CN104080038A - Positioning method and positioning equipment - Google Patents
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- CN104080038A CN104080038A CN201310100317.8A CN201310100317A CN104080038A CN 104080038 A CN104080038 A CN 104080038A CN 201310100317 A CN201310100317 A CN 201310100317A CN 104080038 A CN104080038 A CN 104080038A
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Abstract
The invention provides a positioning method and positioning equipment, at least two pieces of geographical location information corresponding to identification information of a Wi-Fi (Wireless Fidelity) access point included in positioning request information is obtained according to corresponding relation between the preset identification information of the Wi-Fi access point and the geographical location information, each piece of geographical location information corresponds to IP (Internet Protocol) address information of different terminals, and then the geographical location information corresponding to the IP address information of the terminals is obtained according to the IP address information of the terminals, so that the geographical location information corresponding to the IP address information of the terminals can be transmitted to the terminal, a positioning platform provides positioning service for the terminals through combination of the identification information of the Wi-Fi access point and the IP address information of the terminals, so that the problem that the positioning platform still provides the geographical location information before movement for the terminals owing to movability of the Wi-Fi access point in the prior art is solved, thus positioning reliability is increased.
Description
[technical field]
The present invention relates to the communication technology, relate in particular to a kind of localization method and equipment.
[background technology]
At for example Wideband Code Division Multiple Access (WCDMA) of mobile communications network (Wideband Code Division Multiple Access, WCDMA) in network, locating platform can be by obtaining wireless compatibility certification (Wireless Fidelity, be called for short Wi-Fi) access point (Access Point, AP) geographical location information, provides positioning service to terminal.
For example, locating platform can gather at least one geographical location information of Wi-Fi access point, be collection point information, described collection point information comprises collection point geographical location information, and the identification information of the described Wi-Fi access point of the position that identifies of described collection point geographical location information; Then, described locating platform can, according to described at least one collection point information, obtain the geographical location information of Wi-Fi access point, and the identification information of described Wi-Fi access point.
But, due to the mobility of Wi-Fi access point, in some cases, for example, after Wi-Fi access point has just moved to new position, locating platform does not also have enough time to gather abundant collection point information, etc., locating platform may still provide mobile geographical location information before to terminal, thereby has caused the reduction of the reliability of location.
[summary of the invention]
Many aspects of the present invention provide a kind of localization method and equipment, in order to improve the reliability of location.
An aspect of of the present present invention, provides a kind of localization method, comprising:
The locating request message that receiving terminal sends, comprises the IP address information of described terminal and the identification information of Wi-Fi access point in described locating request message;
According to the identification information of Wi-Fi access point setting in advance and the corresponding relation of geographical location information, obtain at least two geographical location information corresponding with the identification information of described Wi-Fi access point, the IP address information of the terminal that each described geographical location information correspondence is different;
According to the IP address information of described terminal, obtain the geographical location information corresponding with the IP address information of described terminal;
Send the geographical location information corresponding with the IP address information of described terminal to described terminal.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and the indicated place of each described geographical location information is distributed in different administrative regions.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and the locating request message that described receiving terminal sends, comprising:
Receive the described locating request message that described terminal sends by HTTP, in the message header of described locating request message, comprise the IP address information of described terminal, the identification information that comprises described Wi-Fi access point in the message body of described locating request message.
Aspect as above and arbitrary possible implementation, a kind of implementation is further provided, the identification information of Wi-Fi access point that described basis sets in advance and the corresponding relation of geographical location information, before obtaining at least two geographical location information corresponding with the identification information of described Wi-Fi access point, also comprise:
Obtain described geographical location information, and the identification information of Wi-Fi access point and the IP address information of terminal of the position that identifies of described geographical location information;
Set up the identification information of described Wi-Fi access point and the corresponding relation of described geographical location information, and the IP address information of associated described geographical location information and described terminal.
Aspect as above and arbitrary possible implementation, a kind of implementation is further provided, describedly obtain described geographical location information, and the identification information of Wi-Fi access point and the IP address information of terminal of the position that identifies of described geographical location information, comprising:
Gather at least one collection point information, described collection point information comprises collection point geographical location information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described collection point geographical location information, and according to described at least one collection point information, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal; Or
Receive at least one end message that other-end sends, described end message comprises terminal geographic positional information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described terminal geographic positional information, and according to described at least one end message, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and the identification information of described Wi-Fi access point comprises the MAC Address of Wi-Fi access point.
Another aspect of the present invention, provides a kind of positioning equipment, comprising:
Receiving element, the locating request message sending for receiving terminal, comprises the IP address information of described terminal and the identification information of Wi-Fi access point in described locating request message;
Obtain unit, the identification information of Wi-Fi access point and the corresponding relation of geographical location information that set in advance for basis, obtain at least two geographical location information corresponding with the identification information of described Wi-Fi access point, the IP address information of the terminal that each described geographical location information correspondence is different;
Described acquisition unit, also, for according to the IP address information of described terminal, obtains the geographical location information corresponding with the IP address information of described terminal;
Transmitting element, for sending the geographical location information corresponding with the IP address information of described terminal to described terminal.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and the indicated place of each described geographical location information is distributed in different administrative regions.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, described receiving element, specifically for
Receive the described locating request message that described terminal sends by HTTP, in the message header of described locating request message, comprise the IP address information of described terminal, the identification information that comprises described Wi-Fi access point in the message body of described locating request message.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and described equipment also comprises sets up unit, for
Obtain described geographical location information, and the identification information of Wi-Fi access point and the IP address information of terminal of the position that identifies of described geographical location information; And set up the identification information of described Wi-Fi access point and the corresponding relation of described geographical location information, and the IP address information of associated described geographical location information and described terminal.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, described set up unit specifically for
Gather at least one collection point information, described collection point information comprises collection point geographical location information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described collection point geographical location information, and according to described at least one collection point information, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal; Or
Receive at least one end message that other-end sends, described end message comprises terminal geographic positional information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described terminal geographic positional information, and according to described at least one end message, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal.
Aspect as above and arbitrary possible implementation, further provide a kind of implementation, and the identification information of described Wi-Fi access point comprises the MAC Address of Wi-Fi access point.
As shown from the above technical solution, the identification information of Wi-Fi access point that the embodiment of the present invention sets in advance by basis and the corresponding relation of geographical location information, obtain at least two geographical location information corresponding with the identification information of the Wi-Fi access point comprising in locating request message, due to the IP address information of terminal corresponding to each described geographical location information, and then again according to the IP address information of described terminal, obtain the geographical location information corresponding with the IP address information of described terminal, make it possible to send the geographical location information corresponding with the IP address information of described terminal to terminal, because adopting the identification information of Wi-Fi access point and the IP address information of terminal to combine, locating platform provides positioning service for terminal, can avoid the locating platform causing due to the mobility of Wi-Fi access point in prior art that the problem of mobile geographical location information before is still provided to terminal, thereby improve the reliability of location.
[brief description of the drawings]
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of the localization method that Fig. 1 provides for one embodiment of the invention;
The structural representation of the positioning equipment that Fig. 2 provides for another embodiment of the present invention;
The structural representation of the positioning equipment that Fig. 3 provides for another embodiment of the present invention.
[embodiment]
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Technical scheme of the present invention, can be applied to various mobile communications networks, for example, global system for mobile communications (Global System for Mobile Communications, GSM) network, GPRS (General Packet Radio Service, GPRS) network, code division multiple access (Code Division Multiple Access, CDMA) network, CDMA2000 network, Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division Multiple Access, WCDMA) network, Long Term Evolution (Long Term Evolution, LTE) network or World Interoperability for Microwave Access, WiMax (World Interoperability for Microwave Access, WiMAX) network etc.
In addition, term "and/or" herein, is only a kind of incidence relation of describing affiliated partner, and expression can exist three kinds of relations, and for example, A and/or B, can represent: individualism A exists A and B, these three kinds of situations of individualism B simultaneously.In addition, character "/" herein, generally represents that forward-backward correlation is to liking a kind of relation of "or".
The schematic flow sheet of the localization method that Fig. 1 provides for one embodiment of the invention, as shown in Figure 1.
101, the locating request message that receiving terminal sends, comprises the IP address information of described terminal and the identification information of Wi-Fi access point in described locating request message.
102, according to the identification information of Wi-Fi access point and the corresponding relation of geographical location information that set in advance, obtain at least two geographical location information corresponding with the identification information of described Wi-Fi access point, the IP address information of the terminal that each described geographical location information correspondence is different.
103,, according to the IP address information of described terminal, obtain the geographical location information corresponding with the IP address information of described terminal.
104, send the geographical location information corresponding with the IP address information of described terminal to described terminal.
It should be noted that, 101～104 executive agent can be locating platform, for providing positioning service to terminal.
Like this, the identification information of Wi-Fi access point and the corresponding relation of geographical location information that set in advance by locating platform basis, obtain at least two geographical location information corresponding with the identification information of the Wi-Fi access point comprising in locating request message, due to the IP address information of terminal corresponding to each described geographical location information, and then again according to the IP address information of described terminal, obtain the geographical location information corresponding with the IP address information of described terminal, make it possible to send the geographical location information corresponding with the IP address information of described terminal to terminal, because adopting the identification information of Wi-Fi access point and the IP address information of terminal to combine, locating platform provides positioning service for terminal, can avoid the locating platform causing due to the mobility of Wi-Fi access point in prior art that the problem of mobile geographical location information before is still provided to terminal, thereby improve the reliability of location.
Alternatively, in one of the present embodiment possible implementation, in 101, media interviews control (Media Access Control, the MAC) address of the Wi-Fi access point that the described terminal that can include but not limited to the identification information of the described Wi-Fi access point comprising in the described locating request message that locating platform receives accesses.
Be understandable that, in one of the present embodiment possible implementation, in 101, in the described locating request message that locating platform receives, the IP address information of the described terminal that comprises can be understood as the IP address of the Wi-Fi access point that described terminal accesses.
Alternatively, the IP address of Wi-Fi access point can be static allocation, i.e. static ip address, and the unique configuration all the time of this static ip address, for example, the IP address that school, government department, large enterprise etc. are local.
Alternatively, the IP address of Wi-Fi access point can also be dynamic assignment, i.e. dynamic IP addressing, and this dynamic IP addressing can constantly change, for example, the IP address that family residence, office building etc. are local.Although these dynamic IP addressings are dynamic assignment,, these IP addresses are some geographical position in corresponding same administrative region all the time.
It should be noted that, in 102, the indicated place of each described geographical location information that locating platform obtains can be distributed in different administrative region, district etc.Wherein, the indicated place of each described geographical location information that locating platform obtains is distributed in different administrative regions, adopts the method effect of the present embodiment best.
Alternatively, in one of the present embodiment possible implementation, in 101, locating platform specifically can receive described terminal by HTML (Hypertext Markup Language) (Hypertext transfer protocol, HTTP) the described locating request message sending, the IP address information that comprises described terminal in the message header (header) of described locating request message, the identification information that comprises described Wi-Fi access point in the message body (body) of described locating request message.
Alternatively, in one of the present embodiment possible implementation, before 102, locating platform can also further obtain described geographical location information, and the identification information of Wi-Fi access point and the IP address information of terminal of the position that identifies of described geographical location information; Then, described locating platform can be set up the identification information of described Wi-Fi access point and the corresponding relation of described geographical location information, and the IP address information of associated described geographical location information and described terminal.
For example, described locating platform specifically can gather at least one collection point information, described collection point information comprises collection point geographical location information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described collection point geographical location information, for example, described collection point information can be for being expressed as <<Wi-Fi AP MAC, Wi-Fi AP IP>, xy>, wherein, Wi-Fi AP MAC is for representing the MAC Address of Wi-Fi access point, Wi-Fi AP IP is for representing the cell ID under radio reception device, xy represents collection point geographical location information, then, described locating platform, according to described at least one collection point information, obtains described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal.
