CN110493832A - A kind of intelligent switch method and device - Google Patents

Abstract

The application provides a kind of intelligent switch method and device, is related to field of communication technology, can reduce reconstruction rate and cutting off rate.This method comprises: terminal device from intelligent server obtain cartographic information, cartographic information be used to indicate recommend it is Zone switched, recommend Zone switched handover success rate be greater than preset threshold value；When terminal device detects that cell signal meets preset switching condition, and terminal device is positioned at when recommending Zone switched, terminal device reports the first measurement report, first measurement report executes cell switching for terminal device, and cell signal includes the signal of the signal of the serving cell of terminal device and the adjacent area of serving cell；Terminal device is based on the first measurement report and executes cell switching.

Description

A kind of intelligent switch method and device

This application claims in submission on April 26th, 2019 Patent Office of the People's Republic of China, application number 201910341493.8, denomination of invention For the priority of the Chinese patent application of " a kind of intelligent switch method and device ", this Shen is hereby incorporated by reference in entire contents Please in.

Technical field

This application involves field of communication technology more particularly to a kind of intelligent switch methods and device.

Background technique

In high-speed mobile communication system, such as in mobile Communication System for High Speed Railway, terminal device (terminal Equipment) with high-speed rail high-speed mobile, it is therefore desirable to the high-frequency progress cell switching of terminal device.Due to movement speed It is too fast, cause switching time to shorten, to the problems such as reconstruction rate and cutting off rate raising occur.

Summary of the invention

The application provides a kind of intelligent switch method and device, can reduce reconstruction rate and cutting off rate.

In a first aspect, the application provides a kind of intelligent switch method, this method comprises: terminal device is obtained from intelligent server Take cartographic information, cartographic information, which is used to indicate, to be recommended Zone switched, and Zone switched handover success rate is recommended to be greater than preset door Limit value；When terminal device detects that cell signal meets preset switching condition, and terminal device is Zone switched positioned at recommendation, Terminal device reports the first measurement report, and the first measurement report executes cell switching for terminal device, and cell signal includes eventually The signal of the adjacent area of the signal and serving cell of the serving cell of end equipment；It is small that terminal device is based on the execution of the first measurement report Area's switching.

Based on intelligent switch method provided by the present application, terminal device can be based on the map letter that intelligent server provides Breath, it is autonomous to select handover success rate is higher to recommend Zone switched reporting measurement reports, so that the success rate of cell switching, reduces Reconstruction rate and cutting off rate.

Optionally, method further include: terminal device to intelligent server send the first measurement report, first movement information and First instruction information；Wherein, first movement information includes geographical location locating when terminal device reports the first measurement report Location information, the first instruction information are used to indicate whether terminal device successfully completes cell switching, and the first measurement report, first move Dynamic information and the first instruction information are for intelligent server update cartographic information.

Based on the optional mode, terminal device moves the first measurement report, first during executing intelligence switching The switch datas such as dynamic information and the first instruction information are reported to intelligent server, so that intelligent server can be updated in dynamic Cartographic information.

Optionally, terminal device obtains cartographic information from intelligent server, comprising: terminal device obtains the second mobile letter Breath, the second mobile message includes the location information in the geographical location that terminal device is presently in；Terminal device is to intelligent server The second mobile message is sent, the second mobile message issues corresponding with the second mobile message in cartographic information for intelligent server Local map information；Terminal device receives local cartographic information.

Based on the optional way, the available local map information of terminal device reduces the data volume of redundancy.

Optionally, when intelligent server does not provide cartographic information download service, this method further include: when terminal device is examined When measuring cell signal and meeting switching condition, terminal device reports the second measurement report, and obtains third mobile message, and second surveys Amount report executes cell switching for terminal device, and third mobile message includes that terminal device is locating when reporting the second measurement report Geographical location location information；Terminal device sends the second measurement report and third mobile message to intelligent server；Terminal Equipment is based on the second measurement report and executes cell switching；Terminal device sends second indication information to intelligent server, and second refers to Show that information is used to indicate whether terminal device successfully completes cell switching, the second measurement report, third mobile message and second refer to Show that information generates for intelligent server or update cartographic information.

Based on the optional way, terminal device can provide switch data for intelligent server, so that intelligent server is raw At or update cartographic information.

Optionally, this method further include: terminal device opens intelligent handoff functionality.

Based on the optional way, terminal device just executes above-mentioned switch data and reports when opening intelligent handoff functionality, under The operation such as cartographic information is carried, the power consumption and Internet resources of terminal device are reduced.

Second aspect, the application provides a kind of intelligent switch method, this method comprises: intelligent server is in preset time period Interior reception multiple groups switch data, wherein each group of switch data includes measurement report, the mobile message that a terminal device is sent With instruction information, measurement report executes cell switching for a terminal device, and mobile message includes a terminal device upper The location information in locating geographical location when report measurement report, instruction information are used to indicate whether a terminal device successfully completes Cell switching；Intelligent server generates according to multiple groups switch data or updates cartographic information, and cartographic information is used to indicate recommendation It is Zone switched, recommend Zone switched handover success rate to be greater than preset threshold value；Intelligent server issues ground to terminal device Figure information, in order to which terminal device is recommending Zone switched reporting measurement reports.

Based on intelligent switch method provided by the present application, intelligent server is generated by collecting and surveying a large amount of switch datas Switch map, it is Zone switched to recommend to terminal device instruction, so that terminal device can independently select handover success rate It is higher to recommend Zone switched reporting measurement reports, so that the success rate of cell switching, reduces reconstruction rate and cutting off rate.

Optionally, intelligent server sends cartographic information to terminal device, comprising: intelligent server receiving terminal apparatus hair The second mobile message sent, the second mobile message include the location information in the geographical location that terminal device is presently in；Intellectual garment Business device determines local map information corresponding with the second mobile message in cartographic information；Intelligent server is to terminal device forwarding office Portion's cartographic information.

Based on the optional way, intelligent server can issue corresponding local map according to the mobile message of terminal device Information reduces the data volume of redundancy.

Optionally, intelligent server issues cartographic information to terminal device, comprising: when intelligent server opens intelligence switching When function, intelligent server issues cartographic information to terminal device.

The third aspect, the application provide a kind of device.The device can be terminal device, be also possible in terminal device Chip.The device has the function of the method for realizing above-mentioned first aspect.The function can also be passed through by hardware realization Hardware executes corresponding software realization.The hardware or software include one or more modules corresponding with above-mentioned function.The dress It sets including processing unit and storage unit.The processing unit can be according to instruction, procedure, data in storing in storage unit etc. pair Information is handled, so that the method that the device realizes above-mentioned first aspect.

As a kind of optional design, when the device is terminal device, terminal device includes: that processing unit and storage are single Member, the processing unit can be processor, which can be memory.The storage unit is for storing computer execution Instruction, the processing unit are connect with the storage unit, which executes the computer executed instructions of storage unit storage, To perform the following operations:

From intelligent server obtain cartographic information, cartographic information be used to indicate recommend it is Zone switched, recommend Zone switched Handover success rate is greater than preset threshold value；When detecting that cell signal meets preset switching condition, and terminal device is located at When recommending Zone switched, the first measurement report is reported, the first measurement report executes cell switching, cell signal packet for processor Include the signal of the signal of the serving cell of terminal device and the adjacent area of serving cell；Cell is executed based on the first measurement report to cut It changes.

Optionally, processor is also used to perform the following operations: sending the first measurement report, first movement to intelligent server Information and the first instruction information；Wherein, first movement information includes when processor reports the first measurement report locating for terminal device Geographical location location information, first instruction information be used to indicate processor whether successfully complete cell switching, first measurement Report, first movement information and the first instruction information update cartographic information for intelligent server.

Optionally, processor obtains cartographic information from intelligent server, specifically includes: the second mobile message of acquisition, and second Mobile message includes the location information in the geographical location that terminal device is presently in；The second mobile letter is sent to intelligent server Breath, the second mobile message issue local map information corresponding with the second mobile message in cartographic information for intelligent server； Receive local cartographic information.

Optionally, when intelligent server does not provide cartographic information download service, processor is also used to perform the following operations: When detecting that cell signal meets switching condition, the second measurement report is reported, and obtains third mobile message, the second measurement report It accuses and executes cell switching for processor, third mobile message includes told terminal device when processor reports the second measurement report The location information in locating geographical location；The second measurement report and third mobile message are sent to intelligent server；Based on second Measurement report executes cell switching；Second indication information is sent to intelligent server, second indication information is used to indicate processor Whether cell switching is successfully completed, and the second measurement report, third mobile message and second indication information are raw for intelligent server At or update cartographic information.

Optionally, processor is also used to execute into lower operation: opening intelligent handoff functionality.

In alternatively possible design, when the device be terminal device in chip when, chip include: processing unit and Storage unit, the processing unit can be processor, which is the storage unit in the chip, such as register, caching Deng the storage unit can also be the storage unit positioned at the chip exterior in the terminal, such as read-only memory (read- Only memory, ROM) or can store the other kinds of static storage device of static information and instruction, random access memory (random access memory, RAM) etc..The computer executed instructions of storage unit storage can be performed in the processing unit, with The chip in the terminal is set to execute the method for above-mentioned first aspect any one.

The technical effect of device provided by the present application may refer to each realization side of above-mentioned first aspect or first aspect The technical effect of formula, details are not described herein again.

Fourth aspect, the application provide another device.The device can be intelligent server, be also possible to intelligent Service Chip in device.The device has the function of the method for realizing above-mentioned second aspect.The function can be by hardware realization, can also To execute corresponding software realization by hardware.The hardware or software include one or more moulds corresponding with above-mentioned function Block.The device includes processing unit and storage unit.The processing unit can according in storage unit storage in instruction, program, Data etc. handle information, so that the method that the device realizes above-mentioned second aspect.

As a kind of optional design, when the device is intelligent server, intelligent server includes: processing unit and deposits Storage unit, the processing unit can be processor, which can be memory.The storage unit is for storing computer It executes instruction, which connect with the storage unit, and the computer which executes storage unit storage executes Instruction, to perform the following operations:

Multiple groups switch data is received within a preset period of time, wherein each group of switch data includes a terminal device hair Measurement report, mobile message and the instruction information sent, measurement report execute cell switching, mobile message for a terminal device Location information including the terminal device geographical location locating in reporting measurement reports, instruction information are used to indicate one Whether terminal device successfully completes cell switching；Cartographic information is generated or updated according to multiple groups switch data, and cartographic information is used It is Zone switched in instruction recommendation, recommend Zone switched handover success rate to be greater than preset threshold value；Issue ground to terminal device Figure information, in order to which terminal device is recommending Zone switched reporting measurement reports.

Optionally, processor sends cartographic information to terminal device, comprising: the second mobile letter that receiving terminal apparatus is sent Breath, the second mobile message includes the location information in the geographical location that terminal device is presently in；It determines in cartographic information with second The corresponding local map information of mobile message；Local cartographic information is sent to terminal device.

Optionally, processor issues cartographic information to terminal device, comprising: when processor opens intelligent handoff functionality, Intelligent server issues cartographic information to terminal device.

In alternatively possible design, when the device is the chip in intelligent server, chip includes: processing unit And storage unit, the processing unit can be processor, which is the storage unit in the chip, and such as register delays It deposits, which can also be the storage unit positioned at the chip exterior in the terminal, such as read-only memory (read- Only memory, ROM) or can store the other kinds of static storage device of static information and instruction, random access memory (random access memory, RAM) etc..The computer executed instructions of storage unit storage can be performed in the processing unit, with The chip in the terminal is set to execute the method for above-mentioned first aspect any one.

The technical effect of device provided by the present application may refer to each realization side of above-mentioned second aspect or second aspect The technical effect of formula, details are not described herein again.

With reference to the above first aspect or third party:

Optionally, first movement information further includes the moving direction of terminal device.

Based on the optional mode, by adding move mode in first movement information, intelligent server is updating ground It is associated with the position of moving direction and cell when figure information, provides more accurate local map letter to terminal device convenient for subsequent Breath.

Optionally, when processor successfully completes cell switching, the first instruction information includes that processor completes cell switching Duration.

Based on the optional mode, the duration switched by cell indicates whether processor successfully completes cell switching, makes Intelligent server is obtained when updating cartographic information, average switching duration can be calculated, convenient for determining that recommendation is Zone switched.

Believable, when processor successfully completes cell switching, second indication information includes that processor completes cell switching Duration.

Based on the optional mode, the duration switched by cell indicates whether processor successfully completes cell switching, makes Intelligent server is obtained when generating cartographic information, average switching duration can be calculated, convenient for determining that recommendation is Zone switched.

Optionally, third mobile message further includes the moving direction of terminal device.

Based on the optional mode, by adding move mode in third mobile message, intelligent server is generating ground It is associated with the position of moving direction and cell when figure information, provides more accurate local map letter to terminal device convenient for subsequent Breath.

In conjunction with above-mentioned second aspect or fourth aspect:

Optionally, mobile message further includes the moving direction of a terminal device.

Based on the optional mode, when being added with move mode in the mobile message being collected into, intelligent server is in life At or while updating cartographic information can be associated with the position of moving direction and cell, convenient for it is subsequent provide to terminal device it is more smart True local map information.

Optionally, when a terminal device successfully completes cell switching, instruction information includes that a terminal device execution is small The duration of area's switching.

Based on the optional mode, whether cell switching is successfully completed by the duration instruction terminal equipment that cell switches, So that intelligent server when generating cartographic information, can calculate average switching duration, convenient for determining that recommendation is Zone switched.

Any aspect into the third aspect with reference to first aspect: optional, the second mobile message further includes terminal device Moving direction.

Based on the optional mode, by adding move mode in the second mobile message, intelligent server can be to end End equipment provides more accurate local map information.

Wherein, the processor that any of the above-described place mentions, can be a general central processor (CPU), and microprocessor is special Determine application integrated circuit (application-specific integrated circuit, ASIC) or one or more is used for Control the integrated circuit that the program of the method for above-mentioned first aspect or second aspect executes.

5th aspect, the embodiment of the present application provide a kind of computer storage medium, are stored with for realizing above-mentioned first The program of aspect method.

6th aspect, the embodiment of the present application provide a kind of computer program product, which includes program, when this When program is run, so that the method for above-mentioned first aspect is performed.

7th aspect, the embodiment of the present application provide a kind of computer storage medium, are stored with for realizing above-mentioned first The program of aspect method.

Eighth aspect, the embodiment of the present application provide a kind of computer program product, which includes program, when this When program is run, so that the method for above-mentioned first aspect is performed.

Detailed description of the invention

Fig. 1 is a kind of schematic diagram of communication system provided by the present application；

Fig. 2 is a kind of flow chart one of one embodiment of intelligent switch method provided by the present application；

Fig. 3 is the Zone switched division schematic diagram of one kind provided by the present application；

Fig. 4 is a kind of local map schematic diagram provided by the present application；

Fig. 5 is a kind of flowchart 2 of one embodiment of intelligent switch method provided by the present application；

Fig. 6 is a kind of flow chart 3 of one embodiment of intelligent switch method provided by the present application；

Fig. 7 is a kind of schematic diagram one of display interface provided by the present application；

Fig. 8 is a kind of schematic diagram two of display interface provided by the present application；

Fig. 9 is a kind of schematic diagram three of display interface provided by the present application；

Figure 10 is a kind of schematic diagram four of display interface provided by the present application；

Figure 11 is a kind of structural schematic diagram of phone housing provided by the present application；

Figure 12 is a kind of structural schematic diagram of device provided by the present application；

Figure 13 is a kind of structural schematic diagram of mobile phone provided by the present application；

Figure 14 is the structural schematic diagram of another device provided by the present application；

Figure 15 is a kind of structural schematic diagram of intelligent server provided by the present application.

Specific embodiment

In general, according to conventional cell handover mechanism, the terminal device control that meeting be issued according to base station in moving process Information processed carries out cell measurement.When measurement result meets the handover event of base station instruction (for example, A3 event, A5 event, B1 thing Part, B2 event etc.) condition when, terminal device can be to base station reporting measurement reports (measurement report), with triggering Base station controlling terminal equipment completes cell switching.Therefore, based on traditional cell handover mechanism, terminal device often can only basis The signal quality monitored, determines the opportunity of triggering switching, and can not judge when handover success rate is higher.Especially In high-speed mobile communication system, terminal device generally requires high-frequency progress cell switching, and switching time is limited, if nothing Method is accurately held success rate higher opportunity and is switched over, then will lead to and the problems such as reconstruction rate and higher cutting off rate occur.

The application provides a kind of terminal device, support intelligent network (be referred to as wisdom network, wisdom mobile network or Person's intelligent mobile network), handover success rate higher opportunity can be selected to switch in moving process, realize that intelligence is cut It changes, to reduce reconstruction rate and cutting off rate.

Fig. 1 is combined illustratively to be situated between the communication system that intelligent switch method provided by the present application is applicable in first It continues.As shown in Figure 1, the communication system includes terminal device, base station, core net and intelligent server.Wherein, terminal device is For the mobile device for supporting wisdom network, it is able to carry out intelligent switch method provided by the present application.For example, terminal device can be Support mobile phone, removable computer, tablet computer, the wearable device etc. of wisdom network.

Base station provides switching service, access operation for terminal device.Intelligent server is used to provide wisdom network function, with Base station collaboration controlling terminal equipment executes intelligence switching.Base station carries out information exchange by core net with intelligent server.Terminal The information interaction of equipment and intelligent server can pass through base station and core network.

Communication system shown in FIG. 1, which can be, supports that forth generation (fourth generation, 4G) access technology is System, such as the communication system of long term evolution (long term evolution, LTE) access technology；Alternatively, being to support for the 5th generation The system of (fifth generation, 5G) access technology, such as new wireless (new radio, NR) access technology；Alternatively, also It can be the system for supporting a variety of wireless technologys, such as the system for supporting LTE and NR dual link.In addition, communication system shown in FIG. 1 System is also possible to be suitable for the system of the communication technology to face the future.

Based on communication system shown in FIG. 1, the application provides a kind of intelligent switch method, including initial data acquisition and intelligence Two stages can be switched.Wherein, initial data acquisition phase is the switch data that intelligent server acquires a large amount of terminal device, To generate the process of initial switching map, which, which is used to execute intelligence switching for subsequent terminal equipment, provides data branch It holds.Intelligent switch step is the process that terminal device is intelligently switched based on the cartographic information execution that intelligent Service provides.

Secondly, before the embodiment for introducing intelligent switch method provided by the present application, it should be noted that work as the application When referring to ordinal numbers such as " first ", " second " or " third ", unless the based on context meaning of its certain order of representation, is otherwise answered It is used when being interpreted as only playing differentiation.

In the description of the present application, " illustrative " or " such as " etc. words for indicate make example, illustration or explanation.This Application embodiment in be described as " illustrative " or " such as " any embodiment or design scheme be not necessarily to be construed as comparing Other implement or design scheme more preferably or more advantage.Specifically, use " illustrative " or " such as " etc. words be intended to Related notion is presented in specific ways.

Unless otherwise indicated, "/" herein typicallys represent the relationship that forward-backward correlation object is a kind of "or", for example, A/B can To indicate A or B.Term "and/or" is only a kind of incidence relation for describing affiliated partner, indicates may exist three kinds of relationships, For example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.In addition, in this Shen In description please, " multiple " refer to two or more.

Combined with specific embodiments below, two stages of intelligent switch method provided by the present application are illustratively said It is bright.

As shown in Fig. 2, being a kind of flow chart of one embodiment of intelligent switch method provided by the present application, relate generally to Initial data acquisition phase, in initial data acquisition phase, intelligent server only carries out data acquisition, does not provide under cartographic information Carry service.Terminal device according to traditional switching method reporting measurement reports, and to intelligent server report switch data (including Measurement report, mobile message and the instruction information for indicating switching result).For example, this method comprises:

Step 201, when terminal device detects that cell signal meets switching condition, terminal device reports the second measurement report It accuses, and obtains third mobile message.

Wherein, the second measurement report executes cell switching, i.e. control of the triggering terminal equipment in base station for terminal device Under from serving cell (i.e. terminal device be currently resident source cell) be switched to an adjacent area (i.e. Target cell) of serving cell.

Terminal device is in moving process, according to traditional cell handover mechanism, to being currently located under the control of base station The signal of serving cell and the signal of adjacent area for the serving cell being able to detect that measure.Such as, terminal device is detected Serving cell and each adjacent area being able to detect that Reference Signal Received Power (reference signal Receiving power, RSRP), received signal strength indicator (received signal strength indicator, ) and/or Reference Signal Received Quality (reference signal receiving quality, RSRQ) etc. RSSI.

When cell signal meets switching condition, measurement result is inserted in measurement report, generates the second measurement report, and It is reported to base station, executes cell switching to trigger base station controlling terminal equipment.Wherein, switching condition can be triggering reporting measurement The handover event of report, for example, it may be A3 event, A5 event, B1 event, B2 event etc..Wherein, A3 event, A5 event, B1 The definition of event, B2 event can refer to third generation partner program (3rd generation partnership Project, 3gpp) definition in 36.331, details are not described herein again.The switching condition can be base station and be sent to terminal device , it is also possible to be pre-configured to be in terminal device.

The third mobile message that terminal device is obtained in reporting measurement reports.Third mobile message includes the terminal device The location information in locating geographical location when reporting the second measurement report.Illustratively, terminal device can be determined by built-in The location information of the position system real-time monitoring terminal device, such as global positioning system (global positioning System, GPS), Beidou satellite navigation system (BeiDou navigation satellite system, BDS), GLONASS (GLONASS) satellite navigation system, galileo satellite navigation system (Galileo satellite navigation system) Deng.

Optionally, third mobile message can also include the current moving direction of the terminal device.Illustratively, terminal is set Standby moving direction can be the driving direction of default route.For example, it is preset with travel route between high-speed rail station A and high-speed rail station B, Moving direction can be on this travel route, from high-speed rail station A to the direction of high-speed rail station B, or from high-speed rail station B to high-speed rail station The direction of A.

Moving direction is also possible to specific orientation, for example, direct north, 30 ° of directions in north by west etc..Terminal device can be with According to the geographical location real-time monitored, moving direction is calculated.

Step 202, terminal device sends the second measurement report and third mobile message to intelligent server.

In this application, the second measurement report and third mobile message can be reported to base station by terminal device, by base station Second measurement report and third mobile message are sent to intelligent server by core net.For example, terminal device is in Xiang Jizhan The second measurement report is reported, when requesting base station to switch over judgement, third mobile message can be carried.Alternatively, terminal device The second measurement report and third mobile message can also be sent respectively to base station.

Step 203, terminal device is based on the second measurement report and executes cell switching.

After second measurement report is sent to base station by terminal device, that is, it can trigger base station controlling terminal equipment and execute accordingly Handover operation.For example, base station, which is based on the second measurement report, switches over judgement, determining allows terminal device to carry out cell switching, And Target cell.Base station is that terminal device reserves the resource switched over to Target cell request.Then by Target cell Information and switching command are sent to terminal device.Terminal device switches according to switching command to Target cell.If terminal device exists From source cell successful switch to Target cell in the specified time of base station, then terminal device can determine handover success.If eventually End equipment not within the time that base station is specified from source cell successful switch to Target cell, then handover failure.Certainly, handover failure The reason of also may include other reasons, for example, terminal device do not receive base station transmission switching command or base station judgement Do not allow to switch etc..

Step 204, terminal device sends second indication information to intelligent server.

Second indication information is used to indicate whether terminal device successfully completes cell switching.

Illustratively, second indication information can directly describe this handover success or failure.Alternatively, if terminal device Cell switching is successfully completed, terminal device can also indicate this handover success by switching duration.Wherein, switching duration can At the time of to be terminal device from the time of reporting the second measurement report to from source cell successful switch to Target cell Duration.

Second measurement report, third mobile message and second indication information are sent to intelligent server by terminal device, just It is Zone switched in intelligent server calculating recommendation, to generate cartographic information.

Step 205, intelligent server generates initial ground according to the multiple groups switch data being collected within a preset period of time Figure information.

It wherein, should when each group of switch data includes the measurement report of terminal device transmission, triggers the measurement report The mobile message of terminal device, and the instruction information of the cell switching result based on the measurement report.It is understood that one A terminal device, may be to intelligent server multiple groups switch data within the period that intelligent server collects data.

In this application, intelligent server can be raw for each cell based on a large amount of switch data being collected into At corresponding switching map.For example, by taking cell 1 as an example, intelligent server can be by receiving with cell 1 as source cell Switch data, it is for statistical analysis, then for each adjacent area (cell 2, cell 3 ...) of cell 1, calculate recommendation It is Zone switched.

Illustratively, as shown in figure 3, by taking an adjacent area cell 2 of cell 1 and cell 1 as an example.Intelligent server is according to receipts The terminal device collected generated switch data when switching from cell 1 to cell 2, by the switch area between cell 1 and cell 2 Domain is divided into region a1, region a2, region a3.And region a1 is calculated, region a2, the handover success rate of region a3 and/or Averagely switch duration.It is understood that averagely switching duration is shorter, then illustrate Zone switched interior Target cell (i.e. cell 2) Signal quality it is better, the handover success rate in the switching cell is higher, then recommend index it is higher.

It is assumed that the recommendation index of region a1, region a2, region a3 putting in order as region a2, region a1 from high to low With region a3.So for the switching from cell 1 to cell 2, the recommendation switch area that intelligent server indicates in cartographic information Domain is region a2.

It is understood that being directed to each adjacent area of each cell, the recommendation that intelligent server indicates in cartographic information Zone switched may include multiple.And each Zone switched configuration of recommendation recommends index accordingly, averagely switches duration, switches Success rate and/or recommended priority, in subsequent intelligent handoff procedure, terminal device to be according to actual geographical location and inspection The cell signal measured is selected.Wherein, recommend index higher, recommended priority is higher.

For example, Zone switched switching map can be as shown in table 1 below for the switching from cell 1 to cell 2:

Table 1

Assuming that it is 70% that handover success rate, which is greater than preset threshold value, then, for the switching from cell 1 to cell 2, intelligence Energy server can be Zone switched as recommending using region a1 and region a2.

Optionally, if the mobile message that intelligent server is collected into, such as above-mentioned third mobile message further include movement Direction, the intelligent server cell that then terminal device may pass through on statistics available moving direction, to be mentioned to terminal device When for download service, local map information corresponding with moving direction is provided.For example, as shown in figure 4, high-speed rail station A and high-speed rail station B Between travel route on, when terminal device is mobile to the direction of high-speed rail station B from high-speed rail station A, terminal device can by cell 5, Cell 3, cell 1, cell 2, cell 6.The local map information that intelligent server is provided to terminal device may include with cell 5, cell 3, cell 1, cell 2, the switching map that cell 6 is source cell.

As shown in figure 5, being a kind of flow chart of another embodiment of intelligent switch method provided by the present application, mainly relate to And intelligent switch step.In intelligent switch step, intelligent server provides cartographic information download service for terminal device, and terminal is set Standby by downloading cartographic information, the handover success rate for knowing that intelligent server is recommended is higher Zone switched, and is recommending to switch Region switches over, to hold handover success rate higher opportunity.For example, this method comprises:

Step 501, terminal device obtains cartographic information from intelligent server.

Terminal device can determine the need for obtaining cartographic information to intelligent server application according to the situation of itself.Example Such as, it is currently at high-speed moving state when terminal device detects, perhaps detects high-speed rail private network or detect frequently to fall When the situations such as line, i.e., cartographic information is obtained to intelligent server application.

Cartographic information can be the switching map of all cells saved in intelligent server, be also possible to and terminal device The corresponding local map information of mobile message.

For example, terminal device can first obtain the second mobile message of the terminal device, the second mobile message includes terminal The location information in the geographical location that equipment is presently in.Then the second mobile message is sent to intelligent server.Intelligent server It determines local map information corresponding with the second mobile message in cartographic information, and the local map information is sent to terminal and is set It is standby.

Illustratively, when the second mobile message includes the moving direction of terminal device, which be can wrap It includes on the moving direction, the switching map of each cell or cell portion that terminal device may pass through.

When the second mobile message does not include the moving direction of terminal device, which may include with terminal The geographical location that equipment is presently in is the switching of each cell in the preset range in the preset range in the center of circle Figure.For example, local map information may include being located within the scope of the 10KM in the geographical location that terminal device is presently in The switching map of each cell.

Alternatively, intelligent server actively can also push cartographic information to terminal device.For example, intelligent server is in determination Terminal device frequently goes offline, or when access high-speed rail private network, intelligent server then actively can push map to terminal device Information or local map information.

Wherein, the Zone switched handover success rate of recommendation indicated in cartographic information is greater than predetermined threshold value.When two Between cell there are it is multiple recommend Zone switched when, intelligent server can also be by each recommendation index for recommending region, flat Switch duration, handover success rate and/or recommended priority to carry in cartographic information, be selected for terminal device.

Step 502, when terminal device detects that cell signal meets switching condition, and terminal device is located at and recommends switch area When domain, terminal device reports the first measurement report.

Illustratively, in conjunction with above-mentioned table 1 and example shown in Fig. 4.Assuming that terminal device is from high-speed rail station A to high-speed rail station B's Direction is mobile.If terminal device meets switching condition in a1 region detection to cell signal, terminal device is without the region a2. So, due to the handover success rate highest in the region a2, terminal device can after entering the region a2 reporting measurement reports.

If terminal device meets switching condition to cell signal in a2 region detection, due to the handover success rate in the region a2 Highest, therefore terminal device can direct reporting measurement reports.

If terminal device meets switching condition in a3 region detection to cell signal, terminal device has already passed through the region a1 With the region a2.So, Zone switched since alternative recommendation has been not present, terminal device can directly report survey Amount report.

Step 503, terminal device is based on the first measurement report and executes cell switching.

I.e. terminal device executes cell switching based on the first measurement report under the control of base station.

In this example, terminal device can be selected independently Zone switched, can select it is Zone switched in, selection is cut It changes the highest Zone switched reporting measurement reports of recommendation of power into, cell switching is executed, to improve the handover success of cell Rate.

