CN104093194A - Method and system for intelligently opening and closing WLAN of mobile terminal - Google Patents

Method and system for intelligently opening and closing WLAN of mobile terminal Download PDF

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Publication number
CN104093194A
CN104093194A CN201410358123.2A CN201410358123A CN104093194A CN 104093194 A CN104093194 A CN 104093194A CN 201410358123 A CN201410358123 A CN 201410358123A CN 104093194 A CN104093194 A CN 104093194A
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China
Prior art keywords
wlan
mobile terminal
intelligent switch
focus
hot information
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Granted
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CN201410358123.2A
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Chinese (zh)
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CN104093194B (en
Inventor
徐军峰
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WEIHAI SHITONG NETWORK TECHNOLOGY CO LTD
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TCL Communication Ningbo Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Abstract

The invention discloses a method and system for intelligently opening and closing the WLAN of a mobile terminal. The method includes the following steps: A, the mobile terminal receives a WLAN opening-closing event, the opening-closing state of the WLAN of the mobile terminal is judged according to the received event, and when it is judged that the WLAN of the mobile terminal is in the closed state, the step B is executed; B, surrounding WLAN hot spots are scanned, information of the detected WLAN hot spots is obtained and compared with a scanning list where information of successfully-connected WLAN hot spots is stored, and if the information is coincident with the scanning list, the WLAN of the mobile terminal is opened. According to the method, the successfully-connected WLAN hot spots serve as matching conditions to achieve intelligent opening and intelligent closing of the WLAN of the mobile terminal, the functions of an Android system are sufficiently used, the scheme is easily implemented, the judgment accuracy is high, and the problems that as for an existing method for opening and closing the WLAN according to geographic position positioning, power is consumed, flow is consumed, and the judgment accuracy is low are solved.

