CN105592454A

CN105592454A - Method and system for realizing WLAN sharing and WLAN sharing register server

Info

Publication number: CN105592454A
Application number: CN201410564293.6A
Authority: CN
Inventors: 高扬
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2014-10-21
Filing date: 2014-10-21
Publication date: 2016-05-18
Also published as: WO2016061980A1

Abstract

The invention discloses a method and a system for realizing WLAN sharing and a WLAN sharing register server. The method comprises the following steps: a WLAN sharing register server acquires the private WLAN identifier and the access credential of a WLAN to which registered WLAN equipment belongs; and the WLAN sharing register server returns an access credential corresponding to a queried registered private WLAN identifier to user equipment according to the query of the user equipment. The sharing problem under loose WLAN deployment is solved effectively through the method, and the method is applicable to loose WLAN deployment. That is to say, the WLAN identifier and the access credential can be shared to UE needing a WLAN through registration in the WLAN sharing register server in any place with a WLAN deployed.

Description

Realize method, system and the WLAN that WLAN is shared and share registrar

Technical field

The present invention relates to WLAN (WLAN, WirelessLocalAreaNetwork) technology,Espespecially a kind ofly realize method, system and WLAN that WLAN is shared and share registrar.

Background technology

Privately owned WLAN (WLAN, WirelessLocalAreaNetwork) is to be used by userThat wireless device is set up voluntarily, for user's oneself Small-scale LAN. Privately owned WLAN is conventionally by privateThere is WLAN gateway as wireless router, and mobile terminal composition.

User can be by access voucher is set for wireless router, such as access pin limits outside usingThe access of family and terminal. At present, realize the method that privately owned WLAN is shared and comprise two kinds: Yi Zhongshi, privateThere is the owner of WLAN that the access pin of wireless router is not set, so that all mobile terminal openings are connectEnter authority; Another kind is that the access pin of wireless router is informed appointment by the owner of wireless routerPeople, to open access authority to nominator.

For the consideration of the aspects such as information security, current privately owned WLAN is provided with access pin, because ofThis, although privately owned WLAN is highly universal, but the isolated island of similar information access, cannot realize shared.

A typical scene is exactly in apartment community, and almost most of resident family is all deployed with privately ownedWLAN, and used that wireless device is set up voluntarily, loose for user's oneself one by userWLAN deployment way. Basic in community, can search out available WLAN everywhere, but but becauseThe access pin of these privately owned WLAN cannot be obtained, and these available WLAN accesses cannot be used.

In some existing processing modes, if application number is CN201210017169.9, denomination of invention isIn the application of " privately owned WLAN shares method, system, server, terminal and gateway management server ",By the privately owned WLAN share service device of definition, safeguard network identity and the access voucher of privately owned WLAN,Wherein, the network identity of privately owned WLAN comprises unique services set indications (SSID). Due to useThe network identity of unique privately owned WLAN is as mark, and therefore, this processing mode is only applicable to heightControlled WLAN disposes the WLAN setting up as certain operator and covers deployment,, and for (looseWLAN disposes, and in the time that different wlan networks uses identical SSID, cannot realize shared.

Summary of the invention

In order to solve the problems of the technologies described above, the invention provides method, system that a kind of WLAN of realization is sharedShare registrar with WLAN, can effectively solve the sharing problem that loose WLAN disposes,Being applicable to loose WLAN disposes.

In order to reach the object of the invention, the invention provides one realize WLAN WLAN shareMethod, comprising:

WLAN shares registrar and obtains the privately owned of wlan network under the wlan device of registrationWlan network mark and access voucher;

WLAN shares registrar according to the inquiry of user equipment (UE), registered by what inquirePrivately owned wlan network identifies corresponding access voucher and returns to UE.

Before the method, also comprise:

Described WLAN shares registrar reception please from the inquiry of carrying Query Information of described UEAsk, Query Information at least comprises the wlan network mark that UE searches.

The wlan network mark that described UE searches comprises one or more.

Described UE initiates inquiry and comprises:

Wlan network mark of each inquiry request inquiry, initiates once or above inquiry request onceAll wlan network marks in the WLAN list searching described in inquiring about;

Or, all WLAN in the WLAN list searching described in comprising in one query requestNetwork identity.

Describedly the registered privately owned wlan network inquiring is identified to corresponding access voucher return to UEComprise:

Whether the shared registrar inquiry of described WLAN this locality stores in described inquiry request is carriedWlan network mark, if stored, by the wlan network mark inquiring and correspondingAccess voucher is carried at and in inquiry response, returns to described UE.

The described wlan network mark inquiring and corresponding access voucher thereof comprise one group or one group withOn.

In the access voucher of the described wlan network mark inquiring and correspondence thereof, comprise two groups or two groupsMore than there is wlan network mark and the correspondence thereof of the wlan network of identical wlan network markThe set of access voucher.

In described Query Information, also comprise the geographical location information of described UE.

The method also comprises: described WLAN shares registrar according to the geographical position letter of described UEBreath location wlan device;

Described WLAN shares registrar and extracts the wlan device correspondence of this locality storage navigating toPrivately owned wlan network mark and access voucher, whether inquiry wherein stores is carried in requestWlan network mark, if stored, takes this wlan network mark and corresponding access voucher thereofBand returns to described UE in inquiry response.

The method also comprises: described WLAN shares registrar and obtains the wlan device of registrationGeographical location information;

Described WLAN shares the geographical location information that receives by coupling of registrar and self depositsThe geographical location information of the wlan device containing, by the registered privately owned wlan network matchingIdentify corresponding access voucher and return to described UE.

The method also comprises: described WLAN shares registrar and realizes locating of login to described UEManage, obtain the log-on message of UE;

Describedly the registered privately owned wlan network inquiring is identified to corresponding access voucher return to useBefore UE, also comprise:

Described WLAN shares registrar stepping on according to the query strategy setting in advance and subscriber equipmentRecord information, determines whether to allow to return to Query Result to described UE, if allowed, returns to described UEQuery Result; If forbidden, return and inquire about unsuccessfully to described UE.

The registered privately owned wlan network inquiring is identified to corresponding access voucher return describedBefore subscriber equipment, the method also comprises: described in the shared registrar encryption of described WLAN, inquireAccess voucher.

Described wlan network is designated services set indications SSID; Described access voucher is access pin.

The invention also discloses the system that a kind of WLAN of realization is shared, at least comprise that WLAN shares noteVolume server, wlan device; Wherein,

WLAN shares registrar, for receiving the registration from wlan network, preservation registrationPrivately owned wlan network mark and the access voucher of wlan network under wlan device; Receive fromThe inquiry of UE also identifies corresponding access voucher by the registered privately owned wlan network inquiring and returnsGive UE;

Wlan device, for sharing registrar registration to WLAN; UE to request access entersRow certification is also accessed affiliated privately owned wlan network;

Described WLAN share registrar also for, receive the ground from the UE self of described UEReason positional information;

Described WLAN share registrar also for, according to the geographical location information location receivingWlan device; The described registered privately owned wlan network inquiring is designated navigate to registeredPrivately owned wlan network mark.

In the time that described wlan device is shared registrar initiation registration to WLAN, by the ground of selfReason positional information sends to described WLAN to share registrar;

Described WLAN share registrar also for, the geographical location information that receives of coupling and fromThe geographical location information of the wlan device that body stores, by the registered privately owned WLAN matchingThe access voucher that network identity is corresponding returns to described UE.

Described WLAN share registrar also for, described UE is carried out to login process;

Described WLAN share registrar also for, according to the query strategy setting in advance and described inThe log-on message of UE, in the time determining that permission is returned to Query Result to described UE, returns and connects to described UEEnter voucher; Determining while forbidding returning to Query Result to described UE, return and inquire about unsuccessfully.

Described WLAN shares the also access voucher for inquiring described in, encryption of registrar.

The invention also discloses a kind of WLAN share service device, at least comprise Registering modules and login mouldPiece, wherein,

Registering modules, for receiving the registration from wlan network, preserves the wlan device of registrationPrivately owned wlan network mark and the access voucher of affiliated wlan network;

Enquiry module, for receiving from the inquiry of UE and by the registered privately owned WLAN inquiringThe access voucher that network identity is corresponding returns to UE.

