CN101917664B - Information providing method and device and mobile terminal - Google Patents
Information providing method and device and mobile terminal Download PDFInfo
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Abstract
The embodiment of the invention discloses an information providing method. The method comprises the following steps of: determining and storing a point of interest of a user according to a using mode of location-based service (LBS) by the user and by combining previously stored correspondence between keywords of place names and service types, wherein the point of interest is the service type of a corresponding place which the user frequently visits; and providing information associated with the point of interest for the user. The embodiment of the invention also discloses an information providing device and a mobile terminal. In the embodiment of the invention, the information of the user frequently-visited place is acquired by using the LBS function, and the point of interest of the user is determined according to the previously stored correspondence between the keywords of the place names and the service types, so the device can actively provide the information associated with the point of interest of the user to the user according to the point of interest of the user and bring convenience to the user.
Description
Technical field
The present invention relates to mobile communication technology field, more particularly, relate to a kind of information providing method, device and a kind of mobile terminal.
Background technology
LBS (Location Based Service, mobile location-based service), refer to positional information (the latitude and longitude coordinates data being obtained mobile phone users by specific location technology, comprise three-dimensional data), at GIS-Geographic Information System (Geographic Information System, be called for short GIS) platform support under, for user provides a kind of value-added service of respective service.
At present, the application of LBS is more and more extensive, and as the demand for safety and care, the head of a family locates the position of old man and children, enterprise to the management of vehicle, enterprise to the remote decoder etc. of the management of employee, mobile phone or fixed line with LBS.In actual use, the LBS of existing mobile terminal depends on user to the active inquiry of geographical location information or acquisition, and equipment itself initiatively cannot provide information targetedly according to the point of interest of different user.
Summary of the invention
The embodiment of the present invention provides a kind of information providing method, device and a kind of mobile terminal, to realize the point of interest according to different user, initiatively provides the object of the information relevant to its point of interest to user.
For achieving the above object, following technical scheme is embodiments provided:
A kind of information providing method, comprising:
According to the occupation mode of user to mobile location-based service LBS, and combine the keyword of place name and the corresponding relation of service type that prestore, determine and store the point of interest of user, described point of interest is the service type of the corresponding location that user often comes in and goes out, and described occupation mode is that LBS function continues to open and open once in a while;
The information relevant to described point of interest is provided to user.
The embodiment of the invention also discloses a kind of information provider unit, comprising:
Processing unit, for according to user to the occupation mode of LBS and the keyword of place name prestored and the corresponding relation of service type, determine and store the point of interest of user, described point of interest is the service type of the corresponding location that user often comes in and goes out, and described occupation mode is that LBS function continues to open and open once in a while;
Performance element, for providing the information relevant to described point of interest to user.
The embodiment of the invention also discloses a kind of mobile terminal, comprise LBS module and information provider unit, described LBS module is for determining the positional information of mobile terminal, described information provider unit, for according to user to the occupation mode of LBS and the keyword of place name prestored and the corresponding relation of service type, determine and store the point of interest of user, and provide the information relevant to described point of interest to user, described point of interest is the service type of the corresponding location that user often comes in and goes out, and described occupation mode is that LBS function continues to open and open once in a while.
As can be seen from above-mentioned technical scheme, the location information of often coming in and going out by utilizing LBS function to obtain user in the embodiment of the present invention, again according to the keyword of place name prestored and the corresponding relation of service type, determine the service type in the interested place of user, the i.e. point of interest of user, make equipment can according to the point of interest of user, initiatively provide the information relevant to its point of interest to user, avoid user also to need when needing relevant information to carry out complicated search procedure, convenient for users to use.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The flow chart of Fig. 1 a kind of information providing method disclosed in the embodiment of the present invention one;
The flow chart of Fig. 2 a kind of information providing method disclosed in the embodiment of the present invention two;
The flow chart of Fig. 3 another kind of information providing method disclosed in the embodiment of the present invention two;
The flow chart of Fig. 4 a kind of information providing method disclosed in the embodiment of the present invention three;
The flow chart of Fig. 5 method of the place name that a kind of user of determination often comes in and goes out disclosed in the embodiment of the present invention three;
Fig. 6 another kind disclosed in the embodiment of the present invention three determines the flow chart of the method for the place name that user often comes in and goes out;
The structure chart of Fig. 7 a kind of information provider unit disclosed in the embodiment of the present invention five;
The structure chart of Fig. 8 a kind of information provider unit disclosed in the embodiment of the present invention six;
The structure chart of Fig. 9 a kind of information provider unit disclosed in the embodiment of the present invention seven;
The structure chart of Figure 10 a kind of information provider unit disclosed in the embodiment of the present invention eight;
The structure chart of Figure 11 a kind of information provider unit disclosed in the embodiment of the present invention nine.
Embodiment
The embodiment of the invention discloses a kind of information providing method, device and a kind of mobile terminal, by utilizing LBS function and the keyword of place name prestored and the corresponding relation of service type, after determining the point of interest of user, make equipment can according to the point of interest of user, initiatively provide the information relevant to its point of interest to user, convenient for users to use.
