CN104125586A

CN104125586A - Information prompt method, server and terminal

Info

Publication number: CN104125586A
Application number: CN201410370670.2A
Authority: CN
Inventors: 查文
Original assignee: Tencent Technology Shenzhen Co Ltd
Current assignee: Tencent Technology Shenzhen Co Ltd
Priority date: 2014-07-30
Filing date: 2014-07-30
Publication date: 2014-10-29

Abstract

The embodiment of the invention provides an information prompt method, a server and a terminal. The method comprises the following steps of: acquiring the motion characteristics of a target terminal; monitoring whether the target terminal meets signal early-warning conditions on the basis of a preset signal early-warning area and according to the motion characteristics of the target terminal; if the target terminal meets the signal early-warning conditions, sending signal early-warning prompt information to the target terminal. The method provided by the invention is capable of carrying out signal early-warning monitoring on the terminal, and early warning before the signal intensity of the terminal weakens or the signal is about to be lost, thus improving the intelligence of the terminal.

Description

A kind of information cuing method, server and terminal

Technical field

The present invention relates to terminal technology field, relate in particular to a kind of information cuing method, server and terminal.

Background technology

Along with the development of terminal technology, people can use terminal to obtain various services, for example: in startup procedure, use the navigation application in terminal to carry out route planning and navigation; For another example: when outdoor activities, the instant messaging application of use terminal is chatted or intercommunication contacts etc.At present, the service that terminal provides generally all need to be such as Wifi (Wireless-Fidelity, Wireless Fidelity), GPRS (General Packet Radio Service, communication packet wireless service technology) etc. the support of wireless signal, but, in actual life, often occur, such as the weak emergency case waiting without early warning of no signal or signal strength signal intensity, causing service disruption or the generation mistake of terminal, reduced the intelligent of terminal.

Summary of the invention

The embodiment of the present invention provides a kind of information cuing method, server and terminal, can carry out signal early warning and monitoring to terminal, is about to die down or signal carries out early warning before by disappearance prerequisite in the signal strength signal intensity of terminal, promotes the intelligent of terminal.

First aspect present invention provides a kind of information cuing method, can comprise:

Obtain the motion feature of target terminal;

According to the motion feature of described target terminal, the signal prewarning area based on default is monitored described target terminal and whether is met signal early-warning conditions;

If described target terminal meets described signal early-warning conditions, to described target terminal transmitted signal early warning information.

Second aspect present invention provides a kind of information cuing method, can comprise:

Gather the attribute information in motion process;

The described attribute information collecting is reported to server, so that described server obtains motion feature according to described attribute information, and carry out signal early warning and monitoring according to described motion feature and default signal prewarning area;

In the time receiving the signal early warning information of described server transmission, export described signal early warning information

Third aspect present invention provides a kind of server, can comprise:

Feature acquisition module, for obtaining the motion feature of target terminal;

Early warning and monitoring module, for according to the motion feature of described target terminal, the signal prewarning area based on default is monitored described target terminal and whether is met signal early-warning conditions;

Information indicating module, if meet described signal early-warning conditions for described target terminal, to described target terminal transmitted signal early warning information.

Fourth aspect present invention provides a kind of terminal, can comprise:

Attribute acquisition module, for gathering the attribute information of motion process;

Reporting module, for the described attribute information collecting is reported to server, so that described server obtains motion feature according to described attribute information, and carries out signal early warning and monitoring according to described motion feature and default signal prewarning area;

Information indicating module, in the time receiving the signal early warning information of described server transmission, exports described signal early warning information.

Implement the embodiment of the present invention, there is following beneficial effect:

In the embodiment of the present invention, according to the motion feature of target terminal, signal prewarning area based on default carries out signal early warning and monitoring to target terminal, in the time monitoring target terminal and meet signal early-warning conditions, initiate signal early warning to target terminal, can realize in the signal strength signal intensity of terminal and be about to die down or signal carries out early warning before by disappearance prerequisite, so that terminal can be tackled signal risk in time, effectively promote the intelligent of terminal.

Brief description of the drawings

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

The flow chart of a kind of information cuing method that Fig. 1 provides for the embodiment of the present invention;

The flow chart of the another kind of information cuing method that Fig. 2 provides for the embodiment of the present invention;

The flow chart of another information cuing method that Fig. 3 provides for the embodiment of the present invention;

The schematic diagram in the signal intensity profile region that Fig. 4 provides for the embodiment of the present invention;

The flow chart of another information cuing method that Fig. 5 provides for the embodiment of the present invention;

The flow chart of another information cuing method that Fig. 6 provides for the embodiment of the present invention;

The structural representation of a kind of server that Fig. 7 provides for the embodiment of the present invention;

The structural representation of the another kind of server that Fig. 8 provides for the embodiment of the present invention;

The structural representation of the feature acquisition module of the server that Fig. 9 provides for the embodiment of the present invention;

The structural representation of the early warning and monitoring module of the server that Figure 10 provides for the embodiment of the present invention;

The structural representation of the region setting module of the server that Figure 11 provides for the embodiment of the present invention;

The structural representation of another server that Figure 12 provides for the embodiment of the present invention;

The structural representation of a kind of terminal that Figure 13 provides for the embodiment of the present invention;

The structural representation of the another kind of terminal that Figure 14 provides for the embodiment of the present invention;

The structural representation of another terminal that Figure 15 provides for the embodiment of the present invention.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.

Below in conjunction with accompanying drawing 1-accompanying drawing 4, the information cuing method that the embodiment of the present invention is provided describes in detail.It should be noted that, the server side that the flow process of the method shown in accompanying drawing 1-accompanying drawing 4 can be provided by the embodiment of the present invention is carried out.

Refer to Fig. 1, the flow chart of a kind of information cuing method providing for the embodiment of the present invention; The present embodiment is set forth the idiographic flow of information cuing method from server side.The method can comprise the following steps S101-step S103.

S101, obtains the motion feature of target terminal.

Described target terminal can, for being connected to arbitrary terminal of server, can include but not limited to: mobile phone, smart mobile phone, PDA (Personal Digital Assistant, palmtop PC), intelligent wearable device etc.Wherein, the motion feature of described target terminal refers to the feature of the movement tendency for characterizing described target terminal, and the motion feature of described target terminal can include but not limited to: the direction of motion of described target terminal, current location of described target terminal etc.

In the embodiment of the present invention, can report mechanism in the setting of target terminal side, the attribute information of described target terminal in can real-time report motion process, or, described target terminal for example, reports the attribute information in motion process according to default duration (: 5 minutes, 10 minutes etc.) timing, the attribute information that this step can report according to described target terminal, analyzes the motion feature that obtains described target terminal.Wherein, described attribute information can comprise: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position.

S102, according to the motion feature of described target terminal, the signal prewarning area based on default is monitored described target terminal and whether is met signal early-warning conditions.

Described target terminal meets signal early-warning conditions, shows that described target terminal is about to move to no signal region or is about to move to the weak region of signal strength signal intensity, need to send signal early warning to described target terminal.Otherwise described target terminal does not meet signal early-warning conditions, show that described target terminal is at the good regional movement of signal strength signal intensity, without carrying out signal early warning.

S103, if described target terminal meets described signal early-warning conditions, to described target terminal transmitted signal early warning information.

Wherein, described signal early warning Information Availability is about to move to no signal region or the weak region of signal strength signal intensity in the described target terminal of warning.In this step, after described target terminal transmitted signal early warning information, the exportable described signal early warning information of described target terminal, to remind the user of described target terminal side to perform in time the preparation of signal lost contact.

Refer to Fig. 2, the flow chart of the another kind of information cuing method providing for the embodiment of the present invention; The present embodiment is set forth the idiographic flow of information cuing method from server side.The method can comprise the following steps S201-step S204.

S201, the attribute information reporting according at least one source terminal, setting signal prewarning area.

Described source terminal can, for being connected to arbitrary terminal of server, can include but not limited to: mobile phone, smart mobile phone, PDA, intelligent wearable device etc.It should be noted that, the target terminal described in the present embodiment can be any in described at least one source terminal.Described source terminal can real-time report attribute information, or described source terminal can for example, report attribute information according to default duration (: 5 minutes, 10 minutes etc.) timing.Described attribute information can comprise: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position.

Wherein, acquisition time refers to that source terminal obtains the time of attribute information, and this acquisition time can adopt time point mode to represent, for example: acquisition time is 9:00,9:30 or 10:00 etc.; This acquisition time also can adopt the mode of timestamp to represent, for example: acquisition time is 1388538000,1388539800 or 1388541600 etc.The geographical position that each acquisition time is corresponding points to while reaching each acquisition time, the geographical position at described source terminal place, for example: the geographical position that acquisition time 9:00 is corresponding is that (north latitude 47 is spent, east longitude 50 is spent), while showing to arrive 9:00, described source terminal is in the geographical position that geographical coordinate is (north latitude 47 is spent, and east longitude 50 is spent).Signal strength signal intensity corresponding to each geographical position refers to that described source terminal is in the time of each geographical position, the wireless signal strength that described source terminal is received, for example: (north latitude 47 is spent in geographical position, east longitude 50 is spent) corresponding signal strength signal intensity is 40dB, (north latitude 47 is spent in geographical position to show described source terminal, east longitude 50 is spent) time, received wireless signal strength is 40dB.In this step, the attribute information reporting according at least one source terminal, can analyze the distribution situation that obtains signal strength signal intensity, thereby can be according to the distribution situation setting signal prewarning area of signal strength signal intensity.

S202, obtains the motion feature of target terminal.

S203, according to the motion feature of described target terminal, the signal prewarning area based on default is monitored described target terminal and whether is met signal early-warning conditions.

S204, if described target terminal meets described signal early-warning conditions, to described target terminal transmitted signal early warning information.

The step S202-step S204 of the present embodiment can embodiment shown in Figure 1 step S101-step S103, be not repeated herein.

Refer to Fig. 3, the flow chart of another information cuing method providing for the embodiment of the present invention; The present embodiment is set forth the idiographic flow of information cuing method from server side.The method can comprise the following steps S301-step S310.

S301, receives the attribute information that at least one source terminal reports.

Wherein, acquisition time refers to that source terminal obtains the time of attribute information, and this acquisition time can adopt time point mode to represent, for example: acquisition time is 9:00,9:30 or 10:00 etc.; This acquisition time also can adopt the mode of timestamp to represent, for example: acquisition time is 1388538000,1388539800 or 1388541600 etc.The geographical position that each acquisition time is corresponding points to while reaching each acquisition time, the geographical position at described source terminal place, for example: the geographical position that acquisition time 9:00 is corresponding is that (north latitude 47 is spent, east longitude 50 is spent), while showing to arrive 9:00, described source terminal is in the geographical position that geographical coordinate is (north latitude 47 is spent, and east longitude 50 is spent).Signal strength signal intensity corresponding to each geographical position refers to that described source terminal is in the time of each geographical position, the wireless signal strength that described source terminal is received, for example: (north latitude 47 is spent in geographical position, east longitude 50 is spent) corresponding signal strength signal intensity is 40dB, (north latitude 47 is spent in geographical position to show described source terminal, east longitude 50 is spent) time, received wireless signal strength is 40dB.

S302, the attribute information that adopts clustering algorithm to report described at least one source terminal is sorted out calculating, picked up signal intensity distributions region.

Wherein, the relation between wireless signal strength and geographical position has been embodied in signal intensity profile region.In this step, by least one source terminal is reported comprise geographical position and signal strength signal intensity is carried out classification analysis, can obtain the relation between wireless signal strength and geographical position.In specific implementation, can set according to actual needs intensity threshold, if signal strength signal intensity corresponding to certain geographical position is greater than described intensity threshold, show that the signal strength signal intensity in this geographical position is stronger; If signal strength signal intensity corresponding to certain geographical position is less than described intensity threshold, the signal strength signal intensity that shows this geographical position a little less than; If the value of the signal strength signal intensity in certain geographical position is 0, show this geographical position no signal.According to classification analysis result, can simulate signal intensity profile region, this signal intensity profile region can comprise: the region that region, no signal region and the signal strength signal intensity that signal strength signal intensity is stronger is weak.

Please also refer to Fig. 4, the schematic diagram in the signal intensity profile region providing for the embodiment of the present invention; Region 1 can represent the stronger region of signal strength signal intensity, and target terminal, in the time of region 1, can receive stronger wireless signal.Region 2 can represent the region that signal strength signal intensity is weak, target terminal in the time of region 2, its wireless signal receiving a little less than, or the wireless signal receiving is intermittent.Region 3 can represent no signal region, and target terminal, in the time of region 3, causes lost contact thereby possibly cannot receive wireless signal.

S303, according to described signal intensity profile region, setting signal prewarning area.

In the embodiment of the present invention, the object of signal early warning is for before target terminal entering signal weak region or no signal region, making in advance alarm reminds, so that target terminal is clearly about to the signal risk meeting with, therefore, in this step, can with the set positions early warning border at a distance of predeterminable range, the edge in the weak region of signal strength signal intensity or no signal region, determined region, early warning border can be set as signal prewarning area, this predeterminable range can be set according to actual needs, for example: can be on the set positions early warning border of the edge 100m in the weak region of distance signal intensity or no signal region, this determined region, early warning border is default signal prewarning area, or on the set positions early warning border of the edge 200m in the weak region of distance signal intensity or no signal region, this determined region, early warning border is default signal prewarning area, etc..Refer to Fig. 4, each dotted line is the early warning border setting again, and the region (region 4 shown in empty frame in figure) that each dotted line forms is default signal prewarning area.

The step S301-step S303 of the present embodiment can be the concrete refinement step of step S201 embodiment illustrated in fig. 2.

S304, the attribute information of receiving target terminal to report.

Wherein, described attribute information can comprise: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position.

S305, according to the reverse order of acquisition time, is defined as the geographical position that acquisition time is corresponding at the latest the current location of described target terminal.

The reverse order of described acquisition time refers to the rear first order of acquisition time, for example: acquisition time comprises 9:00,9:30,10:00, its reverse order is 10:00,9:30,9:00, and this step is defined as geographical position corresponding 10:00 the current location of described target terminal.

S306, at least one geographical position comprising according to described attribute information, determines the direction of motion of described target terminal.

Wherein, the direction of motion of described target terminal is a feature that characterizes described target terminal movement tendency, for example: schematic diagram shown in Figure 4, in the described attribute information that described target terminal reports, content is: the geographical position that acquisition time 9:00 is corresponding is a1, the geographical position that acquisition time 9:30 is corresponding is a2, and the geographical position that acquisition time 10:00 is corresponding is a3; According to the situation of change of a1-a2-a3, the direction of motion that can determine described target terminal is the direction of moving along described default signal prewarning area.

The step S304-step S306 of the present embodiment can be the concrete refinement step of step S101 embodiment illustrated in fig. 1, can be also the concrete refinement step of step S202 embodiment illustrated in fig. 2.

S307, whether the direction of motion of monitoring described target terminal is the direction of moving along described default signal prewarning area; If monitoring result is yes, proceed to step S308; Otherwise, return to step S307.

S308, judges whether the current location of described target terminal is positioned at described default signal prewarning area; If the determination result is YES, proceed to step S309; Otherwise, return to step S308.

S309, determines that described target terminal meets signal early-warning conditions.

In step S307-S309, if monitoring described target terminal just moves along described default signal prewarning area, and current location has been positioned at described default signal prewarning area, show that this target terminal is about to move to signal strength signal intensity weak region or no signal region, this target terminal meets signal early-warning conditions, need to send signal early warning to described target terminal.From step S307-S309, in the present embodiment, described signal early-warning conditions is: the direction of motion is the direction of moving along default signal prewarning area, and current location is positioned at described default signal prewarning area.

The step S307-step S309 of the present embodiment can be the concrete refinement step of step S102 embodiment illustrated in fig. 1, can be also the concrete refinement step of step S203 embodiment illustrated in fig. 2.

S310, to described target terminal transmitted signal early warning information.

The step S310 of the present embodiment can embodiment shown in Figure 1 step S103, step S204 that also can embodiment shown in Figure 2.Wherein, described signal early warning Information Availability is about to move to no signal region or the weak region of signal strength signal intensity in the described target terminal of warning.In this step, after described target terminal transmitted signal early warning information, the exportable described signal early warning information of described target terminal, to remind the user of described target terminal side to perform in time the preparation of signal lost contact.

Below in conjunction with accompanying drawing 5-accompanying drawing 6, the information cuing method that the embodiment of the present invention is provided describes in detail.It should be noted that, the target terminal side that the flow process of the method shown in accompanying drawing 5-accompanying drawing 6 can be provided by the embodiment of the present invention is carried out, and this target terminal can be for being connected to arbitrary terminal of server.Further, this target terminal can specifically be carried out method shown in accompanying drawing 5-accompanying drawing 6 by its client modules, its client can include but not limited to: instant messaging applications client, SNS (Social Networking Services, social network services) applications client, browser application client etc.

Refer to Fig. 5, the flow chart of another information cuing method providing for the embodiment of the present invention; The present embodiment is set forth the idiographic flow of information cuing method from target terminal side.The method can comprise the following steps S401-step S403.

S401, gathers the attribute information in motion process.

Described attribute information can comprise: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position.Wherein, acquisition time refers to that target terminal obtains the time of attribute information, and this acquisition time can adopt time point mode to represent, for example: acquisition time is 9:00,9:30 or 10:00 etc.; This acquisition time also can adopt the mode of timestamp to represent, for example: acquisition time is 1388538000,1388539800 or 1388541600 etc.The geographical position that each acquisition time is corresponding points to while reaching each acquisition time, the geographical position at described target terminal place, for example: the geographical position that acquisition time 9:00 is corresponding is that (north latitude 47 is spent, east longitude 50 is spent), while showing to arrive 9:00, described target terminal is in the geographical position that geographical coordinate is (north latitude 47 is spent, and east longitude 50 is spent).Signal strength signal intensity corresponding to each geographical position refers to that described target terminal is in the time of each geographical position, the wireless signal strength that described target terminal is received, for example: (north latitude 47 is spent in geographical position, east longitude 50 is spent) corresponding signal strength signal intensity is 40dB, (north latitude 47 is spent in geographical position to show described target terminal, east longitude 50 is spent) time, received wireless signal strength is 40dB.In this step, described target terminal is in motion process, can pass through API (the Application Programming Interface of call operation system, application programming interface) interface, from GPS (the Global Positioning System of system, global positioning system) obtain geographical position in module, picked up signal intensity from the signal receiving module of operating system, generates attribute information according to acquisition time, geographical position and signal strength signal intensity.

S402, reports to server by the described attribute information collecting, so that described server obtains motion feature according to described attribute information, and carries out signal early warning and monitoring according to described motion feature and default signal prewarning area.

In the embodiment of the present invention, the object of signal early warning is for before target terminal entering signal weak region or no signal region, makes in advance alarm and reminds, so that target terminal is clearly about to the signal risk meeting with.In this step, target terminal can communicate and be connected with server, the described attribute information collecting is reported to server and carry out signal early warning and monitoring.

S403, in the time receiving the signal early warning information of described server transmission, exports described signal early warning information.

Wherein, described signal early warning Information Availability is about to move to no signal region or the weak region of signal strength signal intensity in the described target terminal of warning.In this step, described target terminal is in the time receiving the signal early warning information of described server transmission, and exportable described signal early warning information, to remind the user of described target terminal side to perform in time the preparation of signal lost contact.In specific implementation, described target terminal can adopt the modes such as word, sound, vibrations, light, exports described signal early warning information.

Refer to Fig. 6, the flow chart of another information cuing method providing for the embodiment of the present invention; The method can comprise the following steps S501-step S504.

S501, gathers the attribute information in motion process.

The step S501 of the present embodiment can embodiment shown in Figure 5 step S401, be not repeated herein.

S502, whether detection is normal with the communication network between described server; If testing result is yes, proceed to step S503; Otherwise, return to step S502.

In this step, if the communication network between described target terminal and described server is normal, show that current communication network can provide metastable resource for communication, can proceed to step S503 and carry out reporting of attribute information.Otherwise, if the communication network between described target terminal and described server is abnormal, show that current communication network cannot provide metastable resource for communication, need to be after communication network recovers normally, carry out again communication, therefore need to continue the detecting step of S502.It should be noted that, in the embodiment of the present invention, when detecting that the communication network between described server is abnormal, and before described communication network recovers normally, described target terminal can be at attribute information described in local cache, and according to attribute information described in acquisition operations real-time update, after described communication network recovers normally, then the attribute information of buffer memory is reported to server.In the present embodiment, by the detecting step of setting steps S502, what can ensure attribute information reports carrying out smoothly of process, ensures the reliability of attribute information transmission.

S503, reports to server by the described attribute information collecting, so that described server obtains motion feature according to described attribute information, and carries out signal early warning and monitoring according to described motion feature and default signal prewarning area.

S504, in the time receiving the signal early warning information of described server transmission, exports described signal early warning information.

The step S503-step S504 of the present embodiment can embodiment shown in Figure 5 step S402-step S403, be not repeated herein.

Below in conjunction with accompanying drawing 7-accompanying drawing 12, the server that the embodiment of the present invention is provided describes in detail.It should be noted that, the server described in accompanying drawing 7-accompanying drawing 12 can be applicable to carry out the method shown in above-mentioned accompanying drawing 1-accompanying drawing 4.

Refer to Fig. 7, the structural representation of a kind of server providing for the embodiment of the present invention; This server can comprise: feature acquisition module 101, early warning and monitoring module 102 and information indicating module 103.

Feature acquisition module 101, for obtaining the motion feature of target terminal.

Described target terminal can, for being connected to arbitrary terminal of server, can include but not limited to: mobile phone, smart mobile phone, PDA, intelligent wearable device etc.Wherein, the motion feature of described target terminal refers to the feature of the movement tendency for characterizing described target terminal, and the motion feature of described target terminal can include but not limited to: the direction of motion of described target terminal, current location of described target terminal etc.

In the embodiment of the present invention, can report mechanism in the setting of target terminal side, the attribute information of described target terminal in can real-time report motion process, or, described target terminal for example, reports the attribute information in motion process according to default duration (: 5 minutes, 10 minutes etc.) timing, the attribute information that described feature acquisition module 101 can report according to described target terminal, analyzes the motion feature that obtains described target terminal.Wherein, described attribute information can comprise: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position.

Early warning and monitoring module 102, for according to the motion feature of described target terminal, the signal prewarning area based on default is monitored described target terminal and whether is met signal early-warning conditions.

Information indicating module 103, if meet described signal early-warning conditions for described target terminal, to described target terminal transmitted signal early warning information.

Wherein, described signal early warning Information Availability is about to move to no signal region or the weak region of signal strength signal intensity in the described target terminal of warning.Described information indicating module 103 is after described target terminal transmitted signal early warning information, and the exportable described signal early warning information of described target terminal, to remind the user of described target terminal side to perform in time the preparation of signal lost contact.

Refer to Fig. 8, the structural representation of the another kind of server providing for the embodiment of the present invention; This server can comprise: feature acquisition module 101, early warning and monitoring module 102, information indicating module 103 and region setting module 104.Wherein, the associated description that the 26S Proteasome Structure and Function of feature acquisition module 101, early warning and monitoring module 102 and information indicating module 103 can embodiment shown in Figure 7, is not repeated herein.

Region setting module 104, for the attribute information reporting according at least one source terminal, setting signal prewarning area.

Wherein, acquisition time refers to that source terminal obtains the time of attribute information, and this acquisition time can adopt time point mode to represent, for example: acquisition time is 9:00,9:30 or 10:00 etc.; This acquisition time also can adopt the mode of timestamp to represent, for example: acquisition time is 1388538000,1388539800 or 1388541600 etc.The geographical position that each acquisition time is corresponding points to while reaching each acquisition time, the geographical position at described source terminal place, for example: the geographical position that acquisition time 9:00 is corresponding is that (north latitude 47 is spent, east longitude 50 is spent), while showing to arrive 9:00, described source terminal is in the geographical position that geographical coordinate is (north latitude 47 is spent, and east longitude 50 is spent).Signal strength signal intensity corresponding to each geographical position refers to that described source terminal is in the time of each geographical position, the wireless signal strength that described source terminal is received, for example: (north latitude 47 is spent in geographical position, east longitude 50 is spent) corresponding signal strength signal intensity is 40dB, (north latitude 47 is spent in geographical position to show described source terminal, east longitude 50 is spent) time, received wireless signal strength is 40dB.The attribute information that described region setting module 104 reports according at least one source terminal, can analyze the distribution situation that obtains signal strength signal intensity, thereby can be according to the distribution situation setting signal prewarning area of signal strength signal intensity.

Refer to Fig. 9, the structural representation of the feature acquisition module of the server providing for the embodiment of the present invention; This feature acquisition module 101 can comprise: attribute receiving element 1101, position determination unit 1102 and orientation determination unit 1103.

Attribute receiving element 1101, for the attribute information of receiving target terminal to report.

Position determination unit 1102, for according to the reverse order of acquisition time, is defined as the geographical position that acquisition time is corresponding at the latest the current location of described target terminal.

The reverse order of described acquisition time refers to the rear first order of acquisition time, for example: acquisition time comprises 9:00,9:30,10:00, its reverse order is 10:00,9:30,9:00, and described position determination unit 1102 is defined as geographical position corresponding 10:00 the current location of described target terminal.

Orientation determination unit 1103, at least one geographical position comprising according to described attribute information, determines the direction of motion of described target terminal.

Wherein, the direction of motion of described target terminal is a feature that characterizes described target terminal movement tendency, the situation of change at least one geographical position that described orientation determination unit 1103 can comprise according to described attribute information, determines the direction of motion of described target terminal.

Refer to Figure 10, the structural representation of the early warning and monitoring module of the server providing for the embodiment of the present invention; This early warning and monitoring module 102 can comprise: monitoring means 1201, judging unit 1202 and determining unit 1203.

Whether monitoring means 1201 is the direction of moving along described default signal prewarning area for the direction of motion of monitoring described target terminal.

Judging unit 1202, if be the direction of moving along described default signal prewarning area for the direction of motion of described target terminal, judges whether the current location of described target terminal is positioned at described default signal prewarning area.

Determining unit 1203, if be positioned at described default signal prewarning area for the current location of described target terminal, determines that described target terminal meets signal early-warning conditions.

If described monitoring means 1201 monitors described target terminal and just moves along described default signal prewarning area, and described judging unit 1202 judges that the current location of described target terminal has been positioned at described default signal prewarning area, show that this target terminal is about to move to signal strength signal intensity weak region or no signal region, described determining unit 1203 can determine that this target terminal meets signal early-warning conditions, need to send signal early warning to described target terminal.In the present embodiment, described signal early-warning conditions is: the direction of motion is the direction of moving along default signal prewarning area, and current location is positioned at described default signal prewarning area.

Refer to Figure 11, the structural representation of the region setting module of the server providing for the embodiment of the present invention; This region setting module 104 can comprise: information receiving unit 1401, classification computing unit 1402 and region setup unit 1403.

Information receiving unit 1401, the attribute information reporting for receiving at least one source terminal.

Sort out computing unit 1402, sort out calculating for the attribute information that adopts clustering algorithm to report described at least one source terminal, picked up signal intensity distributions region.

Wherein, the relation between wireless signal strength and geographical position has been embodied in signal intensity profile region.Described classification computing unit 1402 by least one source terminal is reported comprise geographical position and signal strength signal intensity is carried out classification analysis, can obtain the relation between wireless signal strength and geographical position.In specific implementation, can set according to actual needs intensity threshold, if signal strength signal intensity corresponding to certain geographical position is greater than described intensity threshold, show that the signal strength signal intensity in this geographical position is stronger; If signal strength signal intensity corresponding to certain geographical position is less than described intensity threshold, the signal strength signal intensity that shows this geographical position a little less than; If the value of the signal strength signal intensity in certain geographical position is 0, show this geographical position no signal.Described classification computing unit 1402, according to classification analysis result, can simulate signal intensity profile region, and this signal intensity profile region can comprise: the region that region, no signal region and the signal strength signal intensity that signal strength signal intensity is stronger is weak.

Region setup unit 1403, for according to described signal intensity profile region, setting signal prewarning area.

In the embodiment of the present invention, the object of signal early warning is for before target terminal entering signal weak region or no signal region, making in advance alarm reminds, so that target terminal is clearly about to the signal risk meeting with, therefore, described region setup unit 1403 can with the set positions early warning border at a distance of predeterminable range, the edge in the weak region of signal strength signal intensity or no signal region, determined region, early warning border can be set as signal prewarning area, this predeterminable range can be set according to actual needs, for example: can be on the set positions early warning border of the edge 100m in the weak region of distance signal intensity or no signal region, this determined region, early warning border is default signal prewarning area, or on the set positions early warning border of the edge 200m in the weak region of distance signal intensity or no signal region, this determined region, early warning border is default signal prewarning area, etc..

Refer to Figure 12, the structural representation of another server providing for the embodiment of the present invention; The server of the embodiment of the present invention comprises: at least one processor 201, for example CPU, at least one communication bus 202, at least one network interface 203, memory 204.Wherein, communication bus 202 is for realizing the connection communication between these assemblies.Wherein, described network interface 203 optionally can comprise wireline interface, the wave point (as WI-FI, mobile communication interface etc.) of standard.Described memory 204 can be high-speed RAM memory, also can the unsettled memory of right and wrong (non-volatile memory), and for example at least one magnetic disc store.Described memory 204 can also be optionally that at least one is positioned at the storage device away from aforementioned processing device 201.As shown in figure 12, in the memory 204 as a kind of computer-readable storage medium, store operating system, network communication module, and store program and other programs for carrying out information indicating.

In a kind of feasible execution mode, wherein concrete, described processor 201 can for call in described memory 204 storage for carrying out the program of information indicating, carry out following steps:

Obtain the motion feature of target terminal;

Further, described processor 204, in the time obtaining the step of motion feature of target terminal described in carrying out, is specifically carried out following steps:

The attribute information of receiving target terminal to report, described attribute information comprises: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position;

According to the reverse order of acquisition time, the geographical position that acquisition time is corresponding is at the latest defined as to the current location of described target terminal;

At least one geographical position comprising according to described attribute information, determines the direction of motion of described target terminal.

Further, described processor 204 is before the step of motion feature of obtaining target terminal described in carrying out time, also following steps:

The attribute information reporting according at least one source terminal, setting signal prewarning area.

Further, described processor 204 is being carried out the described attribute information reporting according at least one source terminal, when the step of setting signal prewarning area, specifically carries out following steps:

Receive the attribute information that at least one source terminal reports;

The attribute information that adopts clustering algorithm to report described at least one source terminal is sorted out calculating, picked up signal intensity distributions region;

According to described signal intensity profile region, setting signal prewarning area.

Further, described processor 204 is being carried out describedly according to the motion feature of described target terminal, and the signal prewarning area based on default is monitored described target terminal while whether meeting the step of signal early-warning conditions, specifically carries out following steps:

Whether the direction of motion of monitoring described target terminal is the direction of moving along described default signal prewarning area;

If the direction of motion of described target terminal is the direction of moving along described default signal prewarning area, judge whether the current location of described target terminal is positioned at described default signal prewarning area;

If the current location of described target terminal is positioned at described default signal prewarning area, determine that described target terminal meets signal early-warning conditions.

Below in conjunction with accompanying drawing 13-accompanying drawing 15, the target terminal that the embodiment of the present invention is provided describes in detail.It should be noted that, the server described in accompanying drawing 13-accompanying drawing 15 can be applicable to carry out the method shown in above-mentioned accompanying drawing 5-accompanying drawing 6.

Refer to Figure 13, the structural representation of a kind of terminal providing for the embodiment of the present invention; This terminal can comprise: attribute acquisition module 301, reporting module 302 and information indicating module 303.

Attribute acquisition module 301, for gathering the attribute information of motion process.

Described attribute information can comprise: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position.Wherein, acquisition time refers to that target terminal obtains the time of attribute information, and this acquisition time can adopt time point mode to represent, for example: acquisition time is 9:00,9:30 or 10:00 etc.; This acquisition time also can adopt the mode of timestamp to represent, for example: acquisition time is 1388538000,1388539800 or 1388541600 etc.The geographical position that each acquisition time is corresponding points to while reaching each acquisition time, the geographical position at described target terminal place, for example: the geographical position that acquisition time 9:00 is corresponding is that (north latitude 47 is spent, east longitude 50 is spent), while showing to arrive 9:00, described target terminal is in the geographical position that geographical coordinate is (north latitude 47 is spent, and east longitude 50 is spent).Signal strength signal intensity corresponding to each geographical position refers to that described target terminal is in the time of each geographical position, the wireless signal strength that described target terminal is received, for example: (north latitude 47 is spent in geographical position, east longitude 50 is spent) corresponding signal strength signal intensity is 40dB, (north latitude 47 is spent in geographical position to show described target terminal, east longitude 50 is spent) time, received wireless signal strength is 40dB.Described target terminal is in motion process, described attribute acquisition module 301 is by the api interface of call operation system, from the GPS module of system, obtain geographical position, picked up signal intensity from the signal receiving module of operating system, generates attribute information according to acquisition time, geographical position and signal strength signal intensity.

Reporting module 302, for the described attribute information collecting is reported to server, so that described server obtains motion feature according to described attribute information, and carries out signal early warning and monitoring according to described motion feature and default signal prewarning area.

In the embodiment of the present invention, the object of signal early warning is for before target terminal entering signal weak region or no signal region, makes in advance alarm and reminds, so that target terminal is clearly about to the signal risk meeting with.Described reporting module 302 can communicate and be connected with server, the described attribute information collecting is reported to server and carry out signal early warning and monitoring.

Information indicating module 303, in the time receiving the signal early warning information of described server transmission, exports described signal early warning information.

Wherein, described signal early warning Information Availability is about to move to no signal region or the weak region of signal strength signal intensity in the described target terminal of warning.Described information indicating module 303 is in the time receiving the signal early warning information of described server transmission, and exportable described signal early warning information, to remind the user of described target terminal side to perform in time the preparation of signal lost contact.In specific implementation, described information indicating module 303 can adopt the modes such as word, sound, vibrations, light, exports described signal early warning information.

In the embodiment of the present invention, according to the motion feature of target terminal, signal prewarning area based on default carries out signal early warning and monitoring to target terminal, in the time monitoring target terminal and meet signal early-warning conditions, initiate signal early warning to target terminal, can realize and in the time that the signal strength signal intensity of terminal is about to die down or disappears, carry out in advance early warning, so that terminal can be tackled signal risk in time, effectively promote the intelligent of terminal.

Refer to Figure 14, the structural representation of the another kind of terminal providing for the embodiment of the present invention; This terminal can comprise: attribute acquisition module 301, reporting module 302, information indicating module 303 and detection module 304.Wherein, the associated description that the 26S Proteasome Structure and Function of attribute acquisition module 301, reporting module 302 and information indicating module 303 can embodiment shown in Figure 13, is not repeated herein.

Detection module 304, for detection of and described server between communication network whether normal, if described communication network is normal, notify described reporting module that the described attribute information collecting is reported to server.

