CN111356170B - Method and device for switching multiple systems of mobile terminal - Google Patents
Method and device for switching multiple systems of mobile terminal Download PDFInfo
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- CN111356170B CN111356170B CN201811568173.8A CN201811568173A CN111356170B CN 111356170 B CN111356170 B CN 111356170B CN 201811568173 A CN201811568173 A CN 201811568173A CN 111356170 B CN111356170 B CN 111356170B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Abstract
The invention discloses a method and a device for multi-system switching of a mobile terminal, which relate to the technical field of wireless communication, and the method comprises the following steps: in the process of multi-system switching, the wireless communication device switches from an immediate reporting real-time service mode to a delayed reporting real-time service mode and monitors whether a real-time service paging message of a network exists or not; if the real-time service paging message of the network is monitored, the wireless communication device establishes a real-time service bearer with the network and simultaneously suspends the reporting of the real-time service paging event; after the multi-system switching is successful and the switched multi-system works, the wireless communication device reports the real-time service paging event to the switched multi-system for completing the real-time service; the multiple systems refer to a multi-user system or a multiple operating systems.
Description
Technical Field
The present invention relates to the field of wireless communication technologies, and in particular, to a method and an apparatus for multi-system handover of a mobile terminal.
Background
With the development of wireless communication and intelligent terminals, more and more terminals having dual operating systems, multiple operating systems and multi-user systems are provided (hereinafter, a terminal having dual operating systems or a terminal having multiple operating systems is collectively referred to as a multiple operating system terminal unless otherwise specified). The multi-operating system and the multi-user system have various forms, wherein one of the multi-operating system and the multi-user system shares the bottom wireless communication module and shares hardware modules such as I/O input/output and the like. When a multi-operating system or a multi-user system is switched, a common I/O input/output module needs to be mapped again (for example, when the operating system 1/user 1 is switched to the operating system 2/user 2, an I/O device occupied by the operating system 1/user 1 needs to be released, and when the operating system 2/user 2 is switched, the I/O device needs to be mapped with the operating system 2/user 2), and part of an interface with a wireless communication module needs to be released and remapped. But the wireless communication module still works normally and does not change. In the process of switching the multi-operation system/multi-user system, the terminal wireless communication module can still monitor the telephone paging message of the network, but because partial interfaces of the wireless communication module need to be remapped, although the wireless communication module monitors the telephone paging, the terminal can receive the telephone abnormally.
1. In the process of multi-system switching, the wireless communication module monitors a telephone paging message and reports the message to the operating system 1, and the terminal continues to switch the operating system at the same time and switches the operating system to the operating system 2. After the operating system is switched, the call state of the mobile phone is out of step with the operating system 1, no call interface exists in the operating system 2, and when the operating system 1 is switched again, the terminal displays ringing, but the state is out of step, and the call cannot be answered normally.
2. In the process of multi-system switching, the wireless communication module monitors a real-time service paging message, refuses incoming calls, and sends a disconnect message for example, which carries a user busy reason. The calling party hears the network prompting message that the called party is busy. For the called party, the incoming call is missed with a certain probability.
3. In the process of multi-system switching, the wireless communication module monitors the real-time service paging message and does not respond to paging. The calling party hears the network prompting message that the called party is off or the called party can not answer temporarily.
4. In the process of switching the multiple systems, the wireless communication module monitors the real-time service paging message and informs the upper-layer multiple systems, the terminal stops the current switching process, returns to the original system, rings, and the user can see the incoming call interface and can normally answer the call.
The called users in the methods 1, 2 and 3 have the problem of missing the real-time service, and the called user in the method 4 can establish the real-time service but does not complete the normal system switching action, so that the user experience is not very good. In addition, because the I/O input/output equipment needs to be released before switching, not only the real-time service is missed with a certain probability, but also the terminal abnormality, the wireless states among the multiple systems are asynchronous, the network abnormality of the multiple systems, such as the network cannot be found, and the like are caused with a certain probability.
Disclosure of Invention
The scheme provided by the embodiment of the invention solves the problem that the double operating system or the multi-operating system terminal or the multi-user system in the prior art misses the real-time service or the real-time service is abnormal in the switching process.
The method for switching the multiple systems of the mobile terminal provided by the embodiment of the invention comprises the following steps:
in the process of multi-system switching, a wireless communication device (a wireless communication module) switches from an immediate reporting real-time service mode to a delayed reporting real-time service mode and monitors whether a real-time service paging message of a network exists or not;
if the real-time service paging message of the network is monitored, the wireless communication device establishes a real-time service bearer with the network and simultaneously suspends the reporting of the real-time service paging event;
after the switching of the multiple systems is successful and the switched multiple systems work, the wireless communication device reports the real-time service paging event to the switched multiple systems for completing the real-time service;
the multiple systems refer to a multi-user system or a multiple operating systems.
Preferably, the establishing, by the wireless communication device, a real-time service bearer with the network, and the suspending reporting of the real-time service paging event includes:
the wireless communication device establishes a real-time service bearer with the network by performing a real-time service paging response with the network, and simultaneously suspends reporting of a real-time service paging event including the real-time service paging message and a real-time service state.
Preferably, the method further comprises the following steps:
when the multi-system switching fails and the multi-system before switching is recovered to work, the wireless communication device reports the real-time service paging event to the multi-system before switching, and the multi-system before switching is used for completing the real-time service after the multi-system before switching is synchronized according to the real-time service state in the real-time service paging event.
Preferably, after the switching of the multiple systems is successful and the switched multiple systems operate, the wireless communication device switches from the suspended real-time service reporting mode back to the immediate real-time service reporting mode, so as to report the real-time service paging event immediately when monitoring the real-time service paging message of the network.
The device for switching the multiple systems of the mobile terminal provided by the embodiment of the invention comprises the following components:
the switching and monitoring module is used for switching from an immediate reporting real-time service mode to a delayed reporting real-time service mode in the multi-system switching process and monitoring whether a real-time service paging message of a network exists or not;
the suspension module is used for establishing a real-time service bearer with the network when monitoring a real-time service paging message of the network and suspending reporting of the real-time service paging event;
the reporting module is used for reporting the real-time service paging event to the switched multi-system after the multi-system is successfully switched and the switched multi-system works, and is used for completing the real-time service;
the multiple systems refer to a multi-user system or a multi-operating system.
Preferably, the suspending module is specifically configured to establish a real-time service bearer with the network by performing a real-time service paging response with the network, and suspend reporting a real-time service paging event including the real-time service paging message and a real-time service state.
Preferably, the reporting module is further configured to report the real-time service paging event to the multisystem before switching when the multisystem fails to be switched and the multisystem before switching resumes working, and is configured to complete a real-time service after the multisystem before switching synchronizes according to a real-time service state in the real-time service paging event.
Preferably, the switching and monitoring module is further configured to switch from the suspended real-time service reporting mode to an immediate real-time service reporting mode after the successful switching of the multiple systems and the switched multiple systems work, so as to immediately report the real-time service paging event when the real-time service paging message of the network is monitored.
According to the multi-system switching equipment of the mobile terminal provided by the embodiment of the invention, the equipment comprises: a processor, and a memory coupled to the processor; the memory is stored with a mobile terminal multi-system switching program which can run on the processor, and the mobile terminal multi-system switching program realizes the steps of the method for multi-system switching provided by the embodiment of the invention when being executed by the processor.
According to the computer storage medium provided by the embodiment of the invention, a mobile terminal multi-system switching program is stored, and when the mobile terminal multi-system switching program is executed by a processor, the steps of the mobile terminal multi-system switching method provided by the embodiment of the invention are realized.
According to the scheme provided by the embodiment of the invention, when the terminal monitors the real-time service paging of the terminal in the multi-system switching process, the wireless communication conversation state is not reported immediately before the completion of the multi-system switching, and the wireless communication module preferentially responds to the paging of the network and establishes the bearing under the condition that the confirmation of the multi-system is not obtained. And after the multi-system switching is completed, the wireless communication module is informed, and the wireless communication module reports the call state, the synchronous state and the multi-system ringing to the upper multi-system at the moment and confirms the call. Therefore, the problem of missing or abnormal real-time service is avoided, and the user experience is improved.
Drawings
Fig. 1 is a flowchart of a method for multi-system handover of a mobile terminal according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an apparatus for multi-system handover of a mobile terminal according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an internal structure of a mobile terminal according to an embodiment of the present invention;
fig. 4 is a flowchart of a mobile terminal multi-system handover method according to an embodiment of the present invention;
FIG. 5 is a diagram illustrating an embodiment of a multi-system switch provided by an embodiment of the present invention;
fig. 6 is a diagram of another embodiment of a multi-system handover provided by an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described below are only for the purpose of illustrating and explaining the present invention, and are not to be construed as limiting the present invention.
The embodiment of the invention is used for improving the problems of missed call or abnormal call when a multi-operation system/multi-user system of the terminal is switched. When the terminal is in the process of switching the multi-operation system/the multi-user system, the incoming call is sent, the wireless communication module is always in the working state, and the network paging message can be monitored. When the wireless communication module monitors the telephone paging of the terminal and the upper layer is switching the multi-operation system/multi-user system, the wireless communication module firstly responds to the network and does not report the relevant state of the incoming call to the upper layer. And after the switching of the multi-operating system/multi-user system is finished, reporting the call session state to the operating system 2/user system 2, wherein the user has a call interface in the switched operating system 2/user system 2 and can establish a call. If the switching of the multiple operating systems/user systems fails, the user terminal switches the multiple operating systems and returns to the original operating system 1/user system 1, at this time, the wireless communication module reports the bottom layer incoming call session state to the operating system 1/user system 1, and the user has an incoming call interface in the operating system 1/user system 1 and can establish a call.
Fig. 1 is a flowchart of a method for multi-system handover of a mobile terminal according to an embodiment of the present invention, as shown in fig. 1, including:
step S1: in the process of multi-system switching, the wireless communication device switches from an immediate reporting real-time service mode to a delayed reporting real-time service mode and monitors whether a real-time service paging message of a network exists or not;
the multiple systems refer to a multi-user system or a multi-operating system.
Step S2: if the real-time service paging message of the network is monitored, the wireless communication device establishes a real-time service bearer with the network and simultaneously suspends reporting of the real-time service paging event;
the wireless communication device establishing a real-time service bearer with the network and suspending reporting of the real-time service paging event includes: the wireless communication device establishes a real-time service bearer with the network by performing a real-time service paging response with the network, and simultaneously suspends reporting of a real-time service paging event including the real-time service paging message and a real-time service state.
And step S3: and after the switching of the multiple systems is successful and the switched multiple systems work, the wireless communication device reports the real-time service paging event to the switched multiple systems for completing the real-time service.
The embodiment of the invention also comprises the following steps: when the multi-system switching fails and the multi-system before switching is recovered to work, the wireless communication device reports the real-time service paging event to the multi-system before switching, and the multi-system before switching is used for completing the real-time service after the multi-system before switching is synchronized according to the real-time service state in the real-time service paging event.
And after the switching of the multiple systems is successful and the switched multiple systems work, the wireless communication device switches from the suspended real-time service reporting mode to an immediate real-time service reporting mode so as to report the real-time service paging event immediately when monitoring the real-time service paging message of the network.
Fig. 2 is a schematic diagram of an apparatus for multi-system handover of a mobile terminal according to an embodiment of the present invention, as shown in fig. 2, including: a switching and monitoring module 201, a suspending module 202 and a reporting module 203.
The switching and monitoring module 201 is configured to switch from the immediate reporting real-time service mode to the delayed reporting real-time service mode in the multi-system switching process, and monitor whether there is a real-time service paging message of the network.
The multiple systems refer to a multi-user system or a multiple operating systems.
The switching and monitoring module 201 is further configured to switch from the deferred real-time service reporting mode to the immediate real-time service reporting mode after the successful multi-system switching and the switched multi-system works, so that when a real-time service paging message of the network is monitored, the real-time service paging event is immediately reported.
A suspending module 202, configured to establish a real-time service bearer with the network when a real-time service paging message of the network is monitored, and suspend reporting the real-time service paging event.
Specifically, the suspending module 202 is specifically configured to perform a real-time service paging response with the network, establish a real-time service bearer with the network, and suspend reporting a real-time service paging event including the real-time service paging message and a real-time service state.
And the reporting module 203 is configured to report the real-time service paging event to the switched multiple systems for completing the real-time service after the switching of the multiple systems is successful and the switched multiple systems work.
The reporting module 203 is further configured to report the real-time service paging event to the multisystem before switching when the multisystem fails to be switched and the multisystem before switching resumes working, and is configured to complete a real-time service after the multisystem before switching synchronizes according to a real-time service state in the real-time service paging event.
According to the equipment for switching the multiple systems of the mobile terminal provided by the embodiment of the invention, the equipment comprises: a processor, and a memory coupled to the processor; the memory is stored with a mobile terminal multi-system switching program which can run on the processor, and the mobile terminal multi-system switching program realizes the steps of the method for multi-system switching provided by the embodiment of the invention when being executed by the processor.
According to the computer storage medium provided by the embodiment of the invention, a mobile terminal multi-system switching program is stored, and when the mobile terminal multi-system switching program is executed by a processor, the steps of the mobile terminal multi-system switching method provided by the embodiment of the invention are realized.
The following describes the technical solution of the embodiment of the present invention by taking a multi-operating system as an example
Fig. 3 is a schematic diagram of an internal structure of a mobile terminal according to an embodiment of the present invention, as shown in fig. 3, including: a management module 101, an operating system OS1102, an operating system OS2103, a wireless communication module 104, and a common hardware module 105. The shared hardware module 105 includes a power supply, a screen, a WIFI module, an I/O device, a camera module, a MIC, a speaker, a bluetooth module, and the like.
The operating system OS1102 and the operating system OS2103 can be switched over, and controlled by the management module 101.
When the terminal works under the operating system 1, there is a mapping relationship between the operating system 1 and the hardware devices, and at this time, the operating system 2 cannot use some hardware devices, for example, the MIC, the speaker, the screen, etc. When the terminal is switched from the operating system 1 to the operating system 2, the operating system 1 needs to release part of the hardware devices, and the operating system 2 needs to remap the released hardware devices, so that the operating system 1 cannot use the hardware devices, and the operating system can use the hardware devices after the mapping. In the switching process of the operating system, the wireless communication module is always in a working state, the communication between the wireless communication module and the network is always maintained and is not changed, but when the terminal is switched from the operating system 1 to the operating system 2, partial interfaces of the operating system and the wireless communication module need to be mapped again, but the process does not affect the function of the wireless communication module for normally receiving network signals.
Fig. 4 is a flowchart of an operating system switching method of a mobile terminal according to an embodiment of the present invention, and as shown in fig. 4, when the terminal enters the operating system 1 and prepares to perform operating system switching, the terminal starts to perform operating system switching by notifying the wireless communication module through the management module of the operating system. If the wireless communication module detects that the call paging message of the terminal exists, the wireless communication module can firstly answer the incoming call paging, establish corresponding radio resource bearing with the network and maintain the incoming call session state of the terminal, and at the moment, the wireless communication module does not report the incoming call state to a high-level operating system, but maintains the communication connection with the network at the bottom layer.
If the switching of the operating system fails, the terminal returns to the original operating system 1, the released hardware resources and the interface of the wireless communication module are remapped, when the operating system 1 returns to normal work, the management module is notified, the management module notifies the wireless communication module that the terminal works under the operating system 1 at present, and at the moment, the wireless communication module reports the current call state and synchronizes the call state with the operating system. After the call state is synchronized, the terminal rings under the operating system 1, and the user can synchronize the call state in the operating system 1, answer the call, or reject the call.
If the operating system is successfully switched, the terminal is switched into the operating system 2, the operating system 1 releases the hardware equipment and part of the interface with the wireless communication module, and the operating system 2 remaps the hardware resources and part of the interface of the wireless communication module. When the operating system 2 finishes switching resource remapping, the management module is informed, and then the management module informs the wireless communication module terminal to work under the operating system 2 at present, and at the moment, the wireless communication module reports the current conversation state and synchronizes the conversation state with the operating system. When the call state is synchronized, the terminal rings under the operating system 2, and the user can synchronize the call state, answer the call, or reject the call in the operating system 2.
Fig. 5 is a schematic diagram of an embodiment of operating system switching provided by the embodiment of the present invention, as shown in fig. 5, including:
system APP, operating System application module, such as phone module;
system RIL, an operating System radio interface layer, which is the interface between the operating System and the wireless communication module;
and (3) MIL: the wireless communication module interface layer is an interface layer of the wireless communication module and an upper operating system;
MODEM: modem module, wireless communication module. For transceiving signals between a terminal and a network;
NW: a Network wireless communication Network. The method specifically comprises the following steps:
301 operating system switch triggered by a user.
The operating system switch starts 302 and initiates a switch notification to the MODEM module.
303, the operating system switches and supports, the operating system 1 releases the corresponding hardware device and part of the interface with the MODEM module, starts the operating system 2, and the operating system 2 maps the corresponding hardware device and the interface with the MODEM module.
The 304MODEM module receives a telephone paging message of the terminal.
The 305MODEM module reports the paging message to the MIL layer.
The 306MIL layer receives the system handover notification from the upper layer, and at this time, the MIL does not report the paging message and the call state to the upper layer, but notifies the MODEM to directly respond to the network paging message, and establishes a call bearer.
307 when the paging message and the call bearer are established, the MIL directly informs the MODEM that the terminal is ringing under the condition that the upper layer of the terminal does not ring.
308, after obtaining the alarm message of the MIL, the MODEM notifies the network of the alarm message. The called Alerting ring time is generally longer. The time is determined by the operator network and is typically at least 30S, e.g. 45S for china mobile. When the called MODEM module informs the network that the called party has answered the network paging message and maintains the ringing state, enough time is available for multi-system switching. In addition, alerting is not confirmed by an upper layer, and is directly sent by a MODEM module to preferentially confirm.
309, when the operating system is switched, the operating system 2 completes resource mapping and resource preparation, and notifies the MODEM module that the terminal operating system is switched.
At this time, the MODEM module communicates with the switched operating system, and synchronizes the bottom layer call state, for example, notifying the operating system 2 that the MODEM module currently has a phone and is in a ring state. The MODEM Layer notifies 311 the operating system 2RIL (Radio Interface Layer) Layer, and the operating system 2RIL Layer reports the information to the responding 312-phone application.
313 when the phone application in the operating system receives the ring state, the terminal sends out a ring to notify the user that there is an incoming call, and the notification notifies the MODEM layer downwards, and the upper layer confirms the ring state.
314 if the user answers the call at this time, according to the protocol flow, the MODEM initiates a connection request to the bottom MODEM, and the MODEM then initiates a connection request to the network.
315 the terminal establishes a voice call with the network and makes a normal call.
Optionally, if the user answers the incoming call page of the terminal when switching the operating system, the wireless communication module responds to the network page, and the operating system completes the switching in the process of establishing the radio bearer, in order to improve the user experience, before the terminal does not enter the alerting state, the wireless communication module establishes communication between the current call state and the switched operating system, synchronizes the call state, so that the terminal user can see the incoming call interface earlier, and the user experience is improved.
Fig. 6 is a schematic diagram of another embodiment of operating system switching provided by the embodiment of the present invention, as shown in fig. 6, including:
system APP, operating System application module, such as phone module;
system RIL, an operating System radio interface layer, which is the interface between the operating System and the wireless communication module;
and (3) MIL: the wireless communication module interface layer is an interface layer of the wireless communication module and an upper operating system;
MODEM: modem module, wireless communication module. For transceiving signals between a terminal and a network;
NW: a Network wireless communication Network. The method specifically comprises the following steps:
401. an operating system switch triggered by a user.
402. And starting the switching of the operating system and initiating a switching notice to the MODEM module.
403. And the operating system 1 releases corresponding hardware equipment and partial interfaces with the MODEM module, starts the operating system 2, and maps the corresponding hardware equipment and the interfaces with the MODEM module by the operating system 2.
404 The MODEM module receives the telephone paging message of the terminal.
405 And the MODEM module reports the paging message to an MIL layer.
406 The MIL layer receives the system switching notice of the upper layer, and at the moment, the MIL does not report the paging message and the call state to the upper layer, but informs the MODEM to directly respond to the network paging message and establish the call bearer.
407. After the paging message and the call bearer are established, the MIL directly informs the MODEM that the terminal rings under the condition that the upper layer of the terminal does not ring.
408 And after obtaining the ringing message of the MIL, the MODEM informs the network of the ringing message. The called Alerting ring time is generally longer. The time is determined by the operator network and is typically at least 30S, e.g. 45S for china mobile. When the called MODEM module informs the network that the called party has answered the network paging message and maintains the ringing state, enough time is available for multi-system switching. In addition, alerting is not confirmed by an upper layer, and is directly sent by a MODEM module with priority confirmation.
409. When the switching of the operating system is completed, the operating system 2 completes resource mapping and resource preparation, and informs the MODEM module that the terminal operating system is switched.
410. If there is an abnormal situation, and the phone state synchronization of the terminal wireless communication module and the switched operating system 2 fails after the terminal operating system is successfully switched, the bottom layer 411 directly releases the call. 412 the call is then ended.
According to the scheme provided by the embodiment of the invention, the condition that the incoming call is missed when the terminal is switched among multiple systems or the terminal is abnormal due to inconsistent states of 2 system wireless communication modules when the terminal is switched among the multiple systems can be optimized, the switching process of the terminal among the multiple systems can be optimized, and the wireless communication module does not influence the switching process of the multiple systems in the communication process.
Although the present invention has been described in detail hereinabove, the present invention is not limited thereto, and various modifications can be made by those skilled in the art in light of the principle of the present invention. Thus, modifications made in accordance with the principles of the present invention should be understood to fall within the scope of the present invention.
Claims (10)
1. A method for multi-system switching of a mobile terminal comprises the following steps:
in the process of multi-system switching, the wireless communication device switches from an immediate reporting real-time service mode to a delayed reporting real-time service mode and monitors whether a real-time service paging message of a network exists or not;
if the real-time service paging message of the network is monitored, the wireless communication device establishes a real-time service bearer with the network and simultaneously suspends reporting of the real-time service paging event;
after the switching of the multiple systems is successful and the switched multiple systems work, the wireless communication device reports the real-time service paging event to the switched multiple systems for completing the real-time service;
the multiple systems refer to a multi-user system or a multi-operating system.
2. The method of claim 1, the wireless communication device establishing a real-time traffic bearer with the network while suspending reporting of the real-time traffic paging event comprising:
the wireless communication device establishes a real-time service bearer with the network by performing a real-time service paging response with the network, and simultaneously suspends reporting of a real-time service paging event including the real-time service paging message and a real-time service state.
3. The method of claim 1 or 2, further comprising:
when the multi-system switching fails and the multi-system before switching is recovered to work, the wireless communication device reports the real-time service paging event to the multi-system before switching, and the multi-system before switching is used for completing the real-time service after the multi-system before switching is synchronized according to the real-time service state in the real-time service paging event.
4. The method of claim 1, wherein the wireless communication device switches from the suspended reporting real-time traffic mode back to the immediate reporting real-time traffic mode after successful multi-system switching and switched multi-system operation, so as to immediately report the real-time traffic paging event when monitoring a real-time traffic paging message of the network.
5. A mobile terminal multi-system switching device comprises:
the switching and monitoring module is used for switching from an immediate reporting real-time service mode to a delayed reporting real-time service mode in the multi-system switching process and monitoring whether a real-time service paging message of a network exists or not;
the suspension module is used for establishing a real-time service bearer with the network when monitoring the real-time service paging message of the network and suspending reporting of the real-time service paging event;
the reporting module is used for reporting the real-time service paging event to the switched multi-system after the multi-system is successfully switched and the switched multi-system works, and is used for completing the real-time service;
the multiple systems refer to a multi-user system or a multi-operating system.
6. The apparatus according to claim 5, wherein the suspending module is specifically configured to establish a real-time service bearer with the network by performing a real-time service paging response with the network, and suspend reporting of a real-time service paging event including the real-time service paging message and a real-time service status.
7. The apparatus according to claim 5 or 6, wherein the reporting module is further configured to report the real-time service paging event to the pre-switching multiple systems when the switching of multiple systems fails and the pre-switching multiple systems are recovered, so that the pre-switching multiple systems complete the real-time service after synchronizing according to the real-time service state in the real-time service paging event.
8. The apparatus of claim 5, wherein the switching and monitoring module is further configured to switch from the suspended real-time service reporting mode to the immediate real-time service reporting mode after the multi-system switching is successful and the switched multi-system is operating, so as to report the real-time service paging event immediately when a real-time service paging message of the network is monitored.
9. An apparatus for multi-system handover of a mobile terminal, the apparatus comprising: a processor, and a memory coupled to the processor; the memory has stored thereon a program for mobile terminal multisystem handover executable on the processor, the program for mobile terminal multisystem handover implementing the steps of the method for multisystem handover as claimed in any one of claims 1 to 4 when executed by the processor.
10. A computer storage medium storing a program for mobile terminal multi-system handover, which when executed by a processor, performs the steps of the method for mobile terminal multi-system handover as claimed in any one of claims 1 to 4.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811568173.8A CN111356170B (en) | 2018-12-21 | 2018-12-21 | Method and device for switching multiple systems of mobile terminal |
| PCT/CN2019/122504 WO2020125395A1 (en) | 2018-12-21 | 2019-12-02 | Method and device for mobile terminal multi-system switching |
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| CN201811568173.8A CN111356170B (en) | 2018-12-21 | 2018-12-21 | Method and device for switching multiple systems of mobile terminal |
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| CN111356170B true CN111356170B (en) | 2022-11-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013151333A1 (en) * | 2012-04-03 | 2013-10-10 | 엘지전자 주식회사 | Method and device for handover of packet switched service in wireless communication system |
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| US6963745B2 (en) * | 2002-01-23 | 2005-11-08 | Samsung Electronics Co., Ltd. | Method for performing inter system handovers in mobile telecommunication system |
| JP4342576B2 (en) * | 2006-07-25 | 2009-10-14 | 株式会社エヌ・ティ・ティ・ドコモ | Multiple operating system switching control device and computer system |
| US7877592B2 (en) * | 2006-12-04 | 2011-01-25 | Ntt Docomo, Inc. | System and methods for efficient and cooperative operating system switching |
| KR20130094004A (en) * | 2012-02-15 | 2013-08-23 | 삼성전자주식회사 | Mobile communication system and method for processing paging message thereof |
| CN105049630B (en) * | 2015-08-07 | 2018-06-19 | 北京元心科技有限公司 | The telephone receiving method of intelligent terminal and its multisystem |
| CN105530376A (en) * | 2015-12-11 | 2016-04-27 | 北京元心科技有限公司 | Method and device for carrying out call during multi-system switching |
| CN105554259B (en) * | 2015-12-11 | 2019-07-19 | 北京元心科技有限公司 | Multi-system-based method for preventing telephone conflict and intelligent terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2013151333A1 (en) * | 2012-04-03 | 2013-10-10 | 엘지전자 주식회사 | Method and device for handover of packet switched service in wireless communication system |
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| WO2020125395A1 (en) | 2020-06-25 |
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