CN114258110B - Control method and device for triggering reconstruction, storage medium and terminal - Google Patents
Control method and device for triggering reconstruction, storage medium and terminal Download PDFInfo
- Publication number
- CN114258110B CN114258110B CN202011005464.3A CN202011005464A CN114258110B CN 114258110 B CN114258110 B CN 114258110B CN 202011005464 A CN202011005464 A CN 202011005464A CN 114258110 B CN114258110 B CN 114258110B
- Authority
- CN
- China
- Prior art keywords
- reconstruction
- parameter
- determining
- timing
- signal quality
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 52
- 238000005259 measurement Methods 0.000 claims description 63
- 238000012545 processing Methods 0.000 claims description 17
- 238000004590 computer program Methods 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 9
- 230000001960 triggered effect Effects 0.000 description 20
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 101100150273 Caenorhabditis elegans srb-1 gene Proteins 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/02—Access restriction performed under specific conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
A control method and device for triggering reconstruction, a storage medium and a terminal are provided, wherein the method comprises the following steps: determining a quality indication parameter of a serving cell at each reconstruction judgment moment, wherein a preset interval duration is reserved between adjacent reconstruction judgment moments; determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result; for the quality indication parameters being timed, determining whether to zero the timing at each reconstruction judging moment; and if the timing time exceeds the preset time, determining whether to trigger reconstruction at the current reconstruction judging time. The invention can make the time of triggering the reconstruction more accurate, reduce the condition that the reconstruction is not required, or the reconstruction is not required, trigger the effective reconstruction access, thereby improving the user experience.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and apparatus for controlling trigger reconstruction, a storage medium, and a terminal.
Background
Along with increasingly obvious differentiation of application demands of consumers, mobile terminals are accelerated in realizing two polarization trends of cost difference (the cost of the terminals is in a certain connection with the demodulation capability of the baseband to a certain extent), and the application scenes of the mobile terminals are also more and more complex.
In particular, these cost differentiated terminals coexist with conventional terminals at any possible location of the same network, and a cell network is typically configured with a set of mobility management parameters due to the huge cost of network management optimization for the operators. This tends to cause the set of network parameters of a cell to be different for the matching of different cost terminals, while a set of network parameters may result in a mismatch even for high performance terminals at part of the geographical location. The method is characterized in that the mobility of certain low-cost terminals in the existing network is seriously influenced, or the mobility of high-performance terminals in certain special geographic environment positions in the network is seriously influenced, and finally, the method is directly characterized in that the user experience is greatly slipped down compared with the conventional terminals or under the scene of reasonable network coverage.
In the prior art, the problem that the terminal measurement report cannot be normally sent or the handover reconfiguration command issued by the network side cannot be normally received easily occurs, and the problem that the terminal service cannot be normally developed although the terminal can normally reside.
What is needed is a control method for triggering reestablishment, which can enable terminals with different cost differences to trigger effective reestablishment access at a cell coverage edge or in a severe coverage environment position of a conventional terminal, that is, reduce the triggering when reestablishment is not needed or the triggering when reestablishment is needed, thereby improving user experience.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a control method and device for triggering reconstruction, a storage medium and a terminal, which can enable the moment of triggering reconstruction to be more accurate, reduce the triggering when reconstruction is not needed or the condition that the reconstruction is not needed, trigger effective reconstruction access, thereby improving user experience.
In order to solve the above technical problems, an embodiment of the present invention provides a control method for triggering reconstruction, including the following steps: determining a quality indication parameter of a serving cell at each reconstruction judgment moment, wherein a preset interval duration is reserved between adjacent reconstruction judgment moments; determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result; for the quality indication parameters being timed, determining whether to zero the timing at each reconstruction judging moment; and if the timing time exceeds the preset time, determining whether to trigger reconstruction at the current reconstruction judging time.
Optionally, the quality indication parameter includes a measurement report non-response time length; determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result comprises: if the unresponsive time length after the measurement report is greater than 0 at the later reconstruction judgment time of the two latest reconstruction judgment times and the unresponsive time length after the measurement report is equal to 0 at the earlier reconstruction judgment time of the two latest reconstruction judgment times, starting timing; the non-response time length after the measurement report is used for indicating the duration time length of the instruction which is not reported by the measurement from the time of the measurement report and is received by the network side.
Optionally, for the quality indication parameter being clocked, determining whether to zero out at each reconstruction determination time includes: and for the unresponsive duration after one or more measurement reports being timed, if the instruction is determined to be received from the network side, performing timing zero clearing processing on the measurement reports of the received instruction.
Optionally, if the timing duration exceeds the preset duration, determining whether to trigger the reconstruction at the current reconstruction judgment time includes: and if the timing duration exceeds the first preset duration and the value of the signal quality determining parameter of the serving cell is smaller than a first preset quality threshold, determining to trigger reconstruction at the latest reconstruction judging moment.
Optionally, the quality indication parameter includes a maximum deviation value of the signal quality determination parameter of one or more neighboring cells of the serving cell from the signal quality determination parameter of the serving cell; determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result comprises: if the maximum deviation value is larger than the maximum deviation value at the reconstruction judgment moment before the two reconstruction judgment moments, starting timing; wherein the maximum deviation value is used for indicating a difference value between a maximum value of the signal quality determining parameters in the one or more neighbor cells and a parameter value of the signal quality determining parameters of the serving cell.
Optionally, for the quality indication parameter being clocked, determining whether to zero out at each reconstruction determination time includes: and if the maximum deviation value is smaller than or equal to the maximum deviation value of the previous reconstruction judgment moment, performing timing zero clearing processing.
Optionally, the quality indication parameter includes a signal quality determination parameter of the serving cell; determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result comprises: and if the value of the signal quality determining parameter of the serving cell at the next reconstruction judging moment of the two latest reconstruction judging moments is smaller than the value of the signal quality determining parameter at the previous reconstruction judging moment of the two latest reconstruction judging moments, starting timing.
Optionally, for the quality indication parameter being clocked, determining whether to zero out at each reconstruction determination time includes: and if the value of the signal quality determining parameter of the serving cell is greater than or equal to the value of the signal quality determining parameter of the previous reconstruction judging moment, performing timing zero clearing processing.
Optionally, the quality indication parameter includes a signal quality determination parameter of the serving cell; determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result comprises: and if the value of the signal quality determining parameter of the serving cell is smaller than a second preset quality threshold at the later reconstruction judging moment of the two latest reconstruction judging moments, and the value of the signal quality determining parameter of the serving cell is larger than or equal to the second preset quality threshold at the earlier reconstruction judging moment of the two latest reconstruction judging moments, starting timing.
Optionally, for the quality indication parameter being clocked, determining whether to zero out at each reconstruction determination time includes: and if the value of the signal quality determining parameter of the serving cell is greater than or equal to the second preset quality threshold, timing zero clearing processing is carried out.
Optionally, if the timing duration exceeds the preset duration, determining whether to trigger the reconstruction at the current reconstruction judgment time includes: and if the timing duration exceeds the preset multiple of the preset interval duration, determining to trigger reconstruction at the current reconstruction judging moment.
Optionally, the control method for triggering reconstruction further includes: determining parameters according to the signal quality of a plurality of reconstruction candidate target cells, and determining a reconstruction sequence; reconstructing at least a part of the plurality of reconstruction candidate target cells according to the reconstruction sequence until the reconstruction is successful; if at least a portion of the plurality of reconstruction candidate target cells is traversed and none of the reconstructions is successful, searching for other frequency points than the plurality of reconstruction candidate target cells.
Optionally, reconstructing at least a portion of the plurality of reconstruction-candidate target cells according to the reconstruction sequence includes: and adopting the reconstruction sequence to sequentially determine whether the signal quality determination parameter of each reconstruction candidate target cell is greater than or equal to a third preset quality threshold, and reconstructing only the reconstruction candidate target cells with the signal quality parameter greater than or equal to the third preset quality threshold.
Optionally, the signal quality determining parameter is selected from: a weighted sum of the signal quality parameter and the signal strength parameter, a weighted average of the signal quality parameter and the signal strength parameter, the signal quality parameter, the signal strength parameter.
To solve the above technical problem, an embodiment of the present invention provides a control device for triggering reconstruction, including: the parameter determining module is used for determining the quality indication parameter of the serving cell at each reconstruction judging moment, wherein a preset interval duration is reserved between adjacent reconstruction judging moments; the timing determining module is used for determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments and determining whether to start timing according to the comparison result; the zero clearing determining module is used for determining whether to zero the timing at each reconstruction judging moment for the quality indication parameter which is being timed; and the trigger determining module is used for determining whether to trigger reconstruction at the current reconstruction judging moment when the timing time exceeds the preset time.
To solve the above technical problem, an embodiment of the present invention provides a storage medium having a computer program stored thereon, the computer program executing the steps of the control method for triggering reconstruction described above when executed by a processor.
In order to solve the technical problems, an embodiment of the present invention provides a terminal, which includes a memory and a processor, where the memory stores a computer program capable of running on the processor, and the processor executes the steps of the control method for triggering reconstruction when running the computer program.
Compared with the prior art, the technical scheme of the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, whether to start timing is determined according to the comparison result of the quality indication parameter at the latest two reconstruction judging moments at each reconstruction judging moment, whether to clear the quality indication parameter being timed is determined, whether to need reconstruction is determined through timing under the condition that the signal quality of the current service cell is poor and the signal quality is good, and the timing is cleared in time when the reconstruction is not needed, so that the moment of triggering the reconstruction is more accurate, the triggering when the reconstruction is not needed is reduced, or the condition that the reconstruction is not needed is provided, the effective reconstruction access is triggered, and the user experience is improved.
Further, the quality indication parameter includes a measurement reporting non-response time length, and by setting that the measurement reporting non-response time length is greater than 0 at a later reconstruction judging time, and starting timing when the measurement reporting non-response time length is equal to 0 at a previous reconstruction judging time, accuracy of the starting time of setting timing can be improved, repeated timing is avoided, and triggering when reconstruction is not needed is further reduced, or triggering when reconstruction is needed is avoided.
Further, the quality indication parameter includes the maximum deviation value of the signal quality determination parameters of one or more neighboring cells of the serving cell and the signal quality determination parameters of the serving cell, and by setting that the maximum deviation value of the later reconstruction judgment time is greater than the maximum deviation value of the former reconstruction judgment time, timing is started, so that the time for triggering reconstruction can be further more accurate, and effective reconstruction access can be triggered.
Further, the quality indication parameter comprises a signal quality determination parameter of the serving cell; by starting timing when the value of the signal quality determining parameter at the later reconstruction judging moment is smaller than the value of the signal quality determining parameter at the former reconstruction judging moment, the accuracy of the starting moment of timing setting can be further improved, and effective reconstruction access can be triggered.
Further, the quality indication parameter comprises a signal quality determination parameter of the serving cell; by setting the value of the signal quality determining parameter at the later reconstruction judging time to be smaller than the second preset quality threshold and starting timing when the value of the signal quality determining parameter at the previous reconstruction judging time is larger than or equal to the second preset quality threshold, the accuracy of setting the starting time of timing can be further improved, and repeated timing is avoided.
Further, if the timing duration exceeds the preset duration, determining whether to trigger reconstruction at the current reconstruction judgment time comprises: if the timing duration exceeds the preset multiple of the preset interval duration, determining to trigger reconstruction at the current reconstruction judging time, and determining whether to trigger reconstruction by adopting the preset multiple of the preset interval duration, namely judging at each reconstruction judging time, wherein the judging times can be reduced, the judging frequency can be reduced, and the computing complexity can be effectively reduced by adopting the preset multiple for computing.
Drawings
FIG. 1 is a flow chart of a first control method for triggering reconstruction in an embodiment of the present invention;
FIG. 2 is a flow chart of a second control method for triggering reconstruction in an embodiment of the present invention;
FIG. 3 is a flow chart of a third method of controlling triggered reconstruction in an embodiment of the present invention;
FIG. 4 is a flow chart of a fourth control method for triggering reconstruction in an embodiment of the present invention;
FIG. 5 is a flow chart of a fifth method of controlling triggered reconstruction in an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a control device for triggering reconstruction according to an embodiment of the present invention.
Detailed Description
When the terminal is in a radio resource control (Radio Resource Control, RRC) connected state, if a radio link failure, an integrity protection failure, a handover failure, an RRC reconfiguration failure, etc., occur, the RRC connection will be caused to reestablish the connection. Wherein the RRC connection is reestablished, including a resumption of signaling resource bearer (Signaling Radio Bearer, srb 1) operation, and a secure reactivation. The User Equipment (UE) in RRC connected state, security has been activated and the procedure may be initiated to continue the RRC connection. Connection re-establishment will only succeed if the cell concerned is one with UE context.
Taking LTE as an example, in the triggering of the reestablishment cause defined by the protocol 3GPP36.331, a more dominant behavior for the UE, which is also more commonly encountered in applications, there are several mechanisms that generally cause radio link failure (Radio Link Failure, RLF) as follows:
1. the uplink radio link layer control protocol (Radio Link Control, RLC) re-conveys to a maximum number of times;
2. preamble (Preamble) reaches maximum number of transmissions
3. The delay profile first path search fails (the UE detects downlink RLF).
The above mechanisms all use the relevant parameters of the network configuration, and the reconstruction is triggered when the specified conditions meet the corresponding timer settings. However, the setting of this series of parameters is optimized by the network based on the fact that the conventional terminal can operate normally with a high probability in the conventional coverage, but the use experience of the user is seriously affected for some low cost terminals or for some scenes where the network is not considered at the best.
As described above, in the prior art, there are problems that a terminal measurement report cannot be normally transmitted or a handover reconfiguration command issued by a network side cannot be normally received, and problems that a terminal service cannot be normally developed although the terminal can normally reside.
The inventor of the invention finds through research that in the existing drive test signal quality analysis result, a service cell is continuously in a special low signal scene for a long time until the out-of-sync reconstruction is triggered to another new cell, the process is long in time, in the time axis period, due to low signals, not only the downlink service rate is very low, and interaction with measurement reports and handover reconfiguration between base stations is possible to be problematic, but also a neighbor list of the cell is checked, and in the time period, a better neighbor exists in the position, but uplink and downlink services cannot be normally performed in the long time period due to unreasonable network parameter configuration until the network configuration timer is triggered to finish.
In the prior art, when a terminal measurement event meets the report of a network configuration (cell bias or evaluation timer) handover condition under the condition that the network measurement and handover trigger parameter condition exceeds the terminal resolution capability, it is possible that part of terminal measurement reports cannot be normally sent or a handover reconfiguration command issued by a network side cannot be normally received; for the case that the conditions of the reestablishment triggering parameters are unreasonable, before the reestablishment conditions are met, the terminal can normally stay but the terminal service can not be normally developed, or normal switching interaction can not be completed, and the worst effect is that the terminal can be "hung up" in the cell, even if a very good available cell exists around the geographic position, the terminal can not normally reestablish or switch to the neighboring cell for service development.
In the embodiment of the invention, whether to start timing is determined according to the comparison result of the quality indication parameter at the latest two reconstruction judging moments at each reconstruction judging moment, whether to clear the quality indication parameter being timed is determined, whether to need reconstruction is determined through timing under the condition that the signal quality of the current service cell is poor and the signal quality is good, and the timing is cleared in time when the reconstruction is not needed, so that the moment of triggering the reconstruction is more accurate, the triggering when the reconstruction is not needed is reduced, or the condition that the reconstruction is not needed is provided, the effective reconstruction access is triggered, and the user experience is improved.
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1, fig. 1 is a flowchart of a first control method for triggering reconstruction in an embodiment of the present invention. The first control method for triggering reconstruction may include steps S11 to S14:
step S11: determining a quality indication parameter of a serving cell at each reconstruction judgment moment, wherein a preset interval duration is reserved between adjacent reconstruction judgment moments;
Step S12: determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result;
step S13: for the quality indication parameters being timed, determining whether to zero the timing at each reconstruction judging moment;
step S14: and if the timing time exceeds the preset time, determining whether to trigger reconstruction at the current reconstruction judging time.
It should be noted that the serial numbers of the steps in the present embodiment do not represent a limitation on the execution sequence of the steps.
In the implementation of step S11, the terminal may perform the reconstruction determination at the reconstruction determination Time at every preset Time Interval (Time Interval), and determine whether to trigger the reconstruction at the current reconstruction determination Time, and not perform the reconstruction determination within the preset Time Interval between the two reconstruction determination times, that is, the reconstruction determination only occurs at the Time point (reconstruction determination Time) but not within the Time period (preset Time Interval).
The quality indication parameter may be a specific single parameter or may be a comprehensive parameter determined according to a plurality of parameters.
In a specific implementation of step S12, the two most recent reconstruction determination times may be a current reconstruction determination time and a previous reconstruction determination time before the current reconstruction determination time.
The terminal has the opportunity to determine whether the reconstruction is needed or not through timing under the condition that the signal quality of the current serving cell is poor and the reconstruction is needed.
In the implementation of step S13, the terminal may clear the timing in time when the signal quality is good and the trigger for the re-establishment is not needed.
In the implementation of step S14, if the timing duration exceeds the preset duration, the terminal may determine whether to trigger the reconstruction at the current reconstruction determination time.
Further, if the timing duration exceeds the preset duration, the step of determining whether to trigger the reconstruction at the current reconstruction judgment time may include: and if the timing duration exceeds the preset multiple of the preset interval duration, determining to trigger reconstruction at the current reconstruction judging moment.
In the embodiment of the invention, if the timing time exceeds the preset multiple of the preset interval time, the reconstruction is determined to be triggered at the current reconstruction judging time, and whether the reconstruction is triggered or not can be determined by adopting the preset multiple of the preset interval time, namely, judgment is performed only at each reconstruction judging time, so that the judging times can be reduced, the judging frequency is reduced, and calculation is performed by adopting the preset multiple, so that the operation complexity can be effectively reduced.
In the embodiment of the invention shown in fig. 1, by determining whether to start timing according to the comparison result of the quality indication parameter at the two most recent reconstruction judgment moments at each reconstruction judgment moment and determining whether to clear the quality indication parameter being timed, it is possible to determine whether to need reconstruction through timing under the condition that the signal quality of the current serving cell is poor and reconstruction is needed, and clear the timing in time when the signal quality is good and reconstruction is not needed, so that the moment of triggering reconstruction is more accurate, the triggering when the reconstruction is not needed is reduced, or the effective reconstruction access is triggered under the condition that the reconstruction is not needed, thereby improving the user experience.
In a specific implementation, the control method for triggering the reconstruction shown in fig. 1 may be implemented in a variety of specific scenarios.
Referring to fig. 2, fig. 2 is a flowchart of a second control method for triggering reconstruction in an embodiment of the present invention. The second control method for triggering the reconstruction may include steps S21 to S24, and each step will be described below.
In step S21, the unresponsive duration after reporting the measurement of the serving cell is determined at each reconstruction judgment time.
The quality indication parameter comprises a measurement reporting non-response time length, wherein the measurement reporting non-response time length is used for indicating the duration time length of an instruction for the measurement reporting which is not received from a network side from the moment of measurement reporting.
Specifically, the measurement reporting is a key channel for interaction between the terminal and the network, the terminal judges the meeting conditions of various measurement events based on the measurement results of the serving cell and the neighbor cell, and after a certain measurement event meets the reporting conditions, the terminal needs to assemble and report the corresponding measurement report and measurement result. The network also makes further measurement control scheduling and possibly handover scheduling instructions to the terminal based on the measurement event report. Based on network deployment characteristics, measurement events related to network switching decision in LTE mainly comprise measurement events related to A3/A4/A5/B1/B2 and the like, and the network makes corresponding switching instructions to the terminal based on a corresponding evaluation algorithm after receiving the series of measurement event reports.
It can be understood that if the network side does not respond to the measurement report of the terminal after delay, if the instruction for reporting the measurement is not fed back after delay, it can be determined that the signal quality of the current serving cell is too poor, resulting in failure to report.
In the embodiment, the step S21 is performed with reference to the description of the step S11 in fig. 1, and will not be repeated here.
In step S22, if the unresponsive length is greater than 0 at the time of the next two reconstruction determination times, and the unresponsive length is equal to 0 at the time of the previous two reconstruction determination times, the timing is started.
Specifically, the timing can be started at the current reconstruction judgment time after the measurement report, and since at each reconstruction judgment time, the unresponsive duration after the measurement report of the previous reconstruction judgment time is equal to 0 (namely, the measurement report is determined only between the previous reconstruction judgment time and the current reconstruction judgment time) can be determined at the same time, the repeated starting of the timing can be effectively avoided, and the accuracy of the timing is ensured.
In step S23, for the unresponsive duration after the measurement report of the one or more measurements being timed, if it is determined that the instruction has been received from the network side, timing clearing processing is performed on the measurement report of the received instruction.
It can be understood that if the network side has responded to the measurement report of the terminal, if the instruction for the measurement report is fed back, it can be determined that the signal quality of the current serving cell is possible, and at this time, by performing timing clearing processing on the measurement report of the received instruction, it can effectively avoid triggering the reconstruction due to the time of the timer when the reconstruction is not needed.
In step S24, if the timing duration exceeds the first preset duration and the value of the signal quality determining parameter of the serving cell is smaller than the first preset quality threshold, it is determined that the reconstruction is triggered at the current reconstruction judging time.
In a specific implementation, by setting the unresponsive duration after measurement report to reach a certain duration, whether the value of the signal quality determining parameter of the serving cell is smaller than the first preset quality threshold value is still determined, and the probability of false triggering of reconstruction can be effectively reduced when measurement report is unsuccessful not due to poor quality of the serving cell of the terminal but the network side does not feed back due to other reasons, but whether the reconstruction is triggered at the latest reconstruction determining moment is determined after the signal quality determining parameter of the serving cell is further determined.
It should be noted that the serial numbers of the steps in the present embodiment do not represent a limitation on the execution sequence of the steps. For example, the measurement reports of starting the timer and clearing the timer in step S22 and step S23 may not be the same measurement report.
In the embodiment of the invention, the quality indication parameter comprises the unresponsive time after measurement reporting, and by setting the unresponsive time after measurement reporting to be greater than 0 at the later reconstruction judging time and starting timing when the unresponsive time after measurement reporting at the former reconstruction judging time is equal to 0, the accuracy of the starting time of setting timing can be improved, repeated timing is avoided, and the condition that the trigger is not needed during reconstruction or the trigger is not needed during reconstruction is further reduced.
Referring to fig. 3, fig. 3 is a flowchart of a third control method for triggering reconstruction in an embodiment of the present invention. The third control method for triggering the reconstruction may include steps S31 to S34, and each step is described below.
It should be noted that the serial numbers of the steps in the present embodiment do not represent a limitation on the execution sequence of the steps. For example, the reconstruction determination time at which the timing starts in step S32 may be a time point of the timing, the reconstruction determination time at which the zero-clearing time is calculated in step S33 may be a parameter for the timing, and the two may not be the same reconstruction determination time.
In step S31, a maximum deviation value between the signal quality determining parameters of one or more neighboring cells of the serving cell and the signal quality determining parameters of the serving cell is determined at each reconstruction determination time.
Wherein the maximum deviation value is used for indicating a difference value between a maximum value of the signal quality determining parameters in the one or more neighbor cells and a parameter value of the signal quality determining parameters of the serving cell.
In a specific application scenario of the embodiment of the present invention, a certain parameter KeySigPara that can be used to represent a level of availability of a cell signal may be selected for the cell signal availability status indication, keySigPara values of cells that have been measured in all measurement lists at the current moment are recorded, the maximum of the measured values except for the serving cell is denoted as maxsignpara, and the serving cell corresponding KeySigPara is denoted as ServSigPara.
Further, the following formula is adopted to calculate the difference between MaxSigPara and the serving cell KeySigPara:
KeySigParaOffset1＝MaxSigPara-ServSigPara；
the KeySigParaOffset1 is used to represent the maximum deviation value of the reconstruction judgment time after the two latest reconstruction judgment times, for example, the maximum deviation value of the current reconstruction judgment time, maxsignara is used to represent the maximum value of the signal quality determining parameters in the one or more neighbor cells, and servsigara is used to represent the parameter value of the signal quality determining parameters of the serving cell.
In the embodiment, the step S31 is performed with reference to the description of the step S11 in fig. 1, and will not be repeated here.
In step S32, if the maximum deviation value is greater at the reconstruction judgment time subsequent to the two most recent reconstruction judgment times than at the reconstruction judgment time preceding to the two most recent reconstruction judgment times, the timer is started.
It should be noted that, at the time of the next reconstruction judgment at the time of the last two reconstruction judgment, the maximum deviation value is larger than the maximum deviation value at the time of the previous reconstruction judgment at the time of the last two reconstruction judgment, which indicates that the maximum deviation value starts to increase, that is, the signal quality of the neighboring cell increases to a degree larger than the signal quality of the current serving cell, or the signal quality of the neighboring cell decreases to a degree smaller than or equal to the signal quality of the current serving cell, at this time, it may be determined by starting timing whether the signal quality of the neighboring cell continues to increase to a degree larger than the signal quality of the current serving cell for a certain period of time.
In step S33, if the maximum deviation value is equal to or smaller than the maximum deviation value at the previous reconstruction judgment time, a time zero clearing process is performed.
It can be understood that if the signal quality of the neighboring cell is improved to a level less than or equal to the signal quality improvement level of the current serving cell, or the signal quality of the neighboring cell is reduced to a level greater than the signal quality reduction level of the current serving cell, it can be determined that the signal quality of the current serving cell is acceptable, and at this time, by performing timing clear processing on measurement reporting of the received instruction, when the reconstruction is not required, the triggering of the reconstruction due to the time of the timer can be effectively avoided.
In step S34, if the timing duration exceeds the preset multiple of the preset interval duration, it is determined that the reconstruction is triggered at the current reconstruction determination time.
In the embodiment, the step S34 is performed with reference to the description of the step S14 in fig. 1, and will not be repeated here.
In the embodiment of the invention, the quality indication parameter comprises the maximum deviation value of the signal quality determination parameter of one or more adjacent cells of the service cell and the signal quality determination parameter of the service cell, and the timing is started when the maximum deviation value of the later reconstruction judgment moment is larger than the maximum deviation value of the former reconstruction judgment moment by setting, so that the moment for triggering the reconstruction is more accurate, and the effective reconstruction access is triggered.
Referring to fig. 4, fig. 4 is a flowchart of a fourth control method for triggering reconstruction in an embodiment of the present invention. The fourth control method for triggering the reconstruction may include steps S41 to S44, and each step will be described below.
In step S41, a signal quality determination parameter of the serving cell is determined at each reconstruction judgment time.
Further, the signal quality determination parameter may be selected from: a weighted sum of the signal quality parameter and the signal strength parameter, a weighted average of the signal quality parameter and the signal strength parameter, the signal quality parameter, the signal strength parameter.
The signal quality parameter may be a signal to interference plus noise ratio (Signal to Interference plus Noise Ratio, sinr) and the signal strength parameter may be a reference signal received power (Reference Signal Receiving Power, RSRP).
In the embodiment, the step S41 is performed with reference to the description of the step S11 in fig. 1, and will not be repeated here.
In step S42, if the value of the signal quality determining parameter of the serving cell at the time of the next two reconstruction-judgment times is smaller than the value of the signal quality determining parameter at the time of the previous two reconstruction-judgment times, timing is started.
It should be noted that, at the time of the next reconstruction judgment at the last two reconstruction judgment times, the value of the signal quality determining parameter of the serving cell is smaller than the value of the signal quality determining parameter at the time of the previous reconstruction judgment at the last two reconstruction judgment times, which indicates that the signal quality of the current serving cell is decreasing, and at this time, it can be determined whether the signal quality of the current serving cell is still decreasing continuously for a certain period of time by starting timing.
In the foregoing specific application scenario of the embodiment of the present invention, keySigPara corresponding to the last reconstruction judgment time point corresponding to the serving cell is counted as ServHisSigPara; calculating the difference between the last reconstruction judgment moment serving cell KeySigPara and the current reconstruction judgment moment serving cell KeySigPara:
KeySigParaOffset2＝ServHisSigPara-ServSigPara；
the KeySigParaOffset2 is used to represent the difference between the signal quality determining parameter at the next reconstruction and the signal quality determining parameter at the previous reconstruction, the ServHisSigPara is used to represent the signal quality determining parameter at the previous reconstruction and the ServSigPara is used to represent the signal quality determining parameter at the next reconstruction and the ServSigPara is, for example, the signal quality determining parameter at the current reconstruction and the judgment.
In step S43, if the value of the signal quality determining parameter of the serving cell is equal to or greater than the value of the signal quality determining parameter at the previous reconstruction judgment time, a timing clear process is performed.
It can be understood that if the signal quality of the current serving cell changes from decreasing to increasing, it can be determined that the signal quality of the current serving cell is possible, and at this time, by performing timing clearing processing on measurement reporting of the received instruction, when the reconstruction is not required, the triggering of the reconstruction due to the time of the timer can be effectively avoided.
In step S44, if the timing duration exceeds the preset multiple of the preset interval duration, it is determined that the reconstruction is triggered at the current reconstruction determination time.
In the embodiment, the step S44 is performed with reference to the description of the step S14 in fig. 1, and will not be repeated here.
In the embodiment of the present invention, the quality indication parameter includes a signal quality determination parameter of the serving cell; by starting timing when the value of the signal quality determining parameter at the later reconstruction judging moment is smaller than the value of the signal quality determining parameter at the former reconstruction judging moment, the accuracy of the starting moment of timing setting can be further improved, and effective reconstruction access can be triggered.
Referring to fig. 5, fig. 5 is a flowchart of a fifth control method for triggering reconstruction according to an embodiment of the present invention. The fifth control method for triggering the reconstruction may include steps S51 to S54, and each step will be described below.
In step S51, a signal quality determination parameter of the serving cell is determined at each reconstruction judgment time.
In the embodiment, the step S51 is described with reference to the step S11 in fig. 1 and the step S41 in fig. 4, and will not be described herein.
In step S52, if the value of the signal quality determining parameter of the serving cell is smaller than the second preset quality threshold at the time of the next two reconstruction judgment times and the value of the signal quality determining parameter of the serving cell is greater than or equal to the second preset quality threshold at the time of the previous two reconstruction judgment times, timing is started.
Specifically, after the value of the signal quality determining parameter of the serving cell is smaller than the second preset quality threshold, timing is started at the current reconstruction judging time, and since the value of the signal quality determining parameter of the serving cell at the previous reconstruction judging time is determined to be greater than or equal to the second preset quality threshold at each reconstruction judging time (that is, the problem that the value of the signal quality determining parameter is smaller than the second preset quality threshold is determined to start to occur only between the previous reconstruction judging time and the current reconstruction judging time) is solved, repeated timing can be effectively avoided, and timing accuracy is guaranteed.
In step S53, if the value of the signal quality determining parameter of the serving cell is greater than or equal to the second preset quality threshold, timing clearing processing is performed.
It can be understood that if the signal quality of the current serving cell is changed from being smaller than the second preset quality threshold to being greater than or equal to the second preset quality threshold, it can be determined that the signal quality of the current serving cell is better, and at this time, by performing timing clear processing on measurement reporting of the received instruction, when the reconstruction is not needed, the triggering of the reconstruction due to the time of the timer can be effectively avoided.
In step S54, if the timing duration exceeds the preset multiple of the preset interval duration, it is determined that the reconstruction is triggered at the current reconstruction determination time.
In the embodiment, the step S54 is performed with reference to the description of the step S14 in fig. 1, and will not be repeated here.
In the embodiment of the present invention, the quality indication parameter includes a signal quality determination parameter of the serving cell; by setting the value of the signal quality determining parameter at the later reconstruction judging time to be smaller than the second preset quality threshold and starting timing when the value of the signal quality determining parameter at the previous reconstruction judging time is larger than or equal to the second preset quality threshold, the accuracy of setting the starting time of timing can be further improved, and repeated timing is avoided.
Further, the control method for triggering reconstruction may further include: determining parameters according to the signal quality of a plurality of reconstruction candidate target cells, and determining a reconstruction sequence; reconstructing at least a part of the plurality of reconstruction candidate target cells according to the reconstruction sequence until the reconstruction is successful; if at least a portion of the plurality of reconstruction candidate target cells is traversed and none of the reconstructions is successful, searching for other frequency points than the plurality of reconstruction candidate target cells.
In the embodiment of the invention, the reconstruction is attempted to the neighbors in a certain range (such as in the neighbor list) by sequentially attempting to reconstruct the reconstruction candidate target cells and searching other frequency points except the reconstruction candidate target cells, so that the reconstruction efficiency is improved.
Still further, reconstructing at least a portion of the plurality of reconstruction-candidate target cells according to the reconstruction sequence may include: and adopting the reconstruction sequence to sequentially determine whether the signal quality determination parameter of each reconstruction candidate target cell is greater than or equal to a third preset quality threshold, and reconstructing only the reconstruction candidate target cells with the signal quality parameter greater than or equal to the third preset quality threshold.
In the embodiment of the invention, only the reconstruction candidate target cells with better signal quality parameter results can be reconstructed, the invalid reconstruction candidate target cells with worse signal quality parameter results are prevented from being reconstructed, and the reconstruction efficiency is improved on the basis of improving the reconstruction success rate.
Referring to fig. 6, fig. 6 is a schematic structural diagram of a control device for triggering reconstruction according to an embodiment of the present invention. The control device for triggering reconstruction may include:
a parameter determining module 61, configured to determine a quality indicator parameter of the serving cell at each reconstruction judgment time, where a preset interval duration is provided between adjacent reconstruction judgment times;
the timing determining module 62 is configured to determine a comparison result of the quality indication parameter at two last reconstruction determination moments, and determine whether to start timing according to the comparison result;
a clear determination module 63, configured to determine, for a quality indication parameter being clocked, whether to zero at each reconstruction determination time;
the trigger determining module 64 is configured to determine whether to trigger the reconstruction at the current reconstruction determination time when the timing duration exceeds the preset duration.
In the embodiment of the invention, whether to start timing is determined according to the comparison result of the quality indication parameter at the latest two reconstruction judging moments at each reconstruction judging moment, whether to clear the quality indication parameter being timed is determined, whether to need reconstruction is determined through timing under the condition that the signal quality of the current service cell is poor and the signal quality is good, and the timing is cleared in time when the reconstruction is not needed, so that the moment of triggering the reconstruction is more accurate, the triggering when the reconstruction is not needed is reduced, or the condition that the reconstruction is not needed is provided, the effective reconstruction access is triggered, and the user experience is improved.
For the principle, specific implementation and beneficial effects of the control device for triggering the reconstruction, please refer to the related description of the control method for triggering the reconstruction described above, which is not repeated here.
The embodiment of the invention also provides a storage medium, on which a computer program is stored, which, when being executed by a processor, performs the steps of the above method. The storage medium may be a computer readable storage medium, and may include, for example, a non-volatile memory (non-volatile) or a non-transitory memory (non-transitory) and may also include an optical disc, a mechanical hard disc, a solid state hard disc, and the like.
Specifically, in the embodiment of the present invention, the processor may be a central processing unit (central processing unit, abbreviated as CPU), and the processor may also be other general purpose processors, digital signal processors (digital signal processor, abbreviated as DSP), application specific integrated circuits (application specific integrated circuit, abbreviated as ASIC), off-the-shelf programmable gate arrays (field programmable gate array, abbreviated as FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, and so on. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
It should also be appreciated that the memory in embodiments of the present application may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The nonvolatile memory may be a read-only memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an electrically erasable ROM (electrically EPROM, EEPROM), or a flash memory. The volatile memory may be a random access memory (random access memory, RAM for short) which acts as an external cache. By way of example but not limitation, many forms of random access memory (random access memory, abbreviated as RAM) are available, such as static random access memory (static RAM), dynamic Random Access Memory (DRAM), synchronous Dynamic Random Access Memory (SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, abbreviated as DDR SDRAM), enhanced Synchronous Dynamic Random Access Memory (ESDRAM), synchronous Link DRAM (SLDRAM), and direct memory bus random access memory (direct rambus RAM, abbreviated as DR RAM).
The embodiment of the invention also provides a terminal which comprises a memory and a processor, wherein the memory stores a computer program capable of running on the processor, and the processor executes the steps of the method when running the computer program. The terminal comprises, but is not limited to, a mobile phone, a computer, a tablet personal computer and other terminal equipment.
Specifically, the terminal in the embodiments of the present application may refer to various forms of User Equipment (UE), an access terminal, a subscriber unit, a subscriber station, a Mobile Station (MS), a remote station, a remote terminal, a mobile device, a user terminal, a terminal device (terminal equipment), a wireless communication device, a user agent, or a user apparatus. The terminal device may also be a cellular phone, a cordless phone, a session initiation protocol (Session Initiation Protocol, SIP) phone, a wireless local loop (Wireless Local Loop, WLL) station, a personal digital assistant (Personal Digital Assistant, PDA), a handheld device with wireless communication capability, a computing device or other processing device connected to a wireless modem, a vehicle-mounted device, a wearable device, a terminal device in a future 5G network or a terminal device in a future evolved public land mobile network (Public Land Mobile Network, PLMN), etc., which the embodiments of the present application are not limited to.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention, and the scope of the invention should be assessed accordingly to that of the appended claims.
Claims (15)
1. A control method for triggering reconstruction, comprising the steps of:
determining a quality indication parameter of a serving cell at each reconstruction judgment moment, wherein a preset interval duration is reserved between adjacent reconstruction judgment moments;
determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result;
for the quality indication parameters being timed, determining whether to zero the timing at each reconstruction judging moment; if the timing time exceeds the preset time, determining whether to trigger reconstruction at the current reconstruction judging moment;
the method further comprises the steps of:
after determining triggering reconstruction, determining parameters according to signal quality of a plurality of reconstruction candidate target cells, and determining a reconstruction sequence;
if the timing duration exceeds the preset duration, determining whether to trigger reconstruction at the current reconstruction judging moment includes:
And if the timing duration exceeds the preset multiple of the preset interval duration, determining to trigger reconstruction at the current reconstruction judging moment.
2. The method according to claim 1, wherein the quality indication parameter comprises a measurement of a non-response time period after reporting;
determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result comprises:
if the unresponsive time length after the measurement report is greater than 0 at the later reconstruction judgment time of the two latest reconstruction judgment times and the unresponsive time length after the measurement report is equal to 0 at the earlier reconstruction judgment time of the two latest reconstruction judgment times, starting timing;
the non-response time length after the measurement report is used for indicating the duration time length of the instruction which is not reported by the measurement from the time of the measurement report and is received by the network side.
3. The method of claim 2, wherein determining whether to zero out the timing at each reconstruction determination time for the quality indication parameter being timed comprises:
and for the unresponsive duration after one or more measurement reports being timed, if the instruction is determined to be received from the network side, performing timing zero clearing processing on the measurement reports of the received instruction.
4. The method according to claim 1, wherein the quality indication parameter comprises a maximum deviation value of a signal quality determination parameter of one or more neighbor cells of the serving cell from the signal quality determination parameter of the serving cell;
determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result comprises:
if the maximum deviation value is larger than the maximum deviation value at the reconstruction judgment moment before the two reconstruction judgment moments, starting timing;
wherein the maximum deviation value is used for indicating a difference value between a maximum value of the signal quality determining parameters in the one or more neighbor cells and a parameter value of the signal quality determining parameters of the serving cell.
5. The method of claim 4, wherein determining whether to zero out the timing at each reconstruction determination time for the quality indicator parameter being timed comprises:
and if the maximum deviation value is smaller than or equal to the maximum deviation value of the previous reconstruction judgment moment, performing timing zero clearing processing.
6. The method according to claim 1, wherein the quality indication parameter comprises a signal quality determination parameter of the serving cell;
determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result comprises:
and if the value of the signal quality determining parameter of the serving cell at the next reconstruction judging moment of the two latest reconstruction judging moments is smaller than the value of the signal quality determining parameter at the previous reconstruction judging moment of the two latest reconstruction judging moments, starting timing.
7. The method of claim 6, wherein determining whether to zero out the timing at each reconstruction determination time for the quality indicator parameter being timed comprises:
and if the value of the signal quality determining parameter of the serving cell is greater than or equal to the value of the signal quality determining parameter of the previous reconstruction judging moment, performing timing zero clearing processing.
8. The method according to claim 1, wherein the quality indication parameter comprises a signal quality determination parameter of the serving cell;
Determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments, and determining whether to start timing according to the comparison result comprises:
and if the value of the signal quality determining parameter of the serving cell is smaller than a second preset quality threshold at the later reconstruction judging moment of the two latest reconstruction judging moments, and the value of the signal quality determining parameter of the serving cell is larger than or equal to the second preset quality threshold at the earlier reconstruction judging moment of the two latest reconstruction judging moments, starting timing.
9. The method of claim 8, wherein determining whether to zero out the timing at each reconstruction determination time for the quality indication parameter being timed comprises:
and if the value of the signal quality determining parameter of the serving cell is greater than or equal to the second preset quality threshold, timing zero clearing processing is carried out.
10. The method of claim 1, further comprising:
reconstructing at least a part of the plurality of reconstruction candidate target cells according to the reconstruction sequence until the reconstruction is successful;
if at least a portion of the plurality of reconstruction candidate target cells is traversed and none of the reconstructions is successful, searching for other frequency points than the plurality of reconstruction candidate target cells.
11. The method of claim 10, wherein reconstructing at least a portion of the plurality of reconstruction candidate target cells in accordance with the reconstruction order comprises:
and adopting the reconstruction sequence to sequentially determine whether the signal quality determining parameter of each reconstruction candidate target cell is greater than or equal to a third preset quality threshold, and reconstructing only the reconstruction candidate target cells with the signal quality determining parameter greater than or equal to the third preset quality threshold.
12. The control method for triggering a reconstruction according to any one of claims 4 to 9, 11, wherein the signal quality determining parameter is selected from the group consisting of:
a weighted sum of the signal quality parameter and the signal strength parameter, a weighted average of the signal quality parameter and the signal strength parameter, the signal quality parameter, the signal strength parameter.
13. A control device for triggering a reconstruction, comprising:
the parameter determining module is used for determining the quality indication parameter of the serving cell at each reconstruction judging moment, wherein a preset interval duration is reserved between adjacent reconstruction judging moments;
the timing determining module is used for determining a comparison result of the quality indication parameter at the two latest reconstruction judging moments and determining whether to start timing according to the comparison result;
The zero clearing determining module is used for determining whether to zero the timing at each reconstruction judging moment for the quality indication parameter which is being timed;
the trigger determining module is used for determining whether to trigger reconstruction at the current reconstruction judging moment when the timing time exceeds the preset time;
the apparatus is also for performing:
after determining triggering reconstruction, determining parameters according to signal quality of a plurality of reconstruction candidate target cells, and determining a reconstruction sequence;
wherein the trigger determination module is further configured to perform:
and if the timing duration exceeds the preset multiple of the preset interval duration, determining to trigger reconstruction at the current reconstruction judging moment.
14. A storage medium having stored thereon a computer program, which when executed by a processor performs the steps of the control method of triggering reconstruction as claimed in any one of claims 1 to 12.
15. A terminal comprising a memory and a processor, said memory having stored thereon a computer program capable of being run on said processor, characterized in that said processor, when running said computer program, performs the steps of the control method of triggering a reconstruction as claimed in any one of claims 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011005464.3A CN114258110B (en) | 2020-09-22 | 2020-09-22 | Control method and device for triggering reconstruction, storage medium and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011005464.3A CN114258110B (en) | 2020-09-22 | 2020-09-22 | Control method and device for triggering reconstruction, storage medium and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114258110A CN114258110A (en) | 2022-03-29 |
| CN114258110B true CN114258110B (en) | 2024-02-06 |
Family
ID=80788529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011005464.3A Active CN114258110B (en) | 2020-09-22 | 2020-09-22 | Control method and device for triggering reconstruction, storage medium and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114258110B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714243A (en) * | 2015-07-13 | 2017-05-24 | 展讯通信（上海）有限公司 | Mobile terminal cell treselection adjusting method and device |
| CN106912080A (en) * | 2015-12-22 | 2017-06-30 | 联芯科技有限公司 | The method of re-selecting cell, system and the mobile terminal being applicable |
| CN109862598A (en) * | 2017-11-30 | 2019-06-07 | 中国电信股份有限公司 | Residence reselecting, device and computer readable storage medium |
| CN111294883A (en) * | 2019-01-31 | 2020-06-16 | 展讯通信（上海）有限公司 | Cell reselection method and device, storage medium and user terminal |
| WO2020138856A1 (en) * | 2018-12-26 | 2020-07-02 | Lg Electronics Inc. | Method and apparatus for cell reselection in wireless communication system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017044025A1 (en) * | 2015-09-11 | 2017-03-16 | Telefonaktiebolaget Lm Ericsson (Publ) | A wireless device and method for triggering cell reselection |
-
2020
- 2020-09-22 CN CN202011005464.3A patent/CN114258110B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714243A (en) * | 2015-07-13 | 2017-05-24 | 展讯通信（上海）有限公司 | Mobile terminal cell treselection adjusting method and device |
| CN106912080A (en) * | 2015-12-22 | 2017-06-30 | 联芯科技有限公司 | The method of re-selecting cell, system and the mobile terminal being applicable |
| CN109862598A (en) * | 2017-11-30 | 2019-06-07 | 中国电信股份有限公司 | Residence reselecting, device and computer readable storage medium |
| WO2020138856A1 (en) * | 2018-12-26 | 2020-07-02 | Lg Electronics Inc. | Method and apparatus for cell reselection in wireless communication system |
| CN111294883A (en) * | 2019-01-31 | 2020-06-16 | 展讯通信（上海）有限公司 | Cell reselection method and device, storage medium and user terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114258110A (en) | 2022-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200068460A1 (en) | Priority measurement rules for channel measurement occasions | |
| US20160381610A1 (en) | Method for processing radio signals and mobile terminal device | |
| CN111294883B (en) | Cell reselection method and device, storage medium and user terminal | |
| CN108882321A (en) | A kind of residence reselecting, terminal and computer readable storage medium | |
| EP2724562A2 (en) | Methods, apparatuses and computer program products for providing an optimized handover preparation and execution operation | |
| EP3920589B1 (en) | Method and device for triggering cell reselection, storage medium, and user terminal | |
| CN114727348B (en) | Cell switching method, device and base station | |
| CN112313985A (en) | Wireless link detection method, device and communication system | |
| US9936404B2 (en) | Methods and apparatuses for fast recovery | |
| WO2019140627A1 (en) | Method and apparatus for receiving and transmitting configuration information, and communication system | |
| CN113271624B (en) | Cell measurement method, device and equipment | |
| CN114286396B (en) | Cell switching method, device, computing equipment and computer storage medium | |
| CN114258110B (en) | Control method and device for triggering reconstruction, storage medium and terminal | |
| CN112292901A (en) | Wireless communication method, terminal equipment and network equipment | |
| CN111294876B (en) | Cell switching method and device, storage medium and terminal | |
| CN111385831B (en) | Communication method and communication device | |
| CN114258094A (en) | Method and device for requesting conditional switch, storage medium, terminal and base station | |
| CN114258040B (en) | Method and device for selecting reconstruction target cell, storage medium and terminal | |
| CN113923732B (en) | RRM measurement method and device, storage medium, UE and base station | |
| US12150001B2 (en) | Method and device for triggering cell reselection, storage medium, and user terminal | |
| CN114982269B (en) | Measurement mode conversion method, terminal equipment and network equipment | |
| CN113711638B (en) | Method for determining wireless link connection state, electronic equipment and storage medium | |
| CN118590955A (en) | Network switching method, device, electronic equipment, chip, storage medium and product | |
| CN118715807A (en) | Link recovery method and device based on machine learning | |
| CN116782311A (en) | Switching method, switching device, source access network equipment and storage medium |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |