CN112997533B - Processing method and device for cell reselection, mobile terminal and storage medium - Google Patents
Processing method and device for cell reselection, mobile terminal and storage medium Download PDFInfo
- Publication number
- CN112997533B CN112997533B CN201880099185.2A CN201880099185A CN112997533B CN 112997533 B CN112997533 B CN 112997533B CN 201880099185 A CN201880099185 A CN 201880099185A CN 112997533 B CN112997533 B CN 112997533B
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- range
- cell reselection
- smaller
- target
- 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
- 238000003672 processing method Methods 0.000 title abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 49
- 230000033001 locomotion Effects 0.000 claims description 94
- 238000005259 measurement Methods 0.000 claims description 22
- 238000012545 processing Methods 0.000 claims description 19
- 239000000725 suspension Substances 0.000 claims description 12
- 230000003068 static effect Effects 0.000 claims description 2
- 238000004891 communication Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- 108091006146 Channels Proteins 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The application discloses a processing method and device for cell reselection, a mobile terminal and a storage medium, and relates to the technical field of mobile terminals. Wherein the method comprises the following steps: acquiring the current state of the mobile terminal; judging whether the moving range of the mobile terminal is smaller than a target range according to the current state; if yes, suspending the cell reselection of the mobile terminal. The scheme can reduce the times of cell reselection of the mobile terminal, thereby reducing the probability of the mobile terminal reselecting to the pseudo base station.
Description
Technical Field
The present invention relates to the field of mobile terminal technologies, and in particular, to a processing method and apparatus for cell reselection, a mobile terminal, and a storage medium.
Background
With the development of science and technology, mobile terminals have become one of the most commonly used electronic products in people's daily lives. In normal use, a mobile terminal generally needs to access a base station to perform a call, a short message, and other related data transmission services.
Under normal conditions, the mobile terminal needs to access to a legal operator base station to perform data communication service. However, when the mobile terminal performs cell reselection due to the existence of the operator base station forged by the lawless person, namely the pseudo base station, the cell of the pseudo base station may be reselected, which may cause leakage of user information or attack of the mobile terminal by illegal information.
Disclosure of Invention
In view of the above problems, the present application proposes a processing method, an apparatus, a mobile terminal and a storage medium for cell reselection, so as to reduce the probability of the mobile terminal reselecting to a pseudo base station.
In a first aspect, an embodiment of the present application provides a method for processing cell reselection, where the method includes: acquiring the current state of the mobile terminal; judging whether the moving range of the mobile terminal is smaller than a target range according to the current state; if yes, suspending the cell reselection of the mobile terminal.
In a second aspect, an embodiment of the present application provides a processing apparatus for cell reselection, where the apparatus includes: the state acquisition module is used for acquiring the current state of the mobile terminal; the range judging module is used for judging whether the moving range of the mobile terminal is smaller than a target range according to the current state; and the reselection suspension module is used for suspending cell reselection of the mobile terminal if the moving range of the mobile terminal is smaller than the target range.
In a third aspect, an embodiment of the present application provides a mobile terminal, including: one or more processors; a memory; one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to perform the methods described above.
In a fourth aspect, embodiments of the present application provide a computer readable storage medium having program code stored therein, the program code being callable by a processor to perform the method described above.
According to the processing method, the processing device, the mobile terminal and the storage medium for cell reselection, cell reselection of the mobile terminal is suspended under the condition that the moving range of the mobile terminal is smaller than the target range, the frequency of cell reselection of the mobile terminal is reduced, and therefore the probability of the mobile terminal reselecting a pseudo base station is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic diagram of a communication provision provided by an embodiment of the present application;
fig. 2 shows a flowchart of a processing method of cell reselection according to an embodiment of the present application.
Fig. 3 shows a flowchart of a processing method of cell reselection according to another embodiment of the present application.
Fig. 4 shows a flowchart of a processing method of cell reselection provided in a further embodiment of the present application.
Fig. 5 shows a flowchart of a processing method of cell reselection provided in a further embodiment of the present application.
Fig. 6 is a functional block diagram of a processing apparatus for cell reselection according to an embodiment of the present application.
Fig. 7 is a functional block diagram of a processing apparatus for cell reselection according to another embodiment of the present application.
Fig. 8 shows a block diagram of a mobile terminal according to an embodiment of the present application.
Fig. 9 is a storage unit for storing or carrying program code for implementing a processing method of cell reselection according to an embodiment of the present application.
Detailed Description
In order to enable those skilled in the art to better understand the present application, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application.
Referring to fig. 1, a communication system is shown, the communication system comprising: base transceiver station (Base Transceiver Station, BTS) 10, base station controller (Base Station Controller, BSC) 20, mobile switching center (Mobile Switching Center, MSC) 30, and mobile terminal 600.
The BTS 10 is connected to the BSC 20, and the BSC 20 has a function of controlling one or more BTSs, which is mainly responsible for management of radio network resources, cell configuration data management, power control, positioning, handover, and the like. The BTS 10 is controlled by the BSC 20 and is mainly responsible for wireless transmission, and the functions of wireless and wired conversion, wireless diversity, wireless channel encryption, frame hopping and the like are completed.
The BSC 20 is connected to an MSC 30, which is the core of the communication system and is a functional entity that controls and performs session exchanges for mobile stations, such as mobile terminal 600, located in the area where it is covered, and is also the interface between the communication system and other public communication networks. It can complete network interface, common channel signaling system and charging, and also can complete switching between base station subsystem and mobile switching center, auxiliary radio resource management, mobility management, etc.
The MSC 30 is also configured to interface with other networks. Other networks include, among others, public switched telephone networks (Public Switched Telephone Network, PSTN), public land mobile networks (Public Lands Mobile-communication Network, PLMN), etc.
In mobile communication, a region covered by a radio signal is called a cell, and generally refers to a range covered by a signal of one base station. In general, a base station is a cell (a base station may be divided into several cells, where the cells and sectors are equivalent), and the cell is subdivided into sectors (typically, a cell has one/two/three sectors, or even more), and each sector determines the number of carrier frequencies according to the traffic.
The mobile terminal 600 needs to register with a certain cell to complete the network registration process before performing an actual service, and a user can receive a service from the network only after the cell is successfully camped. After successfully camping on a cell, the mobile terminal also continues to perform a cell reselection procedure to keep camping on a cell with better signal quality.