Description

The method and system of a kind of mobile terminal intelligent switch WLAN
Technical field
The present invention relates to communication technical field, relate in particular to the method and system of a kind of mobile terminal intelligent switch WLAN.
Background technology
In intelligent mobile terminal use procedure, user conventionally can close WLAN to reach the object of power saving when going out, and is in or company etc. has the place of WLAN focus to open WLAN, and aforesaid operations seems pretty troublesome by the manually operated words of user.
The current method that realizes intelligent switch WLAN is based on the judgement in mobile terminal geographical position of living in is automatically opened and closed WLAN, but this method be subject to positioning accurate accuracy to affect meeting larger, and when user uses this focus of carrying of 3G online companion, use and also can be greatly affected, and not only relatively power consumption of position fixing process, also may produce campus network.Thereby the large heavy discount of the practicality that makes the method.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the invention is to put forward the method and system of a kind of mobile terminal intelligent switch WLAN, be intended to solve current mobile terminal and cannot realize the convenient problem of control switch WLAN intelligently.
Technical scheme of the present invention is as follows:
A method of mobile terminal intelligent switch WLAN, wherein, said method comprising the steps of:
A, mobile terminal receive WLAN and open close event, and according to the on off state of WLAN of reception event judgement mobile terminal, when the WLAN of judgement mobile terminal is closed condition, execution step B;
B, scanning is WLAN focus around, obtains detected WLAN hot information and this information and the scan list that has the WLAN hot information of the merits and demerits of connecting into are compared, if comparison is consistent, mobile terminal is opened WLAN.
The method of described mobile terminal intelligent switch WLAN, wherein, when according to the WLAN of reception event judgement mobile terminal while being open mode, monitor WLAN successful connection event, if do not receive this event in Preset Time, close WLAN.
The method of described mobile terminal intelligent switch WLAN, wherein, works as obtained WLAN hot information and scan list and compares when inconsistent in described step B, mobile terminal keeps WLAN closed condition.
The method of described mobile terminal intelligent switch WLAN, wherein, described mobile terminal system is the above version of Android 4.3.
The method of described mobile terminal intelligent switch WLAN, wherein, described WLAN hot information is the service set of this WLAN focus.
The method of described mobile terminal intelligent switch WLAN, wherein, WLAN focus around scanning in described step B, obtains detected WLAN hot information and is specially:
Cycle calls and starts scan interface scanning WLAN focus around, obtains through scanning the service set of detected WLAN focus receiving after having scanned notice.
The method of described mobile terminal intelligent switch WLAN, wherein, in described step B compares detected WLAN hot information and the scan list that has a WLAN hot information of the merits and demerits of connecting into, if comparison is consistent, mobile terminal is opened WLAN and is specially:
Utilize the service set of WLAN focus and the service set of the WLAN focus that connects into merits and demerits in scan list obtained to compare, if comparison is consistent, mobile terminal is opened WLAN.
The method of described mobile terminal intelligent switch WLAN, wherein, the service set that mobile terminal receives user instruction and deletes corresponding WLAN focus in scan list according to this instruction.
Realize a system of mobile terminal intelligent switch WLAN, wherein, described system comprises:
Condition judgment module, receives WLAN for mobile terminal and opens close event, and according to the on off state of WLAN of reception event judgement mobile terminal;
Scan module, for WLAN focus around scanning;
Judge module, for comparing the detected WLAN hot information of scan module and the scan list that has the WLAN hot information of the merits and demerits of connecting into;
Executive Module, opens or closes WLAN for carrying out mobile terminal according to the comparison result of judge module.
Beneficial effect: the method and system that the invention provides a kind of mobile terminal intelligent switch WLAN, the inventive method has realized the intelligent switch of mobile terminal WLAN using the WLAN focus that connects into merits and demerits as matching condition, the method takes full advantage of Android systemic-function, scheme implementation is simple, judgement precision is high, avoided existing and carried out the power consumption of switch WLAN method according to Geographic mapping, consumption flow, the problem that judging nicety rate is low.
Accompanying drawing explanation
Fig. 1 is the method flow diagram of mobile terminal intelligent switch WLAN in the specific embodiment of the invention.
Fig. 2 is the method flow diagram of mobile terminal intelligent switch WLAN in another specific embodiment of the present invention.
Fig. 3 is the system principle diagram of mobile terminal intelligent switch WLAN in the specific embodiment of the invention.
Embodiment
The invention provides the method and system of a kind of mobile terminal intelligent switch WLAN, for making object of the present invention, technical scheme and effect clearer, clear and definite, below the present invention is described in more detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The method of a kind of mobile terminal intelligent switch WLAN as shown in Figure 1, wherein, said method comprising the steps of:
S100, mobile terminal receive WLAN and open close event.
S200, judge whether the WLAN of mobile terminal is closed condition.If so, perform step S300, if not, perform step S600.Mobile terminal is opened the on off state of the WLAN of close event judgement mobile terminal according to received WLAN.If mobile terminal is used WiFi, mobile terminal opens by receiving WiFi the state that close event judges WiFi so.
S300, scanning is WLAN focus obtain detected WLAN hot information around.
Wherein, described WLAN hot information mainly refers to the service set SSID (Service Set Identifier) of this WLAN focus.Described mobile terminal system is the above version of Android 4.3.In the above version of ndroid 4.3, WLAN has added scan function at any time, can realize the situation that mobile terminal closes at WLAN also can scan WLAN hot information by this function.