Or, again for example, described locating platform specifically can also receive at least one end message that other-end sends, described end message comprises terminal geographic positional information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described terminal geographic positional information, for example, described end message can be expressed as <<Wi-Fi AP MAC, Wi-Fi AP IP>, xy>, wherein, Wi-Fi AP MAC is for representing the MAC Address of Wi-Fi access point, Wi-Fi AP IP is for representing the cell ID under radio reception device, xy represents terminal geographic positional information, then, described locating platform, according to described at least one end message, obtains described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal.
Particularly, at least two geographical location information corresponding with the identification information of described Wi-Fi access point, that is to say, described geographical location information is the geographical location information of Wi-Fi access point, move previous geographical location information or move geographical location information afterwards, longitude, dimension and the height above sea level that can include but not limited to Wi-Fi access point, the present embodiment does not limit this.Detailed description can, referring to related content of the prior art, repeat no more herein.
Be understandable that, locating platform is by carrying out 102, according to the identification information of Wi-Fi access point setting in advance and the corresponding relation of geographical location information, obtain at least two geographical location information corresponding with the identification information of described Wi-Fi access point, to carry out Wi-Fi location.Wherein, the detailed description of Wi-Fi location can, referring to related content of the prior art, repeat no more herein.
Due to the result of Wi-Fi location, can not uniquely determine a position, therefore, locating platform also need to be further combined with the IP address information of terminal, further determines which geographical location information is the actual location of Wi-Fi access point now.That is to say, in the present embodiment, locating platform is carrying out on the basis of Wi-Fi location, can also, further again further combined with the IP address information of terminal, determine the geographical location information of described Wi-Fi access point.
In the present embodiment, the identification information of Wi-Fi access point setting in advance by basis and the corresponding relation of geographical location information, obtain at least two geographical location information corresponding with the identification information of the Wi-Fi access point comprising in locating request message, due to the IP address information of terminal corresponding to each described geographical location information, and then again according to the IP address information of described terminal, obtain the geographical location information corresponding with the IP address information of described terminal, make it possible to send the geographical location information corresponding with the IP address information of described terminal to terminal, because adopting the identification information of Wi-Fi access point and the IP address information of terminal to combine, locating platform provides positioning service for terminal, can avoid the locating platform causing due to the mobility of Wi-Fi access point in prior art that the problem of mobile geographical location information before is still provided to terminal, thereby improve the reliability of location.
It should be noted that, for aforesaid each embodiment of the method, for simple description, therefore it is all expressed as to a series of combination of actions, but those skilled in the art should know, the present invention is not subject to the restriction of described sequence of movement, because according to the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and related action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, in certain embodiment, there is no the part of detailed description, can be referring to the associated description of other embodiment.
The structural representation of the positioning equipment that Fig. 2 provides for another embodiment of the present invention, as shown in Figure 2.The positioning equipment of the present embodiment can comprise receiving element 21, obtain unit 22 and transmitting element 23.Wherein, receiving element 21, the locating request message sending for receiving terminal, comprises the IP address information of described terminal and the identification information of Wi-Fi access point in described locating request message; Obtain unit 22, the identification information of Wi-Fi access point and the corresponding relation of geographical location information that set in advance for basis, obtain at least two geographical location information corresponding with the identification information of described Wi-Fi access point, the IP address information of the terminal that each described geographical location information correspondence is different; Described acquisition unit 22, also, for according to the IP address information of described terminal, obtains the geographical location information corresponding with the IP address information of described terminal; Transmitting element 23, for sending the geographical location information corresponding with the IP address information of described terminal to described terminal.
It should be noted that, the positioning equipment that the present embodiment provides can be locating platform, for providing positioning service to terminal.
Like this, locating platform is by obtaining unit according to the identification information of Wi-Fi access point and the corresponding relation of geographical location information that set in advance, obtain at least two geographical location information corresponding with the identification information of the Wi-Fi access point comprising in locating request message, due to the IP address information of terminal corresponding to each described geographical location information, and then again according to the IP address information of described terminal, obtain the geographical location information corresponding with the IP address information of described terminal, make transmitting element to send the geographical location information corresponding with the IP address information of described terminal to terminal, because adopting the identification information of Wi-Fi access point and the IP address information of terminal to combine, locating platform provides positioning service for terminal, can avoid the locating platform causing due to the mobility of Wi-Fi access point in prior art that the problem of mobile geographical location information before is still provided to terminal, thereby improve the reliability of location.
Alternatively, in one of the present embodiment possible implementation, media interviews control (Media Access Control, the MAC) address of the Wi-Fi access point that the described terminal that can include but not limited to the identification information of the described Wi-Fi access point comprising in the described locating request message that described receiving element 21 receives accesses.
Be understandable that, alternatively, in one of the present embodiment possible implementation, the IP address information of the described terminal comprising in the described locating request message that described receiving element 21 receives can be understood as the IP address of the Wi-Fi access point that described terminal accesses.
Alternatively, the IP address of Wi-Fi access point can be static allocation, i.e. static ip address, and the unique configuration all the time of this static ip address, for example, the IP address that school, government department, large enterprise etc. are local.
Alternatively, the IP address of Wi-Fi access point can also be dynamic assignment, i.e. dynamic IP addressing, and this dynamic IP addressing can constantly change, for example, the IP address that family residence, office building etc. are local.Although these dynamic IP addressings are dynamic assignment,, these IP addresses are some geographical position in corresponding same administrative region all the time.
It should be noted that, the indicated place of each described geographical location information that described acquisition unit 22 obtains can be distributed in different administrative region, district etc.Wherein, the indicated place of each described geographical location information that described acquisition unit 22 obtains is distributed in different administrative regions, adopts the method effect of the present embodiment best.
Alternatively, in one of the present embodiment possible implementation, described receiving element 21 specifically can receive described terminal by HTML (Hypertext Markup Language) (Hypertext transfer protocol, HTTP) the described locating request message sending, the IP address information that comprises described terminal in the message header (header) of described locating request message, the identification information that comprises described Wi-Fi access point in the message body (body) of described locating request message.
Alternatively, in one of the present embodiment possible implementation, as shown in Figure 3, the positioning equipment that the present embodiment provides can further include sets up unit 31, be used for obtaining described geographical location information, and the identification information of Wi-Fi access point and the IP address information of terminal of the position that identifies of described geographical location information; And set up the identification information of described Wi-Fi access point and the corresponding relation of described geographical location information, and the IP address information of associated described geographical location information and described terminal.
For example, the described unit 31 of setting up specifically can gather at least one collection point information, described collection point information comprises collection point geographical location information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described collection point geographical location information, for example, described collection point information can be for being expressed as <<Wi-Fi AP MAC, Wi-Fi AP IP>, xy>, wherein, Wi-Fi AP MAC is for representing the MAC Address of Wi-Fi access point, Wi-Fi AP IP is for representing the cell ID under radio reception device, xy represents collection point geographical location information, then, describedly set up at least one collection point information described in 31 of unit basis, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal.
Or, again for example, the described unit 31 of setting up specifically can also receive at least one end message that other-end sends, described end message comprises terminal geographic positional information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described terminal geographic positional information, for example, described end message can be expressed as <<Wi-Fi AP MAC, Wi-Fi AP IP>, xy>, wherein, Wi-Fi AP MAC is for representing the MAC Address of Wi-Fi access point, Wi-Fi AP IP is for representing the cell ID under radio reception device, xy represents terminal geographic positional information, then, describedly set up at least one end message described in 31 of unit basis, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal.
Particularly, at least two geographical location information corresponding with the identification information of described Wi-Fi access point, that is to say, described geographical location information is the geographical location information of Wi-Fi access point, move previous geographical location information or move geographical location information afterwards, longitude, dimension and the height above sea level that can include but not limited to Wi-Fi access point, the present embodiment does not limit this.Detailed description can, referring to related content of the prior art, repeat no more herein.
