CN109348516A - Mobile terminal and prevent the method, apparatus of network pingpang handoff, storage medium - Google Patents
Mobile terminal and prevent the method, apparatus of network pingpang handoff, storage medium Download PDFInfo
- Publication number
- CN109348516A CN109348516A CN201811197894.2A CN201811197894A CN109348516A CN 109348516 A CN109348516 A CN 109348516A CN 201811197894 A CN201811197894 A CN 201811197894A CN 109348516 A CN109348516 A CN 109348516A
- Authority
- CN
- China
- Prior art keywords
- cell
- frequency point
- point cell
- network
- default
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
-
- 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
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Present invention discloses a kind of mobile terminal and prevent the method, apparatus of network pingpang handoff, storage medium, it the described method comprises the following steps: if network carries out pingpang handoff between the first frequency point cell and the second frequency point cell, obtaining the difference of the default reselecting parameters of first frequency point cell and second frequency point cell；Judge whether the difference is greater than corresponding default gravity treatment threshold value；If the difference is greater than the corresponding default gravity treatment threshold value, the priority cell in first frequency point cell and second frequency point cell is determined according to preset rules；Wherein, another frequency point cell is then non-preferential cell；The non-preferential cell is disabled, so that network is fixedly connected on the priority cell.The present invention can carry out pingpang handoff to avoid network between the first frequency point cell and the second frequency point cell, and mobile terminal can actively select for network to be fixedly connected on user experience more preferably frequency point cell.
Description
Technical field
The present invention relates to electronic information technical fields, and in particular to a kind of mobile terminal and the side for preventing network pingpang handoff
Method, device, storage medium.
Background technique
After user terminal (UE) booting, UE can automatically select the frequency point cell that priority is high in access base station, Mei Gepin
The priority of point cell is sent in system message, frequency point cell priority totally 7 grades from 1 to 7, wherein 7 be frequency point
Highest priority, 1 is minimum for frequency point priority.When UE is after some cell completes resident, UE has entered Idle state, such as
The fruit UE is subsequent and completes random access procedure, which enters connected state.Meeting constant testing is high preferential under Idle state
The frequency point cell of grade, goes over if reaching accessible condition with regard to gravity treatment；According to system broadcasts under connected state, after measurement reports,
Network initiates switching adjacent area.The cell boarder of Idle state and connected state is inconsistent, may cause UE once being entered from Idle state
Switching immediately occurred in connected state, once entering Idle state from connected state immediately occurred gravity treatment, UE comes between two frequency bins cell
Switchback is changed, that is, produces the network ping-pong of frequency point cell switching, may cause call drop, the hair for influencing the problems such as downloading rate
Raw, when the signal of especially two frequency bins cell differs greatly, message transmission rate can be sometimes fast and sometimes slow, and user experience is very
Difference.
Summary of the invention
The main object of the present invention is to provide a kind of mobile terminal and prevent the method, apparatus of network pingpang handoff, storage
Medium, it is intended to avoid mobile terminal from carrying out network ping-pong reselection switching between two frequency bins cell, and make the net of mobile terminal
Network actively selects and is fixed on user experience more preferably frequency point cell.
The present invention proposes a kind of method for preventing network pingpang handoff, comprising the following steps:
If network carries out pingpang handoff between the first frequency point cell and the second frequency point cell, it is small to obtain first frequency point
The difference of the default reselecting parameters in area and second frequency point cell；
Judge whether the difference is greater than corresponding default gravity treatment threshold value；
If the difference is greater than the corresponding default gravity treatment threshold value, determine that first frequency point is small according to preset rules
Priority cell in area and second frequency point cell；Wherein, another frequency point cell is then non-preferential cell；
The non-preferential cell is disabled, so that network is fixedly connected on the priority cell.
Further, it if the network carries out pingpang handoff between the first frequency point cell and the second frequency point cell, obtains
Before the step of difference between first frequency point cell and the default reselecting parameters of second frequency point cell, further includes:
Obtain the number that the network toggles between first frequency point cell and second frequency point cell；Its
In, the network leaves primary and accesses once, then described in second frequency point cell in first frequency point cell
It leaves primary and accesses primary process in first frequency point cell to toggle once in the second frequency point cell；
If the number toggled reaches preset times, determine the network in first frequency point cell and institute
It states and carries out pingpang handoff between the second frequency point cell.
Further, the default reselecting parameters include one of signal strength, signal-to-noise ratio, distance, network speed or a variety of；
The default gravity treatment threshold value be correspondingly arranged be include the first threshold value, the second threshold value, third threshold value, in the 4th threshold value
It is one or more；Wherein, the distance refers to the distance between mobile terminal and cell base station.
Further, the preset rules include:
When the default reselecting parameters are signal strength, signal in first frequency point cell and second frequency point cell
The bigger frequency point cell of intensity is the priority cell, another frequency point cell is the non-preferential cell；
When the default reselecting parameters are signal-to-noise ratio, signal-to-noise ratio in first frequency point cell and second frequency point cell
Higher frequency point cell is the priority cell, another frequency point cell is the non-preferential cell；
The default reselecting parameters be apart from when, distance is smaller in first frequency point cell and second frequency point cell
Frequency point cell be the priority cell, another frequency point cell be the non-preferential cell；
Network speed is faster when the default reselecting parameters are network speed, in first frequency point cell and second frequency point cell
Frequency point cell be the priority cell, another frequency point cell be the non-preferential cell.
Further, the preset rules further include:
When the default reselecting parameters include signal strength, signal-to-noise ratio, distance, a variety of in network speed, if a variety of described pre-
If the corresponding priority cell of reselecting parameters is inconsistent, according to default different degree, high default reselecting parameters selection is described preferential
Cell.
Further, the disabling non-preferential cell, so that the step of network is fixedly connected on the priority cell
Afterwards, further includes:
Obtain reference position when disabling the non-preferential cell；
If detecting, the distance between described reference position is more than pre-determined distance, reactivates the non-preferential cell.
Further, the disabling non-preferential cell, so that the step of network is fixedly connected on the priority cell
Afterwards, further includes:
Obtain reference time when disabling the non-preferential cell；
If detecting, the duration between the reference time is more than preset duration, reactivates the non-preferential cell.
The invention also provides a kind of devices for preventing network pingpang handoff, comprising:
Parameter acquisition module, if carrying out pingpang handoff between the first frequency point cell and the second frequency point cell for network,
Obtain the difference of the default reselecting parameters of first frequency point cell and second frequency point cell；
Judgment module, for judging whether the difference is greater than corresponding default gravity treatment threshold value；
Priority cell determining module, if being greater than the corresponding default gravity treatment threshold value for the difference, according to default
Rule determines the priority cell in first frequency point cell and second frequency point cell；Wherein, another frequency point cell is then
For non-preferential cell；
Network handover module, for disabling the non-preferential cell, so that network is fixedly connected on the priority cell.
The invention also provides a kind of mobile terminal, including memory and processor, calculating is stored in the memory
The step of machine program, the processor realizes any of the above-described the method when executing the computer program.
The invention also provides a kind of computer readable storage mediums, are stored thereon with computer program, the computer
The step of method described in any of the above embodiments is realized when program is executed by processor.
Beneficial effects of the present invention:
Mobile terminal of the invention and the method, apparatus of network pingpang handoff, storage medium are prevented, by by the first frequency point
The difference of cell and the default reselecting parameters of the second frequency point cell is compared with corresponding default gravity treatment threshold value, if it is greater than
Default gravity treatment threshold value, then disable the non-preferential cell in the first frequency point cell and the second frequency point cell, so that network is fixed
It is connected to user experience more preferably priority cell, network is avoided to rattle between the first frequency point cell and the second frequency point cell
Switching.
Detailed description of the invention
Fig. 1 is the flow diagram of the method for preventing network pingpang handoff of one embodiment of the invention；
Fig. 2 is another flow diagram of the method for preventing network pingpang handoff of one embodiment of the invention；
Fig. 3 is the structural schematic block diagram of the device for preventing network pingpang handoff of one embodiment of the invention；
Fig. 4 is the structural schematic block diagram of the mobile terminal of one embodiment of the invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
The description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as indicating
Or it implies its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " are defined as a result,
Feature can explicitly or implicitly include at least one of the features.In addition, technical solution between each embodiment can be with
It is combined with each other, but must be based on can be realized by those of ordinary skill in the art, when phase occurs in the combination of technical solution
Mutual contradiction or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection scope
Within.
Referring to Fig.1, the embodiment of the invention provides a kind of methods for preventing network pingpang handoff, comprising the following steps:
If S1, network carry out pingpang handoff between the first frequency point cell and the second frequency point cell, first frequency is obtained
The difference of point cell and the default reselecting parameters of second frequency point cell；
S2, judge whether the difference is greater than corresponding default gravity treatment threshold value；
If S3, the difference are greater than the corresponding default gravity treatment threshold value, first frequency is determined according to preset rules
Priority cell in point cell and second frequency point cell；Wherein, another frequency point cell is then non-preferential cell；
S4, the disabling non-preferential cell, so that network is fixedly connected on the priority cell.
In the present embodiment, step S1, above-mentioned frequency point cell refers to what a part of a base station or base station was covered
Region, mobile terminal can reliably be communicated by wireless channel with base station in this region.UE (such as the shifting of user
Dynamic terminal) in some region, it is possible to face multiple accessible frequency point cells.Above-mentioned first frequency point cell and above-mentioned second
Frequency point cell refers to the frequency point cell that UE can currently be accessed, i.e., currently, UE can access the first frequency point cell, can also connect
Enter the second frequency point cell, is resident if UE chooses frequency point cell according to existing network selection rule, it is likely that in two frequencies
Pingpang handoff is constantly carried out between point cell.When pingpang handoff occurs, UE is between the first frequency point cell and the second frequency point cell
Network is toggled, the service time of each frequency point cell is very of short duration.First frequency point of above-mentioned generation network pingpang handoff
Cell and the frequency point priority of above-mentioned second frequency point cell can be identical, for example, working as two that the location of UE can be accessed
Frequency point cell, is the identical two frequency bins cell of priority, and the signal strength acute variation of the two frequency point cells causes UE to exist
Pingpang handoff occurs between two frequency bins cell.First frequency point cell of above-mentioned generation network pingpang handoff and above-mentioned second frequency point
The frequency point priority of cell can also be different, for example, when the two frequency bins cell that the location of UE can be accessed, it is respectively excellent
First grade is higher but frequency point cell A and priority that signal quality is poor are lower but the preferable frequency point cell B of signal quality,
It is then also possible to that pingpang handoff occurs between frequency point cell A and frequency point cell B.Above-mentioned default reselecting parameters are for comparing first
The signal superiority and inferiority of frequency point cell and the second frequency point cell.When the default reselecting parameters of the first frequency point cell and the second frequency point cell
When difference is excessive, network pingpang handoff is carried out between the two frequency point cells, it is sometimes fast and sometimes slow to will lead to data rate, causes to use
The usage experience at family is excessively poor.
Step S2 is compared by the difference for obtaining step S1 with corresponding default gravity treatment threshold value.When difference is big
In corresponding default gravity treatment threshold value, when carrying out network pingpang handoff between the first frequency point cell and the second frequency point cell, meeting
Cause data rate to generate apparent fluctuation, network pingpang handoff to signal preferably cell when, data rate obviously becomes faster, table tennis
Pang when switching to the more bad cell of signal, data rate is obviously slack-off, causes the usage experience of user excessively poor.When difference is not big
When corresponding default gravity treatment threshold value, the signal superiority and inferiority difference of the first frequency point cell and the second frequency point cell is little, at this point, UE
It is carried out according to the Rule of judgment of the cell reselection of existing LTE (Long Term Evolution, Long Term Evolution) system
?.
Step S3, priority cell refer to that in the first frequency point cell and the second frequency point cell, UE preferentially selects the small of access
Area, another cell are then accordingly non-preferential cell.UE can according to preset rules, in conjunction with self-demand, environmental condition or
The excellent cell of signal is set priority cell by other composite factors.
Step S4, UE actively select network being fixed on priority cell, even if receiving the priority of non-preferential cell more
High broadcast, UE will not be by network switchings to non-preferential cell, no longer between the first frequency point cell and the second frequency point cell
Carry out network pingpang handoff.It can be disabling by the network settings of the non-preferential cell in UE in the present embodiment.It will be non-preferential
After cell disabling, network is just accordingly directly fixedly connected on priority cell.UE is actively selected between two frequency bins cell
Signal more preferably cell will not carry out network pingpang handoff between two cells again.
Referring to Fig. 2, further, cut if the network carries out table tennis between the first frequency point cell and the second frequency point cell
It changes, before the step S1 for obtaining the difference between first frequency point cell and the default reselecting parameters of second frequency point cell,
Further include:
S01, time that the network toggles between first frequency point cell and second frequency point cell is obtained
Number；Wherein, the network leaves primary and accesses once in second frequency point cell in first frequency point cell, then
It leaves primary and accesses primary process in first frequency point cell to toggle once in second frequency point cell；
If S02, the number toggled reach preset times, determine the network in first frequency point cell
Pingpang handoff is carried out between second frequency point cell.
In the present embodiment, network is toggled in the first frequency point cell and the second frequency point cell.For example, current region exists
First frequency point cell and the second frequency point cell, UE initial registration broadcast " the first frequency point in the first frequency point cell, the first frequency point cell
The priority of cell is 6, and the priority of the second frequency point cell is 7 ", and Idle state reselecting network switches to the second frequency point cell, the
" priority of the first frequency point cell is 6 to the broadcast of two frequency point cells, and the priority of the second frequency point cell is 6 ", and connected state is according to wide
Content is broadcast, the signal for measuring the first frequency point cell is strong, then orientation is switched to the first frequency point cell.When network switching to the first frequency
Point cell, and receive the first frequency point cell broadcast " priority of the first frequency point cell be 6, the priority of the second frequency point cell
It is 7 ", gravity treatment occurs again for Idle state at this time, handover network to the second frequency point cell, after switching to the second frequency point cell, Idle state
It initiates to switch to the first frequency point cell again, repeats to carry out switchback between the first frequency point cell and the second frequency point cell repeatedly
It changes.When switching times reach preset times, decide that network first frequency point cell and second frequency point cell it
Between pingpang handoff has occurred.It needs to carry out the subsequent network optimization for the pingpang handoff to select.Preset times can be according to reality
Border application scenarios determine, for example, preset times can be 2 times.
Further, the default reselecting parameters include one of signal strength, signal-to-noise ratio, distance, network speed or a variety of；
The default gravity treatment threshold value be correspondingly arranged be include the first threshold value, the second threshold value, third threshold value, in the 4th threshold value
It is one or more；Wherein, the distance refers to the distance between mobile terminal and cell base station.
In the present embodiment, default reselecting parameters are used to compare the signal superiority and inferiority of the first frequency point cell and the second frequency point cell.
The parameter values such as signal strength, signal-to-noise ratio, distance, network speed can be used to reflect the superiority and inferiority of signal.When default reselecting parameters are selected
When signal strength, corresponding default gravity treatment threshold value is the first threshold value；It is corresponding when default reselecting parameters select signal-to-noise ratio
Default gravity treatment threshold value is the second threshold value；When default reselecting parameters select apart from when, corresponding default gravity treatment threshold value is the
Three threshold values；When default reselecting parameters select network speed, corresponding default gravity treatment threshold value is the 4th threshold value；If default weight
When to select parameter include multiple, default gravity treatment threshold value be also arranged in correspondence with it is multiple, for example, default reselecting parameters select signal strength
And signal-to-noise ratio, that, should be by the signal strength difference of the first frequency point cell and the second frequency point cell and first when step S2 judges
Threshold value is compared, and the signal-to-noise ratio difference of the first frequency point cell and the second frequency point cell and the second threshold value are compared
Compared with.The combination of other multiple default reselecting parameters, also and so on, details are not described herein again.
The first threshold value, the second threshold value, third threshold value and the 4th threshold value in the present embodiment can be according to reality
Application scenarios determine that, for example, the first threshold value can be set to 10dBm, the second threshold value can be set to 10dB, third thresholding
Value can be set to 30m, and the 4th threshold value can be set to the frequency that network speed is slower in the first frequency point cell and the second frequency point cell
The network speed of point cell.
Further, the preset rules in step S3 include:
When the default reselecting parameters are signal strength, signal in first frequency point cell and second frequency point cell
The bigger frequency point cell of intensity is the priority cell, another frequency point cell is the non-preferential cell；
When the default reselecting parameters are signal-to-noise ratio, signal-to-noise ratio in first frequency point cell and second frequency point cell
Higher frequency point cell is the priority cell, another frequency point cell is the non-preferential cell；
The default reselecting parameters be apart from when, distance is smaller in first frequency point cell and second frequency point cell
Frequency point cell be the priority cell, another frequency point cell be the non-preferential cell；
Network speed is faster when the default reselecting parameters are network speed, in first frequency point cell and second frequency point cell
Frequency point cell be the priority cell, another frequency point cell be the non-preferential cell.
In the present embodiment, determined by above-mentioned preset rules preferential small in the first frequency point cell and the second frequency point cell
Area and non-preferential cell.
Specifically, the signal strength of frequency point cell is strong, and network data rate transmission speed is fast.UE is small in the first frequency point of access
Qu Hou records the signal strength of first frequency point cell；After accessing the second frequency point cell, the letter of second frequency point cell is recorded
Number intensity.The high frequency point cell of signal strength is determined as priority cell, the weak frequency point cell of signal strength is determined as non-preferential
Cell.The acquisition methods of signal strength are technological means commonly used in the art, and details are not described herein.
Signal-to-noise ratio is the ratio of signal and noise, and when signal-to-noise ratio is high, noise is small, and network data transmission is stablized.UE is being accessed
Behind first frequency point cell, the signal-to-noise ratio of first frequency point cell is recorded；After accessing the second frequency point cell, second frequency point is recorded
The signal-to-noise ratio of cell.The high frequency point cell of signal-to-noise ratio is determined as priority cell, the small frequency point cell of signal-to-noise ratio is determined as non-optimum
First cell.The acquisition methods of signal-to-noise ratio are technological means commonly used in the art, and details are not described herein.
Distance of the UE apart from frequency point cell is closer, and the strength and stability of signal is better.UE is accessing the first frequency point cell
Afterwards, distance of the UE apart from first frequency point cell is obtained；After accessing the second frequency point cell, it is small apart from second frequency point to obtain UE
The distance in area.It will be determined as priority cell apart from small frequency point cell, be determined as non-preferential cell apart from big frequency point cell.Away from
From acquisition methods be technological means commonly used in the art, details are not described herein.
When network speed is faster, the data transmission bauds of network is fast.UE obtains first frequency point after accessing the first frequency point cell
The network speed of cell；After accessing the second frequency point cell, the network speed of second frequency point cell is obtained.The fast frequency point cell of network speed is true
It is set to priority cell, the slow frequency point cell of network speed is determined as non-preferential cell.The acquisition methods of network speed are skill commonly used in the art
Art means, details are not described herein.
More than, to select priority cell when single default reselecting parameters and the preset rules of non-preferential cell.
Further, the preset rules further include:
When the default reselecting parameters include signal strength, signal-to-noise ratio, distance, a variety of in network speed, if a variety of described pre-
If the corresponding priority cell of reselecting parameters is inconsistent, according to default different degree, high default reselecting parameters selection is described preferential
Cell.
In the present embodiment, the default different degree is for embodying the default reselecting parameters to the network signal of frequency point cell
The influence degree of superiority and inferiority.The default different degree of signal strength is set as 4, the default different degree of signal-to-noise ratio is set as 3, and distance is preset
Different degree is set as 2, and the default different degree of network speed is set as 1.When the corresponding priority cell of multiple default reselecting parameters is inconsistent, with
Subject to the big corresponding priority cell of default reselecting parameters of the numerical value of default different degree.For example, the signal of the first frequency point cell is strong
Degree is greater than the signal strength of the second frequency point cell, and corresponding priority cell is the first frequency point cell at this time, and non-preferential cell is the
Two frequency point cells；The signal-to-noise ratio of first frequency point cell is less than the signal-to-noise ratio of the second frequency point cell, at this time corresponding priority cell
Second frequency point cell, non-preferential cell are the first frequency point cell；When the two result occurs inconsistent, to preset the high letter of different degree
Subject to the judgement result of number intensity, priority cell is the first frequency point cell, and non-preferential cell is the second frequency point cell.It is other multiple
The combination of default reselecting parameters, also and so on, details are not described herein again.
In addition, should include also following rule, when between the high default reselecting parameters of the default different degree of two frequency bins cell
Difference be not greater than corresponding default gravity treatment threshold value, continue sequentially to be compared according to default different degree by high sequence on earth.
For example, if the difference of the signal strength of the first frequency point cell and the signal strength of the second frequency point cell is not greater than the first thresholding
Whether value, the difference for being further continued for comparing the signal-to-noise ratio of the signal-to-noise ratio of the first frequency point cell and the second frequency point cell are greater than the second thresholding
Value.Other combinations sequentially compared according to default different degree by high sequence on earth, also and so on, details are not described herein again.
Referring to Fig. 2, further, the disabling non-preferential cell so that network be fixedly connected on it is described preferential small
After the step S4 in area, further includes:
Reference position when S51, the acquisition disabling non-preferential cell；
If S61, detecting that the distance between described reference position is more than pre-determined distance, reactivate described non-preferential small
Area.
In the present embodiment, in general, the default reselecting parameters such as signal strength fluctuate in some territorial scope will not be too
Greatly；And when position changes, a possibility that numerical value of above-mentioned default reselecting parameters changes, is larger.So to where UE
Position is monitored, when the position UE changes, when being more than pre-determined distance at a distance from reference position, and the first frequency point cell
It is probably varied widely with the numerical value of the default reselecting parameters of the second frequency point cell, this will lead to priority cell and non-optimum
First cell may need to redefine.For example, the original position of user, the signal strength of the first frequency point cell is bigger, by
One frequency point cell is set as priority cell, has disabled the second frequency point cell；When user is moved to another location, the first frequency point is small
The signal strength in area becomes smaller, and the signal strength of the second frequency point cell becomes larger, and does not obviously conform at this point, disabling the first frequency point cell again
Reason.It needs to open original forbidden non-preferential cell, carries out cell reselection again if necessary.Pre-determined distance in the present embodiment
Can be determined according to practical application scene, for example be set as 100m etc..
Referring to Fig. 2, further, the disabling non-preferential cell so that network be fixedly connected on it is described preferential small
After the step of area, further includes:
Reference time when S52, the acquisition disabling non-preferential cell；
If S62, detecting that the duration between the reference time is more than preset duration, reactivate described non-preferential small
Area.
In the present embodiment, forbidden frequency point cell is periodically reopened, detects the default gravity treatment of the frequency point cell again
The numerical value of parameter.Because frequency point cell is during disabled, it is possible to due to factors such as user's access amount variations, cause above-mentioned
Default reselecting parameters change, and disabling is obviously unreasonable always, need the original forbidden non-preferential cell of time opening, such as
It is necessary to carry out cell reselection again.Preset duration in the present embodiment can be determined according to practical application scene, for example be set as
20min etc..
The method for preventing network pingpang handoff of the invention, by by the default of the first frequency point cell and the second frequency point cell
The difference of reselecting parameters is compared with corresponding default gravity treatment threshold value, if it is greater than default gravity treatment threshold value, then by first
Non-preferential cell disabling in frequency point cell and the second frequency point cell, so as to be fixedly connected on user experience more preferably preferential for network
Cell avoids network from carrying out pingpang handoff between the first frequency point cell and the second frequency point cell.
Referring to Fig. 3, the embodiment of the present invention also proposed a kind of device for preventing network pingpang handoff, comprising:
Parameter acquisition module 10 is cut if carrying out table tennis between the first frequency point cell and the second frequency point cell for network
It changes, obtains the difference of the default reselecting parameters of first frequency point cell and second frequency point cell；
Judgment module 20, for judging whether the difference is greater than corresponding default gravity treatment threshold value；
Priority cell determining module 30, if being greater than the corresponding default gravity treatment threshold value for the difference, according to pre-
If rule determines the priority cell in first frequency point cell and second frequency point cell；Wherein, another frequency point cell
It is then non-preferential cell；
Network handover module 40, for disabling the non-preferential cell, so that network is fixedly connected on the priority cell.
In the present embodiment, above-mentioned parameter is obtained in module 10, when pingpang handoff occurs, UE (such as mobile terminal of user)
Network is toggled between the first frequency point cell and the second frequency point cell, the service time of each frequency point cell is very short
Temporarily.Default reselecting parameters are used to compare the signal superiority and inferiority of the first frequency point cell and the second frequency point cell.When the first frequency point cell and
When the difference of the default reselecting parameters of second frequency point cell is excessive, network pingpang handoff is carried out between the two frequency point cells,
It will lead to that data rate is sometimes fast and sometimes slow, cause the usage experience of user excessively poor.
In above-mentioned judgment module 20, pass through the difference that obtains parameter acquisition module 10 and corresponding default gravity treatment threshold value
It is compared.When difference be greater than corresponding default gravity treatment threshold value, carried out between the first frequency point cell and the second frequency point cell
When network pingpang handoff, will lead to data rate and generate apparent fluctuation, network pingpang handoff to signal preferably cell when, number
It obviously becomes faster according to rate, when pingpang handoff to the more bad cell of signal, data rate is obviously slack-off, leads to the usage experience of user
It is excessively poor.When difference is not greater than corresponding default gravity treatment threshold value, the signal of the first frequency point cell and the second frequency point cell is excellent
Bad difference is little, at this point, cell weight of the UE according to existing LTE (Long Term Evolution, Long Term Evolution) system
The Rule of judgment of choosing carries out.
In above-mentioned priority cell determining module 30, priority cell refers in the first frequency point cell and the second frequency point cell,
UE preferentially selects the cell of access, another cell is then accordingly non-preferential cell.UE can be according to preset rules, in conjunction with certainly
The excellent cell of signal is set priority cell by body demand, environmental condition or other composite factors.
In above-mentioned network handover module 40, UE actively selects network being fixed on priority cell, even if receiving non-preferential
The higher broadcast of the priority of cell, UE will not be by network switchings to non-preferential cell, no longer in the first frequency point cell and
Network pingpang handoff is carried out between two frequency point cells.It, can be in UE by the network settings of the non-preferential cell in the present embodiment
For disabling.After non-preferential cell disabling, network is just accordingly directly fixedly connected on priority cell.UE is actively in two frequency bins
Signal more preferably cell has been selected between cell, will not carry out network pingpang handoff between two cells again.
The device for preventing network pingpang handoff of the present embodiment, by by the pre- of the first frequency point cell and the second frequency point cell
If the difference of reselecting parameters is compared with corresponding default gravity treatment threshold value, if it is greater than default gravity treatment threshold value, then by
Non-preferential cell disabling in one frequency point cell and the second frequency point cell, so as to be fixedly connected on user experience more preferably excellent for network
First cell avoids network from carrying out pingpang handoff between the first frequency point cell and the second frequency point cell.
Referring to Fig. 4, the embodiment of the present invention also provides a kind of mobile terminal, including processor 1080 and memory 1020, institute
Memory 1020 is stated for storing the journey for preventing the device of network pingpang handoff from executing the above-mentioned method for preventing network pingpang handoff
Sequence；The processor 1080 is configurable for executing the program stored in the memory.
For ease of description, only parts related to embodiments of the present invention are shown, disclosed by specific technical details, asks
Referring to present invention method part.The mobile terminal can be include mobile phone, tablet computer, PDA (Personal
Digital Assistant, personal digital assistant), POS (Point of Sales, point-of-sale terminal), vehicle-mounted computer etc. it is any eventually
End equipment, by taking mobile terminal is mobile phone as an example:
Fig. 4 shows the block diagram of the part-structure of mobile phone relevant to mobile terminal provided in an embodiment of the present invention.Ginseng
Fig. 4 is examined, mobile phone includes: radio frequency (Radio Frequency, RF) circuit 1010, memory 1020, input unit 1030, display
Unit 1040, sensor 1050, voicefrequency circuit 1060, Wireless Fidelity (wireless fidelity, WiFi) module 1070, place
Manage the components such as device 1080 and power supply 1090.It will be understood by those skilled in the art that the not structure of handset structure shown in Fig. 4
The restriction of pairs of mobile phone may include perhaps combining certain components or different components than illustrating more or fewer components
Arrangement.
It is specifically introduced below with reference to each component parts of the Fig. 4 to mobile phone:
RF circuit 1010 can be used for receiving and sending messages or communication process in, signal sends and receivees, particularly, by base station
After downlink information receives, handled to processor 1080；In addition, the data for designing uplink are sent to base station.In general, RF circuit
1010 include but is not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier (Low Noise
Amplifier, LNA), duplexer etc..In addition, RF circuit 1010 can also be logical with network and other equipment by wireless communication
Letter.Any communication standard or agreement, including but not limited to global system for mobile communications (Global can be used in above-mentioned wireless communication
System of Mobile communication, GSM), general packet radio service (General Packet Radio
Service, GPRS), CDMA (Code Division Multiple Access, CDMA), wideband code division multiple access
(Wideband Code Division Multiple Access, WCDMA), long term evolution (Long Term Evolution,
LTE), Email, short message service (Short Messaging Service, SMS) etc..
Memory 1020 can be used for storing software program and module, and processor 1080 is stored in memory by operation
1020 software program and module, thereby executing the various function application and data processing of mobile phone.Memory 1020 can be led
It to include storing program area and storage data area, wherein storing program area can be needed for storage program area, at least one function
Application program (such as sound-playing function, image player function etc.) etc.；Storage data area, which can be stored, uses institute according to mobile phone
Data (such as audio data, phone directory etc.) of creation etc..In addition, memory 1020 may include high random access storage
Device, can also include nonvolatile memory, and a for example, at least disk memory, flush memory device or other volatibility are solid
State memory device.
Input unit 1030 can be used for receiving the number or character information of input, and generate with the user setting of mobile phone with
And the related key signals input of function control.Specifically, input unit 1030 may include touch panel 1031 and other inputs
Equipment 1032.Touch panel 1031, also referred to as touch screen collect touch operation (such as the user of user on it or nearby
Use the behaviour of any suitable object or attachment such as finger, stylus on touch panel 1031 or near touch panel 1031
Make), and corresponding attachment device is driven according to preset formula.Optionally, touch panel 1031 may include touch detection
Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band
The signal come, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and by it
It is converted into contact coordinate, then gives processor 1080, and order that processor 1080 is sent can be received and executed.In addition,
Touch panel 1031 can be realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch surface
Plate 1031, input unit 1030 can also include other input equipments 1032.Specifically, other input equipments 1032 may include
But in being not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc.
It is one or more.
Display unit 1040 can be used for showing information input by user or be supplied to user information and mobile phone it is each
Kind menu.Display unit 1040 may include display panel 1041, optionally, can use liquid crystal display (Liquid
Crystal Display, LCD), the forms such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED)
To configure display panel 1041.Further, touch panel 1031 can cover display panel 1041, when touch panel 1031 detects
After arriving touch operation on it or nearby, processor 1080 is sent to determine the type of touch event, is followed by subsequent processing device
1080 provide corresponding visual output according to the type of touch event on display panel 1041.Although in Fig. 4, touch panel
1031 and display panel 1041 are the input and input function for realizing mobile phone as two independent components, but in certain realities
Apply in example, can be integrated by touch panel 1031 and display panel 1041 and that realizes mobile phone output and input function.
Mobile phone may also include at least one sensor 1050, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light
Light and shade adjust the brightness of display panel 1041, proximity sensor can close display panel when mobile phone is moved in one's ear
1041 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (generally three axis) and add
The size of speed can detect that size and the direction of gravity when static, can be used to identify application (such as the horizontal/vertical screen of mobile phone posture
Switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；Also as mobile phone
The other sensors such as configurable gyroscope, barometer, hygrometer, thermometer, infrared sensor, details are not described herein.
Voicefrequency circuit 1060, loudspeaker 1061, microphone 1062 can provide the audio interface between user and mobile phone.Audio
Electric signal after the audio data received conversion can be transferred to loudspeaker 1061, be converted by loudspeaker 1061 by circuit 1060
For voice signal output；On the other hand, the voice signal of collection is converted to electric signal by microphone 1062, by voicefrequency circuit 1060
Audio data is converted to after reception, then by after the processing of audio data output processor 1080, through RF circuit 1010 to be sent to ratio
Such as another mobile phone, or audio data is exported to memory 1020 to be further processed.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WiFi module 1070
Part, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 4 is shown
WiFi module 1070, but it is understood that, and it is not belonging to must be configured into for mobile phone, it can according to need do not changing completely
Become in the range of the essence of invention and omits.
Processor 1080 is the control centre of mobile phone, using the various pieces of various interfaces and connection whole mobile phone,
By running or execute the software program and/or module that are stored in memory 1020, and calls and be stored in memory 1020
Interior data execute the various functions and processing data of mobile phone, to carry out integral monitoring to mobile phone.Optionally, processor
1080 may include one or more processing units；Preferably, processor 1080 can integrate application processor and modulation /demodulation processing
Device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is mainly located
Reason wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 1080.
Mobile phone further includes the power supply 1090 (such as battery) powered to all parts, it is preferred that power supply can pass through power supply
Management system and processor 1080 are logically contiguous, to realize management charging, electric discharge and power consumption pipe by power-supply management system
The functions such as reason.
Although being not shown, mobile phone can also include camera, bluetooth module etc., and details are not described herein.
Referring to Fig. 4, in embodiments of the present invention, processor 1080 included by the mobile terminal is also with the following functions:
If network carries out pingpang handoff between the first frequency point cell and the second frequency point cell, it is small to obtain first frequency point
The difference of the default reselecting parameters in area and second frequency point cell；
Judge whether the difference is greater than corresponding default gravity treatment threshold value；
If the difference is greater than the corresponding default gravity treatment threshold value, determine that first frequency point is small according to preset rules
Priority cell in area and second frequency point cell；Wherein, another frequency point cell is then non-preferential cell；
The non-preferential cell is disabled, so that network is fixedly connected on the priority cell.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
Those of ordinary skill in the art will appreciate that implement the method for the above embodiments be can be with
Relevant hardware is instructed to complete by program, the program can store in a kind of computer readable storage medium, on
Stating the storage medium mentioned can be read-only memory, disk or CD etc..
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of method for preventing network pingpang handoff, which comprises the following steps:
If network carries out pingpang handoff between the first frequency point cell and the second frequency point cell, obtain first frequency point cell and
The difference of the default reselecting parameters of second frequency point cell；
Judge whether the difference is greater than corresponding default gravity treatment threshold value；
If the difference be greater than the corresponding default gravity treatment threshold value, according to preset rules determine first frequency point cell and
Priority cell in second frequency point cell；Wherein, another frequency point cell is then non-preferential cell；
The non-preferential cell is disabled, so that network is fixedly connected on the priority cell.
2. the method for preventing network pingpang handoff as described in claim 1, which is characterized in that if the network is in the first frequency point
It carries out pingpang handoff between cell and the second frequency point cell, obtains the pre- of first frequency point cell and second frequency point cell
If before the step of difference between reselecting parameters, further includes:
Obtain the number that the network toggles between first frequency point cell and second frequency point cell；Wherein,
The network leaves primary and accesses once, then described second in second frequency point cell in first frequency point cell
It leaves primary and accesses primary process in first frequency point cell to toggle once in frequency point cell；
If the number toggled reaches preset times, determine the network in first frequency point cell and described
Pingpang handoff is carried out between two frequency point cells.
3. the method for preventing network pingpang handoff as described in claim 1, which is characterized in that the default reselecting parameters include
One of signal strength, signal-to-noise ratio, distance, network speed are a variety of；The default gravity treatment threshold value be correspondingly arranged be include first
One of threshold value, the second threshold value, third threshold value, the 4th threshold value are a variety of；Wherein, the distance refers to mobile terminal
The distance between cell base station.
4. the method for preventing network pingpang handoff as claimed in claim 3, which is characterized in that the preset rules include:
When the default reselecting parameters are signal strength, signal strength in first frequency point cell and second frequency point cell
Bigger frequency point cell is the priority cell, another frequency point cell is the non-preferential cell；
When the default reselecting parameters are signal-to-noise ratio, signal-to-noise ratio is higher in first frequency point cell and second frequency point cell
Frequency point cell be the priority cell, another frequency point cell be the non-preferential cell；
The default reselecting parameters be apart from when, the smaller frequency of distance in first frequency point cell and second frequency point cell
Point cell is the priority cell, another frequency point cell is the non-preferential cell；
When the default reselecting parameters are network speed, the faster frequency of network speed in first frequency point cell and second frequency point cell
Point cell is the priority cell, another frequency point cell is the non-preferential cell.
5. the method for preventing network pingpang handoff as claimed in claim 4, which is characterized in that the preset rules further include:
When the default reselecting parameters include signal strength, signal-to-noise ratio, distance, a variety of in network speed, if a variety of default weights
Select the corresponding priority cell of parameter inconsistent, it is described preferential small according to the high default reselecting parameters selection of default different degree
Area.
6. the method for preventing network pingpang handoff as described in claim 1, which is characterized in that the disabling is described non-preferential small
Area, so that after the step of network is fixedly connected on the priority cell, further includes:
Obtain reference position when disabling the non-preferential cell；
If detecting, the distance between described reference position is more than pre-determined distance, reactivates the non-preferential cell.
7. the method for preventing network pingpang handoff as described in claim 1, which is characterized in that the disabling is described non-preferential small
Area, so that after the step of network is fixedly connected on the priority cell, further includes:
Obtain reference time when disabling the non-preferential cell；
If detecting, the duration between the reference time is more than preset duration, reactivates the non-preferential cell.
8. a kind of device for preventing network pingpang handoff characterized by comprising
Parameter acquisition module obtains if carrying out pingpang handoff between the first frequency point cell and the second frequency point cell for network
The difference of the default reselecting parameters of first frequency point cell and second frequency point cell；
Judgment module, for judging whether the difference is greater than corresponding default gravity treatment threshold value；
Priority cell determining module, if being greater than the corresponding default gravity treatment threshold value for the difference, according to preset rules
Determine the priority cell in first frequency point cell and second frequency point cell；Wherein, another frequency point cell is then non-
Priority cell；
Network handover module, for disabling the non-preferential cell, so that network is fixedly connected on the priority cell.
9. a kind of mobile terminal, including memory and processor, it is stored with computer program in the memory, feature exists
In the step of processor realizes any one of claims 1 to 7 the method when executing the computer program.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The step of method described in any one of claims 1 to 7 is realized when being executed by processor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811197894.2A CN109348516A (en) | 2018-10-15 | 2018-10-15 | Mobile terminal and prevent the method, apparatus of network pingpang handoff, storage medium |
| PCT/CN2019/110437 WO2020078257A1 (en) | 2018-10-15 | 2019-10-10 | Mobile terminal, network ping-pong handover prevention method and apparatus, and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811197894.2A CN109348516A (en) | 2018-10-15 | 2018-10-15 | Mobile terminal and prevent the method, apparatus of network pingpang handoff, storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109348516A true CN109348516A (en) | 2019-02-15 |
Family
ID=65310286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811197894.2A Pending CN109348516A (en) | 2018-10-15 | 2018-10-15 | Mobile terminal and prevent the method, apparatus of network pingpang handoff, storage medium |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109348516A (en) |
| WO (1) | WO2020078257A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505664A (en) * | 2019-07-22 | 2019-11-26 | 维沃移动通信有限公司 | A kind of parameter regulation means, device, terminal and storage medium |
| CN111787596A (en) * | 2020-05-26 | 2020-10-16 | RealMe重庆移动通信有限公司 | Cell residence method, device, terminal and storage medium |
| CN112654072A (en) * | 2019-10-11 | 2021-04-13 | 维沃移动通信有限公司 | Cell residence method, equipment and system |
| WO2021190374A1 (en) * | 2020-03-24 | 2021-09-30 | 维沃移动通信有限公司 | Cell reselection method and electronic device |
| CN114189915A (en) * | 2021-12-16 | 2022-03-15 | 珠海格力电器股份有限公司 | Network avoidance-based ping-pong reselection optimization method, terminal and storage medium |
| CN116582904A (en) * | 2023-07-10 | 2023-08-11 | 北京小米移动软件有限公司 | Information processing method, electronic device, communication system, and readable storage medium |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111866842B (en) * | 2020-08-26 | 2023-09-19 | Oppo广东移动通信有限公司 | Tracking area updating method and device, terminal equipment and storage medium |
| CN113286335B (en) * | 2021-03-30 | 2023-01-31 | 珠海泰芯半导体有限公司 | Frequency point switching method and device, storage medium and access point |
| CN113329463A (en) * | 2021-05-21 | 2021-08-31 | Oppo广东移动通信有限公司 | Power consumption control method, terminal device and computer readable storage medium |
| WO2023147692A1 (en) * | 2022-02-04 | 2023-08-10 | Qualcomm Incorporated | Ping pong handover or redirection detection and avoidance |
| CN114928866A (en) * | 2022-05-31 | 2022-08-19 | 展讯半导体(成都)有限公司 | Cell switching control method and communication device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998563A (en) * | 2009-08-13 | 2011-03-30 | 中兴通讯股份有限公司 | Method for preventing pingpang handover between neighboring cells and evolved node B |
| CN105323816A (en) * | 2015-09-29 | 2016-02-10 | 联想(北京)有限公司 | Information processing method and electronic device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100948549B1 (en) * | 2007-01-22 | 2010-03-19 | 삼성전자주식회사 | Apparatus and method for registration of cell reselection in portable communication system |
| CN101651961B (en) * | 2008-08-11 | 2012-06-20 | 华为技术有限公司 | Method and terminal for reselecting cell |
| CN101984711B (en) * | 2010-11-16 | 2015-08-26 | 中兴通讯股份有限公司 | A kind of method and wireless communication terminal controlling cell reselection |
-
2018
- 2018-10-15 CN CN201811197894.2A patent/CN109348516A/en active Pending
-
2019
- 2019-10-10 WO PCT/CN2019/110437 patent/WO2020078257A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998563A (en) * | 2009-08-13 | 2011-03-30 | 中兴通讯股份有限公司 | Method for preventing pingpang handover between neighboring cells and evolved node B |
| CN105323816A (en) * | 2015-09-29 | 2016-02-10 | 联想(北京)有限公司 | Information processing method and electronic device |
Non-Patent Citations (1)
| Title |
|---|
| R2-083211,NOKIA CORPORATION: ""Reselection bias towards lower priority", 《3GPP TSG-RAN WG2 MEETING #62BIS》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505664A (en) * | 2019-07-22 | 2019-11-26 | 维沃移动通信有限公司 | A kind of parameter regulation means, device, terminal and storage medium |
| CN112654072A (en) * | 2019-10-11 | 2021-04-13 | 维沃移动通信有限公司 | Cell residence method, equipment and system |
| WO2021068801A1 (en) * | 2019-10-11 | 2021-04-15 | 维沃移动通信有限公司 | Method, device and system for dwelling in cell |
| CN112654072B (en) * | 2019-10-11 | 2022-06-24 | 维沃移动通信有限公司 | Cell residence method, equipment and system |
| EP4044678A4 (en) * | 2019-10-11 | 2022-11-30 | Vivo Mobile Communication Co., Ltd. | Method, device and system for dwelling in cell |
| WO2021190374A1 (en) * | 2020-03-24 | 2021-09-30 | 维沃移动通信有限公司 | Cell reselection method and electronic device |
| EP4132105A4 (en) * | 2020-03-24 | 2023-08-16 | Vivo Mobile Communication Co., Ltd. | Cell reselection method and electronic device |
| CN111787596A (en) * | 2020-05-26 | 2020-10-16 | RealMe重庆移动通信有限公司 | Cell residence method, device, terminal and storage medium |
| CN114189915A (en) * | 2021-12-16 | 2022-03-15 | 珠海格力电器股份有限公司 | Network avoidance-based ping-pong reselection optimization method, terminal and storage medium |
| CN116582904A (en) * | 2023-07-10 | 2023-08-11 | 北京小米移动软件有限公司 | Information processing method, electronic device, communication system, and readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020078257A1 (en) | 2020-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109348516A (en) | Mobile terminal and prevent the method, apparatus of network pingpang handoff, storage medium | |
| CN106686626B (en) | The setting method and terminal device of WiFi roaming | |
| CN106604314B (en) | WiFi roaming network access method and terminal equipment | |
| CN110035447A (en) | A kind of measuring configuration method and terminal device | |
| CN109151954A (en) | Mobile terminal and its double card method for switching network and storage medium | |
| CN111770529B (en) | Method for processing relaxation measurement parameter update, terminal device and storage medium | |
| CN107273036A (en) | Mobile terminal and its split screen control method, computer-readable recording medium | |
| CN108649991B (en) | A kind of processing method and mobile terminal of harmonic wave interference | |
| CN108366437A (en) | Network identification display method, device and mobile terminal | |
| CN106330211B (en) | LTE Frequency Band Selection method and apparatus | |
| CN106453840B (en) | The method for adjusting performance and mobile terminal of mobile terminal | |
| CN106303004A (en) | The way of recording, device and mobile terminal under screen lock state | |
| CN106028289A (en) | Network searching method and equipment after roaming ends | |
| CN108513718A (en) | A kind of network communication method and terminal | |
| CN107959952A (en) | A kind of detection method and terminal of different system cell | |
| CN109284186A (en) | Mobile terminal and its method and apparatus for detecting frame rate adjustment mobile terminal performance | |
| CN108112028B (en) | Network searching method and equipment for international roaming | |
| CN107948919A (en) | A kind of shared method for processing information and mobile terminal | |
| CN109040433A (en) | Mobile terminal and the method, apparatus to receive calls | |
| CN109151942A (en) | A kind of network insertion switching method, device and mobile terminal | |
| CN107977261A (en) | Method, equipment, mobile terminal and the computer-readable storage medium of limiting process | |
| CN109032697A (en) | Manage the method, device and mobile terminal of application program | |
| CN105557016B (en) | A kind of processing method and terminal of voice and packet data concurrent service | |
| CN106131892A (en) | The control method of network insertion and equipment | |
| CN110149639A (en) | A kind of interference processing method, terminal device and network side equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190215 |
|
| RJ01 | Rejection of invention patent application after publication |