When described UE is initiating inquiry and sending to WLAN to share registration clothes self geographical position informationWhen business device, described WLAN shares registrar and also comprises locating module, described in receiving for basisThe geographical location information of UE is located described wlan device;

Described enquiry module is used for, and receives the inquiry from subscriber equipment, by the registered private navigating toThere is wlan network to identify corresponding access voucher and return to subscriber equipment.

Registering modules also for, in the time that described wlan network is initiated registration, preserve described WLAN simultaneouslyThe geographical location information of equipment;

Described enquiry module also for, coupling receives the geographical location information of described UE and self storageThe geographical location information of the described wlan device having, by the registered privately owned WLAN net matchingNetwork identifies corresponding access voucher and returns to described subscriber equipment.

Described enquiry module is the access voucher for inquiring described in, encryption also.

Also comprise login module, for receiving the logging request from described UE;

Described enquiry module also for, according to the log-on message of the query strategy setting in advance and described UE,In the time determining that permission is returned to Query Result to described UE, return to access voucher to described UE; DeterminingWhile forbidding, return and inquire about unsuccessfully to described UE.

Compared with prior art, present techniques scheme comprises that WLAN shares registrar and obtains registrationWlan device under privately owned wlan network mark and the access voucher of wlan network; WLAN altogetherEnjoy registrar according to the inquiry of subscriber equipment, by the registered privately owned wlan network mark inquiringKnow corresponding access voucher and return to subscriber equipment. By the inventive method, efficiently solve loose WLANThe sharing problem of disposing, is applicable to loose WLAN and disposes. That is to say, as long as there is WLANThe place of disposing, all can be by sharing the registration in registrar at WLAN, by the WLAN of selfNetwork identity and corresponding access voucher share to the UE needing.

Further, in technical scheme provided by the invention, by the location to wlan network, WLANShared registrar only identifies corresponding access voucher by the registered privately owned wlan network navigating toReturn to subscriber equipment, reduced the problem that the duplication of name of the wlan device of registering brings, simplified and hadThe query script of the scene of magnanimity wlan device registration, also makes the access of subsequent user equipment become letterDan Liao.

Other features and advantages of the present invention will be set forth in the following description, and, partly fromIn bright book, become apparent, or understand by implementing the present invention. Object of the present invention is excellent with otherPoint can be realized and be obtained by specifically noted structure in description, claims and accompanying drawing.

Brief description of the drawings

Accompanying drawing described herein is used to provide a further understanding of the present invention, forms of the applicationPoint, schematic description and description of the present invention is used for explaining the present invention, does not form of the present inventionImproper restriction. In the accompanying drawings:

Fig. 1 is the composition structural representation that the present invention realizes the system that WLAN is shared;

Fig. 2 is the composition structural representation that WLAN of the present invention shares registrar;

Fig. 3 is the flow chart that the present invention realizes the method that WLAN is shared;

Fig. 4 is the schematic flow sheet that the present invention realizes the first embodiment of the method that WLAN is shared;

Fig. 5 is the schematic flow sheet that the present invention realizes the second embodiment of the method that WLAN is shared;

Fig. 6 is the schematic flow sheet that the present invention realizes the 3rd embodiment of the method that WLAN is shared.

Detailed description of the invention

For making the object, technical solutions and advantages of the present invention clearer, hereinafter in connection with accompanying drawingEmbodiments of the invention are elaborated. It should be noted that, in the situation that not conflicting, this ShenPlease in embodiment and the feature in embodiment can mutually be combined.

Fig. 1 is the composition structural representation that the present invention realizes the system that WLAN is shared, as shown in Figure 1,Comprise that WLAN shares registrar, wlan device, and subscriber equipment; Wherein,

WLAN shares registrar, for receiving the registration from wlan network, preserves registrationWlan device under privately owned wlan network mark and the access voucher of wlan network; ReceiveIdentify corresponding access from the inquiry of subscriber equipment and by the registered privately owned wlan network inquiringVoucher returns to subscriber equipment; Here one of ordinary skill in the art will readily recognize that if wlan device,Expenditure auto registration, registration request is from wlan device; If wlan device is not supported automaticallyRegistration, registration request is from WLAN keeper.

Wlan device, for sharing registrar registration to WLAN; User to request access establishesFor the privately owned wlan network under authenticating and being accessed;

Subscriber equipment (UE, UserEquipment), for utilizing the privately owned wlan network searchingMark is shared registrar to WLAN and is initiated inquiry, receives registered privately owned wlan networkIdentify corresponding access voucher, utilize the access voucher obtaining to initiate access to corresponding wlan deviceRequest.

Wherein,

Subscriber equipment also for, initiating when inquiry, send to WLAN altogether self geographical position informationEnjoy registrar. Be WLAN share registrar also for, receive from the UE of described UEThe geographical location information of self; Correspondingly,

WLAN share registrar also for, according to the geographical location information location WLAN receivingEquipment, now, described in the registered privately owned wlan network that inquires be designated navigate to registeredPrivately owned wlan network mark, that is to say, now, WLAN shares registrar and only will locateTo registered privately owned wlan network identify corresponding access voucher and return to subscriber equipment. Or,

In the time that wlan device is shared registrar initiation registration to WLAN, by the geographical position of selfThe information of putting sends to WLAN to share registrar simultaneously, and now, WLAN shares registrarAlso for the geographical position of, the geographical location information that receives of coupling and the wlan device that self storesInformation, only identifies corresponding access voucher by the registered privately owned wlan network matching and returns to useFamily equipment. Here the position that the two the geographical location information that coupling refers to shows is identical or at predeterminable rangeIn scope etc., can meet follow-up UE to access signal enough strong as long as one skilled in the art will appreciate thatWlan network.

Further,

Subscriber equipment also for, login WLAN share registrar; Now,

WLAN share registrar also for, according to the query strategy setting in advance and subscriber equipmentLog-on message, allows while returning to Query Result to subscriber equipment determining, to subscriber equipment return access withCard; Determining while forbidding returning to Query Result to subscriber equipment, return and inquire about unsuccessfully.

Further, WLAN shares registrar also for, the access voucher that encrypted query arrives.

Wherein, subscriber equipment is the terminal class subscriber equipment with WLAN access ability, such as intelligent handMachine, Pad class panel computer, notebook computer or other user's smart machine.

Wherein, it is I1 interface that wlan device and WLAN share between registrar, UE and WLANSharing I2 interface between registrar, is I3 interface between UE and wlan device.

Fig. 2 is the composition structural representation that WLAN of the present invention shares registrar, as shown in Figure 2,At least comprise Registering modules and login module, wherein,

Registering modules, for receiving the registration from wlan network, preserves the wlan device of registrationPrivately owned wlan network mark and the access voucher of affiliated wlan network; Here art technology people,Member easily understands, if wlan device expenditure auto registration, registration request is from wlan device;If wlan device is not supported auto registration, registration request is from WLAN keeper.

Enquiry module, for receiving from the inquiry of subscriber equipment registered privately owned by what inquireWlan network identifies corresponding access voucher and returns to subscriber equipment.

When subscriber equipment is being initiated inquiry and sent to WLAN to share registration self geographical position informationWhen server, WLAN shares registrar and also comprises locating module, the geography receiving for basisPositional information location wlan device;

Now, enquiry module is used for, and receives the inquiry from subscriber equipment, only registered by what navigate toPrivately owned wlan network identify corresponding access voucher and return to subscriber equipment. Or,

Registering modules also for, initiate when registration at wlan device, preserve on wlan device simultaneouslyThe geographical location information of report; Now, enquiry module also for, the geographical location information that receives of coupling andThe geographical location information of the wlan device self storing, only registered privately owned by what matchWlan network identifies corresponding access voucher and returns to subscriber equipment. Here the two the ground that coupling refers toPosition that reason positional information shows is identical or within the scope of predeterminable range etc., one skilled in the art will appreciate thatCan access enough strong wlan networks of signal as long as can meet follow-up UE.

Further,

Enquiry module is also for, the access voucher that encrypted query arrives.

Further, WALN shares registrar and also comprises login module, for receiving from userThe logging request of equipment;

Now, enquiry module also for, according to the login letter of the query strategy setting in advance and subscriber equipmentBreath, in the time determining that permission is returned to Query Result to subscriber equipment, returns to access voucher to subscriber equipment; ?Determine while forbidding, return and inquire about unsuccessfully to subscriber equipment.

Application scenarios of the present invention includes but not limited to: as passable in the loose wlan device in a communityWLAN by community one-level shares registrar, and the WLAN realizing in community directly accesses.Or, provide WLAN to share registrar by similar Tencent, one class Internet firm of Baidu,UE installs application (App), realizes registration and WLAN access. Initiate registration be ready to shareWlan device is more, the UE privately owned WLAN that more energy seamless access can be used.

Fig. 3 is the flow chart that the present invention realizes the method that WLAN is shared, as shown in Figure 3, comprising:

Step 300:WLAN shares registrar and obtains the affiliated wlan network of wlan device of registrationPrivately owned wlan network mark and access voucher.

In this step, be ready shared wlan network, the wlan device (WLAN in wlan networkGateway is as wireless router) can pass through registration request, the private network of self is identified as SSID and connectEnter voucher as access pin, be registered to WLAN and share in registrar;

Or, be ready shared wlan network, if the wlan device in wlan network not can fromWhen moving initiation registration request, can share registrar to WLAN by WLAN keeper and initiate noteVolume request, identifies the private network of wlan network as SSID and accesses voucher as access pin, registrationShare in registrar to WLAN.

In this step, as long as being ready to share wlan device or the user of its wlan network, all canBy share the registration process of registrar to WLAN, by the wlan network mark of himself and rightThe access voucher of answering is stored in WLAN and shares in registrar, has facilitated like this and need to access WLANThe user's of network inquiry and access.

Step 301:WLAN shares registrar according to the inquiry of subscriber equipment, by the note inquiringThe privately owned wlan network of volume identifies corresponding access voucher and returns to subscriber equipment.

One skilled in the art will appreciate that working as UE opens WLAN function, can near the WLAN of automatic searchNetwork, and near available WLAN list obtaining include WALN network in WLAN listMark is as SSID.

In this step, UE can share registrar initiation inquiry to WLAN by inquiry request pleaseAsk, Query Information at least comprises that the wlan network that UE searches identifies as SSID.

If comprise and exceed one as two or more WLAN in the WLAN list that UE obtainsNetwork identity, the inquiry request that UE initiates comprises: each inquiry request is only inquired about a wlan networkMark, initiates repeatedly inquiry request and inquires about different wlan network marks; Or, in one queryIn request, comprise all wlan network marks in the WLAN list searching.

In this step, the registered privately owned wlan network inquiring is identified to corresponding access voucher and returnReturning subscriber equipment comprises:

WLAN shares the local WLAN carrying in inquiry request that whether stores of registrar inquiryNetwork identity, if stored, identifies this wlan network as SSID and corresponding access voucher thereofAs being carried at, access pin in inquiry response, returns to UE.

Obtain and be ready that the wlan network of shared wlan network identifies as SSID and its correspondence at UEAccess voucher as access pin after, UE can select to access available being ready in WLAN list and shareWlan network. How UE accesses available wlan network belongs to the usual of those skilled in the artTechnological means, the protection domain being not intended to limit the present invention, repeats no more here.

It should be noted that, the WLAN in the present invention is that loose WLAN disposes, and therefore, existsThe situation that SSID bears the same name, now, Query Result comprises that two groups or more has identical SSID'sThe set of the access pin of the SSID of wlan network and correspondence thereof.

If include two or more in Query Result and have the wlan network of identical SSIDSSID and the set of corresponding access pin, UE can therefrom select one of them available SSIDWith access pin access wlan network, until authentication success access wlan network.

Preferably, if also carry the geographical location information of UE self, the present invention in inquiry requestMethod also comprises:

WLAN shares registrar according to the geographical location information location wlan device receiving,WLAN shares registrar and extracts corresponding privately owned of the wlan device this locality of navigating to storedWlan network mark and access voucher, whether inquiry wherein stores the wlan network carrying in requestMark, if stored, identifies this wlan network if the access voucher of SSID and correspondence thereof is as connectEntering password is carried at and in inquiry response, returns to UE. In this case, WLAN shares registrarOnly the registered privately owned wlan network navigating to being identified to corresponding access voucher returns to user and establishesStandby, reduce the problem that the duplication of name of the wlan device of registering brings, simplify and had magnanimity WLANThe query script of the scene of facility registration, also makes the access of subsequent user equipment become simply.

It should be noted that, in the time that wlan device is shared registrar initiation registration to WLAN,Send to WLAN to share registrar the geographical location information of self, now, WLAN is common simultaneouslyEnjoy the registrar geographical location information that can receive by coupling and the WLAN self storingThe geographical location information of equipment, only by corresponding the connecing of registered privately owned wlan network mark matchingEnter voucher and return to subscriber equipment. Here coupling refer to the two geographical location information show position phaseWith or within the scope of predeterminable range etc., as long as one skilled in the art will appreciate that can meet follow-up UE can connectEnter enough strong wlan networks of signal.

Further, before step 301, the inventive method also comprises:

The log-on message of UE is obtained in the processing that the shared registrar of WLAN is realized the login to UE:UE initiates to carry the logging request of log-on message to the shared registrar of WLAN, WLAN sharesRegistrar returns to login response to UE; Now,

The registered privately owned wlan network by inquiring in this step identifies corresponding access voucherBefore returning to subscriber equipment, also comprise:

WLAN shares registrar according to the login letter of the query strategy setting in advance and subscriber equipmentBreath, determines whether to allow to return to Query Result to subscriber equipment, if allowed, returns and looks into subscriber equipmentAsk result; If forbidden, return and inquire about unsuccessfully to subscriber equipment.

Here, in log-on message, include but not limited to user gradation, user integral etc., determine whether to allowReturning to Query Result to subscriber equipment comprises:

WLAN shares registrar according to query strategy, if in log-on message, user gradation not,And/or user integral is inadequate etc., thinks that this is inquired about unsuccessfully; Or according to query strategy only to the portion in inquiryDivide wlan device to return to its corresponding access pin etc. About the specific implementation book and this of query strategyThose skilled in the art easily expect, and are not used in restriction originally on technical scheme provided by the invention basisThe protection domain of invention, repeats no more here.

Further, the registered privately owned wlan network inquiring is being identified to corresponding access voucherBefore returning to subscriber equipment, the method also comprises: WLAN share registrar encrypted query to connectEnter voucher. How to encrypt and can adopt existing method to realize, those skilled in the art's known technology here,The protection domain that the specific implementation of encrypting is not intended to limit the present invention, emphasizes, here to returning toThe Query Result of UE is encrypted, further to have ensured to be ready to share the safety of wlan networkProperty.

In the present invention, as long as being ready to share wlan device or the user of its wlan network, all canBy share the registration process of registrar to WLAN, by the wlan network mark of himself and rightThe access voucher of answering is stored in WLAN and shares in registrar. By technical scheme provided by the invention,Efficiently solve the sharing problem that loose WLAN disposes, be applicable to loose WLAN and dispose. NamelySay, as long as the place that exists WLAN to dispose, all can be by sharing in registrar at WLANRegistration, the wlan network mark of self and corresponding access voucher are shared to the UE of needs.

Below in conjunction with specific embodiment, the inventive method is described in detail.

Fig. 4 is the schematic flow sheet that the present invention realizes the first embodiment of the method that WLAN is shared, as figureShown in 4, comprise the following steps:

Step 400: be ready to share the wlan device of wlan network under self, by message toWLAN shares registrar registration wlan network information, at least envelope SSID, access pin.

Further, can also comprise the information that is provided for location, as the geographical position of wlan devicePut information etc.

Step 401:UE opens WLAN function, near wlan network search, and near obtainingAvailable WLAN list. One skilled in the art will appreciate that in WLAN list and include WALNNetwork identity is as SSID.

Step 402:UE shares registrar by message to WLAN and initiates inquiry request, inquiryInformation at least comprises SSID.

If comprise and exceed one as two or more WLAN in the WLAN list that UE obtainsNetwork identity, the inquiry request that UE initiates comprises: each inquiry request is only inquired about a wlan networkMark, initiates repeatedly inquiry request and inquires about different wlan network marks; Or, in one queryIn request, comprise all SSID in the WLAN list searching.

Step 403:WLAN shares registrar and sends Query Result to UE, and Query Result comprisesThere are SSID and the corresponding access pin thereof of the wlan network inquiring.

Can be that loose WLAN disposes because WLAN disposes, therefore, probably exist SSID heavyThe situation of name, that is to say, can comprise multiple WLAN nets with identical SSID at Query ResultThe set of the password of the SSID of network and correspondence thereof.

Further, the shared registrar of WLAN can be encrypted the Query Result returning.Further, encrypting for the user of UE is that shielding is that user can not obtain the secret key of encryption, complete voluntarily by UEBecome deciphering.

Step 404:UE uses SSID and its access pin of the wlan network obtaining, access WLANNetwork.

It should be noted that, if include multiple WLAN with identical SSID in Query ResultThe set of the password of the SSID of network and correspondence thereof, UE can therefrom select arbitrarily an available SSIDWith its access pin, and initiate access request to this wlan network, after authentication success, access shouldWlan network.

It should be noted that, if authentification failure, and in Query Result, there are multiple available WLANThe SSID of network and its access pin, so, also comprise that step 405:UE can select one in additionAvailable SSID and its access pin, repeat the step that initiation authenticates.

Fig. 5 is the schematic flow sheet that the present invention realizes the second embodiment of the method that WLAN is shared, as figureShown in 5, comprise the following steps:

Step 500: be ready to share the wlan device of wlan network under self, by message toWLAN shares registrar registration wlan network information, at least envelope SSID, access pin.

Step 501:UE opens WLAN function, near wlan network search, and near obtainingAvailable WLAN list. One skilled in the art will appreciate that in WLAN list and include WALNNetwork identity is as SSID.

Step 502:UE obtains supplementary, as obtained geographical location information of UE etc. by GPS.

Step 503:UE shares registrar by message to WLAN and initiates inquiry request, inquiryInformation comprises that SSID and supplementary are as the geographical location information of UE.

Step 504:WLAN shares registrar according to the geographical location information of the UE receiving,Registered wlan device is positioned.

It should be noted that, in the time that wlan device is shared registrar initiation registration to WLAN,If send to WLAN to share registrar the geographical location information of self simultaneously, so, WLANSharing the registrar geographical location information receiving by coupling and the WLAN self storing establishesStandby geographical location information, only identifies corresponding access by the registered privately owned wlan network matchingVoucher returns to subscriber equipment. Here coupling refer to the two geographical location information show position identicalOr within the scope of predeterminable range etc., as long as one skilled in the art will appreciate that can meet follow-up UE can accessEnough strong wlan networks of signal.

Step 505:WLAN shares registrar and sends Query Result to UE, and Query Result comprisesThe SSID of the wlan network navigating to and access pin.

In this case, WLAN shares registrar only by the registered privately owned WLAN navigating toThe access voucher that network identity is corresponding returns to subscriber equipment, has reduced the duplication of name of the wlan device of registeringThe problem of bringing, has simplified the query script of the scene that has magnanimity wlan device registration, after also makingThe access of continuous subscriber equipment has become simply.

Step 506:UE uses SSID and its access pin of the wlan network obtaining, access WLANNetwork.

It should be noted that, if authentification failure, and in Query Result, there are multiple available WLANThe SSID of network and its access pin, so, also comprise that step 507:UE can select one in additionAvailable SSID and its access pin, repeat the step that initiation authenticates.

Fig. 6 is the schematic flow sheet that the present invention realizes the 3rd embodiment of the method that WLAN is shared, as figureShown in 6, comprise the following steps:

Step 600: be ready to share the WLAN keeper of wlan network, by message to WLANShare registrar registration wlan network information, at least envelope SSID, access pin, and altogetherThe access device mark of the wlan network of enjoying is as access address etc.

Step 601:UE opens WLAN function, near wlan network search, and near obtainingAvailable WLAN list. One skilled in the art will appreciate that in WLAN list and include WALNNetwork identity is as SSID.

Step 602:UE obtains supplementary, as obtained geographical location information of UE etc. by GPS.

Step 603:UE shares registrar by message to WLAN and initiates inquiry request, inquiryInformation comprises that SSID and supplementary are as the geographical location information of UE.

Step 604:WLAN shares registrar according to the geographical location information of the UE receiving,Registered wlan device is positioned.

Step 605:WLAN shares registrar and sends Query Result to UE, and Query Result comprisesThe SSID of the wlan network navigating to and access pin.

Step 606:UE uses SSID and its access pin of the wlan network obtaining, access WLANNetwork.

It should be noted that, if authentification failure, and in Query Result, there are multiple available WLANThe SSID of network and its access pin, so, also comprise that step 607:UE can select one in additionAvailable SSID and its access pin, repeat the step that initiation authenticates.

The above, be only preferred embodiments of the present invention, is not intended to limit protection model of the present inventionEnclose. Within the spirit and principles in the present invention all, any amendment of making, be equal to replacement, improvement etc.,Within all should being included in protection scope of the present invention.

Claims

1. realize the method that WLAN WLAN is shared, it is characterized in that, comprising:

2. method according to claim 1, is characterized in that, before the method, also comprises:

3. method according to claim 2, is characterized in that, the WLAN that described UE searchesNetwork identity comprises one or more.

4. method according to claim 3, is characterized in that, described UE initiates inquiry and comprises:

5. according to the method described in claim 2～4 any one, it is characterized in that described inquiringRegistered privately owned wlan network identifies corresponding access voucher and returns to UE and comprise:

6. method according to claim 5, is characterized in that, described in the WLAN net that inquiresNetwork mark and corresponding access voucher thereof comprise a group or more.

7. method according to claim 6, is characterized in that, described in the WLAN net that inquiresIn the access voucher of network mark and correspondence thereof, comprise that two groups or more has identical wlan networkThe set of the wlan network mark of the wlan network of mark and corresponding access voucher thereof.

8. method according to claim 2, is characterized in that, also comprises institute in described Query InformationState the geographical location information of UE.

9. method according to claim 8, is characterized in that, the method also comprises: described WLANShare registrar according to the geographical location information location wlan device of described UE;

10. method according to claim 8, is characterized in that, the method also comprises: described inThe shared registrar of WLAN obtains the geographical location information of the wlan device of registration;

11. methods according to claim 1, is characterized in that, the method also comprises: described WLANShare registrar and realize the processing of the login to described UE, obtain the log-on message of UE;

12. methods according to claim 1, is characterized in that, described by the note inquiringThe privately owned wlan network of volume identifies before corresponding access voucher returns to subscriber equipment, and the method is also wrappedDraw together: the access voucher inquiring described in the shared registrar encryption of described WLAN.

13. methods according to claim 5, is characterized in that, described wlan network is designatedServices set indications SSID; Described access voucher is access pin.

Realize the system that WLAN is shared for 14. 1 kinds, it is characterized in that, at least comprise that WLAN sharesRegistrar, wlan device; Wherein,

Wlan device, for sharing registrar registration to WLAN; UE to request access entersRow certification is also accessed affiliated privately owned wlan network.

15. systems according to claim 14, is characterized in that, described WLAN shares registrationServer also for, receive the geographical location information from the UE self of described UE;

16. systems according to claim 14, is characterized in that, described wlan device toWhen WLAN shares registrar initiation registration, described in the geographical location information of self is sent toWLAN shares registrar;

17. according to the system described in claim 14～16 any one, it is characterized in that described WLANShared registrar also for, described UE is carried out to login process;

18. according to the system described in claim 14～16 any one, it is characterized in that described WLANShared registrar is the access voucher for inquiring described in, encryption also.

19. 1 kinds of WLAN share service devices, is characterized in that, at least comprise Registering modules and login mouldPiece, wherein,

20. WLAN according to claim 19 share registrar, it is characterized in that, whenDescribed UE is initiating inquiry and is sending to WLAN to share registrar self geographical position informationTime, described WLAN shares registrar and also comprises locating module, receives described UE for basisGeographical location information locate described wlan device;

21. WLAN according to claim 19 share registrar, it is characterized in that, whenDescribed UE is initiating inquiry and is sending to WLAN to share registrar self geographical position informationTime, described WLAN shares registrar and also comprises locating module, receives described UE for basisGeographical location information locate described wlan device;

22. share registrar, its feature according to the WLAN described in claim 19～21 any oneBe, described enquiry module is the access voucher for inquiring described in, encryption also.

23. share registrar, its feature according to the WLAN described in claim 19～21 any oneBe, also comprise login module, for receiving the logging request from described UE;