CN106856625B - The method, apparatus and terminal for listening to LTE paging of net are searched based on multimode - Google Patents
The method, apparatus and terminal for listening to LTE paging of net are searched based on multimode Download PDFInfo
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- CN106856625B CN106856625B CN201510901060.5A CN201510901060A CN106856625B CN 106856625 B CN106856625 B CN 106856625B CN 201510901060 A CN201510901060 A CN 201510901060A CN 106856625 B CN106856625 B CN 106856625B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/12—Inter-network notification
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Abstract
A kind of method, apparatus and terminal for listening to LTE paging for searching net based on multimode, when the method for listening to LTE paging that net is searched based on multimode includes: that LTE searches net, control base-band physical layer keeps paging reception state, to receive paging information；When receiving the paging information, net operation is searched described in stopping, and switches to other one or more network modes other than the LTE；Into paging connection status.The method, apparatus for listening to LTE paging of net is searched based on multimode and terminal passes through control base-band physical layer holding paging reception state, so that can detecte under LTE network mode and receive paging information, and by the way that LTE to be switched to other one or more network modes other than LTE, the connection that terminal is paged under LTE network mode is realized, user experience is improved.
Description
Technical field
The present invention relates to wireless communication technology field more particularly to a kind of sides for listening to LTE paging that net is searched based on multimode
Method, device and terminal.
Background technique
In the 2G/3G epoch, there are two independent domain, circuit domain (Circuit Switch, CS) and groupings for mobile core network
Domain (Packet Switch, PS), circuit domain control voice, packet domain control data service.Control relevant to voice is all placed on
Circuit domain, such as audio call are established, return to ring, judgement and execute call forwarding.Control associated with the data is then put
In packet domain, data connection such as is established with Internet server.3G network allows service concurrence, such as while making a phone call
It can be downloaded with data.2G network is due to technical restriction, and data service can be hung up when usual call.With data service
Outburst and network full IPization, evolution technology (Long Term Evolution, LTE) network of wireless communication no longer mentions
For circuit domain, only retain a unique packet domain core network (Evolved Packet Core, EPC).
In the prior art, for user equipment (User Equipment, UE) in the poor environment of LTE signal, UE can be certainly
It is dynamic to trigger the process for searching net, or the manual operation for searching net is carried out by user, with the better network of selection signal.UE exists at present
When searching net under LTE, due to needing to carry out frequency sweep processing to frequency range, cell search process is carried out to all frequency points for having signal,
The system message of parsing cell is also gone, so UE is that refusal receives calls in the case where LTE searches net mode in order to which process flow is simple
's.In order to realize that LTE searches net and telephone receiving and deposit, the prior art is usually by by IP multimedia system (IP
Multimedia Subsystem, IMS) it is superimposed upon in LTE core network to realize, high quality is provided by means of IP network, can
The media business such as control, voice service, the video that can be merged with fixed network.VoLTE technology (Voice over LTE) is namely based on IMS
, and the sole mode of voice communication is carried in the lte networks.
But the progress of IMS technology is slow, and to realize that VoLTE is also immature in a large range, it needs subsequent
Lasting large scale network infrastructure.LTE network can only provide data service at present, cannot carry voice communication simultaneously.LTE
It, will there is a situation where can not receive phone when searching net if there is phone incoming call.It makes troubles to user, reduces the body of user
It tests.
Summary of the invention
Present invention solves the technical problem that being how to receive calls in the case where LTE searches net.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of side for listening to LTE paging for searching net based on multimode
Method, the method for listening to LTE paging for searching net based on multimode include:
When LTE searches net, control base-band physical layer keeps paging reception state, to receive paging information；
When receiving the paging information, net operation is searched described in stopping, and switches to the one or more other than the LTE
Other network modes；
Into paging connection status.
Optionally, the method for listening to LTE paging that net is searched based on multimode, further includes:
After the LTE searches net, other described network modes of one or more other than the LTE are sequentially searched
Net；
When other described network modes search net, controls the base-band physical layer and keep paging reception state, and by beating
The mode in hole receives the paging information；
It is searched in network process in other described network modes if receiving the paging information, net behaviour is searched described in stopping
Make, into paging connection status.
Optionally, other described network modes include WCDMA mode, and the LTE switches to WCDMA after searching net and searches
Net.
Optionally, other described network modes further include GSM mode, and the WCDMA switches to GSM after searching net and searches
Net.
Optionally, the method for listening to LTE paging that net is searched based on multimode, further includes: search net and institute in the WCDMA
It states GSM to search in network process, the first setting time before paging information arrival, application punching timeslice, to receive
State paging information, wherein the arrival time of the paging is determined according to preset paging cycle.
Optionally, the time span of first setting time is 8-12ms.
Optionally, the method for listening to LTE paging that net is searched based on multimode, further includes: after the LTE searches net,
The WCDMA is switched in the second setting time searches net；After the WCDMA searches net, switch in third setting time
Net is searched to the GSM.
Optionally, the time span of second setting time and the third setting time is 16-24ms.
Optionally, the time span of the punching timeslice used is punched as 8-12ms.
In order to solve the above technical problems, the embodiment of the invention also discloses a kind of LTE that listens to for searching net based on multimode to page
Device, based on multimode search net listen to LTE paging device include:
LTE searches net control unit, suitable for when LTE searches net, control base-band physical layer keeps paging reception state, with reception
Paging information；
Switch unit suitable for when receiving the paging information, searching net operation described in stopping, and switches to the LTE
Other one or more network modes in addition；
Connection unit is paged, is suitable for control and enters paging connection status.
Optionally, the device for listening to LTE paging that net is searched based on multimode further include:
Other network modes search net unit, suitable for the one or more after LTE searches net, other than the LTE
Other described network modes sequentially carry out searching net；
Detection unit is paged, when other described network modes search net, the base-band physical layer is controlled and paging is kept to receive
State, and the paging information is received by way of punching；
It is searched in network process in other described network modes if receiving the paging information, net behaviour is searched described in stopping
Make, into the paging connection unit.
Optionally, other described network modes include WCDMA mode, and the LTE switches to WCDMA after searching net and searches
Net.
Optionally, other described network modes further include GSM mode, and the WCDMA switches to GSM after searching net and searches
Net.
Optionally, the device for listening to LTE paging that net is searched based on multimode further include: search net and institute in the WCDMA
It states GSM to search in network process, the first setting time before paging information arrival, application punching timeslice, to receive
State paging information, wherein the arrival time of the paging is determined according to preset paging cycle.
Optionally, the time span of first setting time is 8-12ms.
Optionally, the device for listening to LTE paging that net is searched based on multimode, further includes: after the LTE searches net,
The WCDMA is switched in the second setting time searches net；After the WCDMA searches net, switch in third setting time
Net is searched to the GSM.
Optionally, the time span of second setting time and the third setting time is 16-24ms.
Optionally, the time span of the punching timeslice used is punched as 8-12ms.
In order to solve the above technical problems, the terminal includes described is based on the embodiment of the invention also discloses a kind of terminal
Multimode searches the device for listening to LTE paging of net.
Compared with prior art, the technical solution of the embodiment of the present invention has the advantages that
For the embodiment of the present invention when LTE searches net, control base-band physical layer keeps paging reception state, to receive paging letter
Breath；When receiving the paging information, net operation is searched described in stopping, and switch to other than the LTE it is one or more other
Network mode, so as to, by the switching of network mode, connect into paging in the case where LTE network mode can not connect paging
Connect state.Paging reception state is kept by control base-band physical layer, is sought so that can detecte and receive under LTE network mode
Information is exhaled, and by the way that LTE is switched to other one or more network modes other than LTE, realizes terminal in LTE network mould
The connection paged under formula improves user experience.
Further, after the LTE searches net, other described network modes of one or more other than the LTE are suitable
It is secondary to carry out searching net；When other described network modes search net, controls the base-band physical layer and keep paging reception state, and pass through
The mode of punching receives the paging information；It is searched in network process in other described network modes if receiving the paging letter
Breath then searches net operation described in stopping, into paging connection status.Paging information is detected and received by way of punching, is realized
Terminal is under LTE standard, when other described network modes of one or more other than LTE sequentially carry out searching net, paging letter
The reception and connection of breath.
Detailed description of the invention
Fig. 1 is a kind of method flow diagram for listening to LTE paging that net is searched based on multimode of the embodiment of the present invention；
Fig. 2 is the method flow diagram for listening to LTE paging that another kind of the embodiment of the present invention searches net based on multimode；
Fig. 3 is a kind of apparatus structure schematic diagram for listening to LTE paging that net is searched based on multimode of the embodiment of the present invention.
Specific embodiment
As described in the background art, the progress of IMS technology is slow, and to realize VoLTE also not in a large range
Maturation needs subsequent lasting large scale network infrastructure.LTE network can only provide data service at present, cannot hold simultaneously
Carry voice communication.LTE when searching net if there is phone incoming call, will there is a situation where can not receive phone.It makes troubles to user,
Reduce the experience of user.
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
The method for listening to LTE paging of the embodiment of the present invention is to search net based on multimode, that is to say, that is applicable in the present invention and implements
The terminal of example method can support more than one network mode, these network modes to can be any 4G, 3G, 2G net appropriate
Network mode, such as GSM, WCDMA, TD-SCDMA, TD-LTE, FDD-LTE.Wherein, multimode terminal can be in different technologies standard
It is used between network, this terminal can support a variety of different radio signal processing modes.Multimode terminal has been directed to
Complete different network, is not used only different frequency ranges, as TD-LTE work works in 2500~2690MHz of frequency range, WCDMA in frequency
Section 900/2100MHz, TD-SCDMA work work in 1880~1920/2010~2025MHz of frequency range, GSM in frequency range 850/
900/1800/1900MHz；And different communication code modes is used, the transmitting of at least both of which can be provided, received
With processing information system.
In the embodiment of the present invention, paging (paging) is to indicate mobile services switching centre (Mobile Switch
Center, MSC) paging UE process, UE is received and can be responded to system after paging, so that system establishes connection.UE is being paged
There are two types of states in period: idle (Idle) and connection (Connected).Idle state is the state that UE does not converse, this
When UE can detecte, receive system message and paging information.So when Idle state of the UE under LTE mode, handle well search net and
The time distribution and arbitration for paging reception task, can carry out searching net and paging operation simultaneously.
Fig. 1 is a kind of method flow diagram for listening to LTE paging that net is searched based on multimode of the embodiment of the present invention.
Fig. 1 is please referred to, the method for listening to LTE paging for searching net based on multimode includes:
Step S101, when LTE searches net, control base-band physical layer keeps paging reception state.
In the present embodiment, the upper layer LTE can identify the scene that net is currently searched under LTE standard, and can accurately know and search
Each stage of network process.When LTE searches net, control base-band physical layer keeps paging reception state, to receive paging information.
It is protected for example, base-band physical layer can be controlled by the radio resource control layer (Radio Resource Control, RRC) of LTE
Hold paging reception state.
In the present embodiment, for LTE system in Idle state, UE uses discontinuous reception (Discontinuous
Reception, DRX) power consumption is reduced, increase battery life.In order to reach this purpose, UE is from System information block
DRX relevant information is obtained in (System Information Block, SIB2), and downlink is then monitored according to DRX cycle
Physical channel (Physical Downlink Control Channel, PDCCH), has checked whether paging information, if
The instruction of PDCCH channel has paging information, and whether UE demodulation paging channel (Paging Channel, PCH) removes confirmation paging information
Belong to itself.In this process, UE monitors PDCCH channel according to appropriate location of the DRX cycle in the data frame received, with
It is confirmed whether there is paging information.
In specific implementation, paging information be included in Downlink Control Information (Downlink Control Information,
DCI it in), is carried by downlink physical control channel PDCCH and notifies UE.The mark (ID) for the UE being specifically paged is carried on
In paging information on PCH, and PCH is mapped to Physical Downlink Shared Channel (Physical Downlink Shared
Channel, PDSCH) on.The specific subframe of UE in a data frame monitors PDCCH, these specific subframes are paging occasion.
Radio frames where these specific subframes are known as paging frame.Two parameters relevant to paging occasion and paging frame are discontinuous
Receive the density in period and paging.The two parameters notify UE by system message SIB2.Calculate paging occasion and paging frame
After specific location, UE begins listening for the PDCCH of the corresponding subframe of paging frame.If it find that in the presence of itself paging is belonged to, then UE root
It is obtained from the PDSCH of same subframe according to radio bearer (Radio Bearer, the RB) distribution of PDCCH instruction and modulation coding scheme
Take paging information.If the paging information obtained contains the ID of UE, page response is initiated；Otherwise in interval discontinuous reception week
Continue to monitor the PDCCH of corresponding subframe after phase.
Step S102 when receiving the paging information, searches net operation, and switches to other than the LTE described in stopping
Other one or more network modes.
In the present embodiment, when LTE searches net, timeslice is most of to search net occupancy by LTE.When the rrc layer of LTE is according to paging
Period calculates at the time of need to receive paging information, can arbitrate vacate reasonable time (for example, 8-12ms) for page letter
The reception of breath.Wherein, in the timeslice arbitrated procedure of the rrc layer of LTE, it is preferential that the reception of paging information can be used as highest
Grade has the second priority for being only second to highest priority for the punch operation of other network modes.It is based in the present embodiment
LTE search net listen to LTE paging in the case where, rrc layer can only arbitrate distribution timeslice to paging information reception.Receive paging
Timeslice required for other operations other than information is refused without exception.When receiving paging information, pause LTE searches net, and cuts
Other one or more network modes other than the LTE are shifted to, so as to the access and connection of paging.
Since LTE itself does not support paging to connect, when receiving the paging information, need to switch to support
Page other network modes of connection.In the present embodiment, other one or more network modes other than the LTE include
WCDMA mode and GSM mode.
Step S103, into paging connection status.
In the present embodiment, after the network mode switches successfully, into paging connection status, paging after treatment continues
LTE searches net.
In the present embodiment, LTE is searched when netting successfully, is indicated that LTE searches network process and terminates, is terminated paging detection.For example, upper layer can
With notify rrc layer terminate the present embodiment based on multimode search net listen to LTE paging method flow associated process steps.
The embodiment of the present invention keeps paging reception state by control base-band physical layer, so that can under LTE network mode
To detect and receive paging information, and by the way that LTE is switched to other one or more network modes other than LTE, realize
The connection that terminal is paged under LTE network mode, improves user experience.
Fig. 2 is the method flow diagram for listening to LTE paging that another kind of the embodiment of the present invention searches net based on multimode.
Referring to figure 2., the method for listening to LTE paging for searching net based on multimode includes:
Step S201, when LTE searches net, control base-band physical layer keeps paging reception state.
In the present embodiment, upper layer can identify the scene that net is currently searched under LTE standard, and can accurately identify the process
Each stage.When LTE searches net, the rrc layer control base-band physical layer of LTE keeps paging reception state, to receive paging letter
Breath.
Step S202, after the LTE searches net, other described network modes of one or more other than the LTE are suitable
It is secondary to carry out searching net.
In the present embodiment, when multimode terminal searches net operation, each network mode can all carry out searching net behavior.LTE with
Other outer one or more network modes include WCDMA mode, and the LTE switches to WCDMA after searching net and searches net.LTE
Other one or more network modes in addition further include GSM mode, and the WCDMA switches to GSM after searching net and searches net.
In specific implementation, after the LTE searches net, the WCDMA is switched in the second setting time and searches net；It is described
After WCDMA searches net, the GSM is switched in third setting time and searches net.Second setting time and described is set
Third setting time is transmitting, the reception because of signal in different network modes to carry out the switching between heterogeneous networks mode
It is different with the mechanism of processing, need to reserve the conversion on time progress hardware device and initialization operation.Second setting
The time span of time and the third setting time can be 16-24ms.
It is understood that the time span of second setting time and the third setting time can be according to reality
The difference of application environment does the adjustment of adaptability.
Step S203 controls the base-band physical layer and keeps paging reception state when other described network modes search net,
And the paging information is received by way of punching.
Wherein, punching refers in searching network process, by time-multiplexed mode, switch to paging information acquisition or
Detection.For example, can realize punch operation by way of application time piece.In the present embodiment, the WCDMA search net and
The GSM is searched in network process, is controlled the base-band physical layer and is kept paging reception state, before paging information arrival
First setting time, application punching timeslice, to receive the paging information, wherein the arrival time of the paging is basis
What preset paging cycle determined.Wherein, the first setting time is set before paging information arrival and carries out application punching
Timeslice is due to having time delay between different Signalling exchanges, so carrying out paging inspection switching to punching by searching net operation
When surveying reception operation, the punching timeslice of regular hour application in advance is needed, to guarantee being properly received for paging information.Described
The time span of one setting time can be 8-12ms, and the time span for punching the punching timeslice used can be 8-
12ms。
In specific implementation, when WCDMA searches net, timeslice is most of to search net by WCDMA and occupies, when the rrc layer of LTE is according to seeking
At the time of exhaling the period to calculate needs reception paging, only need to receive eating dishes without rice or wine for 1ms in the fixed cycle due to receiving paging information
Data, the timeslice of rrc layer application detection paging, the upper layer of WCDMA, which can arbitrate, to be vacated reasonable time (such as 10ms) and is used for
The reception of paging information；When GSM searches net, timeslice is most of to search net occupancy by GSM, when the rrc layer of LTE is according to paging cycle meter
At the time of calculating needs reception paging, and apply for the timeslice of detection paging, the upper layer of GSM, which can arbitrate, vacates reasonable time
(such as 10ms) is used for the reception of paging information.
It is understood that the time span of first setting time and the punching timeslice can be according to actually answering
The adjustment of adaptability is made of the difference of environment.
Step S204 searches in network process if receiving the paging information in other described network modes, stops institute
It states and searches net operation, into paging connection status.
In the present embodiment, once either mode is properly received in other one or more network modes other than LTE and LTE
When to paging information, paging connection status is immediately entered, paging after treatment continues to search net.For example, searching net in the WCDMA
When, if being successfully received the paging information paging, suspend WCDMA at this time and search net, into paging connection status, paging processing
After continue WCMA search net；When the GSM searches net, if being successfully received the paging information paging, suspend GSM at this time
Net is searched, into paging connection status, paging after treatment continues GSM and searches net.
Either mode is searched in the present embodiment, in other one or more network modes other than LTE and LTE when netting successfully,
Indicate that LTE searches network process and terminates, upper layer needs to notify rrc layer to terminate the present embodiment and listen to LTE paging based on what multimode searched net
The associated process steps of method flow.
The embodiment of the present invention detects by way of punching and receives paging information, realizes terminal under LTE standard, In
When other described network modes of one or more other than LTE sequentially carry out searching net, the reception and connection of paging information are realized
The telephone receiving in network process is searched, user experience is improved.
Fig. 3 is a kind of apparatus structure schematic diagram for listening to LTE paging that net is searched based on multimode of the embodiment of the present invention.
The device 30 for listening to LTE paging that net is searched based on multimode includes: that LTE searches net control unit 301, suitable for searching in LTE
When net, control base-band physical layer keeps paging reception state, to receive paging information.
Switch unit 302 suitable for when receiving the paging information, searching net operation described in stopping, and switches to described
Other one or more network modes other than LTE.
Connection unit 303 is paged, is suitable for control and enters paging connection status.
Other network modes search net unit 304, suitable for after the LTE searches net, one or more other than the LTE
Other a described network modes sequentially carry out searching net.
In the present embodiment, other described network modes include WCDMA mode, and the LTE switches to WCDMA after searching net
Search net.Other described network modes further include GSM mode, and the WCDMA switches to GSM after searching net and searches net.
Detection unit 305 is paged, is sought suitable for when other described network modes search net, controlling the base-band physical layer holding
Reception state is exhaled, and receives the paging information by way of punching.
In the present embodiment, net is searched in the WCDMA and the GSM is searched in network process, before paging information arrival
The first setting time, application punching timeslice, to receive the paging information, wherein the arrival time of the paging is root
It is determined according to preset paging cycle.Wherein, the time span of first setting time can be 8-12ms.
After the LTE searches net, the WCDMA is switched in the second setting time and searches net；The WCDMA searches net knot
Shu Hou switches to the GSM in third setting time and searches net.Wherein, when second setting time and the third are set
Between time span can be 16-24ms.The time span for punching the punching timeslice used can be 8-12ms.
It is understood that when the punching timeslice, the first setting time, the second setting time and the third are set
Between time span the adjustment of adaptability can be done according to the difference of actual application environment, the embodiment of the present invention does not limit this
System.
It is searched in network process in other described network modes if receiving the paging information, net behaviour is searched described in stopping
Make, into the paging connection unit 303.
Specific embodiment can refer to aforementioned corresponding embodiment, and details are not described herein again.
In order to solve the above technical problems, the terminal can support one kind the embodiment of the invention also discloses a kind of terminal
Above network mode, including the above-mentioned device 30 for listening to LTE paging for searching net based on multimode.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (17)
1. a kind of method for listening to LTE paging for searching net based on multimode characterized by comprising
When LTE searches net, control base-band physical layer keeps paging reception state, to receive paging information；
When receiving the paging information, net operation is searched described in stopping, and switch to other than the LTE it is one or more other
Network mode；
Into paging connection status；
After the LTE searches net, other described network modes of one or more other than the LTE sequentially carry out searching net；
When other described network modes search net, controls the base-band physical layer and keep paging reception state, and pass through punching
Mode receives the paging information；
It is searched in network process in other described network modes if receiving the paging information, searches net operation described in stopping, into
Enter to page connection status.
2. it is according to claim 1 based on multimode search net listen to LTE paging method, which is characterized in that it is described other
Network mode includes WCDMA mode, and the LTE switches to WCDMA after searching net and searches net.
3. it is according to claim 2 based on multimode search net listen to LTE paging method, which is characterized in that it is described other
Network mode further includes GSM mode, and the WCDMA switches to GSM after searching net and searches net.
4. the method according to claim 3 that listen to LTE paging for searching net based on multimode, which is characterized in that further include: In
The WCDMA searches net and the GSM is searched in network process, and the first setting time before paging information arrival, application is beaten
Hole timeslice, to receive the paging information, wherein the arrival time of the paging is determined according to preset paging cycle
's.
5. the method according to claim 4 that listen to LTE paging for searching net based on multimode, which is characterized in that described first
The time span of setting time is 8-12ms.
6. the method according to claim 3 that listen to LTE paging for searching net based on multimode, which is characterized in that further include: institute
It states after LTE searches net, the WCDMA is switched in the second setting time and searches net；After the WCDMA searches net,
The GSM is switched in three setting times searches net.
7. the method according to claim 6 that listen to LTE paging for searching net based on multimode, which is characterized in that described second
The time span of setting time and the third setting time is 16-24ms.
8. the method according to claim 1 that listen to LTE paging for searching net based on multimode, which is characterized in that punching uses
Punching timeslice time span be 8-12ms.
9. a kind of device for listening to LTE paging for searching net based on multimode characterized by comprising
LTE searches net control unit, suitable for when LTE searches net, control base-band physical layer holding paging reception state is paged with receiving
Information；
Switch unit suitable for when receiving the paging information, searching net operation described in stopping, and switches to other than the LTE
Other one or more network modes；
Connection unit is paged, is suitable for control and enters paging connection status；
Other network modes search net unit, suitable for after the LTE searches net, described in the one or more other than the LTE
Other network modes sequentially carry out searching net；
Detection unit is paged, when other described network modes search net, the base-band physical layer is controlled and keeps paging reception state,
And the paging information is received by way of punching；
It is searched in network process in other described network modes if receiving the paging information, searches net operation described in stopping, into
Enter the paging connection unit.
10. it is according to claim 9 based on multimode search net listen to LTE paging device, which is characterized in that it is described other
Network mode includes WCDMA mode, and the LTE switches to WCDMA after searching net and searches net.
11. it is according to claim 10 based on multimode search net listen to LTE paging device, which is characterized in that it is described its
His network mode further includes GSM mode, and the WCDMA switches to GSM after searching net and searches net.
12. the device according to claim 11 that listen to LTE paging for searching net based on multimode, which is characterized in that further include:
Net is searched in the WCDMA and the GSM is searched in network process, the first setting time before paging information arrival, application
Timeslice is punched, to receive the paging information, wherein the arrival time of the paging is determined according to preset paging cycle
's.
13. the device according to claim 12 that listen to LTE paging for searching net based on multimode, which is characterized in that described the
The time span of one setting time is 8-12ms.
14. the device according to claim 11 that listen to LTE paging for searching net based on multimode, which is characterized in that further include:
After the LTE searches net, the WCDMA is switched in the second setting time and searches net；After the WCDMA searches net, In
The GSM is switched in third setting time searches net.
15. the device according to claim 14 that listen to LTE paging for searching net based on multimode, which is characterized in that described the
The time span of two setting times and the third setting time is 16-24ms.
16. the device according to claim 9 that listen to LTE paging for searching net based on multimode, which is characterized in that punching uses
Punching timeslice time span be 8-12ms.
17. a kind of terminal, it is characterised in that search listening to for net based on multimode including such as claim 9 to 16 is described in any item
The device of LTE paging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN111988833B (en) * | 2020-08-14 | 2023-03-21 | Oppo（重庆）智能科技有限公司 | Data service control method, device, terminal and storage medium |
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