If described detection module 304 detects that the communication network between described target terminal and described server is normal, show that current communication network can provide metastable resource for communication, can carry out reporting of attribute information.Otherwise, if described detection module 304 detects that the communication network between described target terminal and described server is abnormal, show that current communication network cannot provide metastable resource for communication, need to communication network recover normal after, then carry out communication.It should be noted that, in the embodiment of the present invention, when described detection module 304 detects that the communication network between described target terminal and described server is abnormal, and before described communication network recovers normally, described target terminal can be at attribute information described in local cache, and according to attribute information described in acquisition operations real-time update, after described communication network recovers normally, then the attribute information of buffer memory is reported to server.In the present embodiment, by described detection module 304 is set, what can ensure attribute information reports carrying out smoothly of process, ensures the reliability of attribute information transmission.

Refer to Figure 15, the structural representation of another terminal providing for the embodiment of the present invention; The terminal of the embodiment of the present invention comprises: at least one processor 401, for example CPU, at least one communication bus 402, at least one network interface 403, memory 404.Wherein, communication bus 202 is for realizing the connection communication between these assemblies.Wherein, described network interface 403 optionally can comprise wireline interface, the wave point (as WI-FI, mobile communication interface etc.) of standard.Described memory 404 can be high-speed RAM memory, also can the unsettled memory of right and wrong (non-volatile memory), and for example at least one magnetic disc store.Described memory 404 can also be optionally that at least one is positioned at the storage device away from aforementioned processing device 401.As shown in figure 15, in the memory 404 as a kind of computer-readable storage medium, store operating system, network communication module, and store program and other programs for carrying out information indicating.

In a kind of feasible execution mode, wherein concrete, described processor 401 can for call in described memory 404 storage for carrying out the program of information indicating, carry out following steps:

Gather the attribute information in motion process;

In the time receiving the signal early warning information of described server transmission, export described signal early warning information.

Wherein, described attribute information comprises: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position.

Further, described processor 404, after the attribute information of carrying out in described collection motion process, before the described attribute information collecting is reported to the step of server, is also carried out following steps:

Whether detection is normal with the communication network between described server;

If described communication network is normal, carry out the step that the described attribute information collecting is reported to server.

One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method, can carry out the hardware that instruction is relevant by computer program to complete, described program can be stored in a computer read/write memory medium, this program, in the time carrying out, can comprise as the flow process of the embodiment of above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.

Above disclosed is only preferred embodiment of the present invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the claims in the present invention, still belongs to the scope that the present invention is contained.

Claims

1. an information cuing method, is characterized in that, comprising:

Obtain the motion feature of target terminal;

2. the method for claim 1, is characterized in that, described in obtain the motion feature of target terminal, comprising:

3. method as claimed in claim 2, is characterized in that, described in obtain the motion feature of target terminal before, also comprise:

4. method as claimed in claim 3, is characterized in that, the described attribute information reporting according at least one source terminal, and setting signal prewarning area, comprising:

Receive the attribute information that at least one source terminal reports;

5. the method as described in claim 3 or 4, is characterized in that, described according to the motion feature of described target terminal, and the signal prewarning area based on default is monitored described target terminal and whether met signal early-warning conditions, comprising:

6. an information cuing method, is characterized in that, comprising:

Gather the attribute information in motion process;

7. method as claimed in claim 6, is characterized in that, described attribute information comprises: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position.

8. the method as described in claim 6 or 7, is characterized in that, after the attribute information in described collection motion process, before the described attribute information collecting is reported to server, also comprises:

9. a server, is characterized in that, comprising:

10. server as claimed in claim 9, is characterized in that, described feature acquisition module comprises:

Attribute receiving element, for the attribute information of receiving target terminal to report, described attribute information comprises: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position;

Position determination unit, for according to the reverse order of acquisition time, is defined as the geographical position that acquisition time is corresponding at the latest the current location of described target terminal;

Orientation determination unit, at least one geographical position comprising according to described attribute information, determines the direction of motion of described target terminal.

11. servers as claimed in claim 10, is characterized in that, also comprise:

Region setting module, for the attribute information reporting according at least one source terminal, setting signal prewarning area.

12. servers as claimed in claim 11, is characterized in that, described region setting module comprises:

Information receiving unit, the attribute information reporting for receiving at least one source terminal;

Sort out computing unit, sort out calculating for the attribute information that adopts clustering algorithm to report described at least one source terminal, picked up signal intensity distributions region;

Region setup unit, for according to described signal intensity profile region, setting signal prewarning area.

13. servers as described in claim 11 or 12, is characterized in that, described early warning and monitoring module comprises:

Whether monitoring means is the direction of moving along described default signal prewarning area for the direction of motion of monitoring described target terminal;

Judging unit, if be the direction of moving along described default signal prewarning area for the direction of motion of described target terminal, judges whether the current location of described target terminal is positioned at described default signal prewarning area;

Determining unit, if be positioned at described default signal prewarning area for the current location of described target terminal, determines that described target terminal meets signal early-warning conditions.

14. 1 kinds of terminals, is characterized in that, comprising:

15. terminals as claimed in claim 14, is characterized in that, described attribute information comprises: at least one acquisition time, the geographical position that each acquisition time is corresponding, and signal strength signal intensity corresponding to each geographical position.

16. terminals as described in claims 14 or 15, is characterized in that, also comprise:

Detection module, for detection of and described server between communication network whether normal, if described communication network is normal, notify described reporting module that the described attribute information collecting is reported to server.