Optionally, in order to guarantee the accuracy of cartographic information provided by intelligent server, in intelligent switch step, terminal Equipment can also report switch data (for example, the first measurement report, first movement information and the first instruction to intelligent server Information), in order to which intelligent server updates cartographic information.Illustratively, the stream of a kind of intelligent switch method provided by the present application Journey figure can also be as shown in Figure 6:

Step 601, terminal device obtains cartographic information from intelligent server.

Step 602, when terminal device detects that cell signal meets switching condition, and terminal device is located at and recommends switch area When domain, terminal device reports the first measurement report.

Step 603, terminal device sends the first measurement report and first movement information to intelligent server.

I.e. terminal device can be measured by base station by first by the first measurement report and first movement information reporting to base station Report and first movement information are sent to intelligent server by core net.For example, terminal device reports the first survey to base station Amount report, when requesting base station to switch over judgement, can carry first movement information.Alternatively, terminal device can also be distinguished The first measurement report and first movement information are sent to base station.

First movement information includes the location information in geographical location locating when terminal device reports the first measurement report.This Outside, in order to guarantee that intelligent server is capable of providing accurate local map information, first movement information can also be set including terminal Standby moving direction.

Step 604, terminal device is based on the first measurement report and executes cell switching.

After first measurement report is sent to base station by terminal device, cell switching can be executed under the control of base station, is obtained To the first instruction information.First instruction information can directly describe this and switch successfully or fail.Alternatively, if terminal device at Function completes cell switching, and terminal device can also indicate this handover success by switching duration, in order to intelligent server It calculates and averagely switches duration, the recommended priority that converts and/or recommendation index etc..

Step 605, terminal device sends the first instruction information to intelligent server.

Step 606, intelligent server updates map letter according to the multiple groups switch data being collected within a preset period of time Breath.

Wherein, the mode that intelligent server updates cartographic information can generate cartographic information with reference to above-mentioned intelligent server Mode is not repeating herein.

Optionally, in this application, Intelligent network switch can be set for terminal device and intelligent server.For terminal For equipment, when opening Intelligent network switch, terminal device opens intelligent handoff functionality, so as to realize above-mentioned the application The intelligent handoff functionality of offer, including switch data is reported to intelligent server, cartographic information, and base are downloaded from intelligent server In cartographic information reporting measurement reports etc..When closing Intelligent network switch, the intelligent handoff functionality of terminal device is closed, eventually End equipment then executes cell switching according to traditional cell handover mechanism, without reporting switch data to intelligent server, is not necessarily to Cartographic information is downloaded, without positioning.

For intelligent server, when opening Intelligent network switch, intelligent server opens intelligent handoff functionality, from And can be realized above-mentioned intelligent handoff functionality provided by the present application, including collect switch data, cartographic information is generated and updated, is Terminal device provides cartographic information download service.When opening intelligent network closing, intelligent server only collects switch data, raw At and update cartographic information, but do not provide cartographic information download service.

By the way that Intelligent network switch is arranged, reduction terminal device does extra switch data and reports and position, saves eventually The power consumption and Internet resources of end equipment.

For the Intelligent network switch on terminal device, terminal device can pass through manually mode or automatic mode It opens.

In one example, terminal device can show the menu bar and/or icon of Intelligent network switch, for provide by The function of the manually opened Intelligent network switch of user.For example, terminal device can setting in mobile network as shown in Fig. 7 The menu bar of display in interface " enabling intelligent network " is set, which can also include conventional setting menu bar, such as Mobile data, data roaming, enabling 5G, access point name (access point name, APN), network mode etc..Terminal is set It is standby relevant operations to be waited to touching, clicking on for Intelligent network switch button by detection user, determine that Intelligent network switch is No unlatching.

In order to avoid maloperation, terminal device detects the phase of user touched, clicked in the set interface of mobile network Operation is closed, when determining that Intelligent network switch need to be turned on, can also ask the user whether to determine enabling intelligent network by pop-up. For example, terminal device detects that Intelligent network switch button is turned on, terminal device can show pop-up as shown in Figure 8, show Show " determine and enable intelligent network " inquiry message and "Yes" and "No" selection key.When terminal device detects user's point When hitting "Yes", terminal device opens Intelligent network switch.

In one example, terminal device whether can be opened by detecting the situation judging of itself Intelligent network switch or Person closes Intelligent network switch.For example, terminal device can by detecting movement speed, control the unlatching of Intelligent network switch with It closes.

The movement speed of the positioning system real-time measurement terminal device built in terminal device use.Alternatively, when terminal is set It is standby to be located in high-speed rail, the movement of the high-speed rail and when moving, then communication link can be established by short-range communication technique and high-speed rail It connects, to obtain the shared speed per hour information etc. of high-speed rail.Wherein, short-range communication technique can be bluetooth (Bluetooth), wireless guarantor Very (wireless fidelity, WiFi), near-field communication (near field communication, NFC), Hilink agreement, Light fidelity technology (light fidelity, LiFi) etc..

When terminal device detects that the movement speed of the terminal device is more than preset upper limit speed and continues certain Between when, Intelligent network switch can be automatically turned on.Or display pop-up, it asks the user whether to open Intelligent network switch.For example, As shown in Fig. 9 (a), terminal device shows that " current speed per hour reaches 180Km/ by pop-up when speed reaches 180Km/h when detecting H, if enable intelligent network " inquiry message and "Yes" and "No" selection key.When terminal device detects user's point When hitting "Yes", terminal device opens Intelligent network switch.

For terminal device after opening Intelligent network switch, if detecting, mobile speed is lower than preset lower limit speed, and holds Continuous certain time, terminal device can independently close Intelligent network switch, or by pop-up, ask the user whether to close intelligence Network switching.

Optionally, terminal device can also detect whether to be connected to high-speed rail private network.When to be connected to high-speed rail special for terminal device When with net, Intelligent network switch can be automatically turned on.Or display pop-up, it asks the user whether to open Intelligent network switch.Example Such as, as shown in (b) in Fig. 9, terminal device is shown by pop-up when being connected to high-speed rail private network and " it is dedicated to have entered high-speed rail Network, if enable intelligent network " inquiry message and "Yes" and "No" selection key.When terminal device detects user When clicking "Yes", terminal device opens Intelligent network switch.

Alternatively, terminal device is by detection cutting off rate, it is determined whether to enable Intelligent network switchs.When terminal device detects When cutting off rate is greater than the preset electric wire rate upper limit and continues the regular hour, Intelligent network switch can be automatically turned on.Or it is aobvious Show pop-up, asks the user whether to open Intelligent network switch.For example, as shown in Fig. 9 (c), terminal device cutting off rate when detecting When to 30%, by the way that pop-up shows " cutting off rate is excessively high, if enables intelligent network " inquiry message and "Yes" and "No" Selection key.When terminal device detects that user clicks "Yes", terminal device opens Intelligent network switch.

Terminal device is after opening Intelligent network switch, if detecting, mobile short-term training is lower than preset cutting off rate lower limit, and And certain time, terminal device can independently close Intelligent network switch, or by pop-up, ask the user whether to close Intelligent network switch.

Optionally, terminal device, can be mobile on the display interface top of terminal device after opening Intelligent network switch The mark (for example, the mark " AI " in the upper right corner as shown in Figure 7) of intelligent network is shown at the mark of network, to prompt user to work as Preceding network state.

As shown in Figure 10, the prompt information of intelligent network can also be shown in user's Intelligent interfaces, such as " contributed to Xxx signal measurement data, the user of leading xx% have carried out xxx wisdom decision for your movement routine, and network is without interruption Time cumulation xxx hours, details " etc. was checked in click.User's Intelligent interfaces commonly apply entrance for real user, such as Search box calls a taxi, orders air ticket, barcode scanning etc. and health data, such as account, step number, heat and the distance of walking.

Optionally, intelligent switch method provided by the present application needs the geographical location of real-time positioning terminal equipment.Work as terminal When equipment uses GPS positioning, if the terminal device is mobile phone or tablet computer, a kind of novel shell can be used, to increase The reception of strong GPS signal, to improve the accuracy of positioning.

As shown in figure 11, by taking phone housing as an example, phone housing is mounted on the one side opposite with mobile phone screen.Outside the mobile phone Shell includes three aerial panels and two fixing pieces.Three aerial panels are fixed on the top of mobile phone by two fixing pieces On following.It is the front view of phone housing in a folded configuration as shown in Figure 11 (a).It is outside mobile phone as shown in Figure 11 (b) Side view of the shell in folded state.When terminal device does not need positioning, then three aerial panels of phone housing can be rolled over It gathers into folds, reduces the total volume of mobile phone.It is the side view of phone housing in the on-state as shown in Figure 11 (c).It is set in terminal For when needing to position, three aerial panels of phone housing can be propped, triangular supports state be formed, to expand aerial panel Receiving area, to enhance the reception of GPS signal.

A kind of device provided by the embodiments of the present application is described below.It is as shown in figure 12:

The device includes processing unit 1201, storage unit 1202.Optionally, which further includes communication unit 1203. Processing unit 1201, storage unit 1202 are connected with communication unit 1203 by communication bus.

Storage unit 1202 may include one or more memory, memory can be one or more equipment, For storing the device of program or data in circuit.Storage unit 1202 can be individually present, and pass through communication bus and processing Unit 1201 is connected.Storage unit can also be integrated with processing unit 1201.

Communication unit 1203 can be the device with transmission-receiving function, for other network equipments or communication network into Row communication.

Device 1200 can be used in terminal device, circuit, hardware component or chip.

Alternatively, device 1200 is also possible to the terminal device in the embodiment of the present application.

The terminal device can be mobile phone, tablet computer, laptop, UMPC (Ultra-mobile Personal Computer, Ultra-Mobile PC), net book, (Personal Digital Assistant, individual digital help PDA Reason) etc. terminal devices.Below by taking terminal device is mobile phone as an example, in conjunction with Figure 13 pairs of hand relevant to each embodiment of the application The part-structure of machine carries out illustrative specification.

As shown in figure 13, mobile phone 1300 include: radio frequency (radio freqncy, RF) circuit 1301, it is memory 1302, defeated Enter the components such as unit 1303, display unit 1304, power supply 1305, processor 1306, locating module 1307.Those skilled in the art It is appreciated that handset structure shown in Figure 13 does not constitute the restriction to mobile phone, it may include more more or fewer than illustrating Component perhaps combines certain components or different component layouts.

Wherein, RF circuit 1301 can be used under the control of processor 1306 receiving and sending messages, including the information that will be received It is transferred to the processing of processor 1306, the information that processor 1306 transmits then is sent to other communication equipments.In general, RF circuit 1301 include but is not limited to antenna, at least one amplifier, transceiver, coupler, LNA (low noise amplifier, Low-noise amplifier), duplexer etc..In addition, RF circuit 1301 can also be communicated with network and other equipment by wireless communication. Any communication standard or agreement, including but not limited to GSM (global system of can be used in the wireless communication Mobile communication, global system for mobile communications), GPRS (general packet radio service, it is general Be grouped wireless service), CDMA (code division multiple access, CDMA), WCDMA (wideband Code division multiple access, wideband code division multiple access), (long term evolution, is drilled LTE for a long time Into), Email, SMS (short messaging service, short message service), short-range communication technique etc..

Memory 1302 may include following at least one type: read-only memory (read-only memory, ROM) or The other kinds of static storage device of static information and instruction, random access memory (random access can be stored Memory, RAM) or the other kinds of dynamic memory of information and instruction can be stored, it is also possible to electric erazable programmable Read-only memory (Electrically erasable programmabler-only memory, EEPROM).In certain scenes Under, memory can also be that CD-ROM (compact disc read-only memory, CD-ROM) or other CDs are deposited Storage, optical disc storage (including compression optical disc, laser disc, optical disc, Digital Versatile Disc, Blu-ray Disc etc.), magnetic disk storage medium or Other magnetic storage apparatus of person or can be used in carry or store have instruction or data structure form desired program code And can by any other medium of computer access, but not limited to this.

Memory 1302, which can be, to be individually present, and is connected with processor 1306.Optionally, memory 1302 can also and be located Reason device 1306 integrates, such as is integrated within a chip.Wherein, memory 1302, which can store, executes the application reality The computer executed instructions of the technical solution of example are applied, and control execution by processor 1306, all kinds of calculating being performed execute Instruction can also be considered to be the driver of processor 1306.For example, processor 1306 stores in memory 1302 for executing Computer executed instructions, to realize the method flow as shown in Fig. 2,5,6 in above-mentioned the embodiment of the present application.

Processor in the embodiment of the present application, such as processor 1306 may include following at least one type: in general Central processor (Central Processing Unit, CPU), digital signal processor (Digital Signal Processor, DSP), microprocessor, application-specific integrated circuit specific integrated circuit (Application-Specific Integrated Circuit, ASIC), microcontroller (Microcontroller Unit, MCU), field programmable gate array (Field Programmable Gate Array, FPGA) or integrated circuit for realizing logical operation.For example, processing Device 1306 can be monokaryon (single-CPU) processor or multicore (multi-CPU) processor.At least one processor 1306 can be integrated in a chip or on multiple and different chips.

Input unit 1303 can be used for receiving the number or character information of input, and generates and set with the user of mobile phone 1300 It sets and the related key signals of function control inputs.Specifically, input unit 1303 may include that touch screen and other inputs are set It is standby.Touch screen, also referred to as touch panel, collect user on it or nearby touch operation (such as user using finger, touching The operations of any suitable object or attachment on the touchscreen or near touch screen such as pen), and according to preset formula Drive corresponding attachment device.Optionally, touch screen may include both touch detecting apparatus and touch controller.Wherein, Touch detecting apparatus detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch control Device；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 1306, and order that processor 1306 is sent can be received and executed.Furthermore, it is possible to using resistance-type, condenser type, infrared ray And the multiple types such as surface acoustic wave realize touch screen.In addition to touch screen, input unit 130 can also include that other inputs are set It is standby.Specifically, other input equipments can include but is not limited to physical keyboard, function key (for example open by volume control button, power supply Close button etc.) etc. one of or it is a variety of.

Display unit 1304 can be used for showing information input by user or the information and mobile phone 1300 that are supplied to user Various menu bars and/or icon.Display unit 1304 may include display panel, optionally, can use LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) Etc. forms configure display panel.Further, touch screen can cover display panel, when touch screen detect on it or near Touch operation after, send processor 1306 to determine the type of touch event, be followed by subsequent processing device 1306 according to touch event Type corresponding visual output is provided on a display panel.Although touch screen and display panel are as two in Figure 13 Independent component realizes the input and input function of mobile phone 1300, but in some embodiments it is possible to by touch screen and aobvious Show that panel is integrated and that realizes mobile phone 1300 outputs and inputs function.

Locating module 1307 may include GPS, BDS, GLONASS (GLONASS) satellite navigation system, Galilean satellite Navigation system etc..

Mobile phone 1300 further includes the power supply 1305 (such as battery) powered to all parts, it is preferred that power supply can pass through Power-supply management system and processor 1306 are logically contiguous, to realize management charging, electric discharge, Yi Jigong by power-supply management system The functions such as consumption management.

In this example, the processing unit 1201 in Figure 12 can be such as the processor 1306 in Figure 13, depositing in Figure 12 Storage unit 1202 can be such as the memory 1302 in Figure 13.

Optionally, which is also possible to the chip in the terminal device in the embodiment of the present application.In storage unit 1202 It can store the computer executed instructions of the method for terminal equipment side, so that processing unit 1201 executes terminal in above-described embodiment Intelligent switch method performed by equipment.Storage unit 1202 can be register, caching or RAM etc., and storage unit 1202 can To be integrated with processing unit 1201；Storage unit 1202 can be ROM or can store static information and instruction its The static storage device of his type, storage unit 1202 can be independent with 1201 phase of processing unit.The communication unit 1303 can be with It is input/output interface, pin or circuit etc..

Another device provided by the embodiments of the present application is described below.It is as shown in figure 14:

The device includes processing unit 1401, storage unit 1402.Optionally, which further includes communication unit 1403. Processing unit 1401, storage unit 1402 are connected with communication unit 1403 by communication bus.

Storage unit 1402 may include one or more memory, memory can be one or more equipment, For storing the device of program or data in circuit.Storage unit 1402 can be individually present, and pass through communication bus and processing Unit 1401 is connected.Storage unit can also be integrated with processing unit 1401.

Communication unit 1403 can be the device with transmission-receiving function, for other network equipments or communication network into Row communication.

Device 1400 can be used in intelligent server, circuit, hardware component or chip.

Or the device 1400 is also possible to the intelligent server in the embodiment of the present application.

As shown in figure 15, when the device 1400 is intelligent server, storage unit 1402 can be memory 1502, place Unit can be processor 1501 to reason, communication unit 1403 can be communication interface 1503.

Memory 1502 may include following at least one type: ROM or other classes that can store static information and instruction The static storage device of type, RAM or the other kinds of dynamic memory that can store information and instruction, are also possible to EEPROM.In some scenarios, memory can also be CD-ROM or other optical disc storages, optical disc storage (including compression optical disc, Laser disc, optical disc, Digital Versatile Disc, Blu-ray Disc etc.), magnetic disk storage medium or other magnetic storage apparatus or can For carry or store have instruction or data structure form desired program code and can be by any of computer access Other media, but not limited to this.

Memory 1502, which can be, to be individually present, and is connected with processor 1501.Optionally, memory 1502 can also and be located Reason device 1501 integrates, such as is integrated within a chip.Wherein, memory 1502, which can store, executes the application reality The computer executed instructions of the technical solution of example are applied, and control execution by processor 1501, all kinds of calculating being performed execute Instruction can also be considered to be the driver of processor 1501.For example, processor 1501 stores in memory 1502 for executing Computer executed instructions, to realize the method flow as shown in Fig. 2-5,10,12 in above-mentioned the embodiment of the present application.

Processor in the embodiment of the present application, such as processor 1501 may include following at least one type: CPU, DSP, microprocessor, ASIC, MCU, FPGA or the integrated circuit for realizing logical operation.For example, processor 1501 can be with It is a single core processor or multi-core processor.At least one processor 1501 can be integrated in a chip or be located at more On a different chip.

Optionally, which is also possible to the chip in the intelligent server in the embodiment of the present application.Storage unit 1402 In can store intelligent server side method computer executed instructions so that processing unit 1401 execute above-described embodiment in Intelligent switch method performed by intelligent server.Storage unit 1402 can be register, caching or RAM etc., storage unit 1402 can integrate with processing unit 1401；Storage unit 1402 can be ROM or can store static information and refer to The other kinds of static storage device enabled, storage unit 1402 can be independent with 1401 phase of processing unit.The communication unit 1503 can be input/output interface, pin or circuit etc..

The embodiment of the present application also provides a kind of computer readable storage mediums.Method described in above-described embodiment can be with It is realized wholly or partly by software, hardware, firmware or any combination thereof.If realized in software, function can May be stored on the computer-readable medium as one or more instruction or code or transmit on a computer-readable medium.Meter Calculation machine readable medium may include computer storage media and communication media, can also include it is any can by computer program from One place is transmitted to the medium of another place.Storage medium can be any usable medium that can be accessed by computer.

As a kind of optional design, computer-readable medium may include RAM, ROM, EEPROM, CD-ROM or other Disc memory, magnetic disk storage or other magnetic storage apparatus, or can be used for carry any other medium or to instruct or count Program code needed for form storage according to structure, and can be accessed by computer.Moreover, any connection is properly termed as meter Calculation machine readable medium.For example, if using coaxial cable, fiber optic cables, twisted pair, Digital Subscriber Line (DSL) or wireless technology (such as infrared, radio and microwave) from website, server or other remote source softwares, then coaxial cable, fiber optic cables are double The wireless technology of twisted wire, DSL or such as infrared, radio and microwave etc includes in the definition of medium.As used herein Disk and CD include CD (CD), laser disk, CD, digital versatile disc (DVD), floppy disk and Blu-ray disc, wherein disk Usually magnetically reproduce data, and CD using laser optics reproduce data.Combinations of the above should also be included in calculating In the range of machine readable medium.

The embodiment of the present application also provides a kind of computer program products.Method described in above-described embodiment can be whole Or it is realized partially by software, hardware, firmware or any combination thereof.If realized in software, can all or Part is obtained to be realized by way of computer program product.Computer program product includes one or more computer instructions.In When being loaded on computer and executing above-mentioned computer program instructions, entirely or partly generates and retouched in embodiment according to the method described above The process or function stated.Above-mentioned computer can be general purpose computer, special purpose computer, computer network, the network equipment, user Equipment or other programmable devices.

Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention Protection scope, all any modification, equivalent substitution, improvement and etc. on the basis of technical solution of the present invention, done should all Including within protection scope of the present invention.

Claims (32)

1. a kind of intelligent switch method, which is characterized in that the described method includes:

Terminal device from intelligent server obtain cartographic information, the cartographic information be used to indicate recommend it is Zone switched, it is described to push away Zone switched handover success rate is recommended greater than preset threshold value；

When terminal device detects that cell signal meets preset switching condition, and the terminal device is located at recommendation switching When region, the terminal device reports the first measurement report, and first measurement report executes cell for the terminal device Switching, the cell signal includes the letter of the signal of the serving cell of the terminal device and the adjacent area of the serving cell Number；

The terminal device is based on first measurement report and executes cell switching.

2. the method according to claim 1, wherein the method also includes:

The terminal device sends first measurement report, first movement information and the first instruction letter to the intelligent server Breath；

Wherein, the first movement information includes geographical location locating when the terminal device reports first measurement report Location information, it is described first instruction information be used to indicate the terminal device whether successfully complete cell switching, described first Measurement report, the first movement information and the first instruction information update the map letter for the intelligent server Breath.

3. according to the method described in claim 2, it is characterized in that, the first movement information further includes the terminal device Moving direction.

4. according to the method in claim 2 or 3, which is characterized in that when the terminal device successfully completes cell switching, The first instruction information includes the duration that the terminal device completes cell switching.

5. method according to claim 1-4, which is characterized in that the terminal device is obtained from intelligent server Cartographic information, comprising:

The terminal device obtains the second mobile message, and second mobile message includes the ground that the terminal device is presently in Manage the location information of position；

The terminal device sends second mobile message to the intelligent server, and second mobile message is for described Intelligent server issues local map information corresponding with second mobile message in the cartographic information；

The terminal device receives the local map information.

6. according to the method described in claim 5, it is characterized in that, second mobile message further includes the terminal device Moving direction.

7. method according to claim 1-6, which is characterized in that when the intelligent server does not provide map letter When ceasing download service, the method also includes:

When the terminal device detects that the cell signal meets the switching condition, the terminal device reports the second survey Amount report, and obtains third mobile message, and second measurement report executes cell switching for the terminal device, and described the Three mobile messages include the location information in geographical location locating when the terminal device reports second measurement report；

The terminal device sends second measurement report and the third mobile message to the intelligent server；

The terminal device is based on second measurement report and executes cell switching；

The terminal device sends second indication information to the intelligent server, and second indication information is used to indicate the terminal Whether equipment successfully completes cell switching, second measurement report, the third mobile message and the second indication information The cartographic information is generated or updated for the intelligent server.

8. the method according to the description of claim 7 is characterized in that when the terminal device successfully complete cell switching when, institute Stating second indication information includes the duration that the terminal device completes cell switching.

9. method according to claim 7 or 8, which is characterized in that the third mobile message further includes that the terminal is set Standby moving direction.

10. -9 described in any item methods according to claim 1, which is characterized in that the method also includes:

The terminal device opens intelligent handoff functionality.

11. a kind of intelligent switch method, which is characterized in that the described method includes:

Intelligent server receives multiple groups switch data within a preset period of time, wherein each group of switch data includes a terminal Measurement report, mobile message and the instruction information that equipment is sent, the measurement report executes small for one terminal device Area's switching, the mobile message includes the position in one terminal device geographical location locating when reporting the measurement report Confidence breath, the instruction information are used to indicate whether one terminal device successfully completes the cell switching；

The intelligent server generates according to the multiple groups switch data or updates cartographic information, and the cartographic information is for referring to Show that recommendation is Zone switched, it is described that Zone switched handover success rate is recommended to be greater than preset threshold value；

The intelligent server issues the cartographic information to terminal device, in order to which the terminal device switches in the recommendation Area reporting measurement report.

12. according to the method for claim 11, which is characterized in that the mobile message further includes one terminal device Moving direction.

13. method according to claim 11 or 12, which is characterized in that when one terminal device successfully completes cell Switching, the instruction information include the duration that one terminal device executes cell switching.

14. method described in 1-13 according to claim 1, which is characterized in that the intelligent server sends institute to terminal device State cartographic information, comprising:

The intelligent server receives the second mobile message that the terminal device is sent, and second mobile message includes described The location information in the geographical location that terminal device is presently in；

The intelligent server determines local map information corresponding with second mobile message in the cartographic information；

The intelligent server sends the local map information to the terminal device.

15. according to the method for claim 14, which is characterized in that second mobile message further includes the terminal device Moving direction.

16. the described in any item methods of 1-15 according to claim 1, which is characterized in that the intelligent server is to terminal device Issue the cartographic information, comprising:

When the intelligent server opens intelligent handoff functionality, the intelligent server issues the map letter to terminal device Breath.

17. a kind of terminal device, which is characterized in that the terminal device includes processor and memory；

The memory is for storing computer executed instructions:

The processor is for executing the computer executed instructions, to perform the following operations:

Cartographic information is obtained from intelligent server, the cartographic information, which is used to indicate, recommends Zone switched, the recommendation switch area The handover success rate in domain is greater than preset threshold value；

When detecting that cell signal meets preset switching condition, and the terminal device be located at it is described when recommending Zone switched, The first measurement report is reported, first measurement report executes cell switching for the processor, and the cell signal includes The signal of the adjacent area of the signal of the serving cell of the terminal device and the serving cell；

Cell switching is executed based on first measurement report.

18. terminal device according to claim 17, which is characterized in that the processor is also used to perform the following operations:

First measurement report, first movement information and the first instruction information are sent to the intelligent server；

Wherein, the first movement information includes when the processor reports first measurement report locating for the terminal device Geographical location location information, it is described first instruction information be used to indicate the processor whether successfully complete cell switching, First measurement report, the first movement information and the first instruction information are for described in intelligent server update Cartographic information.

19. terminal device according to claim 18, which is characterized in that the first movement information further includes the terminal The moving direction of equipment.

20. terminal device described in 8 or 19 according to claim 1, which is characterized in that cut when the processor successfully completes cell When changing, the instruction information includes the duration that the processor completes cell switching.

21. the described in any item terminal devices of 7-20 according to claim 1, which is characterized in that the processor is from intelligent Service Device obtains cartographic information, specifically includes:

The second mobile message is obtained, second mobile message includes the position in the geographical location that the terminal device is presently in Information；

Second mobile message is sent to the intelligent server, second mobile message is used under the intelligent server Local map information corresponding with second mobile message in sending out cartographic information described；

Receive the local map information.

22. terminal device according to claim 21, which is characterized in that second mobile message further includes the terminal The moving direction of equipment.

23. the described in any item terminal devices of 7-22 according to claim 1, which is characterized in that when the intelligent server does not mention When for cartographic information download service, the processor is also used to perform the following operations:

When detecting that the cell signal meets the switching condition, the second measurement report is reported, and obtains the mobile letter of third Breath, second measurement report execute cell switching for the processor, and the third mobile message includes the processor The location information in geographical location locating for told terminal device when reporting second measurement report；

Second measurement report and the third mobile message are sent to the intelligent server；

Cell switching is executed based on second measurement report；

Second indication information is sent to the intelligent server, second indication information is used to indicate whether the processor has succeeded Switch at cell, second measurement report, the third mobile message and the second indication information are used for the Intellectual garment Business device generates or updates the cartographic information.

24. terminal device according to claim 23, which is characterized in that when the processor successfully completes cell switching When, the second indication information includes the duration that the processor completes cell switching.

25. the terminal device according to claim 23 or 24, which is characterized in that the third mobile message further includes described The moving direction of terminal device.

26. the described in any item terminal devices of 7-25 according to claim 1, which is characterized in that the processor is also used to execute Enter lower operation:

Open intelligent handoff functionality.

27. a kind of intelligent server, which is characterized in that including processor and memory:

The memory is for storing computer executed instructions:

The processor is for executing the computer executed instructions, to perform the following operations:

Multiple groups switch data is received within a preset period of time, wherein each group of switch data includes that a terminal device is sent Measurement report, mobile message and instruction information, the measurement report executes cell switching for one terminal device, described Mobile message includes the location information in one terminal device geographical location locating when reporting the measurement report, described Instruction information is used to indicate whether one terminal device successfully completes the cell switching；

Cartographic information is generated or updated according to the multiple groups switch data, and the cartographic information, which is used to indicate, recommends switch area Domain, it is described that Zone switched handover success rate is recommended to be greater than preset threshold value；

The cartographic information is issued to terminal device, in order to which the terminal device recommends Zone switched reporting measurement report described It accuses.

28. intelligent server according to claim 27, which is characterized in that the mobile message further includes one end The moving direction of end equipment.

29. the intelligent server according to claim 27 or 28, which is characterized in that when one terminal device has succeeded Switch at cell, the instruction information includes the duration that one terminal device executes cell switching.

30. according to intelligent server described in claim 27-29, which is characterized in that the processor is sent to terminal device The cartographic information, comprising:

The second mobile message that the terminal device is sent is received, second mobile message includes the current institute of the terminal device The location information in the geographical location at place；

Determine local map information corresponding with second mobile message in the cartographic information；

The local map information is sent to the terminal device.

31. intelligent server according to claim 30, which is characterized in that second mobile message further includes the end The moving direction of end equipment.

32. according to the described in any item intelligent servers of claim 27-31, which is characterized in that the processor is set to terminal It is standby to issue the cartographic information, comprising:

When the processor opens intelligent handoff functionality, the intelligent server issues the cartographic information to terminal device.