CN104883685A

CN104883685A - Network access method and device

Info

Publication number: CN104883685A
Application number: CN201510239709.1A
Authority: CN
Inventors: 杨惠
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2015-05-12
Filing date: 2015-05-12
Publication date: 2015-09-02

Abstract

The invention discloses a network access method. The network access method comprises: when a network access request sent by a second mobile terminal is received, obtaining authentication information carried by the network access request via a first mobile terminal; performing authentication operation of the second mobile terminal by the first mobile terminal according to the authentication information; and when the authentication information of the second mobile terminal is passed, starting a bluetooth network sharing function by the first mobile terminal for network access of the second mobile terminal based on bluetooth network connection between the second mobile terminal and the first mobile terminal. The invention further relates to a network access device. The network access method and device enable network access operation of mobile terminals to be simple and fast.

Description

Method for network access and device

Technical field

The present invention relates to communication technique field, particularly relate to method for network access and device.

Background technology

Along with the develop rapidly of intelligent terminal technology, bluetooth module becomes one of the standard configuration module of mobile terminal of mobile phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player) and guider etc. already.At present, mobile terminal provides blueteeth network sharing functionality, and by blueteeth network sharing functionality, mobile terminal can need the mobile terminal of access network to provide network insertion service for other as AP (AccessPoint, access point).Such as, A mobile phone can carry out access network by the B mobile phone with blueteeth network sharing functionality: after completing Bluetooth pairing operation between the two, if A mobile phone is wanted to use the data service of B mobile phone to carry out access to netwoks by bluetooth, not only to activate the network access configuration file of A mobile phone, but also need to activate share for Bluetooth network function on B mobile phone; And need the share for Bluetooth network function first activating B mobile phone side, the network access configuration file of A mobile phone could be activated.At present, aforementioned operation all needs user manually to perform, and process is loaded down with trivial details.

Summary of the invention

Main purpose of the present invention is to provide a kind of method for network access and device, be intended to make mobile terminal can simply, access network fast.

For achieving the above object, the invention provides a kind of method for network access, this method for network access comprises:

When receiving the network insertion request that the second mobile terminal sends, the authentication information that described in the first acquisition for mobile terminal, network insertion request is carried;

Described first mobile terminal carries out authentication operations according to described authentication information to described second mobile terminal;

Described second mobile terminal authentication by time, described first mobile terminal opens blueteeth network sharing functionality, to be connected to carry out access to netwoks for described second mobile terminal based on bluetooth between its with described first mobile terminal.

Preferably, described when receiving the network insertion request that the second mobile terminal sends, before the step of the authentication information that network insertion request is carried described in the first acquisition for mobile terminal, described method for network access, also comprises:

Described first mobile terminal is set up bluetooth with described second mobile terminal and is connected, and receives the authorization requests of described second mobile terminal transmission;

Described first mobile terminal is that described second mobile terminal distributes authentication information according to the authorization requests received, and described authentication information is sent to described second mobile terminal.

Preferably, it is described when described second mobile terminal authentication passes through, described first mobile terminal opens blueteeth network sharing functionality, for described second mobile terminal based on after between its with described first mobile terminal, bluetooth is connected the step of carrying out access to netwoks, described method for network access, also comprises:

If in preset time period, when not detecting the access to netwoks operation that described second mobile terminal connects based on described bluetooth, described first mobile terminal closes blueteeth network sharing functionality.

Preferably, described method for network access, also comprises:

When detecting access to netwoks instruction, the authentication information that described first acquisition for mobile terminal stores;

Described first mobile terminal is according to described authentication information generating network access request;

Described network insertion request is sent to the 3rd mobile terminal by described first mobile terminal, the authentication information carried according to described network insertion request for described 3rd mobile terminal carries out authentication operations to described first mobile terminal, and described first mobile terminal authentication by time open blueteeth network sharing functionality.

Preferably, described when detecting access to netwoks instruction, before the step of the authentication information that described first acquisition for mobile terminal stores, described method for network access, also comprises:

Described first mobile terminal is set up bluetooth with described 3rd mobile terminal and is connected, and sends authorization requests to described 3rd mobile terminal, and the authorization requests received according to it for described 3rd mobile terminal returns authentication information;

Described first mobile terminal receives and stores the authentication information that described 3rd mobile terminal returns.

In addition, for achieving the above object, the present invention also provides a kind of network access device, and this network access device comprises:

First acquisition module, for receive to set up network insertion request that the second mobile terminal that bluetooth is connected sends with first mobile terminal at its place time, obtain the authentication information that described network insertion request is carried;

Authentication module, for carrying out authentication operations according to described authentication information to described second mobile terminal;

Sharing module, for when described second mobile terminal authentication passes through, opens the blueteeth network sharing functionality of described first mobile terminal, carries out access to netwoks for described second mobile terminal based on described bluetooth connection.

Preferably, described network access device, also comprises:

First matching module, is connected for setting up bluetooth with described second mobile terminal, and receives the authorization requests of described second mobile terminal transmission;

Authorization module, the authorization requests for receiving according to described first matching module is that described second mobile terminal distributes authentication information, and described authentication information is sent to described second mobile terminal.

Preferably, described sharing module also for, in preset time period, when not detecting the access to netwoks operation that described second mobile terminal connects based on described bluetooth, close the blueteeth network sharing functionality of described first mobile terminal.

Preferably, described network access device also comprises:

Second acquisition module, for when detecting the access to netwoks instruction based on described first mobile terminal, obtains the authentication information stored;

Generation module, for according to described authentication information generating network access request;

Sending module, for described network insertion request is sent to the 3rd mobile terminal, the authentication information carried according to described network insertion request for described 3rd mobile terminal carries out authentication operations to described first mobile terminal, and described first mobile terminal authentication by time open blueteeth network sharing functionality.

Preferably, described network access device also comprises:

Second matching module, is connected for setting up bluetooth with described 3rd mobile terminal, and sends authorization requests to described 3rd mobile terminal, and the authorization requests received according to it for described 3rd mobile terminal returns authentication information;

Memory module, for receiving and storing the authentication information that described 3rd mobile terminal returns.

The present invention passes through when receiving the network insertion request that the second mobile terminal sends, the authentication information that described in the first acquisition for mobile terminal, network insertion request is carried; Described first mobile terminal carries out authentication operations according to described authentication information to described second mobile terminal; Described second mobile terminal authentication by time, described first mobile terminal opens blueteeth network sharing functionality, to be connected to carry out access to netwoks for described second mobile terminal based on bluetooth between its with described first mobile terminal.Compared to prior art, the present invention carries out loaded down with trivial details configuration operation without the need to user, thus the invention enables mobile terminal can simply, access network fast.

Accompanying drawing explanation

Fig. 1 is the hardware configuration schematic diagram of the mobile terminal realizing each embodiment of the present invention;

Fig. 2 is the wireless communication system schematic diagram of mobile terminal as shown in Figure 1;

Fig. 3 is the schematic flow sheet of method for network access first embodiment of the present invention;

Fig. 4 is the schematic flow sheet of method for network access second embodiment of the present invention;

Fig. 5 is the high-level schematic functional block diagram of network access device first embodiment of the present invention;

Fig. 6 is the high-level schematic functional block diagram of network access device second embodiment of the present invention.

The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.

Embodiment

Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.

The mobile terminal realizing each embodiment of the present invention is described referring now to accompanying drawing.In follow-up description, use the suffix of such as " module ", " parts " or " unit " for representing element only in order to be conducive to explanation of the present invention, itself is specific meaning not.Therefore, " module " and " parts " can mixedly use.

Mobile terminal can be implemented in a variety of manners.Such as, the terminal described in the present invention can comprise the such as mobile terminal of mobile phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player), guider etc. and the fixed terminal of such as digital TV, desktop computer etc.Below, suppose that terminal is mobile terminal.But it will be appreciated by those skilled in the art that except the element except being used in particular for mobile object, structure according to the embodiment of the present invention also can be applied to the terminal of fixed type.

Fig. 1 is the hardware configuration signal of the mobile terminal realizing each embodiment of the present invention.

Mobile terminal 100 can comprise wireless communication unit 110, A/V (audio/video) input unit 120, user input unit 130, sensing cell 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190 etc.Fig. 1 shows the mobile terminal with various assembly, it should be understood that, does not require to implement all assemblies illustrated.Can alternatively implement more or less assembly.Will be discussed in more detail below the element of mobile terminal.

Wireless communication unit 110 generally includes one or more assembly, and it allows the radio communication between mobile terminal 100 and wireless communication system or network.Such as, wireless communication unit can comprise at least one in broadcast reception module 111, mobile communication module 112, wireless Internet module 113, short range communication module 114 and positional information module 115.

Broadcast reception module 111 via broadcast channel from external broadcasting management server receiving broadcast signal and/or broadcast related information.Broadcast channel can comprise satellite channel and/or terrestrial channel.Broadcast management server can be generate and send the server of broadcast singal and/or broadcast related information or the broadcast singal generated before receiving and/or broadcast related information and send it to the server of terminal.Broadcast singal can comprise TV broadcast singal, radio signals, data broadcasting signal etc.And broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast related information also can provide via mobile communications network, and in this case, broadcast related information can be received by mobile communication module 112.Broadcast singal can exist in a variety of manners, such as, it can exist with the form of the electronic service guidebooks (ESG) of the electronic program guides of DMB (DMB) (EPG), digital video broadcast-handheld (DVB-H) etc.Broadcast reception module 111 can by using the broadcast of various types of broadcast system Received signal strength.Especially, broadcast reception module 111 can by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video broadcasting-hand-held (DVB-H), forward link media (MediaFLO ) the digit broadcasting system receiving digital broadcast of Radio Data System, received terrestrial digital broadcasting integrated service (ISDB-T) etc.Broadcast reception module 111 can be constructed to be applicable to providing the various broadcast system of broadcast singal and above-mentioned digit broadcasting system.The broadcast singal received via broadcast reception module 111 and/or broadcast related information can be stored in memory 160 (or storage medium of other type).

Radio signal is sent at least one in base station (such as, access point, Node B etc.), exterior terminal and server and/or receives radio signals from it by mobile communication module 112.Various types of data that such radio signal can comprise voice call signal, video calling signal or send according to text and/or Multimedia Message and/or receive.

Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.This module can be inner or be externally couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by this module can comprise WLAN (WLAN) (Wi-Fi), Wibro (WiMAX), Wimax (worldwide interoperability for microwave access), HSDPA (high-speed downlink packet access) etc.

Short range communication module 114 is the modules for supporting junction service.Some examples of short-range communication technology comprise bluetooth ^tM, radio-frequency (RF) identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybee ^tMetc..

Positional information module 115 is the modules of positional information for checking or obtain mobile terminal.The typical case of positional information module is GPS (global positioning system).According to current technology, GPS module 115 calculates from the range information of three or more satellite and correct time information and for the Information application triangulation calculated, thus calculates three-dimensional current location information according to longitude, latitude and pin-point accuracy.Current, the method for calculating location and temporal information uses three satellites and by the error of the position that uses an other satellite correction calculation to go out and temporal information.In addition, GPS module 115 can carry out computational speed information by Continuous plus current location information in real time.

A/V input unit 120 is for audio reception or vision signal.A/V input unit 120 can comprise camera 121 and microphone 1220, and the view data of camera 121 to the static images obtained by image capture apparatus in Video Capture pattern or image capture mode or video processes.Picture frame after process may be displayed on display unit 151.Picture frame after camera 121 processes can be stored in memory 160 (or other storage medium) or via wireless communication unit 110 and send, and can provide two or more cameras 1210 according to the structure of mobile terminal.Such acoustic processing can via microphones sound (voice data) in telephone calling model, logging mode, speech recognition mode etc. operational mode, and can be voice data by microphone 122.Audio frequency (voice) data after process can be converted to the formatted output that can be sent to mobile communication base station via mobile communication module 112 when telephone calling model.Microphone 122 can be implemented various types of noise and eliminate (or suppress) algorithm and receiving and sending to eliminate (or suppression) noise or interference that produce in the process of audio signal.

User input unit 130 can generate key input data to control the various operations of mobile terminal according to the order of user's input.User input unit 130 allows user to input various types of information, and keyboard, the young sheet of pot, touch pad (such as, detecting the touch-sensitive assembly of the change of the resistance, pressure, electric capacity etc. that cause owing to being touched), roller, rocking bar etc. can be comprised.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.

Sensing cell 140 detects the current state of mobile terminal 100, (such as, mobile terminal 100 open or close state), the position of mobile terminal 100, user for mobile terminal 100 contact (namely, touch input) presence or absence, the orientation of mobile terminal 100, the acceleration or deceleration of mobile terminal 100 move and direction etc., and generate order or the signal of the operation for controlling mobile terminal 100.Such as, when mobile terminal 100 is embodied as sliding-type mobile phone, sensing cell 140 can sense this sliding-type phone and open or close.In addition, whether whether sensing cell 140 can detect power subsystem 190 provides electric power or interface unit 170 to couple with external device (ED).Sensing cell 140 can comprise proximity transducer 1410 and will be described this in conjunction with touch-screen below.

Interface unit 170 is used as at least one external device (ED) and is connected the interface that can pass through with mobile terminal 100.Such as, external device (ED) can comprise wired or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, memory card port, for connecting the port, audio frequency I/O (I/O) port, video i/o port, ear port etc. of the device with identification module.Identification module can be that storage uses the various information of mobile terminal 100 for authentication of users and can comprise subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) etc.In addition, the device (hereinafter referred to " recognition device ") with identification module can take the form of smart card, and therefore, recognition device can be connected with mobile terminal 100 via port or other jockey.Interface unit 170 may be used for receive from external device (ED) input (such as, data message, electric power etc.) and the input received be transferred to the one or more element in mobile terminal 100 or may be used for transmitting data between mobile terminal and external device (ED).

