CN107231667A - Using the method, device and mobile terminal of the high standard network of FR function gravity treatments - Google Patents
Using the method, device and mobile terminal of the high standard network of FR function gravity treatments Download PDFInfo
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- CN107231667A CN107231667A CN201710483420.3A CN201710483420A CN107231667A CN 107231667 A CN107231667 A CN 107231667A CN 201710483420 A CN201710483420 A CN 201710483420A CN 107231667 A CN107231667 A CN 107231667A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
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Abstract
The embodiment of the present invention provides a kind of method, device and mobile terminal of the high standard network of application FR function gravity treatments, is related to communication technical field, this method includes：When mobile terminal terminates the call in low standard network, whether the FR functions of detection mobile terminal open；If not, opening FR functions；Pass through FR functions gravity treatment to high standard network.The method of the high standard network of application FR function gravity treatments provided in an embodiment of the present invention, in the case where the FR functions of mobile terminal are not opened, open FR functions and pass through the FR functions gravity treatment to high standard network, so as to when there are abnormal conditions in 2G/3G load bearing process, mobile terminal still can return to LTE by FR functions, the time that LTE needs that returns is reduced, user experience is improved.
Description
Technical field
The present invention relates to communication technical field, in particular to a kind of side of the high standard network of application FR function gravity treatments
Method, device and mobile terminal.
Background technology
Circuit domain dropping (Circuit Switched Fallback, CSFB), it is adaptable to 2G/3G circuit domains and LTE
The scene of the overlapping covering of wireless network of (Long Term Evolution), can make full use of 2G/3G lattice networks domain to provide
The ripe circuit domain business such as voice, short message.In the case where voice realizes that LTE falls back to 2G/3G carryings by CSFB, in order to
More preferable Consumer's Experience, CSFB falls user after rise after 2G/3G speech business terminates, existing if necessary to return to LTE real-time
Have in technology is to use Fast Return (FR) function.Held when from LTE by the CSFB mobile terminals for falling 2G/3G after rise in 2G/3G
When occurring abnormal during load, situations such as example dialing failure, Network Abnormal switch, former CSFB states, which are reset, causes terminal can not
LTE is returned to by FR, LTE can only be returned to by normal reselection, taken longer.
The problem of can not returning to LTE by FR when terminating to converse under 2G/3G networks for mobile terminal, not yet carries at present
Go out effective solution.
The content of the invention
In view of this, the purpose of the embodiment of the present invention is to provide a kind of side of the high standard network of application FR function gravity treatments
Method, device and mobile terminal, can terminate to return to LTE by FR during call under 2G/3G networks.
To achieve these goals, the technical scheme that the embodiment of the present invention is used is as follows：
In a first aspect, the embodiments of the invention provide a kind of method of the high standard network of application FR function gravity treatments, this method
Including：When mobile terminal terminates the call in low standard network, whether the FR functions of detection mobile terminal open；If not,
Open FR functions；Pass through FR functions gravity treatment to high standard network.
Include in preferred embodiments of the present invention, the step of above-mentioned unlatching FR functions：The mark of FR functions is set to
Effectively.
Include in preferred embodiments of the present invention, the step of above by FR functions gravity treatment to high standard network：Search
Whether the frequency point information of high standard network that network side issue is preserved；If it is, according to frequency point information gravity treatment to high standard net
Network.
Also include in preferred embodiments of the present invention, the step of above by FR functions gravity treatment to high standard network：When
When not finding the frequency point information for the high standard network that network side is issued, the frequency letter of the high standard network of adjacent area broadcast is searched
Breath, using the frequency point information gravity treatment found to high standard network.
Also include in preferred embodiments of the present invention, the step of above by FR functions gravity treatment to high standard network：When
During the frequency point information for the high standard network for not finding adjacent area broadcast, using the frequency point information weight of the last high standard network
Select paramount standard network.
In preferred embodiments of the present invention, above-mentioned low standard network is 2G or 3G network, and high standard network is 4G or 5G
Network.
Second aspect, the embodiments of the invention provide a kind of device of the high standard network of application FR function gravity treatments, including：Inspection
Module is surveyed, for terminating when mobile terminal during the call in low standard network, whether the FR functions of detection mobile terminal open；FR
Function opening module, for if not, opening FR functions；Gravity treatment module, for passing through FR functions gravity treatment to high standard network.
In preferred embodiments of the present invention, above-mentioned FR functions opening module is additionally operable to：The mark of FR functions is set to
Effectively.
In preferred embodiments of the present invention, above-mentioned gravity treatment module includes：Searching unit, for searching whether to preserve net
The frequency point information for the high standard network that network side is issued；First gravity treatment unit, for if it is, according to the paramount system of frequency point information gravity treatment
Formula network.
The third aspect, the embodiments of the invention provide a kind of mobile terminal, including memory and processor, memory is used
The program of the method for the high standard network of application FR function gravity treatments of the above-mentioned aspect offer of computing device, processor are provided in storage
It is configurable for performing the program stored in memory.
Compared with prior art, the method for the high standard network of application FR function gravity treatments provided in an embodiment of the present invention, device
And mobile terminal, when mobile terminal terminates the call in low standard network, whether the FR functions of detection mobile terminal open,
In the case that the FR functions of mobile terminal are not opened, FR functions are opened and by the FR functions gravity treatment to high standard network, so that
When there are abnormal conditions in 2G/3G load bearing process, mobile terminal still can return to LTE by FR functions, reduce return
The time that LTE needs, improve user experience.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is CSFB calling procedures schematic diagram provided in an embodiment of the present invention；
Fig. 2 it is provided in an embodiment of the present invention the first using the high standard network of FR function gravity treatments method flow chart；
The flow chart of the method for Fig. 3 second of application high standard networks of FR function gravity treatments provided in an embodiment of the present invention；
Fig. 4 it is provided in an embodiment of the present invention the first using the high standard network of FR function gravity treatments device structured flowchart；
The structured flowchart of the device of Fig. 5 second of application high standard networks of FR function gravity treatments provided in an embodiment of the present invention；
Fig. 6 it is provided in an embodiment of the present invention the third using the high standard network of FR function gravity treatments device structured flowchart；
The structured flowchart of the device of Fig. 7 the 4th kind of application high standard networks of FR function gravity treatments provided in an embodiment of the present invention；
Fig. 8 is the structural representation of mobile terminal provided in an embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Generally exist
The component of the embodiment of the present invention described and illustrated in accompanying drawing can be arranged and designed with a variety of configurations herein.Cause
This, the detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed invention below
Scope, but it is merely representative of the selected embodiment of the present invention.Based on embodiments of the invention, those skilled in the art are not doing
The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
Before the present invention will be described, first CSFB is simply introduced.CSFB is the circuit domain dropping that 3GPP is defined
Mechanism, it is ensured that user is registered in EPS (Evolved Packet System, evolved packet system) and traditional circuit domain net simultaneously
Network, when user initiates speech business, is fallen back to by EPS instruction users and initiates audio call after circuit-domain network again, can solved
The problems such as how dual-mode terminal for being attached to LTE network receives the called paging of circuit domain in the lte networks, it is desirable to MSC
(Mobile Switching Center, mobile switching centre) can set up MME (Mobility Management Entity,
Network node) between SGs interfaces, realize that LTE and 2G/3G co-location updates and the operation such as paging.Below to UE callers
Flow is sketched, CSFB calling procedure schematic diagrames shown in Figure 1, including：Step 1, UE initiates calling；Step 2, send
2G/3G service requests；Step 3,2G/3G is redirected, wherein carrying the frequency point information of 2G/3G networks；Step 4, UE is switched to
2G/3G networks；Step 5, reception system message；Step 6, wireless connection is set up and conversed；Step 7, end of conversation, release connects
Connect；Step 8, tracing section updating.
The technology of wherein call request falling (redirection) has a variety of, and R8 is redirected and R9 redirections are optional two kinds of sides
Case.R8 is redirected, and eNodeB issues RRC Release message and carries Target cell frequency point information, and UE needs reading GSM small after falling after rise
Sound zone system message；R9 is redirected, and eNodeB issues RRC Release message carrying Target cell frequency point information and cell system disappears
Breath, UE need not be read again after falling after rise.
The technology of LTE network is returned after end of conversation also a variety of：1. do not consider quick by network after end of conversation
LTE is returned, but LTE is returned to by 2G to 3G, then from 3G；Returned 2. being realized by Fast Return after end of conversation from 2G
Return to LTE；3. the autonomous FR of terminal returns to LTE, it is necessary to which chip is supported.For more preferable Consumer's Experience, CSFB terminals need real-time
It is quick to return to LTE, it is necessary to which using Fast Return functions, if not using Fast Return functions, UE returns to LTE time
10 seconds or so are needed, if using Fast Return functions, returning to the time needed in 2 seconds.Therefore Fast is used
Return functions are necessary, can be obviously improved Consumer's Experience.But existing UE causes to exist due to abnormal conditions
LTE situation can not be returned when terminating call under 2G/3G networks by FR.
Following each embodiments can be applied in the mobile terminal of support CSFB and FR functions, for moving in the prior art
The problem of terminal can not return to LTE when terminating call under 2G/3G networks by FR, the embodiments of the invention provide one kind application
The method, device and mobile terminal of the high standard network of FR function gravity treatments.Above-mentioned technology can be using related software or hardware reality
It is existing, it is described below by embodiment.
Embodiment one
The first shown in Figure 2 applies the flow chart of the method for the high standard network of FR function gravity treatments, and this method includes
Following steps：
Step S21, when mobile terminal terminates the call in low standard network, whether the FR functions of detection mobile terminal are opened
Open.
Wherein, low standard network is 2G or 3G network.It is (high in view of can faster return to high standard network using FR functions
Standard network is 4G or 5G networks), in the voice call during mobile terminal terminates low standard network, it is necessary to first carry out FR functions
Whether the detection of opening is in.Mobile terminal is supports the mobile device of FR functions in the step, if not supporting FR work(
Can then the step judged result be invalid (rather than not opening), flow terminates.
Step S22, if not, opening FR functions.
Obviously when FR functions are in opening, mobile terminal returns to high standard network by FR functions；When FR work(
When can be closed, then need to open the FR functions.Specifically, the mark of FR functions can be set to effectively, to open
Open FR functions.2G/3G mobile terminal is fallen back to by CSFB under normal circumstances, its FR function is to open, but in 2G/
When there are abnormal conditions in 3G load bearing process, such as dialing failure, Network Abnormal switching (is such as sent out in dialing procedure between 2G or 3G
Raw switching) etc., cause former CSFB states to reset, FR functions are under non-opening, this state, mobile terminal is terminating voice
LTE can not be returned to by FR functions after call.Therefore when the FR functions of detecting mobile terminal are not opened, it is necessary to open the FR
Function.
Step S23, passes through FR functions gravity treatment to high standard network.
After the unlatching of FR functions, mobile terminal can just pass through FR functions gravity treatment to high standard network.
The method of the high standard network of application FR function gravity treatments provided in an embodiment of the present invention, when mobile terminal terminates low standard
During call in network, whether the FR functions of detection mobile terminal open, in the case where the FR functions of mobile terminal are not opened,
Open FR functions and by the FR functions gravity treatment to high standard network, so that when there are abnormal conditions in 2G/3G load bearing process,
Mobile terminal still can return to LTE by FR functions, reduce the time that LTE needs that returns, improve user experience.
In view of mobile terminal and the difference of current network, LTE frequency point information can be obtained by following three kinds of modes, and
FR functions gravity treatment to high standard network is passed through based on the frequency point information：
(1) the LTE frequency point information issued according to network side returns to LTE network；
(2) basis receives LTE frequency point information in the broadcast of adjacent area and returns to LTE network；
(3) return LTE network is carried out according to the LTE frequency point information record of preservation.
Specifically, above-mentioned steps S23, can be performed using following steps：
1. search whether to preserve the frequency point information for the high standard network that network side is issued；If it is, according to frequency point information
Gravity treatment is to high standard network.
After voice call terminates, carried in the RRC Connection Release message that network side is issued and be intended to return
LTE network frequency point information, mobile terminal reselects to LTE network according to the frequency point information.
2. when not finding the frequency point information for the high standard network that network side is issued, search the high standard net of adjacent area broadcast
The frequency point information of network, using the frequency point information gravity treatment found to high standard network.
When not finding the frequency point information for the LTE network that network side is issued, mobile terminal receives adjacent area broadcast, and therefrom
The frequency point information of LTE network is read, LTE network is reselected to according to the frequency point information if frequency point information is read.
3. when not finding the frequency point information of high standard network of adjacent area broadcast, using the last high standard network
Frequency point information gravity treatment to high standard network.
During mobile terminal connection LTE, LTE frequency point information can be remembered, shutdown etc. will not also disappear
Remove.In the case where above two mode reselects to LTE network not successfully, the most LTE of memory frequency point information can be used
Carry out gravity treatment.Because mobile terminal may remember the frequency point information for having multiple LTE, the LTE nets of prioritizing selection the last time connection
The frequency point information of network carries out gravity treatment, and reason is that the LTE network of the last time connection may be exactly connection before CSFB falls after rise
LTE network, mobile terminal have it is larger may be also in the coverage of the LTE network, reselection success rate is higher.
LTE business may not be opened in view of mobile terminal, the mobile terminal is fallen after rise to 2G/3G nets not by CSFB
Network, i.e., the call for the 2G/3G networks that mobile terminal terminates when, it is not necessary to return to LTE, if now carry out LTE network gravity treatment,
The gravity treatment time limit can be caused to be unable to caller and called.Therefore the above method is in the call during mobile terminal terminates low standard network,
It is simple 2G/3G user or the CSFB user fallen after rise from LTE also to include identification voice user, so as to be used for CSFB
Correctly implement Fast Return in family.
The method of the high standard network of application FR function gravity treatments provided in an embodiment of the present invention, when mobile terminal terminates low standard
During call in network, whether the FR functions of detection mobile terminal open, in the case where the FR functions of mobile terminal are not opened,
Carry out the unlatching of FR functions and by the FR functions gravity treatment to high standard network, mobile terminal can obtain LTE in several ways
Frequency point information, and LTE network is reselected to by FR functions based on the frequency point information, reduce the time that LTE needs that returns, lifting
User experience.
Embodiment two
The present embodiment is specifically described in detail by taking mobile terminal as an example, and Fig. 3 shows provided in an embodiment of the present invention
The method flow diagram of two kinds of application high standard networks of FR function gravity treatments, this method is entered exemplified by supporting CSFB and FR mobile terminal
Row explanation, comprises the following steps：
Step S31, mobile terminal caller or called in the lte networks.
Step S32, mobile terminal, which falls 2G/3G networks after rise, sets up voice call.
Mobile terminal is fallen after rise to 2G/3G networks by CSFB, and sets up voice call in the 2G/3G networks.
Step S33, mobile terminal terminates 2G/3G voice calls.
After mobile terminal terminates voice call, that is, begin through the process that FR functions return LTE.
Whether step S34, the FR functions of detection mobile terminal open.If it is, performing step S36；If not, performing step
Rapid S35.
When there are abnormal conditions in 2G/3G load bearing process, original can be caused such as dialing failure, Network Abnormal switching
CSFB states are reset, and FR functions are in non-opening, it is therefore desirable to first detect whether the FR functions of mobile terminal open.In inspection
, it is necessary to open the FR functions when FR functions of measuring mobile terminal are not opened.
Step S35, opens FR functions.
Step S36, searches whether to preserve the frequency point information for the high standard network that network side is issued.If it is, performing step
Rapid S37；If not, performing step S38.
When obtaining the frequency point information of LTE network, the frequency point information that network side is issued is considered first, the frequency point information is used
Carry out network reselection is easier success.
Step S37, according to above-mentioned frequency point information gravity treatment to high standard network.
Step S38, searches the frequency point information for whether having high standard network in the broadcast of adjacent area.If it is, performing step S37；
If not, performing step S39.
When not finding the frequency point information for the high standard network that network side is issued, can search again adjacent area broadcast in whether
There is the frequency point information of high standard network, and gravity treatment is carried out according to the frequency point information found.
Step S39, searches whether the frequency point information of the high standard network of the last time.If it is, performing step S37；
If not, performing step S40.
Further, when not finding the frequency point information of high standard network of adjacent area broadcast, nearest one can be searched again
The frequency point information of secondary high standard network, and gravity treatment is carried out according to the frequency point information found.
Step S40, high standard network is returned by normal reselection.
In the case of in above-mentioned steps being the frequency point information for obtaining high standard network, mobile terminal can also be by normal
The mode of rule gravity treatment returns to high standard network.
The method of the high standard network of application FR function gravity treatments provided in an embodiment of the present invention, when mobile terminal terminates low standard
During call in network, whether the FR functions of detection mobile terminal open, in the case where the FR functions of mobile terminal are not opened,
First turn on FR functions and by the FR functions gravity treatment to high standard network, can be with gravity treatment to the network time-shifted dynamic terminal of high standard
LTE frequency point information is obtained in several ways, and LTE network is reselected to based on the frequency point information, is reduced and is returned to what LTE needed
Time, improve user experience.
Embodiment three：
Fig. 4 show it is provided in an embodiment of the present invention the first using the high standard network of FR function gravity treatments device structure
Block diagram, the device includes：
Detection module 410, for terminating when mobile terminal during the call in low standard network, detects the FR work(of mobile terminal
Whether can open；FR functions opening module 420, for if not, opening FR functions；Gravity treatment module 430, for passing through FR functions
Gravity treatment is to high standard network.
The device of the high standard network of application FR function gravity treatments provided in an embodiment of the present invention, including FR function opening modules,
In the case where the FR functions of mobile terminal are not opened, FR functions are opened and by the FR functions gravity treatment to high standard network, from
And when there are abnormal conditions in 2G/3G load bearing process, mobile terminal can still return to LTE by FR functions, reduce and return
The time that LTE needs is returned, user experience is improved.
Further, above-mentioned FR functions opening module 420 is additionally operable to：The mark of FR functions is set to effectively.Specifically,
Low standard network is 2G or 3G network, and high standard network is 4G or 5G networks.
Fig. 5 shows the structure of the device of second of application high standard network of FR function gravity treatments provided in an embodiment of the present invention
Block diagram, wherein above-mentioned gravity treatment module 430 includes：Searching unit 431, for searching whether to preserve the high standard that network side is issued
The frequency point information of network；First gravity treatment unit 432, for if it is, according to frequency point information gravity treatment to high standard network.
Further, Fig. 6 shows that provided in an embodiment of the present invention the third applies the high standard network of FR function gravity treatments
The structured flowchart of device, wherein above-mentioned gravity treatment module 430 also includes：Second gravity treatment unit 433, for ought not find network side
During the frequency point information of the high standard network issued, the frequency point information of the high standard network of adjacent area broadcast is searched, using what is found
Frequency point information gravity treatment is to high standard network.
Further, Fig. 7 shows the 4th kind of application high standard network of FR function gravity treatments provided in an embodiment of the present invention
The structured flowchart of device, wherein above-mentioned gravity treatment module 430 also includes：Triple menu members 434 are wide for ought not find adjacent area
During the frequency point information for the high standard network broadcast, using the frequency point information gravity treatment of the last high standard network to high standard net
Network.
The present embodiment additionally provides a kind of mobile terminal, as shown in figure 8, for convenience of description, illustrate only and the present invention
The related part of embodiment, particular technique details is not disclosed, refer to present invention method part.The mobile terminal can
Think and appoint including mobile phone, tablet personal computer, POS (Point of Sales, point-of-sale terminal), vehicle-mounted computer, Intelligent worn device etc.
Meaning terminal device.
Fig. 8 shows the structural representation of the mobile terminal, and the mobile terminal 1 00 includes：Radio frequency (Radio
Frequency, RF) circuit 110, memory 120, input block 130, display unit 140, sensor 150, voicefrequency circuit 160,
The parts such as Wireless Fidelity (wireless fidelity, WiFi) module 170, processor 180 and power supply 190.This area skill
Art personnel are appreciated that the structure of mobile terminal 1 00 shown in Fig. 8 does not constitute the restriction to mobile terminal 1 00, can include
Than illustrating more or less parts, some parts or different parts arrangement are either combined.
Above-mentioned radio circuit 110 can be used for receive and send messages or communication process in, the reception and transmission of signal, especially, will
After the downlink information of base station is received, handled to processor 180；In addition, being sent to base station by up data are designed.Generally, RF
Circuit 110 includes but is not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier (Low Noise
Amplifier, LNA), duplexer etc..In addition, RF circuits 110 can also be communicated by radio communication with network and other equipment.
Above-mentioned radio communication can use any communication standard or agreement, including but not limited to global system for mobile communications (Global
System of Mobile communication, GSM), general packet radio service (General Packet Radio
Service, GPRS), CDMA (Code Division Multiple Access, CDMA), WCDMA
(Wideband Code Division Multiple Access, WCDMA), Long Term Evolution (Long Term Evolution,
LTE), Email, Short Message Service (Short Messaging Service, SMS) etc..
Wherein, the application FR that above-mentioned memory 120 can be used in storage software program and module, such as embodiment of the present invention
The method and the corresponding programmed instruction/module of device of the high standard network of function gravity treatment, processor 180 are stored in by operation
The software program and module of reservoir 120, so that various function application and the data processing of terminal 100 are performed, such as present invention
The method for the high standard network of application FR function gravity treatments that embodiment is provided.Memory 120 can mainly include storing program area and deposit
Data field is stored up, wherein, the application program that storing program area can be needed for storage program area, at least one function (such as broadcast by sound
Playing function, image player function etc.) etc.；Storage data field can be stored uses created data (such as sound according to terminal 100
Frequency evidence, phone directory etc.) etc..In addition, memory 120 can include high-speed random access memory, it can also include non-volatile
Property memory, for example, at least one disk memory, flush memory device or other volatile solid-state parts.
Above-mentioned processor 180 is the control centre of mobile terminal 1 00, entirely mobile whole using various interfaces and connection
The various pieces at end 100, by operation or perform and are stored in software program and/or module in memory 120, and call and deposit
The data in memory 120 are stored up, the various functions and processing data of mobile terminal 1 00 are performed, so as to enter to mobile terminal 1 00
Row integral monitoring.Optionally, processor 180 may include one or more processing units；It is preferred that, processor 180 integrated can be answered
With processor and modem processor, wherein, application processor mainly handles operating system, user interface and application program
Deng modem processor mainly handles radio communication.It is understood that above-mentioned modem processor can not also be integrated
Into processor 180.
The present embodiment additionally provides a kind of computer-readable storage medium, for saving as used in the device of above-described embodiment offer
Computer software instructions.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight
Point explanation be all between difference with other embodiment, each embodiment identical similar part mutually referring to.
The method for the high standard network of application FR function gravity treatments that the embodiment of the present invention is provided and mobile terminal, its realization principle and generation
Technique effect it is identical with preceding method embodiment, for briefly describe, device embodiment part do not refer to part, refer to foregoing
Corresponding contents in embodiment of the method.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, it can also pass through
Other modes are realized.Device embodiment described above is only schematical, for example, flow chart and block diagram in accompanying drawing
Show according to the device of multiple embodiments of the present invention, the architectural framework in the cards of method and computer program product,
Function and operation.At this point, each square frame in flow chart or block diagram can represent the one of a module, program segment or code
Part a, part for the module, program segment or code is used to realize holding for defined logic function comprising one or more
Row instruction.It should also be noted that in some implementations as replacement, the function of being marked in square frame can also with different from
The order marked in accompanying drawing occurs.For example, two continuous square frames can essentially be performed substantially in parallel, they are sometimes
It can perform in the opposite order, this is depending on involved function.It is also noted that every in block diagram and/or flow chart
The combination of individual square frame and block diagram and/or the square frame in flow chart, can use the special base for performing defined function or action
Realize, or can be realized with the combination of specialized hardware and computer instruction in the system of hardware.
In addition, each functional module or unit in each embodiment of the invention can integrate and to form an independence
Part or modules individualism, can also two or more modules be integrated to form an independent portion
Point.
If the function is realized using in the form of software function module and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are to cause a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of each of the invention embodiment methods described.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.It should be noted that：Similar label and letter exists
Similar terms is represented in following accompanying drawing, therefore, once being defined in a certain Xiang Yi accompanying drawing, is then not required in subsequent accompanying drawing
It is further defined and explained.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
The embodiment of the present invention is further disclosed：
A1. a kind of method of the high standard network of application FR function gravity treatments, including：
When mobile terminal terminates the call in low standard network, detect whether the FR functions of the mobile terminal open；
If not, opening the FR functions；
Pass through the FR functions gravity treatment to high standard network.
A2. the step of method according to A1, unlatching FR functions, includes：The mark of the FR functions is set
It is set to effectively.
A3. the method according to A1, it is described by the FR functions gravity treatment to high standard network the step of include：
Search whether to preserve the frequency point information for the high standard network that network side is issued；
If it is, reselecting to the high standard network according to the frequency point information.
A4. the method according to A3, it is described by the FR functions gravity treatment to high standard network the step of also include：
When not finding the frequency point information for the high standard network that network side is issued, the height of adjacent area broadcast is searched
The frequency point information of standard network, the high standard network is reselected to using the frequency point information found.
A5. the method according to A4, it is described by the FR functions gravity treatment to high standard network the step of also include：
When not finding the frequency point information of the high standard network of the adjacent area broadcast, using described in the last time
The frequency point information of high standard network reselects to the high standard network.
A6. the method according to A1 to any one of A5, the low standard network is 2G or 3G network, the high standard net
Network is 4G or 5G networks.
B7. a kind of device of the high standard network of application FR function gravity treatments, including：
Detection module, for terminating when mobile terminal during the call in low standard network, detects the FR of the mobile terminal
Whether function opens；
FR function opening modules, for if not, opening the FR functions；
Gravity treatment module, for passing through the FR functions gravity treatment to high standard network.
B8. the device according to B7, the FR functions opening module is additionally operable to：The mark of the FR functions is set to
Effectively.
B9. the device according to B7, the gravity treatment module includes：
Searching unit, the frequency point information for searching whether to preserve the high standard network that network side is issued；
First gravity treatment unit, for if it is, reselecting to the high standard network according to the frequency point information.
B10. the device according to B9, the gravity treatment module also includes：
Second gravity treatment unit, for when not finding the frequency point information for the high standard network that network side is issued, looking into
The frequency point information of the high standard network of adjacent area broadcast is looked for, the high standard is reselected to using the frequency point information found
Network.
B11. the device according to B10, the gravity treatment module also includes：
The triple menus members, for when not finding the frequency point information of the high standard network of the adjacent area broadcast,
The high standard network is reselected to using the frequency point information of the last high standard network.
B12. the device according to B7 to any one of B11, the low standard network is 2G or 3G network, the high standard
Network is 4G or 5G networks.
C13. a kind of mobile terminal, including memory and processor, the memory, which is used to store, supports processor to hold
The program of any one of row A1 to A6 methods described, the processor is configurable for performing the journey stored in the memory
Sequence.
D14. a kind of computer-readable storage medium is soft for saving as computer used in any one of B7 to B12 described device
Part is instructed.
Claims (10)
1. a kind of method of the high standard network of application FR function gravity treatments, it is characterised in that including：
When mobile terminal terminates the call in low standard network, detect whether the FR functions of the mobile terminal open；
If not, opening the FR functions；
Pass through the FR functions gravity treatment to high standard network.
2. according to the method described in claim 1, it is characterised in that include the step of the unlatching FR functions：Will be described
The mark of FR functions is set to effectively.
3. according to the method described in claim 1, it is characterised in that described to pass through the FR functions gravity treatment to high standard network
Step includes：
Search whether to preserve the frequency point information for the high standard network that network side is issued；
If it is, reselecting to the high standard network according to the frequency point information.
4. method according to claim 3, it is characterised in that described to pass through the FR functions gravity treatment to high standard network
Step also includes：
When not finding the frequency point information for the high standard network that network side is issued, the high standard of adjacent area broadcast is searched
The frequency point information of network, the high standard network is reselected to using the frequency point information found.
5. method according to claim 4, it is characterised in that described to pass through the FR functions gravity treatment to high standard network
Step also includes：
When not finding the frequency point information of the high standard network of the adjacent area broadcast, using the last high system
The frequency point information of formula network reselects to the high standard network.
6. the method according to any one of claim 1 to 5, it is characterised in that the low standard network is 2G or 3G network,
The high standard network is 4G or 5G networks.
7. a kind of device of the high standard network of application FR function gravity treatments, it is characterised in that including：
Detection module, for terminating when mobile terminal during the call in low standard network, detects the FR functions of the mobile terminal
Whether open；
FR function opening modules, for if not, opening the FR functions；
Gravity treatment module, for passing through the FR functions gravity treatment to high standard network.
8. device according to claim 7, it is characterised in that the FR functions opening module is additionally operable to：By the FR work(
The mark of energy is set to effectively.
9. device according to claim 7, it is characterised in that the gravity treatment module includes：
Searching unit, the frequency point information for searching whether to preserve the high standard network that network side is issued；
First gravity treatment unit, for if it is, reselecting to the high standard network according to the frequency point information.
10. a kind of mobile terminal, it is characterised in that including memory and processor, the memory is used to store at support
The program of any one of device perform claim requirement 1 to 6 methods described is managed, the processor is configurable for performing the memory
The program of middle storage.
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