Below in conjunction with accompanying drawing, the embodiment of the present invention is described further, it should be noted that, in this specification, each embodiment adopts the mode of going forward one by one to describe, what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
Embodiment one
The flow chart of information providing method disclosed in the present embodiment as shown in Figure 1, comprises the following steps:
Step S101: according to the occupation mode of user to mobile location-based service LBS, and combine the keyword of place name and the corresponding relation of service type that prestore, determine and store the point of interest of user, described point of interest is the service type of the corresponding location that user often comes in and goes out, and described occupation mode is that LBS function continues to open and open once in a while;
Wherein, described place name is as " so-and-so restaurant ", " so-and-so TV & Film City ", " so-and-so health club " etc., various place corresponding to the longitude and latitude searched out for utilizing LBS or the concrete title in various place, described service type can be regarded as the servicing property in these places or place, as " food and drink ", " amusement ", " body-building ", " leisure " etc., the keyword of described place name is to embody this place or place some keyword service in place name, the keyword of place name and the corresponding relation of service type, illustrate, as in " so-and-so restaurant " " restaurant " two word may correspond to " food and drink " class, " video display " in " so-and-so TV & Film City " two word may correspond to " amusement " class, " body-building " in " so-and-so health club " two word may correspond to " body-building " class etc., determine that the point of interest of user is exactly that various keywords in the place title of often coming in and going out according to user determine that the service of user to which kind of character is interested, namely service type is determined.
And, determine that the mode of user interest point can have multiple, can adopt according to the occupation mode of user to LBS in the present embodiment, collect the historical record that user uses LBS, afterwards according to the keyword of place name prestored and the corresponding relation of service type, in a service type, use the historical record of LBS for judging object with different location place in this service type, judge whether the accessed situation of this service type meets and be defined as the pre-conditioned of point of interest, if so, then this service type is defined as the point of interest of user.
Step S102: provide the information relevant to described point of interest to user.
It should be noted that, the occupation mode of LBS described in the present embodiment is specially LBS function and continues to open and open once in a while, wherein, judge LBS function as continue to open the method for still opening once in a while as, judge whether the opening time of LBS function exceedes the default opening time, if so, be then judged to be that LBS function continues to open, otherwise be judged to be that LBS function is opened once in a while.Certainly, can judge that LBS function is still opened once in a while as continuing to open by additive method in embodiments of the present invention, the embodiment of the present invention does not do any restriction yet.
Generally, because the user the highest place of frequency of coming in and going out is mostly house and job site, therefore the point of interest in the present embodiment can be, the place of the respective service classification that other users except house and job site often come in and go out, but specifically how to determine the scope of described point of interest, should make a concrete analysis of as the case may be.
It should be noted that, the location technology of the LBS in the present embodiment mainly contains two kinds, one is based on GPS (Global Positioning System, global positioning system) location, a kind of is (as GSM net based on the wireless communication networks of mobile operator, CDMA net etc.) location, namely based on the architecture of mobile operation network.Locate mode based on GPS utilizes the GPS locating module on mobile terminal to be sent to by the position signalling of oneself to locate the location that backstage realizes mobile terminal; Architecture is then utilize base station to the measuring and calculating distance of the distance of mobile terminal to determine the position of mobile terminal.Below in conjunction with two kinds of locate modes, the present embodiment is described in detail.
GPS location is mainly based on gps system, gps system is primarily of space segment, ground control system and customer equipment part composition, the general principle of GPS navigation system is the distance between the satellite of measuring known location to receiver user, the data of comprehensive multi-satellite are through the complicated particular location calculating receiver afterwards, and then obtain the particular location of user, but the location information that the positional information calculated by gps system just adopts longitude and latitude to describe, and there is no definite venue services classification, to obtain the point of interest of user, namely show that the information of user to what service type is interested, just must know except house with job site except, the service type in place that user often stops or comes in and goes out, as food and drink, amusement, market, park etc., therefore the judgement to service type belonging to place must be had.The mode prestoring the keyword of place name and the corresponding relation of service type is adopted in the present embodiment, by the title adopting gps system to learn the place that user often comes in and goes out, afterwards the keyword in this place name and the keyword of place name prestored and the corresponding relation of service type are carried out searching for and contrasting, as " trip " " pleasure " two word correspondence " amusement " class in the recreation ground of Beijing, keyword correspondence " food and drink " classes etc. such as " meal " " food ", and then draw the service type in the place that user often comes in and goes out, namely obtain the point of interest of user.
Because GPS is more weak at the signal of indoor, therefore also architecture can be taked, the implementation of architecture has multiple, as located based on the COO (Cell of Origin) of GSM net or CDMA net, Signaling System Number 7 is located, TOA/TDOA (Time of Arrival, the time of advent, be called for short TOA; Time Difference ofArrival, the time of advent is poor, be called for short TDOA) location, AOA (Angle of Arrival, angle of arrival) location, based on the location of field intensity and mixed positioning (as assistant GPS location, be called for short A-GPS location) etc., wherein, COO location is a kind of single architecture, namely determines the position of this mobile terminal according to the position of the base station of the current connection of mobile terminal; AOA location is a kind of two base station positioning methods, and the incident angle based on signal positions, and the method, owing to being determine position by two straight line intersection, can not having multiple intersection point, avoid the ambiguity of location; TOA/TDOA location is localization method based on the Electromagnetic Wave Propagation time, is also three base station positioning methods simultaneously, and the base station cooperation that the location of the two all needs to have three positions known simultaneously just can carry out; Signaling System Number 7 location is the locate mode based on monitoring signaling, by carrying out Real-Time Monitoring to signaling, can navigate to a community, also can navigate to area, not high to positioning accuracy request; Location based on field intensity is the distance estimating to receive and send messages by measuring the signal strength and known channel fading model that receive and the field intensity value transmitted, according to the position of the mobile terminal that three distance values obtain, Mathematical Modeling is located similar with TOA/TDOA.
Locate similar with GPS, the positional information of the mobile terminal adopting architecture to obtain also is the location information adopting longitude and latitude to describe, and afterwards again by the judgement to place service type, and then draws the point of interest of user.
Wherein, the memory location of the corresponding relation of the keyword of place name and service type can be arranged on end side in the present embodiment, after drawing by the LBS function of terminal the place that user often comes in and goes out, directly in the memory cell of terminal, search draws the service type corresponding with this place, and Search Results is defined as the point of interest of user, described corresponding relation also can be stored in network side, after drawing by the LBS function of terminal the place that user often comes in and goes out, the information of service type corresponding to this place of inquiry is sent to network side, after obtaining corresponding service type by webserver inquiry afterwards, described service type is defined as the point of interest of this user, in addition, Query Result can be sent to terminal by the webserver, the interest point information of user is stored by terminal record, also the interest point information of this user directly can be stored in the webserver, managed by the interest point information of Virtual network operator to user, terminal is sent to again after can also being stored by the webserver, carry out two-way PLC etc., but specifically select which kind of mode to carry out the storage of the keyword of place name and the corresponding relation of service type and user interest dot information, jointly determined by each side such as designer and service provider.
It will be appreciated by those skilled in the art that, the mode obtaining the service type corresponding to place name includes but not limited to that the corresponding relation of the disclosed keyword and service type with prestoring place name of the present embodiment carries out contrasting and drawing, for certain geographic area, the longitude and latitude scope in the place prestored in this region or the mode of the title in place and the corresponding relation of service type can also be adopted, obtained the location information of mobile terminal by LBS after, as the latitude and longitude information in place, directly in the longitude and latitude scope in the place prestored and the corresponding relation of service type, search the service type drawing the place that this longitude and latitude is corresponding, as mentioned above, the longitude and latitude scope in place or the title in place and the corresponding relation of service type, can store in the terminal, also network equipment can be stored in, but in theory, this kind of mode needs larger storage medium, be stored in when practical operation in network equipment, by Virtual network operator unified management, both the input of mobile terminal can have been reduced, again can be user-friendly.
Information providing method in the present embodiment, the place obtaining user by utilizing the LBS function of terminal and often come in and go out, afterwards according to the keyword of place name prestored and the corresponding relation of service type, determine the point of interest of user, make the service provider such as terminal or network, according to the point of interest of user, initiatively can provide the information relevant to its point of interest to user, convenient for users to use.
Embodiment two
The flow chart of the process of the point of interest of user is determined as shown in Figures 2 and 3 in information providing method disclosed in the present embodiment, in actual use, the LBS function of terminal can continue to open, and also can open once in a while, wherein, when LBS function continues to open, the method of Fig. 2 can be adopted, also can adopt the method for Fig. 3, but when LBS opens once in a while, method shown in Fig. 3 is then more applicable, is described respectively below.
Information providing method disclosed in Fig. 2, comprises the following steps:
Step S201: determine that user is when continuing unlatching to the occupation mode of LBS, detect and recording user in time of staying in each place, the stop place detected in the present embodiment can stop place for other except house and job site, and the latitude and longitude information in each place obtained can be detected for LBS in place described in the present embodiment, also can the title in place corresponding to the longitude and latitude in each place, as long as different location or place name can be distinguished;
Step S202: according to the keyword of the place name prestored and the corresponding relation of service type, determines that each stops the service type in place;
It should be noted that, if previous step detects is the latitude and longitude information in place, then before carrying out this step, just need according to these latitude and longitude information corresponding go out the title of corresponding location, if previous step detects is place name, then directly enter this step.Determine in the present embodiment that each mode stopping the service type in place is as above described in an embodiment, first extract the keyword in each place name, in the keyword of the place name prestored and the corresponding relation of service type, search the service type corresponding to keyword extracted afterwards.
Step S203: the user recorded in statistics preset time period is in total time of staying in the place of respective service classification;
Step S204: filter out the service type that described total time of staying exceedes Preset Time, and described service type is defined as the point of interest of user;
Step S205: provide the information relevant to described point of interest to user.
After said method is the service type by first mating each place obtaining record, add up the time of staying of each service type again, filter out in certain hour section afterwards, total time of staying exceeds the point of interest of service type as user of Preset Time, this method can obtain the point of interest of user more accurately in the time of staying in the place of respective service classification according to user, the point of interest obtained can be utilized afterwards to send relevant information to user targetedly.
Illustrate, after determining that LBS function continues unlatching, the place that systems axiol-ogy is come in and gone out to user comprises " so-and-so restaurant ", " so-and-so health club ", " so-and-so market ", when systems axiol-ogy is to user site, start the time of staying of recording user in these places simultaneously, when a new place being detected, start the time of staying of recording user in this place in real time;
Extract the keyword in the title in these places afterwards, i.e. " restaurant ", " body-building ", " market ", the service type corresponding to these keywords is searched in the corresponding relation of the keyword prestored and service type, the i.e. servicing property in these places, show that the service type in the place that user comes in and goes out is respectively " food and drink " class, " body-building " class, " shopping " class;
If default preset time period is one month, when starting to detect one month apart from initial system, the user of statistics record in this month in total time of staying in the place of each service type, as user is 20 hours in the time of staying in the place of " food and drink " class, is 5 hours in the time of staying in the place of " body-building " class, is 15 hours in the time of staying in the place of " shopping " class;
Supposing the system setting Preset Time is 10 hours, filter out the service type of the time of staying total in one month more than 10 hours, be " food and drink " class and " shopping " class, can determine that this user is interested in the information that " food and drink " class is relevant with " shopping " class, namely the point of interest of this user is " food and drink " class and " shopping " class;
When there is discounting in some market or dining room or other are movable, initiatively relevant information can be sent to this user.