In addition, when mobile terminal 100 is connected with external base, interface unit 170 can be used as to allow by it electric power to be provided to the path of mobile terminal 100 from base or can be used as the path that allows to be transferred to mobile terminal by it from the various command signals of base input.The various command signal inputted from base or electric power can be used as and identify whether mobile terminal is arranged on the signal base exactly.Output unit 150 is constructed to provide output signal (such as, audio signal, vision signal, alarm signal, vibration signal etc.) with vision, audio frequency and/or tactile manner.Output unit 150 can comprise display unit 151, dio Output Modules 152, alarm unit 153 etc.

Display unit 151 may be displayed on the information of process in mobile terminal 100.Such as, when mobile terminal 100 is in telephone calling model, display unit 151 can show with call or other communicate (such as, text messaging, multimedia file are downloaded etc.) be correlated with user interface (UI) or graphic user interface (GUI).When mobile terminal 100 is in video calling pattern or image capture mode, display unit 151 can the image of display capture and/or the image of reception, UI or GUI that video or image and correlation function are shown etc.

Meanwhile, when display unit 151 and touch pad as a layer superposed on one another to form touch-screen time, display unit 151 can be used as input unit and output device.Display unit 151 can comprise at least one in liquid crystal display (LCD), thin-film transistor LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc.Some in these displays can be constructed to transparence and watch from outside to allow user, and this can be called transparent display, and typical transparent display can be such as TOLED (transparent organic light emitting diode) display etc.According to the specific execution mode wanted, mobile terminal 100 can comprise two or more display units (or other display unit), such as, mobile terminal can comprise outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detecting touch input pressure and touch input position and touch and inputs area.

When dio Output Modules 152 can be under the isotypes such as call signal receiving mode, call mode, logging mode, speech recognition mode, broadcast reception mode at mobile terminal, voice data convert audio signals that is that wireless communication unit 110 is received or that store in memory 160 and exporting as sound.And dio Output Modules 152 can provide the audio frequency relevant to the specific function that mobile terminal 100 performs to export (such as, call signal receives sound, message sink sound etc.).Dio Output Modules 152 can comprise loud speaker, buzzer etc.

Alarm unit 153 can provide and export that event informed to mobile terminal 100.Typical event can comprise calling reception, message sink, key signals input, touch input etc.Except audio or video exports, alarm unit 153 can provide in a different manner and export with the generation of notification event.Such as, alarm unit 153 can provide output with the form of vibration, when receive calling, message or some other enter communication (incomingcommunication) time, alarm unit 153 can provide sense of touch to export (that is, vibrating) to notify to user.By providing such sense of touch to export, even if when the mobile phone of user is in the pocket of user, user also can identify the generation of various event.Alarm unit 153 also can provide the output of the generation of notification event via display unit 151 or dio Output Modules 152.

Memory 160 software program that can store process and the control operation performed by controller 180 etc., or temporarily can store oneself through exporting the data (such as, telephone directory, message, still image, video etc.) that maybe will export.And, memory 160 can store about when touch be applied to touch-screen time the vibration of various modes that exports and the data of audio signal.

Memory 160 can comprise the storage medium of at least one type, described storage medium comprises flash memory, hard disk, multimedia card, card-type memory (such as, SD or DX memory etc.), random access storage device (RAM), static random-access memory (SRAM), read-only memory (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory (PROM), magnetic storage, disk, CD etc.And mobile terminal 100 can be connected the memory function of execute store 160 network storage device with by network cooperates.

Controller 180 controls the overall operation of mobile terminal usually.Such as, controller 180 performs the control relevant to voice call, data communication, video calling etc. and process.In addition, controller 180 can comprise the multi-media module 1810 for reproducing (or playback) multi-medium data, and multi-media module 1810 can be configured in controller 180, or can be configured to be separated with controller 180.Controller 180 can pattern recognition process, is identified as character or image so that input is drawn in the handwriting input performed on the touchscreen or picture.

Power subsystem 190 receives external power or internal power and provides each element of operation and the suitable electric power needed for assembly under the control of controller 180.

Various execution mode described herein can to use such as computer software, the computer-readable medium of hardware or its any combination implements.For hardware implementation, execution mode described herein can by using application-specific IC (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processor, controller, microcontroller, microprocessor, being designed at least one performed in the electronic unit of function described herein and implementing, in some cases, such execution mode can be implemented in controller 180.For implement software, the execution mode of such as process or function can be implemented with allowing the independent software module performing at least one function or operation.Software code can be implemented by the software application (or program) write with any suitable programming language, and software code can be stored in memory 160 and to be performed by controller 180.

So far, oneself is through the mobile terminal according to its functional description.Below, for the sake of brevity, by the slide type mobile terminal that describes in various types of mobile terminals of such as folded form, board-type, oscillating-type, slide type mobile terminal etc. exemplarily.Therefore, the present invention can be applied to the mobile terminal of any type, and is not limited to slide type mobile terminal.

Mobile terminal 100 as shown in Figure 1 can be constructed to utilize and send the such as wired and wireless communication system of data via frame or grouping and satellite-based communication system operates.

Describe wherein according to the communication system that mobile terminal of the present invention can operate referring now to Fig. 2.

Such communication system can use different air interfaces and/or physical layer.Such as, the air interface used by communication system comprises such as frequency division multiple access (FDMA), time division multiple access (TDMA), code division multiple access (CDMA) and universal mobile telecommunications system (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc.As non-limiting example, description below relates to cdma communication system, but such instruction is equally applicable to the system of other type.

With reference to figure 2, cdma wireless communication system can comprise multiple mobile terminal 100, multiple base station (BS) 270, base station controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is constructed to form interface with Public Switched Telephony Network (PSTN) 290.MSC280 is also constructed to form interface with the BSC275 that can be couple to base station 270 via back haul link.Back haul link can construct according to any one in some interfaces that oneself knows, described interface comprises such as E1/T1, ATM, IP, PPP, frame relay, HDSL, ADSL or xDSL.Will be appreciated that system as shown in Figure 2 can comprise multiple BSC2750.

Each BS270 can serve one or more subregion (or region), by multidirectional antenna or point to specific direction each subregion of antenna cover radially away from BS270.Or each subregion can by two or more antenna covers for diversity reception.Each BS270 can be constructed to support multiple parallel compensate, and each parallel compensate has specific frequency spectrum (such as, 1.25MHz, 5MHz etc.).

Subregion can be called as CDMA Channel with intersecting of parallel compensate.BS270 also can be called as base station transceiver subsystem (BTS) or other equivalent terms.Under these circumstances, term " base station " may be used for broadly representing single BSC275 and at least one BS270.Base station also can be called as " cellular station ".Or each subregion of particular B S270 can be called as multiple cellular station.

As shown in Figure 2, broadcast singal is sent to the mobile terminal 100 at operate within systems by broadcsting transmitter (BT) 295.Broadcast reception module 111 as shown in Figure 1 is arranged on mobile terminal 100 and sentences the broadcast singal receiving and sent by BT295.In fig. 2, several global positioning system (GPS) satellite 300 is shown.Satellite 300 helps at least one in the multiple mobile terminal 100 in location.

In fig. 2, depict multiple satellite 300, but understand, the satellite of any number can be utilized to obtain useful locating information.GPS module 115 as shown in Figure 1 is constructed to coordinate to obtain the locating information wanted with satellite 300 usually.Substitute GPS tracking technique or outside GPS tracking technique, can use can other technology of position of tracking mobile terminal.In addition, at least one gps satellite 300 optionally or extraly can process satellite dmb transmission.

As a typical operation of wireless communication system, BS270 receives the reverse link signal from various mobile terminal 100.Mobile terminal 100 participates in call usually, information receiving and transmitting communicates with other type.Each reverse link signal that certain base station 270 receives is processed by particular B S270.The data obtained are forwarded to relevant BSC275.BSC provides call Resourse Distribute and comprises the mobile management function of coordination of the soft switching process between BS270.The data received also are routed to MSC280 by BSC275, and it is provided for the extra route service forming interface with PSTN290.Similarly, PSTN290 and MSC280 forms interface, and MSC and BSC275 forms interface, and BSC275 correspondingly control BS270 so that forward link signals is sent to mobile terminal 100.

Based on above-mentioned mobile terminal hardware configuration and communication system, each embodiment of method for network access of the present invention is proposed.

With reference to Fig. 3, in the first embodiment of method for network access of the present invention, described method for network access comprises the following steps:

S10, when receiving the network insertion request that the second mobile terminal sends, the authentication information that described in the first acquisition for mobile terminal, network insertion request is carried;

Well-known; mobile terminal usually realizes network based on Wi-Fi technology and shares; for other mobile terminal provides network insertion service; such as; portable Wi-Fi (the Wireless Fidelity that mobile phone provides; Wireless Fidelity) focus function, just the electronic equipment of access network can be needed to provide network insertion service for other as long as this function opened by mobile phone.But, message transmission rate advantages of higher wide along with Wi-Fi technology signal cover, also brings the problem of high energy consumption, golf calorific value simultaneously.Such as, mobile phone open portable Wi-Fi Hotspot for notebook computer provide network insertion serve after, even if when notebook computer does not have larger data throughput, the electricity of battery of mobile phone also can exhaust in 1 hour, affected the normal use of user.

It should be noted that, Bluetooth technology, on the basis keeping higher data transmission rate, has the power consumption lower than Wi-Fi technology.At present, mobile terminal generally provides blueteeth network sharing functionality, and any two mobile terminals match, and after configuring accordingly, wherein namely a mobile terminal can be another mobile terminal and provide network insertion service.But its layoutprocedure is not only loaded down with trivial details, and poor for the operability of domestic consumer.For A mobile phone for B mobile phone provides network insertion service, user needs to operate A mobile phone and B mobile phone respectively, carries out Bluetooth pairing operation, connects to set up bluetooth; After Bluetooth pairing success, user needs to operate the newly-built access point shared for blueteeth network of A mobile phone, and Deta bearer mode (as GPRS) corresponding to this access point is set, and the title of access point etc. (title of described access point need be identical with the implementor name of B mobile phone); User, after the configuration operation completing A mobile phone, needs to operate the access point that aforementioned foundation chosen by B mobile phone, just can carry out network connection.In view of this, the method for network access that the present embodiment proposes, realize based on Bluetooth technology, be mainly used in the mobile terminal of mobile phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player), guider etc., be intended to make mobile terminal can simply, access network fast.Such as, when user uses PAD, and when needing by mobile phone accessing Internet, only need click the control for trigger network access instruction that PAD presets, mobile phone is by automatically for PAD provides network insertion service.

In the present embodiment, the first mobile terminal, when receiving the network insertion request that the second mobile terminal sends, obtains the authentication information that described network insertion request is carried, to judge that according to described authentication information whether described second mobile terminal is for authorization terminal.Wherein, described authentication information is allocated in advance to described second mobile terminal by described first mobile terminal, described first mobile terminal can be that described second mobile terminal distributes authentication information according to the unique identification information of described second mobile terminal, described unique identification information includes but not limited to the MAC Address of described second mobile terminal, the string number of built Bluetooth module, IMEI (International Mobile Equipment Identity, the international identification code of mobile device, also known as International Mobile Station Equipment Identification, for unique identification mobile terminal) number, insert ICCID (the Integrate circuit card identity that SIM (Subscriber IdentityModule client identification module) blocks, integrated circuit card identification code), insert cell-phone number etc. corresponding to SIM card.The present embodiment is for security consideration, and the first mobile terminal is only for authorization terminal provides network insertion service.It should be noted that, described second mobile terminal can adopt various ways to send network insertion request to described first mobile terminal, such as, network insertion request can be sent to described first mobile terminal based on the contact method of the first mobile terminal prestored by the mode of backstage note by described second mobile terminal, or based on the mode that the bluetooth between its with described first mobile terminal is connected by expanding the mutual signaling of bluetooth, network insertion request is sent to described first mobile terminal; The authentication information that described network insertion request is carried includes but not limited to text message based on XML format or bluetooth signaling format information.

S20, described first mobile terminal carries out authentication operations according to described authentication information to described second mobile terminal;

It should be noted that, described first mobile terminal is preset with authentication information database, stores the authentication information of corresponding different authorization terminal in authentication information database.Particularly, when receiving the authorization requests that described second mobile terminal sends, if described authorization requests carries the unique identification information of described second mobile terminal, then described first mobile terminal is that described second mobile terminal distributes authentication information according to described unique identification information, if described authorization requests does not carry the unique identification information of described second mobile terminal, then default provisional authentication information distribution can be given described second mobile terminal by described first mobile terminal; Authentication information is sent to described second mobile terminal by described first mobile terminal, and is stored to authentication information database after being associated with described second mobile terminal by described authentication information simultaneously.When receiving the authorization requests of transmission of other mobile terminals outside described second mobile terminal, described first mobile terminal is that the process that it distributes authentication information can refer to aforementioned manner execution, repeats no more herein.In addition, (as SIM card changed by mobile phone when authorizing the unique identification information of mobile terminal to change if detect, when replacing built-in bluetooth module), for security consideration, described first mobile terminal can be this and has authorized mobile terminal to redistribute authentication information, the authentication information redistributed is sent to this and authorizes mobile terminal, and the authentication information redistributed and this have been authorized mobile terminal associate after replace authentication information database storage to the authentication information should authorizing mobile terminal.

In the present embodiment, described first mobile terminal is after getting the authentication information entrained by the network insertion request of described second mobile terminal transmission, each authentication information in described authentication information and local authentication information database is compared, if when described authentication information does not all mate with each authentication information in local authentication information database, failed authentication, namely described second mobile terminal is not the authorization terminal of described first mobile terminal; If when there is occurrence in local authentication information database, authentication is passed through, namely described second mobile terminal is the authorization terminal of described first mobile terminal.

S30, described second mobile terminal authentication by time, described first mobile terminal opens blueteeth network sharing functionality, to be connected to carry out access to netwoks for described second mobile terminal based on bluetooth between its with described first mobile terminal.

In the present embodiment, described second mobile terminal authentication by time, described first mobile terminal opens blueteeth network sharing functionality automatically, to be connected to carry out access to netwoks for described second mobile terminal based on the bluetooth between its with described first mobile terminal.It will be appreciated by persons skilled in the art that described first mobile terminal and described second mobile terminal can belong to same user, also can belong to different user.Namely the PAD that user A can be oneself by oneself mobile phone provides network insertion service, and the mobile phone that can also be user B by the mobile phone of oneself provides network insertion service.

In addition, when first self blueteeth network sharing functionality of mobile terminal unlatching provides network insertion to serve for the second mobile terminal, if receive the connection request of other bluetooth equipment, described first mobile terminal can be set up bluetooth according to the connection request received with other bluetooth equipment described and be connected, and corresponding service is provided, such as, A mobile phone is opened self blueteeth network sharing functionality and is provided network insertion service for B mobile phone, A mobile phone is when receiving the connection request of bluetooth earphone, A mobile phone is set up bluetooth with described bluetooth earphone and is connected, and for described bluetooth earphone provide audio frequency input service, wherein, described first mobile terminal is set up bluetooth with other bluetooth equipment described and is connected, and provide the process of corresponding service to can refer to prior art execution, repeat no more herein, if described first mobile terminal receives the network insertion request that other mobile terminal except described second mobile terminal sends, described first mobile terminal according to the network insertion request received for other mobile terminal described provides network insertion service, namely in the linking number that described first mobile terminal is supported, described first mobile terminal can simultaneously for other mobile terminal multiple provides network insertion service, wherein, described first mobile terminal can refer to previous embodiment execution for the process that other mobile terminal described provides network insertion to serve, and repeats no more herein.

It should be noted that, based on the durability of bluetooth module, aforesaid operations can't affect the network insertion service that described first mobile terminal provides for described second mobile terminal, simultaneously, described first mobile terminal is after unlatching blueteeth network sharing functionality, the normal enforcement of other Bluetooth function is not affected yet, such as, after mobile phone A opens blueteeth network sharing functionality, based on the bluetooth earphone outputting audio data of its built-in bluetooth module to pairing, can also receive the data inputted with the bluetooth keyboard of its pairing simultaneously.

The method for network access that the embodiment of the present invention proposes, when receiving the network insertion request that the second mobile terminal sends, the authentication information that described in the first acquisition for mobile terminal, network insertion request is carried; Described first mobile terminal carries out authentication operations according to described authentication information to described second mobile terminal; Described second mobile terminal authentication by time, described first mobile terminal opens blueteeth network sharing functionality, to be connected to carry out access to netwoks for described second mobile terminal based on bluetooth between its with described first mobile terminal.Compared to prior art, the present invention carries out loaded down with trivial details configuration operation without the need to user, thus the invention enables mobile terminal can simply, access network fast.

Further, for promoting Consumer's Experience, described first mobile terminal passes through at described second mobile terminal authentication, and after opening blueteeth network sharing functionality, send the first information to described second mobile terminal, described first information is used for informing that user's current network accesses, can carry out access to netwoks.It will be understood by those skilled in the art that, the first information that described first mobile terminal is sent to described second mobile terminal can be various ways, such as, described first mobile terminal sends the first information " the Internet access function is normal " to described second mobile terminal by the form of text; Described second mobile terminal shows " the Internet access function is normal " on its screen.

In addition, do not avoid causing user puzzled, and lifting Consumer's Experience, when described second mobile terminal authentication failure, described first mobile terminal sends the second information to described second mobile terminal, described second information is used for informing user's current network access failure, can not carry out access to netwoks.It will be understood by those skilled in the art that, the second information that described first mobile terminal is sent to described second mobile terminal can be various ways, such as, described first mobile terminal sends the second information " the Internet access function does not start " to described second mobile terminal by the form of voice; Described second mobile terminal plays " the Internet access function does not start " by its voice-output device.In addition, described second information can also comprise the information for guiding user to carry out the configuration of blueteeth network sharing functionality, for the blueteeth network sharing functionality of user based on manually opened described first mobile terminal of described second information.

Further, based on the first embodiment, propose the second embodiment of method for network access of the present invention, with reference to Fig. 4, in the present embodiment, before above-mentioned steps S10, described method for network access, also comprises:

S40, described first mobile terminal is set up bluetooth with described second mobile terminal and is connected, and receives the authorization requests of described second mobile terminal transmission;

Bluetooth technology for security consideration, any two support that the mobile terminal of Bluetooth functions carries out communication before, need to carry out Bluetooth pairing, then just can carry out information interaction.Wherein, Bluetooth pairing (Bluetoothpairing; also claim to bind) refer to the process of two mutual exchange protection keys of mobile terminal; after its successful matching; based on all encrypted process of interactive information that bluetooth connects between mobile terminal, and only can arrive the mobile terminal that can receive information through pairing license.Once successful matching between mobile terminal, bluetooth connects to be set up thereupon.In the present embodiment, described first mobile terminal is set up bluetooth with described second mobile terminal and is connected, and receives the authorization requests of described second mobile terminal transmission.Wherein, described second mobile terminal can send authorization requests by the mode of the mutual signaling of expansion bluetooth, and described authorization requests can be the agreement that described first mobile terminal and described second mobile terminal are arranged.

S50, described first mobile terminal is that described second mobile terminal distributes authentication information according to the authorization requests received, and described authentication information is sent to described second mobile terminal.

In the present embodiment, described first mobile terminal is that described second mobile terminal distributes authentication information (being simultaneously designated authorization terminal) according to the authorization requests received, and described authentication information is sent to described second mobile terminal; Meanwhile, described authentication information associates with described second mobile terminal by described first mobile terminal, and is stored in local authentication information database by described authentication information.Preferably, the authorization requests of described second mobile terminal transmission carries himself MAC (Media AccessControl) address and IMEI (International Mobile Equipment Identity, the international identification code of mobile device, also known as International Mobile Station Equipment Identification, for unique identification mobile terminal) number, described first mobile terminal is after receiving described authorization requests, parse MAC Address wherein, and adopt preset algorithm to calculate described MAC Address, to obtain authentication information; The authentication information that described first mobile terminal just calculates is sent to described second mobile terminal, and associate (be simultaneously authorization terminal by described second mobile terminal identification) with the IMEI number of described second mobile terminal, and described authentication information is stored in local authentication information database.It will be understood by those skilled in the art that, the authentication information distributing to described second mobile terminal can also be associated with other identification information of described second mobile terminal, namely the authorization requests of described second mobile terminal transmission can also carry other identification informations of himself, such as, the string number of described second mobile terminal built Bluetooth module, ICCID (the Integrate circuit card identity that the SIM (SubscriberIdentity Module client identification module) inserted blocks, integrated circuit card identification code), the cell-phone number etc. that described SIM card is corresponding.

It should be noted that, mobile terminal is built-in with Wi-Fi module and bluetooth module usually, but Wi-Fi module and the equal burning of bluetooth module have MAC Address, and uniquely.In the present embodiment, described second mobile terminal, using the MAC Address of the MAC Address of its built Bluetooth module as himself, is added in described authorization requests.

The present embodiment, by being associated with the identification information of described second mobile terminal by the authentication information being dispensed to the second mobile terminal, can promote the fail safe of network insertion.

Based on the first or second embodiment, propose the 3rd embodiment of method for network access of the present invention, in the present embodiment, after above-mentioned steps S30, described method for network access, also comprises:

In unwanted situation, blueteeth network sharing functionality is opened for preventing described first mobile terminal, and described first mobile terminal is after unlatching blueteeth network sharing functionality, do not connect based on described bluetooth in described second mobile terminal is long-time and carry out access to netwoks operation, cause the waste of described first mobile terminal electricity, in the present embodiment, if in preset time period, when not detecting the access to netwoks operation that described second mobile terminal connects based on described bluetooth, described first mobile terminal closes blueteeth network sharing functionality.Wherein, described preset time period can rule of thumb be arranged, and such as, is set to 5 minutes; Can also arrange according to the user behavior data got, and adjust in real time or regularly, the present embodiment is not specifically limited.

Further, based on the first embodiment, propose the 4th embodiment of method for network access of the present invention, in the present embodiment, described method for network access, also comprises:

In the present embodiment, described access to netwoks instruction can be triggered automatically by described first mobile terminal, also can be triggered in several ways by user, such as, user can click the control for trigger network access instruction that described first mobile terminal is preset, trigger network access instruction; Or the gesture for trigger network access instruction that input is preset, trigger network access instruction; Or the phonetic order that input is preset, trigger network access instruction.When detecting access to netwoks instruction, described first acquisition for mobile terminal store by the pre-assigned authentication information of other mobile terminal.

In the present embodiment, described first mobile terminal according to described authentication information generating network access request, so that described network insertion request is sent to the 3rd mobile terminal.Wherein, described 3rd mobile terminal can be described second mobile terminal, also can not be described second mobile terminal.

It should be noted that, described 3rd mobile terminal is preset with authentication information database, stores the authentication information of corresponding different authorization terminal in authentication information database.In the present embodiment, described 3rd mobile terminal is after getting the authentication information entrained by the network insertion request of described first mobile terminal transmission, each authentication information in described authentication information local authentication information database is compared, if when described authentication information does not all mate with each authentication information in local authentication information database, failed authentication, namely described first mobile terminal is not the authorization terminal of described 3rd mobile terminal; If when there is occurrence in local authentication information database, authentication is passed through, namely described first mobile terminal is the authorization terminal of described 3rd mobile terminal.

Described first mobile terminal authentication by time, described 3rd mobile terminal opens blueteeth network sharing functionality automatically, to be connected to carry out access to netwoks for described first mobile terminal based on the bluetooth between its with described 3rd mobile terminal.

Further, based on the 4th embodiment, the 5th embodiment of method for network access of the present invention is proposed, in the present embodiment, described when detecting access to netwoks instruction, before the step of the authentication information that described first acquisition for mobile terminal stores, described method for network access, also comprises:

Bluetooth technology for security consideration, any two support that the mobile terminal of Bluetooth functions carries out communication before, need to carry out Bluetooth pairing, then just can carry out information interaction.Wherein, Bluetooth pairing (Bluetoothpairing; also claim to bind) refer to the process of two mutual exchange protection keys of mobile terminal; after its successful matching; based on all encrypted process of interactive information that bluetooth connects between mobile terminal, and only can arrive the mobile terminal that can receive information through pairing license.Once successful matching between mobile terminal, bluetooth connects to be set up thereupon.In the present embodiment, described first mobile terminal is set up bluetooth with described 3rd mobile terminal and is connected, and sends authorization requests to described 3rd mobile terminal, and the authorization requests received according to it for described 3rd mobile terminal returns authentication information.Wherein, described first mobile terminal can send authorization requests by the mode of the mutual signaling of expansion bluetooth, and described authorization requests can be the agreement that described first mobile terminal and described 3rd mobile terminal are arranged.

In the present embodiment, described 3rd mobile terminal is that described first mobile terminal distributes authentication information (being simultaneously designated authorization terminal) according to the authorization requests received, and described authentication information is sent to described first mobile terminal; Meanwhile, described authentication information associates with described first mobile terminal by described 3rd mobile terminal, and is stored in local authentication information database by described authentication information.Preferably, the authorization requests of described first mobile terminal transmission carries himself MAC (Media AccessControl) address and IMEI (International Mobile Equipment Identity, the international identification code of mobile device, also known as International Mobile Station Equipment Identification, for unique identification mobile terminal) number, described 3rd mobile terminal is after receiving described authorization requests, parse MAC Address wherein, and adopt preset algorithm to calculate described MAC Address, to obtain authentication information; The authentication information that described 3rd mobile terminal just calculates is sent to described first mobile terminal, and associate (be simultaneously authorization terminal by described first mobile terminal identification) with the IMEI number of described first mobile terminal, and described authentication information is stored in local authentication information database.It will be understood by those skilled in the art that, the authentication information distributing to described first mobile terminal can also be associated with other identification information of described first mobile terminal, namely the authorization requests of described first mobile terminal transmission can also carry other identification informations of himself, such as, the string number of described first mobile terminal built Bluetooth module, ICCID (the Integrate circuit card identity that the SIM (SubscriberIdentity Module client identification module) inserted blocks, integrated circuit card identification code), the cell-phone number etc. that described SIM card is corresponding.

It should be noted that, mobile terminal is built-in with Wi-Fi module and bluetooth module usually, but Wi-Fi module and the equal burning of bluetooth module have MAC Address, and uniquely.In the present embodiment, described first mobile terminal, using the MAC Address of the MAC Address of its built Bluetooth module as himself, is added in described authorization requests.

The present embodiment, by being associated with the identification information of described first mobile terminal by the authentication information being dispensed to the first mobile terminal, can promote the fail safe of network insertion.

The present invention further provides a kind of network access device, with reference to Fig. 5, in the first embodiment of network access device of the present invention, described network access device comprises:

First acquisition module 10, for receive to set up network insertion request that the second mobile terminal that bluetooth is connected sends with first mobile terminal at its place time, obtain the authentication information that described network insertion request is carried;

It should be noted that, Bluetooth technology, on the basis keeping higher data transmission rate, has the power consumption lower than Wi-Fi technology.At present, mobile terminal generally provides blueteeth network sharing functionality, and any two mobile terminals match, and after configuring accordingly, wherein namely a mobile terminal can be another mobile terminal and provide network insertion service.But its layoutprocedure is not only loaded down with trivial details, and poor for the operability of domestic consumer.For A mobile phone for B mobile phone provides network insertion service, user needs to operate A mobile phone and B mobile phone respectively, carries out Bluetooth pairing operation, connects to set up bluetooth; After Bluetooth pairing success, user needs to operate the newly-built access point shared for blueteeth network of A mobile phone, and Deta bearer mode (as GPRS) corresponding to this access point is set, and the title of access point etc. (title of described access point need be identical with the implementor name of B mobile phone); User, after the configuration operation completing A mobile phone, needs to operate the access point that aforementioned foundation chosen by B mobile phone, just can carry out network connection.In view of this, the network access device that the present embodiment proposes, realize based on Bluetooth technology, be mainly used in the mobile terminal of mobile phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP (portable media player), guider etc., be intended to make mobile terminal can simply, access network fast.Such as, when user uses PAD, and when needing by mobile phone accessing Internet, only need click the control for trigger network access instruction that PAD presets, mobile phone is by automatically for PAD provides network insertion service.

In the present embodiment, first acquisition module 10 receive to set up network insertion request that the second mobile terminal that bluetooth is connected sends with first mobile terminal at its place time, obtain the authentication information that described network insertion request is carried, to judge that according to described authentication information whether described second mobile terminal is for authorization terminal.Wherein, described authentication information is allocated in advance to described second mobile terminal by described first mobile terminal, described first mobile terminal can be that described second mobile terminal distributes authentication information according to the unique identification information of described second mobile terminal, described unique identification information includes but not limited to the MAC Address of described second mobile terminal, the string number of built Bluetooth module, IMEI (International Mobile EquipmentIdentity, the international identification code of mobile device, also known as International Mobile Station Equipment Identification, for unique identification mobile terminal) number, insert ICCID (the Integrate circuit card identity that SIM (Subscriber Identity Module client identification module) blocks, integrated circuit card identification code), insert cell-phone number etc. corresponding to SIM card.The present embodiment for security consideration, only for authorization terminal provides network insertion service.It should be noted that, described second mobile terminal can adopt various ways to send network insertion request to described first acquisition module 10 (the first mobile terminal), such as, network insertion request can be sent to described first mobile terminal based on the contact method of the first mobile terminal prestored by the mode of backstage note by described second mobile terminal, or based on the mode that the bluetooth between its with described first mobile terminal is connected by expanding the mutual signaling of bluetooth, network insertion request is sent to described first mobile terminal; The authentication information that described network insertion request is carried includes but not limited to text message based on XML format or bluetooth signaling format information.

Authentication module 20, for carrying out authentication operations according to described authentication information to described second mobile terminal;

In the present embodiment, described first acquisition module 10 is after getting the authentication information entrained by the network insertion request of described second mobile terminal transmission, each authentication information in described authentication information and local authentication information database is compared, if when described authentication information does not all mate with each authentication information in local authentication information database, failed authentication, namely described second mobile terminal is not authorization terminal; If when there is occurrence in local authentication information database, authentication is passed through, namely described second mobile terminal is authorization terminal.

Sharing module 30, for when described second mobile terminal authentication passes through, opens the blueteeth network sharing functionality of described first mobile terminal, carries out access to netwoks for described second mobile terminal based on described bluetooth connection.

In the present embodiment, when described second mobile terminal authentication passes through, described sharing module 30 automatically opens the blueteeth network sharing functionality of described first mobile terminal, to be connected to carry out access to netwoks for described second mobile terminal based on the bluetooth between its with described first mobile terminal.It will be appreciated by persons skilled in the art that described first mobile terminal and described second mobile terminal can belong to same user, also can belong to different user.Namely the PAD that user A can be oneself by oneself mobile phone provides network insertion service, and the mobile phone that can also be user B by the mobile phone of oneself provides network insertion service.

The network access device that the embodiment of the present invention proposes, when receiving the network insertion request that the second mobile terminal sends, the authentication information that described in the first acquisition for mobile terminal, network insertion request is carried; Described first mobile terminal carries out authentication operations according to described authentication information to described second mobile terminal; Described second mobile terminal authentication by time, described first mobile terminal opens blueteeth network sharing functionality, to be connected to carry out access to netwoks for described second mobile terminal based on bluetooth between its with described first mobile terminal.Compared to prior art, the present invention carries out loaded down with trivial details configuration operation without the need to user, thus the invention enables mobile terminal can simply, access network fast.

Further, for promoting Consumer's Experience, described sharing module 30 is passed through at described second mobile terminal authentication, and after opening blueteeth network sharing functionality, send the first information to described second mobile terminal, described first information is used for informing that user's current network accesses, can carry out access to netwoks.It will be understood by those skilled in the art that, the first information that described sharing module 30 is sent to described second mobile terminal can be various ways, such as, described sharing module 30 sends the first information " the Internet access function is normal " to described second mobile terminal by the form of text; Described second mobile terminal shows " the Internet access function is normal " on its screen.

In addition, do not avoid causing user puzzled, and lifting Consumer's Experience, when described second mobile terminal authentication failure, described sharing module 30 sends the second information to described second mobile terminal, described second information is used for informing user's current network access failure, can not carry out access to netwoks.It will be understood by those skilled in the art that, the second information that described sharing module 30 is sent to described second mobile terminal can be various ways, such as, described sharing module 30 sends the second information " the Internet access function does not start " to described second mobile terminal by the form of voice; Described second mobile terminal plays " the Internet access function does not start " by its voice-output device.In addition, described second information can also comprise the information for guiding user to carry out the configuration of blueteeth network sharing functionality, for the blueteeth network sharing functionality of user based on manually opened described first mobile terminal of described second information.

Further, based on the first embodiment, propose the second embodiment of network access device of the present invention, with reference to Fig. 6, in the present embodiment, described network access device, also comprises:

First matching module 40, is connected for setting up bluetooth with described second mobile terminal, and receives the authorization requests of described second mobile terminal transmission;

Bluetooth technology for security consideration, any two support that the mobile terminal of Bluetooth functions carries out communication before, need to carry out Bluetooth pairing, then just can carry out information interaction.Wherein, Bluetooth pairing (Bluetoothpairing; also claim to bind) refer to the process of two mutual exchange protection keys of mobile terminal; after its successful matching; based on all encrypted process of interactive information that bluetooth connects between mobile terminal, and only can arrive the mobile terminal that can receive information through pairing license.Once successful matching between mobile terminal, bluetooth connects to be set up thereupon.In the present embodiment, described first matching module 40 is set up bluetooth with described second mobile terminal and is connected, and receives the authorization requests of described second mobile terminal transmission.Wherein, described second mobile terminal can send authorization requests by the mode of the mutual signaling of expansion bluetooth, and described authorization requests can be the agreement that described first mobile terminal and described second mobile terminal are arranged.

Authorization module 50, the authorization requests for receiving according to described matching module is that described second mobile terminal distributes authentication information, and described authentication information is sent to described second mobile terminal.

In the present embodiment, described authorization module 50 is that described second mobile terminal distributes authentication information (being simultaneously designated authorization terminal) according to the authorization requests that the first matching module 40 receives, and described authentication information is sent to described second mobile terminal; Meanwhile, described authentication information associates with described second mobile terminal by described authorization module 50, and is stored in local authentication information database by described authentication information.Preferably, the authorization requests of described second mobile terminal transmission carries himself MAC (Media Access Control) address and IMEI (International Mobile EquipmentIdentity, the international identification code of mobile device, also known as International Mobile Station Equipment Identification, for unique identification mobile terminal) number, described authorization module 50 is after the first matching module 40 receives described authorization requests, parse MAC Address wherein, and adopt preset algorithm to calculate described MAC Address, to obtain authentication information; The authentication information calculated is sent to described second mobile terminal by described authorization module 50, and associate (be simultaneously authorization terminal by described second mobile terminal identification) with the IMEI number of described second mobile terminal, and described authentication information is stored in local authentication information database.It will be understood by those skilled in the art that, the authentication information distributing to described second mobile terminal can also be associated with other identification information of described second mobile terminal, namely the authorization requests of described second mobile terminal transmission can also carry other identification informations of himself, such as, the string number of described second mobile terminal built Bluetooth module, ICCID (the Integrate circuit card identity that the SIM (Subscriber Identity Module client identification module) inserted blocks, integrated circuit card identification code), the cell-phone number etc. that described SIM card is corresponding.

Based on the first or second embodiment, 3rd embodiment of network access device of the present invention is proposed, in the present embodiment, described sharing module 30 also for, in preset time period, when not detecting the access to netwoks operation that described second mobile terminal connects based on described bluetooth, close the blueteeth network sharing functionality of described first mobile terminal.

For the blueteeth network sharing functionality preventing described sharing module 30 from opening the first mobile terminal in unwanted situation, and after the described first mobile terminal blueteeth network sharing functionality of unlatching, do not connect based on described bluetooth in described second mobile terminal is long-time and carry out access to netwoks operation, cause the waste of described first mobile terminal electricity, in the present embodiment, if in preset time period, when not detecting the access to netwoks operation that described second mobile terminal connects based on described bluetooth, described sharing module 30 closes the blueteeth network sharing functionality of described first mobile terminal.Wherein, described preset time period can rule of thumb be arranged, and such as, is set to 5 minutes; Can also according to described first acquisition for mobile terminal to user behavior data arrange, and in real time or timing adjust, the present embodiment is not specifically limited.

Further, based on the first embodiment, propose the 4th embodiment of network access device of the present invention, in the present embodiment, described network access device also comprises:

In the present embodiment, described access to netwoks instruction can be triggered automatically by described first mobile terminal, also can be triggered in several ways by user, such as, user can click the control for trigger network access instruction that described first mobile terminal is preset, trigger network access instruction; Or the gesture for trigger network access instruction that input is preset, trigger network access instruction; Or the phonetic order that input is preset, trigger network access instruction.When detecting the access to netwoks instruction based on described first mobile terminal, described second acquisition module obtain described first mobile terminal store by the pre-assigned authentication information of other mobile terminal.

In the present embodiment, described network insertion request, according to described authentication information generating network access request, is sent to the 3rd mobile terminal for sending module by described generation module.Wherein, described 3rd mobile terminal can be described second mobile terminal, also can not be described second mobile terminal.

It should be noted that, described 3rd mobile terminal is preset with authentication information database, stores the authentication information of corresponding different authorization terminal in authentication information database.In the present embodiment, described 3rd mobile terminal is after getting the authentication information entrained by the network insertion request that sent by described sending module, each authentication information in described authentication information local authentication information database is compared, if when described authentication information does not all mate with each authentication information in local authentication information database, failed authentication, namely described first mobile terminal is not the authorization terminal of described 3rd mobile terminal; If when there is occurrence in local authentication information database, authentication is passed through, namely described first mobile terminal is the authorization terminal of described 3rd mobile terminal.

Further, based on the 4th embodiment, propose the 5th embodiment of network access device of the present invention, in the present embodiment, described network access device also comprises:

Bluetooth technology for security consideration, any two support that the mobile terminal of Bluetooth functions carries out communication before, need to carry out Bluetooth pairing, then just can carry out information interaction.Wherein, Bluetooth pairing (Bluetoothpairing; also claim to bind) refer to the process of two mutual exchange protection keys of mobile terminal; after its successful matching; based on all encrypted process of interactive information that bluetooth connects between mobile terminal, and only can arrive the mobile terminal that can receive information through pairing license.Once successful matching between mobile terminal, bluetooth connects to be set up thereupon.In the present embodiment, described second matching module is set up bluetooth with described 3rd mobile terminal and is connected, and sends authorization requests to described 3rd mobile terminal, and the authorization requests received according to it for described 3rd mobile terminal returns authentication information.Wherein, described second matching module can send authorization requests by the mode of the mutual signaling of expansion bluetooth, and described authorization requests can be the agreement that described first mobile terminal and described 3rd mobile terminal are arranged.It should be noted that, described second matching module can be the first matching module, also can not be the first matching module.

In the present embodiment, described 3rd mobile terminal is that described first mobile terminal distributes authentication information (being simultaneously designated authorization terminal) according to the authorization requests received, and described authentication information is sent to described memory module (the first mobile terminal); Meanwhile, described authentication information associates with described first mobile terminal by described 3rd mobile terminal, and is stored in local authentication information database by described authentication information.Preferably, the authorization requests that described matching module (the first mobile terminal) sends carries MAC (Media Access Control) address and IMEI (the InternationalMobile Equipment Identity of described first mobile terminal, the international identification code of mobile device, also known as International Mobile Station Equipment Identification, for unique identification mobile terminal) number, described 3rd mobile terminal is after receiving described authorization requests, parse MAC Address wherein, and adopt preset algorithm to calculate described MAC Address, to obtain authentication information; The authentication information that described 3rd mobile terminal just calculates is sent to described first mobile terminal, and associate (be simultaneously authorization terminal by described first mobile terminal identification) with the IMEI number of described first mobile terminal, and described authentication information is stored in local authentication information database.It will be understood by those skilled in the art that, the authentication information distributing to described first mobile terminal can also be associated with other identification information of described first mobile terminal, namely the authorization requests of described first mobile terminal transmission can also carry other identification informations of himself, such as, the string number of described first mobile terminal built Bluetooth module, ICCID (the Integrate circuit card identity that the SIM (Subscriber Identity Module client identification module) inserted blocks, integrated circuit card identification code), the cell-phone number etc. that described SIM card is corresponding.

It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or device and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or device.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the device comprising this key element and also there is other identical element.

The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.

Through the above description of the embodiments, those skilled in the art can be well understood to the mode that above-described embodiment method can add required general hardware platform by software and realize, hardware can certainly be passed through, but in a lot of situation, the former is better execution mode.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computer, server, air conditioner, or the network equipment etc.) perform method described in each embodiment of the present invention.

These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims

1. a method for network access, is characterized in that, described method for network access comprises:

2. method for network access as claimed in claim 1, it is characterized in that, described when receiving the network insertion request that the second mobile terminal sends, before the step of the authentication information that network insertion request is carried described in the first acquisition for mobile terminal, described method for network access, also comprises:

3. method for network access as claimed in claim 1 or 2, it is characterized in that, it is described when described second mobile terminal authentication passes through, described first mobile terminal opens blueteeth network sharing functionality, for described second mobile terminal based on after between its with described first mobile terminal, bluetooth is connected the step of carrying out access to netwoks, described method for network access, also comprises:

4. method for network access as claimed in claim 1, it is characterized in that, described method for network access, also comprises:

5. method for network access as claimed in claim 4, is characterized in that, described when detecting access to netwoks instruction, and before the step of the authentication information that described first acquisition for mobile terminal stores, described method for network access, also comprises:

6. a network access device, is characterized in that, described network access device comprises:

7. network access device as claimed in claim 6, it is characterized in that, described network access device, also comprises:

8. network access device as claimed in claims 6 or 7, it is characterized in that, described sharing module also for, in preset time period, when not detecting the access to netwoks operation that described second mobile terminal connects based on described bluetooth, close the blueteeth network sharing functionality of described first mobile terminal.

9. network access device as claimed in claim 6, it is characterized in that, described network access device also comprises:

10. network access device as claimed in claim 9, it is characterized in that, described network access device also comprises: