CN104168584B - A kind of network reselection method and terminal - Google Patents
A kind of network reselection method and terminal Download PDFInfo
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- CN104168584B CN104168584B CN201410307348.5A CN201410307348A CN104168584B CN 104168584 B CN104168584 B CN 104168584B CN 201410307348 A CN201410307348 A CN 201410307348A CN 104168584 B CN104168584 B CN 104168584B
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Abstract
The invention provides a kind of network reselection method, for the terminal gravity treatment of first network cell will to be resided to the second network, including step：Judge whether the resident first network cell of the terminal is configured with the second network neighbor；If the resident first network cell configuration of the terminal has the second network neighbor, detecting the terminal, whether gravity treatment is to the second network；And if the resident first network cell of the terminal is not configured with the second network neighbor, if or by the non-gravity treatment of detection terminal to the second network, according to setting time interval, search for the second network cell.The present invention also provides a kind of terminal.The network reselection method and terminal that the technical program provides can solve the problem that when terminal resides in TDS networks can not rapid reselection the problem of returning LTE network.
Description
Technical field
The present invention relates to field of terminal technology, in particular to a kind of terminal and a kind of network reselection method.
Background technology
The communications field comes into the 4G epoch, and the 4G network architectures have very big change, 4/3/2G nets compared with 2G/3G
Network, which coexists, to have become a reality, and will continue for some time, and voice service is as the most basic and most important demand of wireless telecommunications,
It is still important in the 4G epoch, and voice how is realized in 4G with data service while using as current major operator and core
Piece manufacturer subject matter to be solved, the solution currently provided mainly includes two classes, first, double standby scheme (is based on UE
The scheme of (user terminal)), second, CSFB (circuit domain dropping, Circuit Switched Fallback) scheme (is based on network
Scheme), wherein double standby scheme has no special requirements to network, network side change it is small, it is not necessary to dispose IP multimedia systems (IP
Multimedia Subsystem, IMS), enjoy Domestic Carriers to favor, again with SGLTE (Simultaneous in double standby scheme
GSM and LTE) it is main representative, but thing followed Consumer's Experience problem becomes current each chip manufacturer and cell phone manufacturer
It is badly in need of the key problem solved.
Comprehensive test hair is carried out by Long Term Evolution (LTE) network to each big and medium-sized cities in China's Mainland at this stage
It is existing, due to TDS- and the imperfection of LTE network, cause UE from LTE off-grids, be resident after upper TDS networks, it is necessary to for a long time or
Person can not return to LTE problems, have a strong impact on Consumer's Experience, and being summed up mainly includes following several scenes：1.TDS networks do not have
Configure LTE adjacent areas；The gravity treatment thresholding (TDS to LTE gravity treatment thresholding) of 2.TDS network configurations is too high, in the weak overlay areas of LTE,
UE can not return to LTE；3.TDS networks do not have compatible LTE in-door coverings, i.e. TDS networks are configured without LTE in-door covering cells.
According to 3GPP agreements, when there is case above, UE will be unable to from TDS network reselection to LTE network, and then serious shadow
Consumer's Experience is rung, for cell phone manufacturer, this certainly will bring substantial amounts of customer complaint.At this stage initial stage, base are researched and developed in LTE terminal
All developed in sheet according to 3GPP agreements.Special place is not done for this because of the problem of network imperfection is brought
Reason, influences Consumer's Experience.
Therefore, how a kind of network that can be capable of rapid reselection time LTE network when terminal resides in TDS networks is provided
Reselecting method and terminal, it is those skilled in the art's technical problem urgently to be resolved hurrily.
The content of the invention
The present invention is based on above mentioned problem, there is provided a kind of network reselection method and terminal, to solve in the prior art
Existing terminal can not rapid reselection the problem of returning LTE network when residing in TDS networks.
A kind of network reselection method, for the terminal gravity treatment of first network cell will to be resided to the second network, including step
Suddenly：
Judge whether the resident first network cell of the terminal is configured with the second network neighbor；
If the resident first network cell configuration of the terminal has the second network neighbor, detecting the terminal, whether gravity treatment is arrived
Second network；And
If the resident first network cell of the terminal is not configured with the second network neighbor, if or by detection terminal not
Gravity treatment, according to setting time interval, searches for the second network cell to the second network.
Wherein, detecting the terminal, whether gravity treatment is to the second network, including step：
Start first timer, the first timer be used for set detection terminal whether gravity treatment to the second network time
Interval；
Judge whether the first timer is overtime；
If first timer is overtime, whether gravity treatment is to the second network for detection terminal.
Wherein, in addition to second timer is started, the second timer is used to setting detection terminal, and whether gravity treatment is to the
The number of two networks.
Wherein, the first timer set detection terminal whether gravity treatment to the time interval of the second network be the 10-15 seconds,
The second timer set detection terminal whether gravity treatment to the number of the second network be 5 to 7 times.
Wherein, according to setting time interval, the second network cell, including step are searched for：
Terminal starts the second network cell of search, while starts the 3rd timer, and the 3rd timer is used to set end
The time interval of end the second network cell of search；
If the 3rd timer expiry, judge whether terminal searches suitable second network cell；
Judge whether the 3rd timer reaches maximum, if so, the 3rd timer then is reset into initial value, and be back to
Judge whether the resident first network cell of the terminal is configured with the second network neighbor, the is searched for next time if it is not, then setting
The time interval of the 3rd timer setting of two networks was equal between the network time of search second of preceding 3rd timer setting
Every with step-length sum, and be back to and judge whether the resident first network cell of the terminal is configured with the second network neighbor.
Wherein, it is 300 to 350 seconds that the 3rd timer, which sets the initial value of the second network cell time interval of search,
The maximum for setting the second network cell time interval of search is 15 minutes to 17 minutes, searches for for the second network cell time every time
The increased step-length at interval could be arranged to 20 seconds to 25 seconds.
A kind of terminal, it includes：
Acquisition module, for obtaining whether the resident first network cell of terminal is configured with the second network neighbor；
Detection module, if the detection module obtains terminal, resident first network cell configuration has the second network neighbor,
For detection terminal, whether gravity treatment is to the second network；And
Search module, if the acquisition module obtains the resident first network cell of terminal and is not configured with the second network neighbour
Area, or the detection module pass through the detection non-gravity treatment of terminal to the second network, for according to setting time interval, search
Second network cell.
Wherein, the detection module includes the first timing unit, detection unit and the second timing unit, first timing
Unit be used to setting detection terminal whether gravity treatment to the second network time interval, if the detection unit first timing is single
First time-out, for detection terminal, whether gravity treatment is for setting perform detection terminal to the second network, second timing unit
Number of the no gravity treatment to the second network.
Wherein, the search module includes search unit, the 3rd timing unit, judging unit, time set unit and answered
Bit location, the 3rd timing unit is used for the time interval for setting the second network cell of search, if the search unit is used for
3rd timing unit time-out, searches for the second network cell, and the judging unit is used to judge what the 3rd timing unit was set
Search for whether the second network cell time interval reaches maximum, if the time set unit judging unit judges the 3rd
The time interval that timing unit is set is not up to maximum, and the second network cell is searched for for setting the search unit next time
Time interval search for the time interval and step-length sum of the second network cell for preceding once described search unit, it is described reset it is single
If the member judging unit judges that the time interval of the 3rd timing unit setting reaches maximum, for by the 3rd fixed pattern list
The second network cell of search time interval that member is set is reset to initial value.
Wherein, first timing unit set detection terminal whether gravity treatment to the time interval of the second network be 10-15
Second, second timing unit set perform detection terminal whether gravity treatment to the number of the second network be 5 to 7 times, the described 3rd
It is 300 to 350 seconds that timing unit, which sets the initial value of the second network cell time interval of search, sets the second network cell of search
The maximum of time interval can be 15 minutes to 17 minutes, set the increased of the second network cell time interval of search every time
Step-length could be arranged to 20 seconds to 25 seconds.
The network reselection method and terminal that the technical program provides, when terminal resides in first network cell, detection is eventually
Whether the resident first network cell in end is configured with the second network neighbor, if so, then whether gravity treatment is to the second network for detection terminal.
If the resident first network cell of terminal be configured without the second network neighbor or, the resident first network cell configuration of terminal
There is the second network neighbor but terminal does not have gravity treatment to the second network, then search for the second net according to setpoint frequency in setting time
Network cell.The network reselection method that the technical program provides, can be suitable in the second network when terminal resides in first network
In the case of, quickly gravity treatment to the second network, it can solve the problem that in the prior art, terminal resides in inadequate during TDS networks
Rapid reselection returns the problem of LTE network.
Brief description of the drawings
Fig. 1 is the flow chart for the network reselection method that the technical program first embodiment provides；
Fig. 2 is the particular flow sheet for the network reselection method that the technical program first embodiment provides；
Fig. 3 is the structured flowchart for the terminal that the technical program second embodiment provides.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and
It is not used in the restriction present invention.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention can also
Enough it is different from other modes described here using other to implement, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Fig. 1 and Fig. 2 is referred to, the technical program first embodiment provides a kind of network reselection method, the network weight
Choosing method can cause the quick gravity treatment of terminal for residing in first network to return the second network, and the first network can be 2G nets
Network or 3G network, such as TDS-CDMA networks.Second network can be LTE network.The network reselection method includes step
Suddenly：
S101, judges whether the resident first network cell of terminal is configured with the second network neighbor.
By obtaining the information of the resident first network cell of terminal, obtaining the resident first network cell of the terminal is
It is no to be configured with the second network neighbor.Specifically, can be by the frequency comprising different system minizone of first network and preferential
The system information block (SIB19) of level is judged.If judging, the resident first network cell configuration of terminal has the second network neighbor,
Then enter step S102, the resident first network cell of terminal is configured without the second network neighbor if judging, into step
S103。
S102, whether gravity treatment is to the second network for detection terminal.
In this step, the cycle for detecting whether gravity treatment to the second network can be set.In present embodiment, detection is set to be
No gravity treatment to the second network each cycle be 8 to 15 seconds.I.e. per 8-15 seconds detection terminal, whether gravity treatment is to the second network.Specifically
, first timer and second timer can be set, and the first timer is used to setting detection terminal, and whether gravity treatment is to the
The cycle of two networks.The second timer is used for the number for setting the cycle whether perform detection terminal returns to the second network.
If detection terminal gravity treatment terminates to the second network, flow.If the non-gravity treatment of terminal carries out step S103 to the second network.
This step can be realized specifically with the following method：
The first step, start first timer.
The first timer be used for set detection terminal whether gravity treatment to the second network time interval, between the time
Every could be arranged to the 10-15 seconds.
Second step, judge whether the first timer is overtime.
3rd step, if first timer is overtime, whether gravity treatment is to the second network for detection terminal.
If terminal gravity treatment resides at second network to the second network, terminal, flow terminates.If the non-gravity treatment of terminal is arrived
Second network, then carry out the 4th step.
4th step, start second timer, and repeat the first step to the 3rd step.
The second timer be used to setting detection terminal whether gravity treatment to the number of the second network, the number can set
It is set to 5 to 7 times.
5th step, if second timer is overtime, whether gravity treatment is to the second network for detection terminal, if it is not, carrying out step S103.
In this step, if terminal gravity treatment terminates to the second network, flow.If the non-gravity treatment of terminal is carried out to the second network
Step S103.
It is understood that by setting first timer, can be used for being configured with the second network in the second network cell
In the case of adjacent area, the whether normal gravity treatment of detection terminal to the second network., by setting second timer, can be used for solve because
Second network neighbor of first network cell configuration is unreasonable or gravity treatment thresholding it is too high cause terminal for a long time can not gravity treatment arrive
The problem of second network.
S103, according to setting time interval, search for the second network cell.
In this step, terminal does not search the adjacent area of the second network in resident first network cell, or terminal exists
Resident first network cell searching is to the adjacent area of the second network, but the second network neighbor is unreasonable or gravity treatment thresholding is too high
When terminal is unable to gravity treatment to the second network, terminal will start the search of the second network cell.This step can specifically use such as lower section
Method is realized：
The first step, terminal starts the second network cell of search, while starts the 3rd timer.
In present embodiment, the 3rd timer is used for the time interval for setting the network cell of terminal searching second, if
The initial value that fixed 3rd timer setting terminal searches for the time interval of the second network cell can be 300 to 350 seconds, and set
The maximum for the time interval that 3rd timer is set is 15 minute to 17 minutes.
Second step, if the 3rd timer expiry, judge whether terminal searches suitable second network cell.
If terminal searching is to suitable second network cell, gravity treatment terminates to the second network, flow, if terminal is not searched
Rope then carries out the 3rd step to suitable second network cell.
3rd step, judges whether the 3rd timer reaches maximum, if so, then resetting the 3rd timer, and is back to
Step S101.If it is not, the time interval for then setting next 3rd timer setting is equal to the time of current 3rd timer setting
Interval and step-length sum, and return to step S101.It is adjacent when searching for twice when will carry out the search of the second network cell next time
Between be spaced and gradually increase, frequency is gradually reduced.In present embodiment, the 3rd timer can set the second network of search small
The initial value of area's time interval is 300 to 350 seconds, and the maximum for setting the second network cell time interval of search can be 15 points
Clock was to 17 minutes.The increased step-length of the second network cell time interval of search is set to could be arranged to every time 20 seconds to 25 seconds..
The network reselection method that the technical program provides, when terminal resides in first network cell, detection terminal is resident
First network cell whether be configured with the second network neighbor, if so, then whether gravity treatment is to the second network for detection terminal.If terminal
Resident first network cell be configured without the second network neighbor or, the resident first network cell configuration of terminal has second
Network neighbor but terminal do not have gravity treatment to the second network, then search for the second network cell according to setpoint frequency in setting time.
The network reselection method that the technical program provides, can be when terminal resides in first network, in the suitable situation of the second network
Under, quickly gravity treatment to the second network, it can solve the problem that in the prior art, not enough quickly be weighed when terminal resides in TDS networks
The problem of selecting back LTE network.
Referring to Fig. 3, the technical program is also corresponding to provide a kind of terminal 100, the terminal includes acquisition module 110, inspection
Survey module 120 and search module 130.
The acquisition module 110 is used to obtain whether the resident first network cell of terminal is configured with the second network neighbor.
The acquisition module 110 can by obtaining the information of the resident first network cell of terminal, obtain the terminal it is resident the
Whether one network cell is configured with the second network neighbor.Specifically, the acquisition module 110 can including by first network
The frequency of different system minizone and the system information block (SIB19) of priority are judged.
If detection module 120, which is used for the detection module 110, which obtains the resident first network cell configuration of terminal, second
Network neighbor, whether gravity treatment is to the second network for detection terminal.
The detection module 120 can specifically include the first timing unit 121, the timing unit of detection unit 122 and second
123.First timing unit 121 be used for set detection terminal whether gravity treatment to the second network time interval.The detection
If first timing unit of unit 122 time-out, for detection terminal, whether gravity treatment is to the second network.Second timing unit
123 be used for set perform detection terminal whether gravity treatment to the second network number.In present embodiment, first timing unit
121 can set detection terminal whether gravity treatment to the time interval of the second network be the 10-15 seconds, second timing unit 123
Can set perform detection terminal whether gravity treatment to the second network number be 5 to 7 times.
If the search module 130 is used for the acquisition module 110 acquisition terminal, resident first network cell does not configure
There is the second network neighbor, or the detection module 120 is by detecting the non-gravity treatment of terminal to the second network, for according to setting
Fix time interval, search for the second network cell.
Specifically, the search module 130 can specifically include search unit 131, the 3rd timing unit 132, judge list
Member 133, time set unit 134 and reset unit 135.It is small that 3rd timing unit 132 is used for setting the second network of search
The time interval in area.If the search unit 131 is used for the time-out of the 3rd fixed pattern unit 132, the second network cell is searched for.It is described to sentence
Disconnected unit 133 is used to judge whether the second network cell of search time interval that the 3rd timing unit 132 is set reaches most
Big value.If the judging unit 133 of time set unit 134 judges that the time interval that the 3rd timing unit is set is not up to
Maximum, the time interval of the second network cell is searched for for setting the search unit 131 next time and once described is searched to be preceding
Cable elements 131 search for the time interval and step-length sum of the second network cell.If 135 judging unit of reset unit
133 judge that the time interval that the 3rd timing unit is set reaches maximum, are searched for set the 3rd fixed pattern unit 132
The second network cell of rope time interval is reset to initial value.
In present embodiment, the 3rd timing unit 132 can set the second network cell time interval of search most
Initial value is 300 to 350 seconds, and the maximum for setting the second network cell time interval of search can be 15 minutes to 17 minutes.Often
The secondary increased step-length for setting the second network cell time interval of search could be arranged to 20 seconds to 25 seconds.
The terminal that the technical program provides, when terminal resides in first network cell, the first resident net of detection terminal
Whether network cell is configured with the second network neighbor, if so, then whether gravity treatment is to the second network for detection terminal.If terminal it is resident the
One network cell be configured without the second network neighbor or, the resident first network cell configuration of terminal has the second network neighbor
But terminal does not have gravity treatment to the second network, then searches for the second network cell according to setpoint frequency in setting time.This technology side
The network reselection method that case provides, can be when terminal resides in first network, can be fast in the case of the second network is suitable
The gravity treatment of speed can solve the problem that in the prior art, terminal resides in inadequate rapid reselection during TDS networks and returns LTE nets to the second network
The problem of network.
The technical program is also corresponding to provide a kind of terminal, and the terminal includes described photo processing system.
One of ordinary skill in the art will appreciate that hardware can be passed through by realizing all or part of step of above-described embodiment
To complete, by program the hardware of correlation can also be instructed to complete, described program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only storage, disk or CD etc..
Certainly, the present invention can also have other various embodiments, ripe in the case of without departing substantially from spirit of the invention and its essence
Know those skilled in the art when can be made according to the present invention it is various it is corresponding change and deformation, but these corresponding change and become
Shape should all belong to the protection domain of appended claims of the invention.
Claims (8)
1. a kind of network reselection method, for the terminal gravity treatment of first network cell will to be resided to the second network, including step：
Judge whether the resident first network cell of the terminal is configured with the second network neighbor；
If the resident first network cell configuration of the terminal has the second network neighbor, detecting the terminal, whether gravity treatment is to second
Network；And
If the resident first network cell of the terminal is not configured with the second network neighbor, if or by the non-gravity treatment of detection terminal
To the second network, according to setting time interval, the second network cell is searched for；
Wherein, detecting the terminal, whether gravity treatment is to the second network, including step：
Start first timer, whether gravity treatment is between the time of the second network for setting detection terminal for the first timer
Every；
Judge whether the first timer is overtime；
If first timer is overtime, whether gravity treatment is to the second network for detection terminal.
2. network reselection method as claimed in claim 1, it is characterised in that also include start second timer, described second
Timer be used for set detection terminal whether gravity treatment to the second network number.
3. network reselection method as claimed in claim 2, it is characterised in that whether the first timer sets detection terminal
Gravity treatment is the 10-15 seconds to the time interval of the second network, and the second timer sets detection terminal, and whether gravity treatment is to the second net
The number of network is 5 to 7 times.
4. network reselection method as claimed in claim 1, it is characterised in that according to setting time interval, search for the second network
Cell, including step：
Terminal starts the second network cell of search, while starts the 3rd timer, and the 3rd timer is used to set terminal to search
The time interval of the network cell of rope second；
If the 3rd timer expiry, judge whether terminal searches suitable second network cell；
Judge whether the 3rd timer reaches maximum, if so, the 3rd timer then is reset into initial value, and be back to judgement
Whether the resident first network cell of the terminal is configured with the second network neighbor, and the second net is searched for next time if it is not, then setting
Network the 3rd timer setting time interval be equal to preceding 3rd timer setting the network time interval of search second with
Step-length sum, and be back to and judge whether the resident first network cell of the terminal is configured with the second network neighbor.
5. network reselection method as claimed in claim 4, it is characterised in that the 3rd timer sets the second network of search
The initial value at Cell time interval is 300 to 350 seconds, and the maximum for setting the second network cell time interval of search is 15 minutes
To 17 minutes, the increased step-length for searching for the second network cell time interval every time could be arranged to 20 seconds to 25 seconds.
6. a kind of terminal, it includes：
Acquisition module, for obtaining whether the resident first network cell of terminal is configured with the second network neighbor；
Detection module, if the detection module obtains terminal, resident first network cell configuration has the second network neighbor, is used for
Whether gravity treatment is to the second network for detection terminal；And
Search module, if the acquisition module obtains terminal, resident first network cell is not configured with the second network neighbor, or
Detection module described in person is by detecting the non-gravity treatment of terminal to the second network, for according to setting time interval, search second
Network cell；
The detection module includes the first timing unit, detection unit and the second timing unit, and first timing unit is used for
Set detection terminal whether gravity treatment to the second network time interval, if the detection unit first timing unit time-out,
For detection terminal, whether gravity treatment is to the second network, and second timing unit for setting perform detection terminal, whether arrive by gravity treatment
The number of second network.
7. terminal as claimed in claim 6, it is characterised in that the search module include search unit, the 3rd timing unit,
Judging unit, time set unit and reset unit, the 3rd timing unit be used for set search the second network cell when
Between be spaced, if the search unit be used for the 3rd timing unit time-out, search for the second network cell, the judging unit be used for sentence
Whether the second network cell of search time interval that disconnected 3rd timing unit is set reaches maximum, the time set list
If the member judging unit judges that the time interval that the 3rd timing unit is set is not up to maximum, next time described for setting
The time interval that search unit searches for the second network cell is the time of preceding once described the second network cell of search unit search
Interval and step-length sum, if the reset unit judging unit judges that the time interval that the 3rd timing unit is set reaches most
Big value, the second network cell of search time interval for the 3rd timing unit to be set are reset to initial value.
8. terminal as claimed in claim 7, it is characterised in that first timing unit sets detection terminal, and whether gravity treatment is arrived
The time interval of second network is the 10-15 seconds, and second timing unit sets perform detection terminal, and whether gravity treatment is to the second net
The number of network is 5 to 7 times, the 3rd timing unit set the initial value of the second network cell time interval of search for 300 to
350 seconds, the maximum for setting the second network cell time interval of search can be 15 minutes to 17 minutes, set search the every time
The increased step-length of two network cell time intervals could be arranged to 20 seconds to 25 seconds.
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| WO2015157926A1 (en) * | 2014-04-15 | 2015-10-22 | 宇龙计算机通信科技(深圳)有限公司 | Network searching method, network searching device and terminal |
| CN104936239A (en) * | 2015-05-28 | 2015-09-23 | 宇龙计算机通信科技(深圳)有限公司 | LTE network switching method based on eHRPD network and system thereof |
| CN108271243B (en) * | 2018-01-22 | 2020-06-30 | 维沃移动通信有限公司 | Location area updating method and terminal equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1784025A (en) * | 2004-12-01 | 2006-06-07 | 展讯通信（上海）有限公司 | Method for searching network under no net state for mobile communication |
| CN1909727A (en) * | 2006-08-10 | 2007-02-07 | 华为技术有限公司 | Network searching method and mobile terminal |
| EP1788832B1 (en) * | 2005-11-18 | 2010-02-10 | Huawei Technologies Co., Ltd. | System and method for measuring and configuring miss-configured 2G neighbors in 3G networks |
| CN103535078A (en) * | 2012-11-01 | 2014-01-22 | 华为技术有限公司 | Network reselection method and wireless network controller |
| CN103747469A (en) * | 2014-01-21 | 2014-04-23 | 宇龙计算机通信科技(深圳)有限公司 | Device and method for rapidly starting network search |
-
2014
- 2014-06-30 CN CN201410307348.5A patent/CN104168584B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1784025A (en) * | 2004-12-01 | 2006-06-07 | 展讯通信（上海）有限公司 | Method for searching network under no net state for mobile communication |
| EP1788832B1 (en) * | 2005-11-18 | 2010-02-10 | Huawei Technologies Co., Ltd. | System and method for measuring and configuring miss-configured 2G neighbors in 3G networks |
| CN1909727A (en) * | 2006-08-10 | 2007-02-07 | 华为技术有限公司 | Network searching method and mobile terminal |
| CN103535078A (en) * | 2012-11-01 | 2014-01-22 | 华为技术有限公司 | Network reselection method and wireless network controller |
| CN103747469A (en) * | 2014-01-21 | 2014-04-23 | 宇龙计算机通信科技(深圳)有限公司 | Device and method for rapidly starting network search |
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