1 is characterized in that, the processing of said location information comprises the phasor coordinate that locator data is mapped as map.

5. a mobile terminal location system is characterized in that, said mobile terminal location system comprises and is positioned at the portable terminal that wireless device and far-end are positioned;

6. system as claimed in claim 5 is characterized in that, the portable terminal that said far-end is positioned comprises message constructing unit and safety certification client;

7. system as claimed in claim 6 is characterized in that said wireless device comprises the Security Authentication Service end, and said Security Authentication Service end carries out authentication according to the authentication method of said regulation between this locality and far-end portable terminal, accomplishes key change.

8. system as claimed in claim 5 is characterized in that said wireless device comprises configuration management element, and said configuration management element record and management system configuration parameter carry out parameter configuration according to being provided with of user to system; Said configuration management element is preserved the locator data record.

9. a wireless device is characterized in that, said wireless device comprises configuration management element, Security Authentication Service end, message parse unit, message constructing unit and local map maps unit;

10. wireless device as claimed in claim 9; It is characterized in that; Said wireless device also comprises Web GUI, and it provides the menu and the list support of form web page, and the user is graphically presented in configuration management; Make the user carry out necessary customer parameter configuration through the said configuration management element of said Web gui access.