Be understandable that, described acquisition unit 22 is by carrying out correspondingly operation, according to the identification information of Wi-Fi access point setting in advance and the corresponding relation of geographical location information, obtain at least two geographical location information corresponding with the identification information of described Wi-Fi access point, to carry out Wi-Fi location.Wherein, the detailed description of Wi-Fi location can, referring to related content of the prior art, repeat no more herein.
Due to the result of Wi-Fi location, can not uniquely determine a position, therefore, described acquisition unit 22 also need to be further combined with the IP address information of terminal, further determines which geographical location information is the actual location of Wi-Fi access point now.That is to say, in the present embodiment, described acquisition unit 22 is carrying out on the basis of Wi-Fi location, can also, further again further combined with the IP address information of terminal, determine the geographical location information of described Wi-Fi access point.
In the present embodiment, by obtaining unit according to the identification information of Wi-Fi access point and the corresponding relation of geographical location information that set in advance, obtain at least two geographical location information corresponding with the identification information of the Wi-Fi access point comprising in locating request message, due to the IP address information of terminal corresponding to each described geographical location information, and then again according to the IP address information of described terminal, obtain the geographical location information corresponding with the IP address information of described terminal, make transmitting element to send the geographical location information corresponding with the IP address information of described terminal to terminal, because adopting the identification information of Wi-Fi access point and the IP address information of terminal to combine, locating platform provides positioning service for terminal, can avoid the locating platform causing due to the mobility of Wi-Fi access point in prior art that the problem of mobile geographical location information before is still provided to terminal, thereby improve the reliability of location.
It should be noted that, the IP address relating in the present invention can be complete IP address, for example, and the IPV4 address of 12, or more for example, the IPV6 address of 32; Or can also be the IP address of part, for example, in the IPV4 address of 12, represent the information of the network segment, or more for example, in the IPV6 address of 32, represent the information of the network segment.
Those skilled in the art can be well understood to, for convenience and simplicity of description, the system of foregoing description, the specific works process of device and unit, can, with reference to the corresponding process in preceding method embodiment, not repeat them here.
In several embodiment provided by the present invention, should be understood that, disclosed system, apparatus and method, can realize by another way.For example, device embodiment described above is only schematic, for example, the division of described unit, be only that a kind of logic function is divided, when actual realization, can have other dividing mode, for example multiple unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
The described unit as separating component explanation can or can not be also physically to separate, and the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed in multiple network element.Can select according to the actual needs some or all of unit wherein to realize the object of the present embodiment scheme.
In addition, the each functional unit in each embodiment of the present invention can be integrated in a processing unit, can be also that the independent physics of unit exists, and also can be integrated in a unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form that also can adopt hardware to add SFU software functional unit realizes.
The integrated unit that the above-mentioned form with SFU software functional unit realizes, can be stored in a computer read/write memory medium.Above-mentioned SFU software functional unit is stored in a storage medium, comprise that some instructions (can be personal computers in order to make a computer equipment, server, or the network equipment etc.) or processor (processor) carry out the part steps of method described in each embodiment of the present invention.And aforesaid storage medium comprises: various media that can be program code stored such as USB flash disk, portable hard drive, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or CDs.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (12)
1. a localization method, is characterized in that, comprising:
The locating request message that receiving terminal sends, comprises the IP address information of described terminal and the identification information of Wi-Fi access point in described locating request message;
According to the identification information of Wi-Fi access point setting in advance and the corresponding relation of geographical location information, obtain at least two geographical location information corresponding with the identification information of described Wi-Fi access point, the IP address information of the terminal that each described geographical location information correspondence is different;
According to the IP address information of described terminal, obtain the geographical location information corresponding with the IP address information of described terminal;
Send the geographical location information corresponding with the IP address information of described terminal to described terminal.
2. method according to claim 1, is characterized in that, the indicated place of each described geographical location information is distributed in different administrative regions.
3. method according to claim 1 and 2, is characterized in that, the locating request message that described receiving terminal sends, comprising:
Receive the described locating request message that described terminal sends by HTTP, in the message header of described locating request message, comprise the IP address information of described terminal, the identification information that comprises described Wi-Fi access point in the message body of described locating request message.
4. according to the method described in the arbitrary claim of claim 1～3, it is characterized in that, the identification information of Wi-Fi access point that described basis sets in advance and the corresponding relation of geographical location information, before obtaining at least two geographical location information corresponding with the identification information of described Wi-Fi access point, also comprise:
Obtain described geographical location information, and the identification information of Wi-Fi access point and the IP address information of terminal of the position that identifies of described geographical location information;
Set up the identification information of described Wi-Fi access point and the corresponding relation of described geographical location information, and the IP address information of associated described geographical location information and described terminal.
5. method according to claim 4, is characterized in that, described in obtain described geographical location information, and the identification information of Wi-Fi access point and the IP address information of terminal of the position that identifies of described geographical location information, comprising:
Gather at least one collection point information, described collection point information comprises collection point geographical location information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described collection point geographical location information, and according to described at least one collection point information, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal; Or
Receive at least one end message that other-end sends, described end message comprises terminal geographic positional information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described terminal geographic positional information, and according to described at least one end message, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal.
6. according to the method described in the arbitrary claim of claim 1～5, it is characterized in that, the identification information of described Wi-Fi access point comprises the MAC Address of Wi-Fi access point.
7. a positioning equipment, is characterized in that, comprising:
Receiving element, the locating request message sending for receiving terminal, comprises the IP address information of described terminal and the identification information of Wi-Fi access point in described locating request message;
Obtain unit, the identification information of Wi-Fi access point and the corresponding relation of geographical location information that set in advance for basis, obtain at least two geographical location information corresponding with the identification information of described Wi-Fi access point, the IP address information of the terminal that each described geographical location information correspondence is different;
Described acquisition unit, also, for according to the IP address information of described terminal, obtains the geographical location information corresponding with the IP address information of described terminal;
Transmitting element, for sending the geographical location information corresponding with the IP address information of described terminal to described terminal.
8. equipment according to claim 7, is characterized in that, the indicated place of each described geographical location information is distributed in different administrative regions.
9. according to the equipment described in claim 7 or 8, it is characterized in that, described receiving element, specifically for
Receive the described locating request message that described terminal sends by HTTP, in the message header of described locating request message, comprise the IP address information of described terminal, the identification information that comprises described Wi-Fi access point in the message body of described locating request message.
10. according to the equipment described in the arbitrary claim of claim 7～9, it is characterized in that, described equipment also comprises sets up unit, for
Obtain described geographical location information, and the identification information of Wi-Fi access point and the IP address information of terminal of the position that identifies of described geographical location information; And set up the identification information of described Wi-Fi access point and the corresponding relation of described geographical location information, and the IP address information of associated described geographical location information and described terminal.
11. equipment according to claim 10, is characterized in that, described set up unit specifically for
Gather at least one collection point information, described collection point information comprises collection point geographical location information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described collection point geographical location information, and according to described at least one collection point information, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal; Or
Receive at least one end message that other-end sends, described end message comprises terminal geographic positional information, and the identification information of described Wi-Fi access point and the IP address information of described terminal of the position that identifies of described terminal geographic positional information, and according to described at least one end message, obtain described geographical location information, and the IP address information of the identification information of described Wi-Fi access point and described terminal.
12. according to the equipment described in the arbitrary claim of claim 7～11, it is characterized in that, the identification information of described Wi-Fi access point comprises the MAC Address of Wi-Fi access point.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310100317.8A CN104080038B (en) | 2013-03-26 | 2013-03-26 | Localization method and equipment |
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| CN201310100317.8A CN104080038B (en) | 2013-03-26 | 2013-03-26 | Localization method and equipment |
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| CN104080038A true CN104080038A (en) | 2014-10-01 |
| CN104080038B CN104080038B (en) | 2019-07-23 |
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| CN201310100317.8A Active CN104080038B (en) | 2013-03-26 | 2013-03-26 | Localization method and equipment |
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| CN104080038B (en) | 2019-07-23 |
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