Information providing method disclosed in Fig. 3, comprises the following steps:
Step S301: determine user to the occupation mode of LBS for continue open or open once in a while time, detects and record LBS use time search for place;
Step S302: according to the keyword of the place name prestored and the corresponding relation of service type, determine the service type in the place of user search;
Step S303: the number of times adding up the place of the user search respective service classification recorded after total searching times reaches preset search number of times;
Step S304: filter out the service type that searching times exceedes the place of predetermined threshold value, and described service type is defined as the point of interest of user;
Step S305: provide the information relevant to described point of interest to user.
Illustrate, no matter LBS function continues to open or open once in a while, the place that systems axiol-ogy is searched for when user uses LBS comprises " so-and-so restaurant ", " so-and-so health club ", " so-and-so market ", when systems axiol-ogy is to the place that user search is new, start to record this place or place name simultaneously;
Extract the keyword in the title in these places afterwards, i.e. " restaurant ", " body-building ", " market ", the service type corresponding to these keywords is searched in the corresponding relation of the keyword prestored and service type, the i.e. servicing property in these places, show that the service type in the place that user comes in and goes out is respectively " food and drink " class, " body-building " class, " shopping " class;
If default total searching times starts to add up when being 30 times, the number of times in statistics place of each service type of user search of record in 30 search, the number of times as the place of user search " food and drink " class is 15 times, the number of times in the place of search " body-building " class is 5 times, the number of times in the place of search " shopping " class is 10 times;
Supposing the system setting predetermined threshold value is 30% of total degree, filter out the service type of total searching times more than 9 times, be " food and drink " class and " shopping " class, can determine that this user is interested in the information that " food and drink " class is relevant with " shopping " class, namely the point of interest of this user is " food and drink " class and " shopping " class;
When there is discounting in some market or dining room or other are movable, initiatively relevant information can be sent to this user.
Said method is by the more venue services classification of screening user search number of times, using the point of interest of this service type as user, whether the ratio that can certainly account for total searching times by the number of times of each service type in the place that judges user search exceedes predetermined threshold value, if it is be defined as the point of interest of this user, but concrete which kind of mode that adopts is determined as the case may be by designer.
Information providing method disclosed in the present embodiment, in conjunction with the service condition of user to LBS, each provide the method for determination user interest point in all cases, two kinds of methods can be used alone, also can be combined, to reach the object of the point of interest determining user more accurately.If there is not identical place in the point of interest of the user that two kinds of methods record, the main interest point of common factor as user of two kinds of judged results can be got, using the point of interest of other service types as secondary point of interest, the point of interest of the user that also a certain method can be recorded is as main interest point, the point of interest that another kind method records is as secondary point of interest, when providing its point of interest relevant information to user, the information of main interest point can be selectively provided, the information of the point of interest that also two kinds of methods can be recorded all is supplied to user, embodiment is determined according to the concrete condition of user.
It should be noted that, the point of interest of user may change with the change of external environment, as the replacement in season, the conversion in city, place, through once judging that perhaps the point of interest of the user drawn can not be suitable for for a long time, therefore can continue to carry out to the judgement of user interest point, be judge in the cycle with a period of time, such as spring, user may prefer to go for an outing in early spring, leisure etc., go the time of the Condoms such as park and number of times more, to summer, user may prefer swimming, cold drink etc., go to the place in gymnasium or leisure bar and so on will be more etc., the point of interest of Various Seasonal user now just can be determined according to the replacement in season, also can rejudge according to the change in city, user place, such as to go on business to Chengdu, user may go the chance of various snack bar or tourist attractions just more, and after getting back to former dwelling, perhaps just remove some body-building venues and so on, the change of user position now just can be measured according to LBS, in conjunction with the on-site feature of user, judge the point of interest of user, the two can certainly combine the point of interest determining user, screen targetedly in conjunction with season, feature etc. residing for user location, determine the point of interest of user.
As above described in an embodiment, the location of LBS realizes by GPS navigation, also realize by base station, wherein a kind of locate mode is at least comprised in same mobile terminal, if two kinds of modes all comprise, when positioning, which kind of mode can be used to position by user's unrestricted choice, also can by the position of terminal residing for user, the locate mode that prioritizing selection positioning precision is high, as in indoor or that peripheral obstacle is more situation, because the signal of GPS is in this case very weak, positioning precision is poor, now just automatically select the mode of architecture, if in the wild, when base station distribution is little, the then mode of prioritizing selection GPS location, certainly, also way choice can be positioned according to rate situation.
Embodiment three
The flow chart of information providing method disclosed in the present embodiment as shown in Figure 4, comprises the following steps:
Step S401: determine the occupation mode of user to LBS, described occupation mode is that LBS continues to open or open once in a while;
Step S402: determine according to the occupation mode of user to LBS the place name that user often comes in and goes out, and obtain the keyword of the place name that described user often comes in and goes out;
Step S403: with reference to the keyword of place name prestored and the corresponding relation of service type, is defined as the point of interest of user by the service type corresponding with the keyword of the place name that the described user obtained often comes in and goes out;
Step S404: provide the information relevant to described point of interest to user.