Specifically, cell reselection (cell reselection) refers to a process that a mobile terminal monitors signal quality of a neighboring cell and a current cell to select a best cell to provide a service signal in an idle mode. Wherein the neighbor cell is a different neighbor cell than the cell currently camping on. Typically, the cell measurements will continue to be made after the mobile terminal has accessed the cell and successfully camped. For example, an S criterion (Srxlev) is calculated from the reference signal received power (Reference Signal Receiving Power, RSRP) measurement result, and compared with a common frequency measurement start threshold (Sintrasearch) and a different frequency/different system measurement start threshold (snondintersearch) as a decision condition for whether or not to start neighbor cell measurement.
However, the pseudo base station is an illegal base station outside the mobile communication network deployed by the telecommunication operator, and in order to induce the mobile terminal to reselect to the cell of the pseudo base station, the transmission power is generally increased. When the mobile terminal is in the coverage area of the pseudo base station, it is highly likely that the mobile terminal will reselect and camp on the cell of the pseudo base station through cell reselection. The mobile terminal is located in the coverage area of the pseudo base station, and may be that the mobile terminal moves into the coverage area of the pseudo base station, or that the pseudo base station moves to make the mobile terminal enter the coverage area of the pseudo base station.
The inventor finds through research that if the mobile range of the mobile terminal is smaller, the mobile terminal may be in the coverage of the same legal cell with better signal quality, and it is not necessary to always measure the neighboring cells to select one neighboring cell for residence. For example, the mobile terminal resides in a cell and is always active in the coverage area of the cell, and the cell is the cell with the best signal quality in the mobile range of the mobile terminal, so that the mobile terminal can choose to reside in the cell even if the mobile terminal always performs the cell reselection process. However, if the pseudo base station activity causes the mobile terminal to enter the coverage area of the pseudo base station cell at this time, the mobile terminal may reselect to the pseudo base station.
Therefore, the embodiment of the application provides a processing method, a processing device, a mobile terminal and a storage medium for cell reselection, which are used for determining whether to suspend cell reselection of the mobile terminal according to the moving range in the mobile terminal, so that the reselection times of the mobile terminal are reduced, and the probability of reselecting a pseudo base station is reduced.
The following describes in detail a processing method, an apparatus, a mobile terminal, and a storage medium for cell reselection provided in the embodiments of the present application through specific embodiments.
Referring to fig. 2, a processing method for cell reselection provided in an embodiment of the present application is shown. The processing method of cell reselection determines the moving range of the mobile terminal according to the current state of the mobile terminal, and when the moving range of the mobile terminal is smaller than the target range, the possibility of cell reselection of the mobile terminal to a pseudo base station is suspended. In a specific embodiment, the processing method of cell reselection is applied to the processing apparatus 500 of cell reselection shown in fig. 6 and the mobile terminal 600 (fig. 8) configured with the processing apparatus 500 of cell reselection. It can be appreciated that the mobile terminal applied in this embodiment may be various devices capable of cell reselection, such as a smart phone, a tablet computer, a wearable mobile terminal, a vehicle-mounted device, and the like, which is not limited herein. The specific flow of this embodiment will be described below using a smart phone as an example. Specifically, as shown in fig. 2, the method includes:
step S110: the current state of the mobile terminal is obtained.
Step S120: and judging whether the moving range of the mobile terminal is smaller than a target range according to the current state.
In the process of using the mobile terminal by the user, the mobile terminal may have a small moving range, so that the mobile terminal may have a small moving range or even not move, such as the user working in an office, moving in a home, and the like. Therefore, it is possible to judge whether the moving range of the mobile terminal is small or not by the state of the mobile terminal.
Specifically, the current state of the mobile terminal, that is, the current state of the mobile terminal, may be obtained, and the movement range of the mobile terminal may be determined according to the current state of the mobile terminal. And determining whether the moving range of the mobile terminal is smaller according to whether the moving range of the mobile terminal is smaller than the set target range. The method of determining the moving range of the mobile terminal according to the current state of the mobile terminal is not limited in the embodiment of the present application, and any state that can determine that the moving range of the mobile terminal is smaller may be acquired to determine whether the moving range of the mobile terminal is smaller than the target range.
Step S130: if yes, suspending the cell reselection of the mobile terminal.
If the mobile range of the mobile terminal is smaller than the target range, the mobile terminal can stay in the current cell all the time without cell reselection. On the one hand, the mobile terminal can avoid the reselected pseudo base station under the condition that the moving range is smaller than the target range. On the other hand, the number of times of overall cell reselection of the mobile terminal is reduced, and the probability of reselecting a pseudo base station is reduced.
The processing method for cell reselection provided by the embodiment of the application further comprises the step of restarting the reselection after the reselection is suspended. Specifically, referring to fig. 3, the method includes:
Step S210: the current state of the mobile terminal is obtained.
Step S220: and judging whether the moving range of the mobile terminal is smaller than a target range according to the current state.
Step S230: if yes, suspending the cell reselection of the mobile terminal.
If the moving range of the mobile terminal is smaller than the target range, the spatial position of the mobile terminal is not changed greatly, so that cell reselection of the mobile terminal can be suspended, and the mobile terminal resides in the current cell.
In the embodiment of the application, the cell reselection can be suspended by suspending any node in the cell reselection flow. Cells suspending reselection may include 2G cells, 3G cells, and 4G cells, i.e., suspending access to new 2G, 3G, and 4G base stations.
In the cell reselection process of the mobile terminal, when the mobile terminal accesses the cell and successfully resides, whether to start neighbor cell measurement is continuously judged. For example, as described above, srxlev (S criterion) is calculated from RSRP measurement results, or comparison of the calculation results with Sintrasearch and snondintersearch is stopped as a decision condition of whether or not to start neighbor measurement. Thus, as an embodiment, the manner of suspending the cell reselection may be to stop determining whether to start the neighbor cell measurement, such as stopping the calculation of the decision condition of whether to start the neighbor cell measurement.
In the cell reselection process of the mobile terminal, when the starting condition of neighbor cell measurement is reached, the neighbor cell measurement is carried out. Thus, as an embodiment, the manner of suspending the cell reselection may be to stop the neighbor cell measurement of the mobile terminal.
In the cell reselection flow of the mobile terminal, the signal quality of the neighbor cell is better than that of the current cell through neighbor cell measurement, and if the reselection condition is met, cell reselection is carried out, and the neighbor cell is reselected and resided. Thus, as an embodiment, the manner of suspending cell reselection may be to prohibit triggering of cell reselection.
In addition, optionally, because the mobile terminal is in the flight mode, the communication modules such as GSM and GPRS of the mobile terminal are closed, the mobile terminal can not actively send paging signals to the base station, and the operation of accessing the cell can not be performed. In addition, in some cases, such as at night, the user does not have a communication requirement, so in the embodiment of the present application, the manner of suspending the reselection of the cell may also be to set the mobile terminal to the flight mode.
For a user, the time when his activity range is small may have a certain law, such as at night, during working hours on working days, etc. The time with a smaller user normal activity range can be used as a designated time interval, and the mobile terminal has a smaller mobile range in the designated time interval, so that the mobile terminal is more likely to obtain good cell service without cell reselection. Therefore, optionally, in the embodiment of the present application, the determination of whether to suspend the reselection of the cell may be performed in a specified time interval. The designated time interval may be preset and stored in the mobile terminal, or may be set according to an activity rule of the mobile terminal. For example, a specified time interval is preset from 11 at night to 7 at morning. For another example, if the movement range of the mobile terminal from monday to friday from 9 am to 6 pm is counted to be smaller than the target range, the designated time interval is set to be monday to 9 am to 6 pm.
In one embodiment, the determination of whether to suspend the cell in the specified time interval may be performed by determining whether the current time is in the specified time interval when it is determined that the movement range of the mobile terminal is smaller than the target range. If the current time is within the specified time interval, cell reselection of the mobile terminal is suspended. And improving the judgment accuracy through the appointed time interval.
In one embodiment, the determination as to whether the cell is suspended again in the specified time interval may be performed by determining whether the current time is in the specified time interval, and if so, executing step S210. That is, under the condition that the current time is determined to be within the specified time interval, the current state of the mobile terminal is acquired, so that whether the moving range of the mobile terminal is smaller than the target range is determined according to the current state of the mobile terminal. The implementation mode can reduce the number of times that the mobile terminal acquires the current state to judge the moving range, reduce the data processing amount of the mobile terminal and reduce the power consumption.
Optionally, in the embodiment of the present application, the manner of suspending reselection may also be determined according to a specific time interval. During daytime, the user has communication requirements such as telephone call, short message and the like, and the cell reselection can be suspended by the node suspending the cell reselection flow. At night, the user may not have a communication need and cell reselection is suspended by the flight mode. The time interval may be determined according to a user's setting or a user's usage habit.
In this embodiment of the present application, if the moving range of the mobile terminal is greater than or equal to the target range, it means that the mobile terminal is in the moving process and is likely to easily move out of the coverage area of the current cell, so if it is determined in step S220 that the moving range of the mobile terminal is greater than or equal to the target range, the cell reselection procedure is continuously maintained.
Step S240: and if the moving range of the mobile terminal is larger than the target range, starting cell reselection of the mobile terminal.
After suspending cell reselection of the mobile terminal, if the mobile terminal has an excessive moving range, the mobile terminal may move out of the coverage range of the currently camping cell or move to a position where the signal quality of the currently camping cell is poor. In this case, in order to ensure the signal quality of the mobile terminal, cell reselection of the mobile terminal may be initiated.
Specifically, if the mobile range of the mobile terminal is greater than the target range, restarting the cell reselection of the mobile terminal. Alternatively, the target range in this step may be the same range as that described in step S220, or may be a range different from that in step S220.
Alternatively, the movement range in this step may be a movement range formed by continuing to move on the basis of the movement range in step S220.
Alternatively, the movement range in this step may be a movement range formed by the movement of the mobile terminal after suspending the cell reselection. In this case, the target range in the present step may be a smaller range than the target range in step S220. Of course, the target range may be the same as the target range in step S220.
The cell reselection of the mobile terminal is started, and the starting can be performed corresponding to a pause node of the cell reselection. For example, if the cell reselection is suspended, it is determined whether to start the neighbor cell measurement. And when the cell reselection of the mobile terminal is started, starting the judgment on whether to start neighbor cell measurement or not so as to form a complete cell reselection flow.
And if the cell reselection is suspended, stopping neighbor cell measurement of the mobile terminal. And when the cell reselection of the mobile terminal is started, starting a neighbor cell measurement flow of the mobile terminal, so that neighbor cell measurement is started when neighbor cell measurement conditions are reached.
If the mode of suspending the cell reselection is the triggering of prohibiting the cell reselection, starting the triggering of the cell reselection when the cell reselection of the mobile terminal is started. Thus, when a cell satisfying the reselection condition is measured, the mobile terminal can reselect and camp on the cell satisfying the reselection condition.
In this embodiment of the present application, if the manner of suspending the cell reselection is to set the mobile terminal to the flight mode, the cell reselection of the mobile terminal may be started by closing the flight mode of the mobile terminal, so that the communication module of the mobile terminal is opened to perform cell access.
In the embodiment of the application, the mobile terminal pauses the reselection of the cell under the condition that the moving range is smaller than the target range, so that the reselection to the pseudo base station cell can be avoided under the condition that the moving range is smaller. After the mobile terminal pauses cell reselection, if the mobile range of the mobile terminal is larger than the target range, starting cell reselection of the mobile terminal, so that the mobile terminal can be connected to a cell with better signal quality. In the embodiment of the application, the probability of reselecting the pseudo base station by the mobile terminal can be reduced, and the mobile terminal can be connected to a cell with good signal quality.
The processing method for cell reselection provided by the embodiment of the application can determine the moving range of the mobile terminal according to the moving state of the mobile terminal. Specifically, referring to fig. 4, the method includes:
step S310: and acquiring the motion state of the mobile terminal.
The movement of the mobile terminal may form a movement range of the mobile terminal, and thus the acquired current state of the mobile terminal may be the acquired movement state of the mobile terminal.
The motion state of the mobile terminal may be obtained in real time, or may be obtained periodically, which is not limited in the embodiment of the present application.
In the embodiment of the present application, the manner of acquiring the motion state of the mobile terminal is not limited. As a first embodiment, the motion state of the mobile terminal may be acquired through positioning information of the mobile terminal. Wherein the positioning information may be global positioning system (Global Positioning System, GPS) data for representing the real-time position of the mobile terminal.
As a second embodiment, since the attitude sensor built in the mobile terminal can detect the motion state of the mobile terminal, the motion state of the mobile terminal can be acquired by acquiring the data of the attitude sensor of the mobile terminal. The gesture sensor of the mobile terminal comprises an accelerometer, a gyroscope and other sensors capable of detecting the motion state of the mobile terminal.
Step S320: and judging whether the movement range of the mobile terminal in the target time length is smaller than a target range according to the movement state.
In the embodiment of the present application, a target range may be set. The target range may be a spatial area size, such as within a horizontal annular space range having a radius of 0.1 km. The specific size of the target range is not limited in the embodiment of the present application, and may be the minimum range that one cell may cover, or may be smaller than one cell coverage.
And judging whether the moving range of the mobile terminal is smaller or not according to the target range. Specifically, after the mobile terminal reselects to a cell, if the mobile terminal has a movement range smaller than the target range, it may be determined that the movement range of the mobile terminal is smaller.
In the embodiment of the application, whether the movement range of the mobile terminal is smaller or not can be judged by judging whether the movement range of the mobile terminal in the target time length is smaller than the target range. For example, the mobile terminal is located at a first position at a first time, and the mobile terminal moves to a second position at a second time when the target duration is added to the first time. And judging that the movement range of the mobile terminal formed by the first position and the second position is smaller than the target range when the movement range of the mobile terminal formed by the first position and the second position is within the target range between the first time and the second time. If the moving range of the mobile terminal is larger than the target range at any time between the first time and the second time, the moving range of the mobile terminal can be judged to be larger than the target range. If the distance between the positions corresponding to the mobile terminals respectively is larger than the distance covered by the target range at any two moments between the first moment and the second moment, the moving range of the mobile terminals is judged to be larger than the target range.
Alternatively, the first time may be any time, that is, it is determined from any time whether the movement range of the mobile terminal is smaller than the target range.
Alternatively, the first time may be the last second time.
Alternatively, the first time may be a time when it is determined that the movement range of the mobile terminal is greater than the target range. That is, when it is determined that the moving range of the mobile terminal is greater than the target range, it is determined again with the time as the start time whether the moving range of the mobile terminal is smaller than the target range.
Alternatively, the first time may be a time when the mobile terminal reselects and camps on a cell. That is, when the mobile terminal reselects and camps on one cell, it starts to determine whether the mobile terminal's movement range is smaller than the target range.
In the embodiment of the present application, the embodiments of the various first moments may also be combined with each other. For example, it is determined whether or not the movement range of the mobile terminal is smaller than the target range from any time. When it is determined that the moving range of the mobile terminal is greater than the target range, the determination is continued with the determined time being the first time as to whether the moving range of the mobile terminal is smaller than the target range.
The specific time length of the target duration may be preset, and the specific value thereof is not limited in the embodiment of the present application, for example, 5 minutes, 10 minutes, and the like.
In the embodiment, if the motion state of the mobile terminal is determined according to the positioning information of the mobile terminal, the position track of the mobile terminal may be determined according to the positioning information of the mobile terminal at each time, and whether the position track is within the target range may be determined. If the range outlined by the position track of the mobile terminal is within the target range, it can be determined that the moving range of the mobile terminal is smaller than the target range.
Or judging whether the two positions with the distance larger than the coverage distance of the target range exist in the positions corresponding to the mobile terminal between the first time and the second time. If not, the mobile terminal moving range is judged to be smaller than the target range, and if so, the mobile terminal moving range is judged to be larger than the target range. For example, the target range is a horizontal space with a radius of 0.1 km, between the first moment and the second moment, two positions, which are farthest from each other, corresponding to the mobile terminal are a first position and a second position, and if the horizontal distance between the first position and the second position is 0.15 km, the movement range of the mobile terminal is smaller than the target range.
In the second embodiment, if the motion state of the mobile terminal is determined according to the data of the gesture sensor of the mobile terminal, in the embodiment of the present application, the motion track of the mobile terminal in the target duration may be determined according to the data of the gesture sensor. Specifically, the movement direction of the mobile terminal and the distance in the movement direction can be determined by the data of the gesture sensor in the target time period from the first time to the second time, so that the movement track of the mobile terminal can be obtained by combining the movement direction and the distance. For example, according to the acceleration value of the mobile terminal in the three-dimensional direction detected by the accelerometer in the target time period from the first time to the second time, the movement speed of the mobile terminal and the displacement in the three-dimensional direction can be calculated. And determining the deflection of the mobile terminal at each moment in the target duration according to the data of the gyroscope, so that the motion trail of the mobile terminal is obtained by combining the deflection, the motion speed and the displacement of the mobile terminal.
And judging whether the motion range of the mobile terminal is smaller than the target range according to the motion track of the mobile terminal. Specifically, whether the corresponding spatial range of the motion trail is smaller than the target range or not is judged, if yes, the motion range of the mobile terminal is smaller than the target range is judged. If the range defined by the motion trail of the mobile terminal exceeds the target range at any time between the first time and the second time, the mobile terminal can be judged to have a moving range larger than the target range.
In the embodiment of the application, if the mobile terminal is stationary, it can be determined that the movement range of the mobile terminal is small. Therefore, in correspondence to the second embodiment, if the motion state of the mobile terminal is determined according to the data of the attitude sensor of the mobile terminal, in the embodiment of the present application, whether the mobile terminal is stationary for more than the target duration may also be determined according to the data of the attitude sensor. If the mobile terminal is stationary for more than the preset time, judging that the movement range of the mobile terminal in the target time is smaller than the target range. For example, if the accelerometer detects that the mobile terminal is only subjected to gravitational acceleration and the gyroscope detects that the mobile terminal is rotating, the mobile terminal is judged to be stationary.
Step S330: if yes, suspending the cell reselection of the mobile terminal.
If the movement range of the mobile terminal in the target duration is smaller than the target range, cell reselection of the mobile terminal is suspended, and the reselection to the pseudo base station is avoided.
Optionally, after the cell reselection is suspended, in order not to affect the communication of the mobile terminal, it may be continuously determined whether the mobile range of the mobile terminal is greater than the target range according to the current state of the mobile terminal, so as to determine whether to reselect and initiate the cell reselection of the mobile terminal.
Alternatively, in order that the movement range of the mobile terminal is not excessively large due to accumulation, the movement range of the mobile terminal that is continuously determined after the suspension of reselection may be a range based on the movement range determined before the suspension of reselection. For example, when the movement range of the mobile terminal is determined in the target period in step S320, it is determined that the mobile terminal is located at the first position at the first time and the mobile terminal is located at the second position at the second time, and the movement range formed between the first position and the second position is smaller than the target range. And continuously taking the first position at the first moment as a standard, determining the moving range of the mobile terminal between the current moment and the first moment, and judging whether the moving range is larger than the target range. The mobile range of the mobile terminal is specifically determined, and positioning information or attitude sensor data of the mobile terminal can be used.
Optionally, in this embodiment of the present application, if the mobile terminal is stationary in step S320 for more than a preset duration, it is determined that the movement range of the mobile terminal within the target duration is less than the target range. Then after suspending the cell reselection, a determination is continued as to whether the mobile terminal is stationary. If the mobile terminal remains stationary at all times, cell reselection remains suspended. If the mobile terminal is not stationary, if the accelerometer detects acceleration different from gravitational acceleration or the gyroscope detects rotation of the mobile terminal, the mobile terminal is judged to move, and cell reselection is started.
In the embodiment of the present application, if the mobile terminal has an excessive moving range, the cell signal in which the mobile terminal currently resides may be weakened, and it is required to initiate cell reselection. Therefore, optionally, whether the mobile terminal starts cell reselection can also be judged by the signal strength of the cell in which the mobile terminal resides. Specifically, whether the signal of the cell in which the mobile terminal resides is smaller than the first signal value may be determined, if yes, the moving range of the mobile terminal is determined to be larger than the target range. Or judging whether the signal of the cell where the mobile terminal resides is smaller than a first signal value, if yes, starting cell reselection of the mobile terminal.
The specific size of the first signal value is not limited in the embodiment of the present application, and may be a signal value that affects the communication quality of the mobile terminal, such as 5dBm, 10dBm, and so on.
In the embodiment of the application, the moving range of the mobile terminal is determined according to the moving state of the mobile terminal, the obtained moving range is more visual, and the comparison with the target range is more accurate, so that the starting or suspension of cell reselection is more accurately controlled.
In the embodiment of the present application, the target range may also be a range of the mobile terminal in a certain state. I.e. the mobile terminal is in a certain state, the mobile terminal is considered to have a movement range smaller than the target range. The processing method for cell reselection provided by the embodiment of the application can also be used for representing whether the mobile range of the mobile terminal is overlarge or not according to the network connection state of the mobile terminal. That is, in the embodiment of the present application, the movement range of the mobile terminal may be determined according to the network connection state of the mobile terminal. Specifically, referring to fig. 5, the method includes:
Step S410: and acquiring the Wi-Fi connection state of the mobile terminal.
Step S420: and judging whether the mobile terminal is connected to the same Wi-Fi within the target duration.
In the embodiment of the present application, the obtained current state of the mobile terminal may be a Wi-Fi connection state of the mobile terminal. When the mobile terminal is connected to Wi-Fi, it can be determined which Wi-Fi the mobile terminal is currently connected to, and the connected Wi-Fi can be distinguished by the identity of the Wi-Fi. Wherein, optionally, the Wi-Fi identifier may be an SSID (service set identifier ) of Wi-Fi, i.e. a name of Wi-Fi. In addition, the identity of Wi-Fi can also be the BSSID of Wi-Fi, i.e. the mac address of Wi-Fi.
It will be appreciated that since the location of a router is typically fixed, the Wi-Fi coverage of the router is within a fixed range, and typically the range is not large. Therefore, in the embodiment of the present application, if the mobile terminal is connected to the same Wi-Fi, it may be determined that the mobile terminal has a smaller moving range within the time range of being connected to the same Wi-Fi, and is within the signal coverage of the same Wi-Fi. The same Wi-Fi can be Wi-Fi with the same identity.
Specifically, in the embodiment of the present application, when determining whether the moving range of the mobile terminal is smaller than the target range according to the current state, it may be determined whether the mobile terminal is connected to the same Wi-Fi. Alternatively, when used as a determination as to whether to perform cell reselection, it may be determined whether the mobile terminal is connected to the same Wi-Fi within the target duration. If the mobile terminal is connected to the same Wi-Fi within the target duration, it can be determined that the mobile range of the mobile terminal is smaller than the target range.
After the mobile terminal is newly registered and connected to a Wi-Fi, the Wi-Fi may be recorded for the next connection. For Wi-Fi registered for connection, it can be more determined that it is located at a fixed location and has limited signal coverage. Therefore, optionally, in the embodiment of the present application, it may also be determined whether the Wi-Fi to which the mobile terminal is connected and recorded Wi-Fi. If the Wi-Fi is connected and recorded, the mobile terminal moving range can be judged to be smaller than the target range.
Step S430: if yes, suspending the cell reselection of the mobile terminal.
If the mobile terminal is connected to the same Wi-Fi in the target duration, the mobile terminal is indicated that the mobile range of the mobile terminal is within the signal coverage range of the Wi-Fi, the position of the mobile terminal is basically fixed, and cell reselection of the mobile terminal can be suspended at the moment, so that the mobile terminal resides in the cell which is selected currently.
After the cell reselection is suspended, if the moving range of the mobile terminal is too large, the mobile terminal may move out of the coverage of the cell where the mobile terminal is currently camping or move to a position where the signal of the cell where the mobile terminal is currently camping is poor. If the suspension of cell reselection is continued at this time, the communication function usage of the mobile terminal may be affected. Therefore, after the cell reselection is suspended, whether the moving range of the mobile terminal is too large or not can be judged continuously according to the current state of the mobile terminal so as to determine whether to start the cell reselection.
Because the mobile terminal has an excessive moving range, the coverage of Wi-Fi of the current connection is shifted out. Therefore, optionally, in the embodiment of the present application, whether the movement range of the mobile terminal is too large may be determined by determining whether the Wi-Fi signal connected to the mobile terminal is weaker than a lower signal threshold. Specifically, it may be determined whether the Wi-Fi signal to which the mobile terminal is connected is smaller than the second signal value. If the mobile terminal is smaller than the second signal value, judging that the mobile range of the mobile terminal is larger than the target range, and starting cell reselection of the mobile terminal is needed. The specific size of the second signal value is not limited in the embodiment of the present application, and may be when the distance between the mobile terminal and the router is greater than a distance used to characterize the target range. For example, the second signal value may be 5dBm or 10dBm.
Of course, optionally, in the embodiment of the present application, whether to reselect and initiate cell reselection may also be determined according to whether the signal of the cell in which the mobile terminal resides is smaller than the first signal value.
In the embodiment of the application, whether the mobile terminal is connected to the same Wi-Fi or not is used for judging the size of the moving range of the mobile terminal, so that the starting or suspension of cell reselection is determined according to whether the mobile terminal is connected to the same Wi-Fi or not, and the judging mode is simple.
The embodiment of the application also provides a processing device 500 for cell reselection. Specifically, referring to fig. 6, the apparatus 500 includes: a state obtaining module 510, configured to obtain a current state of the mobile terminal. The range determining module 520 is configured to determine whether the moving range of the mobile terminal is smaller than the target range according to the current state. A reselection suspension module 530, configured to suspend cell reselection of the mobile terminal if the mobile terminal has a movement range smaller than the target range.
Optionally, in the embodiment of the present application, a time interval determining module may be further included, where the determining module is configured to determine whether the current time is within a specified time interval before suspending cell reselection of the mobile terminal. If the current time is within the specified time interval, the reselection suspension module 530 is configured to suspend cell reselection of the mobile terminal.
Optionally, in the embodiment of the present application, a time interval determining module may be further included, where the determining module is configured to determine, before acquiring the current state of the mobile terminal, whether the current time is within the specified time interval. If the current time is within the specified time interval, the state acquisition module 510 is configured to acquire the current state of the mobile terminal.
Optionally, in the embodiment of the present application, the reselection suspension module 530 may be configured to stop neighbor measurement of the mobile terminal to suspend cell reselection.
Optionally, in the embodiment of the present application, the reselection suspension module 530 may be configured to prohibit triggering of cell reselection to suspend cell reselection.
Optionally, in an embodiment of the present application, the reselection suspension module 530 may be configured to set the mobile terminal to an in-flight mode to suspend cell reselection.
Optionally, in this embodiment of the present application, as shown in fig. 7, a reselection starting module 540 may be further included, where the reselection starting module is configured to start cell reselection of the mobile terminal if the mobile terminal has a movement range greater than the target range.
Optionally, in this embodiment of the present application, a first signal determining module may be further included, where the first signal determining module is configured to determine whether a signal of a cell in which the mobile terminal resides is smaller than a first signal value, and if yes, determine that a movement range of the mobile terminal is greater than a target range.
Optionally, in this embodiment of the present application, a second signal determining module may be further included, where the second signal determining module is configured to determine whether a Wi-Fi signal received by the mobile terminal is smaller than a second signal value. If yes, judging that the moving range of the mobile terminal is larger than the target range.
As an implementation manner, in the embodiment of the present application, the state obtaining module 510 may be configured to obtain a Wi-Fi connection state of the mobile terminal. Correspondingly, the range determining module 520 may be configured to determine whether the mobile terminal is connected to the same Wi-Fi within a target duration; if yes, judging that the moving range of the mobile terminal is smaller than the target range.
Optionally, the apparatus 500 may further include a Wi-Fi identity determining module, configured to determine whether the Wi-Fi to which the mobile terminal is connected is a connected and recorded Wi-Fi. If the judgment result is yes, the mobile terminal moving range can be judged to be smaller than the target range.
As an implementation manner, in the embodiment of the present application, the state obtaining module 510 may be configured to obtain a motion state of the mobile terminal. Correspondingly, the range determining module 520 may be configured to determine, according to the motion state, whether the motion range of the mobile terminal in the target duration is smaller than the target range.
Alternatively, the state obtaining module 510 may obtain the motion state of the mobile terminal by obtaining the positioning information of the mobile terminal.
Alternatively, the state acquisition module 510 may acquire the motion state of the mobile terminal by acquiring data of the gesture sensor of the mobile terminal. Correspondingly, the range judging module 520 may include a track determining unit, configured to determine a motion track of the mobile terminal within a target duration according to the data of the gesture sensor. And the range judging unit is used for judging whether the movement range of the mobile terminal is smaller than a target range according to the movement track.
Alternatively, the state acquisition module 510 may acquire the motion state of the mobile terminal by acquiring data of the gesture sensor of the mobile terminal. Correspondingly, the range judging module can be used for judging whether the mobile terminal is static to exceed a target duration according to the attitude sensor data; if yes, judging that the movement range of the mobile terminal in the target time is smaller than the target range.
The processing method and the processing device for cell reselection can suspend cell reselection when the mobile terminal is in a smaller position range, thereby avoiding the mobile terminal from reselecting to a pseudo base station. In addition, the mobile terminal reduces the times of cell reselection, integrally reduces the probability of reselection to a pseudo base station, and reduces the power consumption in the mobile terminal.
It will be apparent to those skilled in the art that the foregoing method embodiments may be referred to in the art for convenience and brevity. The various embodiments of the above embodiments may be reasonably combined. In addition, the specific working process of the device and the module described above may refer to the corresponding process in the foregoing method embodiment, which is not described herein again.
In several embodiments provided herein, the coupling of the modules to each other may be electrical, mechanical, or other.
In addition, each functional module in each embodiment of the present application may be integrated into one processing module, or each module may exist alone physically, or two or more modules may be integrated into one module. The integrated modules may be implemented in hardware or in software functional modules.
Referring to fig. 8, a block diagram of a mobile terminal 600 according to an embodiment of the present application is shown. The mobile terminal 600 may be a mobile terminal capable of accessing a base station, such as a smart phone, a tablet computer, a music playing device, etc. The mobile terminal includes one or more processors 610 (only one shown), memory 620, and one or more programs. Wherein the one or more programs are stored in the memory 620 and configured to be executed by the one or more processors 610. The one or more programs are configured to perform the methods described in the previous embodiments.
Processor 610 may include one or more processing cores. The processor 610 connects various parts within the overall mobile terminal 600 using various interfaces and lines, performs various functions of the mobile terminal 600 and processes data by executing or executing instructions, programs, code sets, or instruction sets stored in the memory 620, and invoking data stored in the memory 620. Alternatively, the processor 610 may be implemented in hardware in at least one of digital signal processing (Digital Signal Processing, DSP), field programmable gate array (Field-Programmable Gate Array, FPGA), programmable logic array (Programmable Logic Array, PLA). The processor 610 may integrate one or a combination of several of a central processing unit (Central Processing Unit, CPU), an image processor (Graphics Processing Unit, GPU), and a modem, etc. The CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for being responsible for rendering and drawing of display content; the modem is used to handle wireless communications. It will be appreciated that the modem may not be integrated into the processor 610 and may be implemented solely by a single communication chip.
The Memory 620 may include a random access Memory (Random Access Memory, RAM) or a Read-Only Memory (Read-Only Memory). Memory 620 may be used to store instructions, programs, code sets, or instruction sets. The memory 620 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for implementing at least one function, instructions for implementing the various method embodiments described above, and the like. The stored data area may also be data created by the mobile terminal in use (e.g., phonebook, audio-video data, chat-record data), etc.
Referring to fig. 9, a block diagram of a computer readable storage medium according to an embodiment of the present application is shown. The computer readable storage medium 700 has stored therein program code that can be invoked by a processor to perform the methods described in the method embodiments described above.
The computer readable storage medium 700 may be an electronic memory such as a flash memory, an EEPROM (electrically erasable programmable read only memory), an EPROM, a hard disk, or a ROM. Optionally, the computer readable storage medium 700 comprises a non-volatile computer readable medium (non-transitory computer-readable storage medium). The computer readable storage medium 700 has memory space for program code 710 that performs any of the method steps described above. The program code can be read from or written to one or more computer program products. Program code 710 may be compressed, for example, in a suitable form.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, one of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not drive the essence of the corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (19)
1. A method of handling cell reselection, the method comprising:
acquiring a movement rule of the mobile terminal;
determining a designated time interval according to the movement rule;
if the current time is in the specified time interval corresponding to the movement rule, acquiring the current state of the mobile terminal;
judging whether the moving range of the mobile terminal is smaller than a target range according to the current state; the target range is smaller than or equal to the coverage area of the cell where the mobile terminal currently resides;
if yes, suspending the cell reselection of the mobile terminal.
2. The method of claim 1, wherein the obtaining the current state of the mobile terminal comprises:
Acquiring a Wi-Fi connection state of the mobile terminal;
the step of judging whether the moving range of the mobile terminal is smaller than the target range according to the current state comprises the following steps:
judging whether the mobile terminal is connected to the same Wi-Fi within a target duration;
if yes, judging that the moving range of the mobile terminal is smaller than the target range.
3. The method of claim 2, wherein before the determining that the movement range of the mobile terminal is less than the target range, further comprising:
judging whether Wi-Fi connected to the mobile terminal is connected and recorded Wi-Fi;
if yes, judging that the moving range of the mobile terminal is smaller than the target range.
4. The method of claim 1, wherein the obtaining the current state of the mobile terminal comprises:
acquiring the motion state of the mobile terminal;
the step of judging whether the moving range of the mobile terminal is smaller than the target range according to the current state comprises the following steps:
and judging whether the movement range of the mobile terminal in the target time length is smaller than a target range according to the movement state.
5. The method of claim 4, wherein the acquiring the motion state of the mobile terminal comprises:
And acquiring the positioning information of the mobile terminal.
6. The method of claim 4, wherein the acquiring the motion state of the mobile terminal comprises:
acquiring data of an attitude sensor of the mobile terminal;
judging whether the motion range of the mobile terminal in the target duration is smaller than the target range according to the motion state comprises the following steps:
determining a motion track of the mobile terminal in a target duration according to the data of the gesture sensor;
and judging whether the motion range of the mobile terminal is smaller than a target range according to the motion trail.
7. The method of claim 4, wherein the acquiring the motion state of the mobile terminal comprises:
acquiring attitude sensor data of the mobile terminal;
judging whether the motion range of the mobile terminal in the target duration is smaller than the target range according to the motion state comprises the following steps:
judging whether the mobile terminal is static to exceed a target duration according to the attitude sensor data;
if yes, judging that the movement range of the mobile terminal in the target time is smaller than the target range.
8. The method of claim 1, wherein before suspending cell reselection for the mobile terminal, further comprising:
Judging whether the current time is within a designated time interval or not;
if yes, suspending cell reselection of the mobile terminal.
9. The method of claim 1, wherein the suspending cell reselection of the mobile terminal comprises:
and stopping neighbor cell measurement of the mobile terminal.
10. The method of claim 1, wherein the suspending cell reselection of the mobile terminal comprises:
triggering of cell reselection is prohibited.
11. The method of claim 1, wherein the suspending cell reselection of the mobile terminal comprises:
and setting the mobile terminal to an air mode.
12. The method of claim 1, wherein after suspending cell reselection of the mobile terminal, further comprising:
and if the moving range of the mobile terminal is larger than the target range, starting cell reselection of the mobile terminal.
13. The method of claim 12, wherein after suspending cell reselection of the mobile terminal, further comprising:
determining whether a signal of a cell in which the mobile terminal resides is less than a first signal value,
if yes, judging that the moving range of the mobile terminal is larger than the target range.
14. The method according to claim 2, wherein if it is determined that the mobile terminal has a movement range smaller than the target range by determining that the mobile terminal is connected to the same Wi-Fi within the target time period, after suspending the cell reselection of the mobile terminal, the method further comprises: judging whether the Wi-Fi signal is smaller than a second signal value or not;
if yes, judging that the moving range of the mobile terminal is larger than the target range.
15. The method according to any of claims 1-14, wherein the cells comprise 2G cells, 3G cells and 4G cells.
16. A processing apparatus for cell reselection, the apparatus comprising:
the mobile rule acquisition module is used for acquiring the mobile rule of the mobile terminal;
the determining module is used for determining a designated time interval according to the movement rule;
the state acquisition module is used for acquiring the current state of the mobile terminal if the current time is in a specified time interval corresponding to the movement rule;
the range judging module is used for judging whether the moving range of the mobile terminal is smaller than a target range according to the current state; the target range is smaller than or equal to the coverage area of the cell where the mobile terminal currently resides;
And the reselection suspension module is used for suspending cell reselection of the mobile terminal if the moving range of the mobile terminal is smaller than the target range.
17. The apparatus of claim 16, wherein the apparatus further comprises:
and the reselection starting module is used for starting the cell reselection of the mobile terminal if the mobile range of the mobile terminal is larger than the target range.
18. A mobile terminal, comprising:
one or more processors;
a memory;
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to perform the method of any of claims 1-15.
19. A computer readable storage medium having stored therein program code which is callable by a processor to perform the method according to any one of claims 1-15.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/124509 WO2020133116A1 (en) | 2018-12-27 | 2018-12-27 | Cell reselection processing method and apparatus, and mobile terminal and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112997533A CN112997533A (en) | 2021-06-18 |
| CN112997533B true CN112997533B (en) | 2023-05-16 |
Family
ID=71129450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880099185.2A Active CN112997533B (en) | 2018-12-27 | 2018-12-27 | Processing method and device for cell reselection, mobile terminal and storage medium |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112997533B (en) |
| WO (1) | WO2020133116A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023131200A1 (en) * | 2022-01-05 | 2023-07-13 | 中国移动通信有限公司研究院 | Communication method and apparatus, device, and computer storage medium |
| CN115002851B (en) * | 2022-03-10 | 2024-01-09 | 北京小米移动软件有限公司 | Cell control method and device of terminal, electronic equipment and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103052022A (en) * | 2011-10-17 | 2013-04-17 | 中国移动通信集团公司 | User stabile point discovering method and system based on mobile behaviors |
| CN103874174A (en) * | 2012-12-18 | 2014-06-18 | 展讯通信（上海）有限公司 | Method of controlling mobile terminal by detecting sensor |
| CN108307074A (en) * | 2018-02-05 | 2018-07-20 | 广东欧珀移动通信有限公司 | Display control method and device, terminal, computer readable storage medium |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101755778B1 (en) * | 2010-04-02 | 2017-07-07 | 인터디지탈 패튼 홀딩스, 인크 | Low mobility states and procedures |
| CN102457862B (en) * | 2010-10-21 | 2016-02-10 | 中兴通讯股份有限公司 | The method of a kind of test terminal cell reselection ability and device |
| CN103765957B (en) * | 2012-08-06 | 2018-10-30 | 华为技术有限公司 | A kind of cell selecting method, user equipment and network node |
| CN105493551A (en) * | 2013-05-17 | 2016-04-13 | 华为技术有限公司 | Method and terminal for measuring cells |
| CN106817733B (en) * | 2015-12-01 | 2019-06-07 | 展讯通信（上海）有限公司 | Control method, motion state appraisal procedure and the device of user terminal |
| CN106792710A (en) * | 2017-01-16 | 2017-05-31 | 北京奇虎科技有限公司 | The method and device of pseudo-base station is recognized based on user terminal location |
| CN107995648A (en) * | 2017-10-30 | 2018-05-04 | 北京松果电子有限公司 | Communication measurement method and apparatus, mobile terminal and storage medium |
| CN108810824B (en) * | 2018-07-16 | 2021-07-09 | 歌尔科技有限公司 | Mobile terminal positioning method, system, mobile terminal and readable storage medium |
-
2018
- 2018-12-27 CN CN201880099185.2A patent/CN112997533B/en active Active
- 2018-12-27 WO PCT/CN2018/124509 patent/WO2020133116A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103052022A (en) * | 2011-10-17 | 2013-04-17 | 中国移动通信集团公司 | User stabile point discovering method and system based on mobile behaviors |
| CN103874174A (en) * | 2012-12-18 | 2014-06-18 | 展讯通信（上海）有限公司 | Method of controlling mobile terminal by detecting sensor |
| CN108307074A (en) * | 2018-02-05 | 2018-07-20 | 广东欧珀移动通信有限公司 | Display control method and device, terminal, computer readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112997533A (en) | 2021-06-18 |
| WO2020133116A1 (en) | 2020-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230224992A1 (en) | Inter-system ping-pong suppression method, apparatus, terminal and storage medium | |
| CN111263415B (en) | Cell residence method, related equipment and storage medium | |
| CN106714250B (en) | Cell registration method and device and computer readable storage medium | |
| US20170374608A1 (en) | Method and system for network access discovery | |
| WO2017049734A1 (en) | Network mode switching protection method and apparatus | |
| KR101884685B1 (en) | Method and system of providing small cell information to user equipments in a heterogeneous network environment | |
| CN111801967A (en) | Electronic device using multiple subscriber identity modules and method for providing communication service | |
| CN111194078A (en) | Network registration method, terminal and storage medium | |
| CN111866842B (en) | Tracking area updating method and device, terminal equipment and storage medium | |
| CN111954278B (en) | Information reporting method and device, mobile terminal and storage medium | |
| CN112997533B (en) | Processing method and device for cell reselection, mobile terminal and storage medium | |
| US10708882B2 (en) | UE camping method and apparatus, paging method and apparatus, and storage medium | |
| WO2022000490A1 (en) | Wireless communication method and apparatus, communication device, and storage medium | |
| CN115134901A (en) | Communication processing method and device, terminal and readable storage medium | |
| US20210329519A1 (en) | Cell Connection Processing Method and Mobile Terminal | |
| CN112534879A (en) | Method, device and system for manually searching network | |
| CN112019679B (en) | Elevator scene detection and operation of wireless devices | |
| US20230012097A1 (en) | Signal measurement method and apparatus, and communication device and storage medium | |
| CN115038032B (en) | Subway trip detection method and electronic equipment | |
| CN112602352B (en) | Apparatus and method for increasing data speed of wireless device | |
| CN107306399B (en) | Pseudo base station identification method and terminal | |
| CN115039445A (en) | Method, device, communication equipment and storage medium for cell reselection | |
| CN112188571A (en) | Cell switching method, device, storage medium and electronic equipment | |
| CN112868247B (en) | Cell connection processing method, device, mobile terminal and storage medium | |
| CN112889315B (en) | Cell information processing method and device, electronic equipment and readable 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 |