When mobile terminal of the present invention is carried out intelligent switch WLAN method, open the scanning of the scan function at any time WLAN hot information of mobile terminal, monitor WLAN scanning result event and WLAN state variation event simultaneously.
Concrete, mobile terminal is opened at any time after scan function, and judge that WLAN is current for closed condition, when receiving WIFI_STATE_CHANGED_ACTION event, cycle calls and starts scan interface scanning WLAN focus around, obtains through scanning the service set of detected WLAN focus receiving after having scanned notice.
Whether the WLAN hot information that S400, judgement detect is consistent with the WLAN hot information in scan list, if so, performs step S500, if not, performs step S800.
Concrete, utilize the service set of WLAN focus and the service set of the WLAN focus that connects into merits and demerits in scan list obtained to compare, if comparison is consistent, mobile terminal execution step S500, opens WLAN.
When obtained WLAN hot information and scan list, compare when inconsistent, illustrate that obtained WLAN focus does not belong to the focus that mobile terminal had connected in the past, therefore, mobile terminal keeps WLAN closed condition.
In addition, mobile terminal can be deleted by receiving user instruction the service set of corresponding WLAN focus in scan list.When user's do not want to allow mobile terminal automatically be connected to one WLAN focus that once success connected, user can delete corresponding WLAN hot information in mobile scanning terminal list, can realize mobile terminal and carry out intelligent switch WLAN function, can automatically not be connected to the effect of this WLAN focus.
S500, mobile terminal are opened WLAN.Perform step afterwards S800.Utilize under above-mentioned mobile terminal WLAN closed condition by judging the technological means of automatically opening WLAN, the mobile terminal of having realized user is for example entering user, while being familiar with environment (being provided with the Jia Zhonghuo company of WLAN focus), mobile terminal can be opened WLAN automatically, convenient for users to use.
S600, in Preset Time, whether receive WLAN successful connection event.If so, perform step S800, if not, perform step S700.
Wherein, when according to the WLAN of reception event judgement mobile terminal while being open mode, monitor WLAN successful connection event, if do not receive this event in Preset Time, illustrate that current WLAN focus is around not that user successfully connected, perform step S700, close WLAN.Above-mentioned technological means can be at user turning-off mobile terminal WLAN and enter foreign environment in the situation that, automatically close WLAN to reach the object of power saving not.
S700, mobile terminal are closed WLAN.Perform step afterwards S800.
S800, end.
The technique effect that technique scheme of the present invention has realized can be sketched and be: near customer mobile terminal is found, have a WLAN focus that connects into merits and demerits, just automatically open WLAN, near mobile terminal is found, can not find the WLAN that has connected into merits and demerits always, just automatically close WLAN.The implementation of mobile terminal WLAN intelligent switch of the present invention is not subject to the impact in geographical position, its hot information based on scanning judges, accuracy is very high, for having mobile working companion or using the user of the WiFi of operator to facilitate, the trouble of the continuous hand switch WLAN of user that avoids knowing clearly.
The specific embodiment that is illustrated in figure 2 mobile terminal intelligent switch WLAN of the present invention, its step is as follows:
S1, basis receive that WLAN switch notice judges that whether WLAN state is opened, if so, perform step S5, if not, perform step S2.
S2, scan hot spot.Startup system is scan function at any time, in the situation that WLAN closes, WLAN focus is around scanned.
Whether, be if so, the focus that in scanning result have mobile terminal once connected, perform step S4 if S3, having and connected the focus that connects into merits and demerits, if not, perform step S9.
S4, open WLAN.Carry out the operation that connects the focus that in scanning result, mobile terminal once connected.
S5, whether connected focus.When judgement mobile terminal WLAN state is while being opened, just further judge whether it has currently been connected to focus, and if so, flow process finishes, and performs step S9.If not, illustrate that mobile terminal not yet connects or connecting focus, performs step S6.
S6, whether overtime.Whether the process that judges mobile terminal connection WLAN is overtime, if so, illustrates that this mobile terminal cannot connect focus around, performs step S7, if not, performs step S8.
S7, close WLAN.And perform step S9.
S8, connection focus.
S9, end.
The present invention also provides a kind of system that realizes mobile terminal intelligent switch WLAN, and wherein, as shown in Figure 3, it comprises described system:
Condition judgment module 100, receives WLAN for mobile terminal and opens close event, and according to the on off state of WLAN of reception event judgement mobile terminal, specifically as described in step S100 and S200.
Scan module 200, for WLAN focus around scanning, specifically as described in step S300.
Judge module 300, for the detected WLAN hot information of scan module and the scan list that has the WLAN hot information of the merits and demerits of connecting into are compared, specifically as described in step S400.
Executive Module 400, opens or closes WLAN for carrying out mobile terminal according to the comparison result of judge module, specifically as described in step S500 and S700.
The invention provides the method and system of a kind of mobile terminal intelligent switch WLAN, the inventive method has realized the intelligent switch of mobile terminal WLAN using the WLAN focus that connects into merits and demerits as matching condition, the method takes full advantage of Android systemic-function, scheme implementation is simple, judgement precision is high, avoided existing and carried out the power consumption of switch WLAN method according to Geographic mapping, consumption flow, the problem that judging nicety rate is low.
Should be understood that, application of the present invention is not limited to above-mentioned giving an example, and for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection range of claims of the present invention.

Claims (9)

1. a method of mobile terminal intelligent switch WLAN, is characterized in that, said method comprising the steps of:
A, mobile terminal receive WLAN and open close event, and according to the on off state of WLAN of reception event judgement mobile terminal, when the WLAN of judgement mobile terminal is closed condition, execution step B;
B, scanning is WLAN focus around, obtains detected WLAN hot information and this information and the scan list that has the WLAN hot information of the merits and demerits of connecting into are compared, if comparison is consistent, mobile terminal is opened WLAN.
2. the method for mobile terminal intelligent switch WLAN according to claim 1, it is characterized in that, when according to the WLAN of reception event judgement mobile terminal while being open mode, monitor WLAN successful connection event, if do not receive this event in Preset Time, close WLAN.
3. the method for mobile terminal intelligent switch WLAN according to claim 2, is characterized in that, works as obtained WLAN hot information and scan list and compare when inconsistent in described step B, and mobile terminal keeps WLAN closed condition.
4. the method for mobile terminal intelligent switch WLAN according to claim 3, is characterized in that, described mobile terminal system is the above version of Android 4.3.
5. the method for mobile terminal intelligent switch WLAN according to claim 4, is characterized in that, described WLAN hot information is the service set of this WLAN focus.
6. the method for mobile terminal intelligent switch WLAN according to claim 5, is characterized in that, WLAN focus around scanning in described step B obtains detected WLAN hot information and is specially:
Cycle calls and starts scan interface scanning WLAN focus around, obtains through scanning the service set of detected WLAN focus receiving after having scanned notice.
7. the method for mobile terminal intelligent switch WLAN according to claim 6, it is characterized in that, in described step B, detected WLAN hot information and the scan list that has the WLAN hot information of the merits and demerits of connecting into are compared, if comparison is consistent, mobile terminal is opened WLAN and is specially:
Utilize the service set of WLAN focus and the service set of the WLAN focus that connects into merits and demerits in scan list obtained to compare, if comparison is consistent, mobile terminal is opened WLAN.
8. the method for mobile terminal intelligent switch WLAN according to claim 7, is characterized in that, the service set that mobile terminal receives user instruction and deletes corresponding WLAN focus in scan list according to this instruction.
9. a system that realizes mobile terminal intelligent switch WLAN, is characterized in that, described system comprises:
Condition judgment module, receives WLAN for mobile terminal and opens close event, and according to the on off state of WLAN of reception event judgement mobile terminal;
Scan module, for WLAN focus around scanning;
Judge module, for comparing the detected WLAN hot information of scan module and the scan list that has the WLAN hot information of the merits and demerits of connecting into;
Executive Module, opens or closes WLAN for carrying out mobile terminal according to the comparison result of judge module.
CN201410358123.2A 2014-07-25 2014-07-25 A kind of mobile terminal intelligent switch WLAN method and system Active CN104093194B (en)

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CN105848193A (en) * 2016-03-18 2016-08-10 北京小米移动软件有限公司 Method and device for controlling turn-on and turn-off of WLAN hotspot function
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CN107071865A (en) * 2016-12-07 2017-08-18 广东欧珀移动通信有限公司 The method and device that a kind of Wireless Fidelity is quickly connected
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CN110972075A (en) * 2019-11-28 2020-04-07 Tcl移动通信科技(宁波)有限公司 Positioning control method, positioning control circuit, storage medium and terminal
CN111970745A (en) * 2019-05-20 2020-11-20 青岛海信移动通信技术股份有限公司 WLAN (Wireless local area network) connection method of terminal and terminal
CN114286454A (en) * 2022-02-09 2022-04-05 北京小米移动软件有限公司 Network connection method, device and storage medium

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CN105636089A (en) * 2015-04-23 2016-06-01 宇龙计算机通信科技(深圳)有限公司 Access control method and access control device for wireless local area network
CN105848193A (en) * 2016-03-18 2016-08-10 北京小米移动软件有限公司 Method and device for controlling turn-on and turn-off of WLAN hotspot function
CN105848193B (en) * 2016-03-18 2019-04-26 北京小米移动软件有限公司 Control the method and device of WLAN WLAN hot spot functional switch
CN106162830A (en) * 2016-09-27 2016-11-23 维沃移动通信有限公司 The method of attachment of a kind of WLAN and mobile terminal
CN107071865B (en) * 2016-12-07 2019-09-06 Oppo广东移动通信有限公司 A kind of method and device that Wireless Fidelity quickly connects
CN107071865A (en) * 2016-12-07 2017-08-18 广东欧珀移动通信有限公司 The method and device that a kind of Wireless Fidelity is quickly connected
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CN106535265A (en) * 2016-12-26 2017-03-22 北京奇虎科技有限公司 Method and device for controlling network switching, and terminal equipment
CN107102719A (en) * 2017-05-19 2017-08-29 深圳天珑无线科技有限公司 A kind of power-saving control method and device
CN111970745A (en) * 2019-05-20 2020-11-20 青岛海信移动通信技术股份有限公司 WLAN (Wireless local area network) connection method of terminal and terminal
CN110972075A (en) * 2019-11-28 2020-04-07 Tcl移动通信科技(宁波)有限公司 Positioning control method, positioning control circuit, storage medium and terminal
CN110972075B (en) * 2019-11-28 2021-04-09 Tcl移动通信科技(宁波)有限公司 Positioning control method, positioning control circuit, storage medium and terminal
CN114286454A (en) * 2022-02-09 2022-04-05 北京小米移动软件有限公司 Network connection method, device and storage medium

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