Wherein, step S402 and step S403 is the process determining user interest point, determine that the critical process of user interest point is the place name determining that user often comes in and goes out, determine the process of the place name that user often comes in and goes out in the present embodiment as shown in Figure 5 and Figure 6, a same embodiment is similar, when LBS function continues to open, the method of Fig. 5 and Fig. 6 all can adopt, but when LBS function is opened once in a while, the Measures compare in Fig. 6 is suitable for, and is described respectively below.
The process of the place name that the determination user shown in Fig. 5 often comes in and goes out comprises the following steps:
Step S501: detect and recording user in time of staying in each place;
Step S502: the user recorded in statistics preset time period is in total time of staying in each place;
Step S503: the title that described total time of staying exceedes the place of Preset Time is defined as the place name that user often comes in and goes out.
Said process is in statistics certain hour section, user stops total time of staying in place at each, the place afterwards being reached certain threshold value total time of staying in each place is defined as the place that user often comes in and goes out, the place of these users often being come in and gone out again is afterwards corresponding with respective service type, using the service type that the draws point of interest as user.
The process of the place name that the determination user shown in Fig. 6 often comes in and goes out comprises the following steps:
Step S601: detect and record the place searched for when LBS uses;
Step S602: the number of times adding up the same place of user search of recording after total searching times reaches preset search number of times;
Step S603: the title described searching times being exceeded the place of predetermined threshold value is defined as the place name that user often comes in and goes out.
Said method is by filtering out the more place of user search number of times, the place name that place name searching times being exceeded threshold value is is often come in and gone out as user, can certainly as above described in an embodiment, the ratio accounting for total searching times by the number of times filtering out a certain place of user search exceedes the place name of predetermined threshold value, correspondence goes out corresponding service type afterwards, and then obtains the point of interest of user.
With a upper embodiment unlike, be first according to the occupation mode of LBS function in the present embodiment, adopt the determination methods corresponding with occupation mode, after drawing the place name that user often comes in and goes out, draw the service type corresponding with these place names again, namely draw the point of interest of user.
Embodiment four
Information providing method disclosed in the present embodiment can carry out combining illustrating with above-mentioned three embodiments, and the present embodiment, when after the point of interest determining user, can adopt a kind of or combination in any in following several mode to provide the information relevant to its point of interest to user:
1) according to the corresponding relation of the location information that prestores and respective service classification, the location information relevant to its point of interest is provided to user, now, the corresponding relation of described location information and respective service classification stores in the terminal, in this case, after determining the point of interest of user, by terminal according to the information self stored by on-site for the user information displaying relevant to the point of interest of user to user, now, just there is the problem that the information of terminal storage is upgraded.
When the relevant information of terminal storage needs to upgrade, the information that need be upgraded by network equipment sends to terminal, and terminal upgrades the information stored afterwards.This update mode to terminal storage information has multiple, can be regularly initiatively send update request by terminal, after network equipment receives described update request, judge whether to need the information to terminal storage to upgrade, if, just lastest imformation is sent to terminal, otherwise, the request indicating and do not need to carry out upgrading just is sent to terminal; Can also be when network equipment detects that the on-site location information of user changes, initiatively lastest imformation be sent to terminal, by terminal, the information that self stores is upgraded afterwards; Certainly, the information of form to terminal storage that two kinds of methods also can be adopted to combine upgrades, and specifically selects which kind of method specifically to select because of concrete condition.
2) by receiving the information relevant to user interest point that network equipment sends, provide described information to user, now, the corresponding relation of described location information and respective service classification is stored in network equipment, as equipment such as the servers on network.
Adopt in this way, after determining the point of interest of user, when send the problem with user interest point relevant information to terminal with regard to existing, solution also has multiple, can adopt the form regularly sent, as the time of having a rest at weekend; Also send after the present location of user can being detected by end side, as terminal detects that user now goes shopping, and this information is sent to network side, the information about market just can be supplied to user by network side afterwards; Also can work as after user arrives a certain position, user can determine whether link up with network side, if so, can be sent the information of indicating user demand, by network equipment, relevant information is supplied to user afterwards by terminal to network side; Certainly, the form that multiple method also can be adopted to combine.
3) by receiving the information relevant to user interest point of operator or businessman's transmission, described information is provided to user, now, the interest point information of user can store in the terminal, also can be stored in network equipment, when terminal detects that user is when the place relevant to its point of interest, the on-site information of indicating user can be sent to network side, afterwards by the businessman near different Virtual network operators or user location, the information relevant to user interest point is supplied to user.
Wherein, the information relevant to described point of interest is provided to be specially to user in the present embodiment: to provide the voice messaging relevant with described point of interest or display information to user.Certainly also show the information relevant to its point of interest by alternate manner to user, as voice message after short message prompt, the prompting of bell sound or note display etc., concrete which kind of mode of employing is determined because of concrete condition.
Method disclosed in the present embodiment is in above-mentioned three kinds of modes, describe in detail how according to the point of interest of user, mode and the process of the information relevant to its point of interest are provided to user, but to user provide the mode of the information relevant to its point of interest include but not limited to above-mentioned three kinds of situations or its combine.
Embodiment five
Present embodiment discloses a kind of information provider unit, the structure chart of this device as shown in Figure 7, comprises following functions unit:
Processing unit 11, for according to user to the service condition of LBS and the keyword of place name prestored and the corresponding relation of service type, determine and store the point of interest of user, described point of interest is the service type of the corresponding location that user often comes in and goes out, and described occupation mode is that LBS function continues to open and open once in a while;
Performance element 12, for the point of interest according to user, provides the information relevant to described point of interest to user, and the described information relevant to user interest point can be voice messaging, also can be display information, or other modes, and the present embodiment is not specifically limited.
Corresponding with embodiment of the method, processing unit 11 in the present embodiment needs to be used in combination with the LBS module of terminal, obtain user by LBS module often to come in and go out the information in place, the service type corresponding with it according to the keyword of the title in described place by processing unit 11 is mated, draw the point of interest of user, according to the point of interest of user, the information relevant to its point of interest can be provided to user afterwards, user-friendly.
Embodiment six
Information provider unit disclosed in the present embodiment as shown in Figure 8, corresponding with method disclosed in embodiment two, on the basis of a upper embodiment, according to the mode determining user interest point, segmented by processing unit, Elementary Function identical with a upper embodiment title in the present embodiment is also identical.Information provider unit in the present embodiment comprises processing unit 21 and performance element 27, and wherein, processing unit 21 comprises following functions unit:
Occupation mode determining unit 22, for determining the occupation mode of user to LBS;
Detecting unit 23, during for determining that user is lasting unlatching to the occupation mode of LBS, detect user in the time of staying in each place, and determine user to the occupation mode of LBS for continue open or open once in a while time, detect LBS use time search location information at least one;
Wherein, when LBS function continues to open, this unit can detect the time of staying of user in each place, also can detect the location information of search, but when LBS function is opened once in a while, the location information that detection user uses LBS to search for is more suitable.
First memory cell 24, for storing the time of staying of user in each place, and the place of search when LBS uses, each place in the present embodiment can be other stop places except house and job site;
Matching unit 25, for according to the keyword of place name prestored and the corresponding relation of service type, mates and show that each stops at least one in the service type in the service type in place and the place of user search;
Statistic unit 26, during for determining that user is lasting unlatching to the occupation mode of LBS, the user recorded in statistics preset time period is in total time of staying in the place of respective service classification, and determine user to the occupation mode of LBS for continue open or open once in a while time, add up the number of times in the place of the user search respective service classification recorded after total searching times reaches preset search number of times;
Screening unit 27, the service type in the place of Preset Time is exceeded for filtering out described total time of staying, with at least one filtering out searching times and exceed in the service type in the place of predetermined threshold value, and the place of described service type is defined as the point of interest of user.
When the LBS function of terminal be no matter continue to open or open once in a while when, the processing unit in the present embodiment all can realize the determination to user interest point.
Embodiment seven
Information provider unit structure disclosed in the present embodiment as shown in Figure 9, the present embodiment and a upper embodiment difference are, processing unit 31 also comprises and the second memory cell 38 of being connected of screening unit 37, for storing at least one information in the point of interest of user and the location information relevant to user interest point.
Corresponding with embodiment of the method, the second memory cell 38 in the present embodiment, can be arranged in terminal, also can be arranged on network, if be arranged in terminal, directly the information relevant to user interest point is supplied to user by terminal, if the informational needs of terminal storage upgrades, then need the reciprocal process by terminal and network equipment, by network equipment, the information of renewal is sent to terminal; If be arranged on network, then, when needs provide user interest dot information, directly user interest point relevant information is sent to terminal by network equipment, by terminal by described information displaying to user.
Embodiment eight
Information provider unit structure disclosed in the present embodiment as shown in Figure 10, the Elementary Function identical with title in a upper embodiment is also identical, the present embodiment and a upper embodiment unlike adding the system database 49 be connected with matching unit 44, for the keyword of storage location title and the corresponding relation of service type.As described in embodiment of the method, the system database in the present embodiment can be positioned at terminal, also can be positioned at network side, and concrete condition, see embodiment of the method, is not described in detail here.
Embodiment nine
The structure of information provider unit disclosed in the present embodiment as shown in figure 11, the device of the present embodiment is corresponding with method disclosed in embodiment three, in unit identical with above embodiment title in the present embodiment, partial function is different from above embodiment, and this device comprises following functions unit:
Occupation mode determining unit 501, for determining the occupation mode of user to mobile location-based service LBS, described occupation mode is that LBS continues to open or open once in a while;
Processing unit 502, for determining according to described occupation mode the place name that user often comes in and goes out;
Keyword acquiring unit 507, for obtaining the keyword of the place name that described user often comes in and goes out;
Matching unit 508, for reference to the keyword of place name prestored and the corresponding relation of service type, is defined as the point of interest of user by the service type corresponding with the keyword of the place name that the described user obtained often comes in and goes out;
Performance element 510, for providing the information relevant to described point of interest to user.
Wherein, described processing unit 502 comprises:
Detecting unit 503, for detecting user in the time of staying in each place and at least one that detects in the location information of search when LBS uses, the detecting unit in concrete detection mode and embodiment six is similar;
First memory cell 504, for storing the time of staying of user in each place, and the place of search when LBS uses, each place in the present embodiment can be other stop places except house and job site;
Statistic unit 505, for adding up the user that records in preset time period in total time of staying in each place, and the total searching times of statistics reach preset search number of times after at least one in the number of times in the same place of user search that records;
Screening unit 506, the title in the place of Preset Time is exceeded for filtering out described total time of staying, with at least one filtering out described searching times and exceed in the title in the place of predetermined threshold value, and the title in described place is defined as the place name that user often comes in and goes out.
In addition, this device also comprises the second memory cell 509 be connected with matching unit 508, for storing at least one in the point of interest of user and the location information relevant to user interest point.
Also comprise system database 511, for the keyword of storage location title and the corresponding relation of service type.
Similar with above embodiment, the set-up mode of the functional units such as the first memory cell 504, second memory cell 509 in the present embodiment and system database 511 and the set-up mode of embodiment five-embodiment eight similar, repeat no more here.
Embodiment ten
The present embodiment discloses a kind of mobile terminal, the present embodiment can combine with above-mentioned any embodiment, this mobile terminal comprises LBS module and information provider unit, wherein, LBS module is for determining the positional information of mobile terminal, the structure of information provider unit is as described in embodiment five-embodiment nine, for according to user to the occupation mode of LBS and the keyword of place name prestored and the corresponding relation of service type, determine and store the point of interest of user, and provide the information relevant to described point of interest to user, described point of interest is the service type of the corresponding location that user often comes in and goes out, occupation mode described in the present embodiment comprises LBS and continues to open and open once in a while.
LBS module in the present embodiment can be GPS module, namely GPS navigation function is adopted to carry out the location of mobile terminal, also architecture can be adopted, or the combination of two kinds, when adopting architecture, as long as terminal can receive the signal of base station, if mobile terminal is mobile phone, only need mobile phone power-on, and have Signal aspects, by the feedback of this mobile phone to base station signal, the i.e. position of lockable mobile phone, or mobile terminal is by buying the positioning service of Virtual network operator, or is provided with the modes such as positioning software to realize architecture.
Mobile terminal disclosed in the present embodiment can be mobile phone, GPS, GPS navigator, palmtop PC PDA or electronic chart.
Below the structure of above-mentioned various mobile terminal is briefly described:
1) GPS, the structure of GPS is divided into antenna element and receiving element two parts, receiver generally adopts in machine and the outer two kinds of DC power supply of machine, the object arranging internal power supply is not interrupt Continuous Observation when changing external power, with self-contained battery automatic charging during machine external power, after shutdown, self-contained battery is that RAM memory is powered, to prevent loss of data.
Information provider unit as described in embodiment four-embodiment seven can be set in the GPS in the present embodiment, the processing unit of described information provider unit is connected with the receiving element of GPS, by obtaining the positional information of the user recorded of receiving element and temporal information etc., process obtains the point of interest of user, and the performance element by being connected with processing unit, the information relevant to user interest point is supplied to user.
2) mobile phone, the mobile phone of the present embodiment at least comprises a kind of locate mode in GPS location and architecture, as adopted architecture, information provider unit in the present embodiment is by being connected with the baseband chip of mobile phone, its function can being realized, as adopted GPS location, then needing to comprise GPS module, i.e. GPS, this mobile phone is GPS navigation mobile phone.
Present GPS navigation mobile phone is divided into two classes, one class real carries out GPS navigation by the satellite in space, another kind of is carry out rough navigation by base station and network, is called A-GPS, and GPS navigation mobile phone disclosed in the present embodiment can be any one in above-mentioned two kinds of mobile phones.
The GPS adopted in GPS navigation mobile phone generally has two kinds, one is hard GPS, comprise RF radio frequency chip (with the function class of antenna element like), baseband chip and core CPU, one is soft GPS, by GPS baseband chip and rear end master chip HOST (i.e. multimedia application processor) integrated after, add the front end of the RF radio frequency chip of GPS, the navigation mobile phone in the present embodiment can adopt above-mentioned two kinds of GPS.
According to hard GPS, the processing unit in described information provider unit can be connected with core CPU with the baseband chip in GPS, and the work of statistic unit in processing unit, matching unit can also be placed in core CPU and carries out.Detailed process can be, and RF radio frequency chip detects the positional information and the temporal information that obtain user, is calculated the point of interest of user by baseband chip, core CPU and coupled processing unit; According to soft GPS, similar with hard GPS, processing unit can be connected with rear end master chip HOST with GPS baseband chip, completes corresponding function.
Wherein, processing unit entirety can be arranged in GPS, also can be connected with navigation mobile phone baseband chip, be positioned at the position outside GPS, performance element can be arranged in GPS, also can be positioned on the baseband chip of mobile phone, and system database also can be arranged on navigation mobile phone baseband chip.
3) mode be applied to by described information provider unit in mode in GPS navigator, PDA and electronic chart and application and GPS navigation mobile phone is similar, all need to be connected to determine user interest point with GPS wherein and send the function with its point of interest relevant information to user, content according to the present embodiment, information provider unit disclosed in above-described embodiment and above-mentioned mobile terminal can combine by those skilled in the art, to realize corresponding function, repeat no more here.
It should be noted that, in each embodiment of the present invention, changing progressive embodiment can combine with above-mentioned multiple related embodiment respectively, but only illustrates on the basis of a upper embodiment when illustrating.
It will be understood by those skilled in the art that and any one in much different technique and technology can be used to represent information, message and signal.Such as, the message mentioned in above-mentioned explanation, information can be expressed as voltage, electric current, electromagnetic wave, magnetic field or magnetic particle, light field or more combination in any.
Professional can also recognize further, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with electronic hardware, computer software or the combination of the two, in order to the interchangeability of hardware and software is clearly described, generally describe composition and the step of each example in the above description according to function.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
The software module that the method described in conjunction with embodiment disclosed herein or the step of algorithm can directly use hardware, processor to perform, or the combination of the two is implemented.Software module can be placed in the storage medium of other form any known in random asccess memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. an information providing method, is characterized in that, comprising:
According to the occupation mode of user to mobile location-based service LBS, and combine the keyword of place name and the corresponding relation of service type that prestore, determine and store the point of interest of user, described point of interest is the service type of the corresponding location that user often comes in and goes out, and described occupation mode is that LBS function continues to open and open once in a while;
The information relevant to described point of interest is provided to user;
Wherein, determine that user to the process of the occupation mode of LBS is:
Judge whether the opening time of LBS function exceedes the default opening time, if so, be then judged to be that LBS function continues to open, otherwise be judged to be that LBS function is opened once in a while;
The process of the point of interest of the described user of determination comprises:
Determine according to the occupation mode of user to LBS the place name that user often comes in and goes out, and obtain the keyword of the place name that described user often comes in and goes out;
With reference to the keyword of place name prestored and the corresponding relation of service type, the service type corresponding with the keyword of the place name that the described user obtained often comes in and goes out is defined as the point of interest of user;
Wherein, described place does not comprise the place, residence and job site that user often comes in and goes out.
2. method according to claim 1, is characterized in that, the process of the place name that the described user of determination often comes in and goes out comprises:
Determine user to the occupation mode of LBS for continuing to open time, detect and recording user in time of staying in each place;
The user recorded in statistics preset time period is in total time of staying in each place;
The title that described total time of staying exceedes the place of Preset Time is defined as the place name that user often comes in and goes out.
3. method according to claim 1, is characterized in that, the process of the place name that the described user of determination often comes in and goes out comprises:
Determine user to the occupation mode of LBS for continue open or open once in a while time, detects and record LBS use time search for place;
Add up the number of times in the same place of user search of recording after total searching times reaches preset search number of times;
The title described searching times being exceeded the place of predetermined threshold value is defined as the place name that user often comes in and goes out.
4. the method according to any one of claim 1-3, is characterized in that, describedly provides the information relevant to described point of interest to be specially one in following several situation or combination in any to user:
According to the corresponding relation of the location information prestored and respective service classification, provide the location information relevant to its point of interest to user;
By receiving the information relevant to user interest point that network equipment sends, provide described information to user;
By receiving the information relevant to user interest point of operator or businessman's transmission, provide described information to user.
5. method according to claim 4, is characterized in that, describedly provides the information relevant to described point of interest to be specially to user: provide the voice messaging relevant with described point of interest or display information to user.
6. an information provider unit, is characterized in that, comprising:
Processing unit, for according to user to the occupation mode of LBS and the keyword of place name prestored and the corresponding relation of service type, determine and store the point of interest of user, described point of interest is the service type of the corresponding location that user often comes in and goes out, and described occupation mode is that LBS function continues to open and open once in a while;
Performance element, for providing the information relevant to described point of interest to user;
Described processing unit specifically comprises:
Occupation mode determining unit, for determining the occupation mode of user to LBS;
Detecting unit, during for determining that user is lasting unlatching to the occupation mode of LBS, detect user in the time of staying in each place, and determine user to the occupation mode of LBS for continue open or open once in a while time, detect LBS use time search location information at least one;
First memory cell, for storing the time of staying of user in each place, and the place of search when LBS uses;
Matching unit, for according to the keyword of place name prestored and the corresponding relation of service type, mates and show that each stops at least one in the service type in the service type in place and the place of user search;
Statistic unit, during for determining that user is lasting unlatching to the occupation mode of LBS, the user recorded in statistics preset time period is in total time of staying in the place of respective service classification, and determine user to the occupation mode of LBS for continue open or open once in a while time, add up the number of times in the place of the user search respective service classification recorded after total searching times reaches preset search number of times;
Screening unit, exceedes the service type in the place of Preset Time for filtering out described total time of staying, and filters out searching times and exceed at least one in the service type in the place of predetermined threshold value, and described service type is defined as the point of interest of user;
Wherein, described place does not comprise the place, residence and job site that user often comes in and goes out.
7. device according to claim 6, is characterized in that, described processing unit also comprises the second memory cell, for storing at least one in the point of interest of user and the location information relevant to user interest point.
8. the device according to claim 6 or 7, is characterized in that, also comprises system database, for the keyword of storage location title and the corresponding relation of service type.
9. a mobile terminal, comprise LBS module and information provider unit, described LBS module is for determining the positional information of mobile terminal, it is characterized in that, described information provider unit, for according to user to the occupation mode of LBS and the keyword of place name prestored and the corresponding relation of service type, determine and store the point of interest of user, and provide the information relevant to described point of interest to user, described point of interest is the service type of the corresponding location that user often comes in and goes out, and described occupation mode is that LBS function continues to open and open once in a while;
Wherein, described place does not comprise the place, residence and job site that user often comes in and goes out.
10. mobile terminal according to claim 9, is characterized in that, described mobile terminal is mobile phone, GPS, GPS navigator, palmtop PC PDA or electronic chart.
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Effective date of registration: 20171110 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: HUAWEI terminal (Dongguan) Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Huawei Device Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Huawei Device Co., Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: HUAWEI terminal (Dongguan) Co., Ltd. |