WO2020125395A1 - 一种移动终端多系统切换的方法及装置 - Google Patents

一种移动终端多系统切换的方法及装置 Download PDF

Info

Publication number
WO2020125395A1
WO2020125395A1 PCT/CN2019/122504 CN2019122504W WO2020125395A1 WO 2020125395 A1 WO2020125395 A1 WO 2020125395A1 CN 2019122504 W CN2019122504 W CN 2019122504W WO 2020125395 A1 WO2020125395 A1 WO 2020125395A1
Authority
WO
WIPO (PCT)
Prior art keywords
real
time service
network
switching
time
Prior art date
Application number
PCT/CN2019/122504
Other languages
English (en)
French (fr)
Inventor
时九
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2020125395A1 publication Critical patent/WO2020125395A1/zh

Links

Images

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • 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
    • 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
    • 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
    • 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

Definitions

  • the present invention relates to the field of wireless communication technology, and in particular, to a method and device for mobile terminal multi-system handover.
  • Multi-operating system terminal there are more and more terminals with dual operating systems, multi-operating systems and multi-user systems (terminals with dual operating systems or terminals with multiple operating systems, unless otherwise specified, are collectively called Multi-operating system terminal).
  • Multi-operating systems and multi-user systems have various forms. One of them is that dual operating systems and multi-user systems share the underlying wireless communication modules and share I/O input and output hardware modules.
  • dual operating systems and multi-user systems share the underlying wireless communication modules and share I/O input and output hardware modules.
  • common I/O input and output modules need to be remapped (for example, when operating system 1/user 1 is switched to operating system 2/user 2, the operating system 1/user 1 takes up I/O devices need to be released.
  • the terminal wireless communication module can still monitor the phone paging message of the network, but because some interfaces of the wireless communication module need to be remapped, although the wireless communication module detects the phone paging, the terminal Answering the call will be abnormal.
  • the wireless communication module monitors the phone paging message and reports it to the operating system 1, and the terminal continues operating system switching at the same time, switching to operating system 2.
  • the call state of the mobile phone and the operating system 1 are out of sync, and there is no caller interface in the operating system 2.
  • the terminal displays a ringing, but the status is out of sync, and the call cannot be answered normally.
  • the wireless communication module listens to the real-time service paging message and rejects the incoming call. For example, the disconnect message is sent with the reason of user busy. The caller is busy when he hears the network prompt. There is a certain probability of missed calls for the called party.
  • the wireless communication module hears the real-time service paging message and does not respond to paging.
  • the calling party hears the network prompt and the called party shuts down, or the called party is temporarily unable to answer.
  • the wireless communication module listens to the real-time service paging message and notifies the upper multi-system.
  • the terminal stops the current switching process, returns to the original system, rings, and the user can see the incoming call interface and it works normally answer the phone.
  • the called user has the problem of missing a real-time service.
  • method 4 although the called user can establish a real-time service, the normal system switching action is not completed, and the user experience is not very good.
  • due to the need to release the I/O input and output devices before switching not only does it have a certain probability of missing real-time services, but also has a certain probability of causing terminal abnormalities, the wireless state between multiple systems is not synchronized, and the network of multiple systems is abnormal, such as not found Net etc.
  • a method for multi-system handover of a mobile terminal includes: during a multi-system handover process, a wireless communication device (wireless communication module) switches from immediately reporting a real-time business mode to deferring reporting a real-time business mode and monitoring Whether there is a real-time service paging message of the network; if a real-time service paging message of the network is monitored, the wireless communication device establishes a real-time service bearer with the network, and suspends 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; wherein, the multi-system is Refers to a multi-user system or multiple operating systems.
  • An apparatus for switching multiple systems of a mobile terminal includes a switching and monitoring module, which is used to switch from immediately reporting the real-time business mode to deferring the reporting of the real-time business mode during the multi-system switching process and monitoring whether There is a real-time service paging message of the network; a suspend module is used to establish a real-time service bearer with the network when the real-time service paging message of the network is monitored, and suspend reporting of the real-time service paging event; The module is used to report the real-time service paging event to the switched multi-system after the switching of the multi-system is successful and the switched multi-system works to complete the real-time service; wherein, the multi-system refers to Multi-user system or multi-operating system.
  • a device for multi-system handover of a mobile terminal includes: a processor, and a memory coupled to the processor; the memory stores a memory that can run on the processor
  • a multi-system handover procedure for a mobile terminal when the multi-system handover procedure for a mobile terminal is executed by the processor, the steps of the multi-system handover method according to an embodiment of the present invention are implemented.
  • a computer storage medium stores a multi-system handover program for a mobile terminal, and the multi-system handover program for a mobile terminal is executed by a processor to implement the mobile terminal according to an embodiment of the present invention The steps of the multi-system switching method.
  • the computer program product includes a computer program stored on a non-transitory computer-readable storage medium.
  • the computer program includes program instructions. When the program instructions are executed by a computer When the computer is executed to perform the method described in the above aspects.
  • 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 multiple 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 provided by an embodiment of the present invention.
  • FIG. 4 is a flowchart of a mobile terminal multi-system handover method provided by an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of an embodiment of a multi-system handover provided by an embodiment of the present invention.
  • FIG. 6 is a schematic diagram of another embodiment of multi-system handover provided by an embodiment of the present invention.
  • the embodiments of the present invention are used to improve the problem of missed incoming calls or abnormal incoming calls when the multi-operating system/multi-user system of the terminal is switched.
  • the wireless communication module When the terminal is in the process of switching between multiple operating systems/multi-user systems, the wireless communication module is always in a working state and can monitor network paging messages.
  • the wireless communication module listens to the phone paging of the terminal, and the upper layer is performing multi-operating system/multi-user system switching, the wireless communication module first responds with the network, and does not report the call-related state to the upper layer.
  • the wireless communication module reports the underlying call session status to the operating system 1/user system 1, the user The operating system 1/user system 1 has a caller interface 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, the method includes:
  • Step S1 During the multi-system switching process, the wireless communication device switches from immediately reporting the real-time service mode to deferring the reporting of the real-time service mode, and monitors whether there is a real-time service paging message for the network; wherein, the multi-system refers to a multi-user system Or multiple operating systems.
  • Step S2 If a real-time service paging message of the network is monitored, the wireless communication device establishes a real-time service bearer with the network, and suspends reporting of the real-time service paging event; wherein, the wireless communication device Establishing a real-time service bearer with the network while deferring reporting of the real-time service paging event includes: the wireless communication device establishing a real-time service bearer with the network by performing a real-time service paging response with the network, while Suspend the reporting of the real-time service paging event including the real-time service paging message and the real-time service status.
  • Step S3 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 embodiment of the present invention further includes: when the multi-system handover fails and the multi-system operation before the handover is resumed, the wireless communication device reports the real-time service paging event to the pre-handover multi-system for the pre-handover
  • the multi-system completes the real-time service after synchronizing according to the real-time service status in the real-time service paging event.
  • the wireless communication device switches from deferred reporting of the real-time service mode back to immediately reporting the real-time service mode, so that when the real-time service paging message of the network is monitored, Report the real-time service paging event immediately.
  • FIG. 2 is a schematic diagram of a device for switching multiple systems of a mobile terminal according to an embodiment of the present invention. As shown in FIG. 2, the device includes a switching and monitoring module 201, a suspending module 202, and a reporting module 203.
  • the switching and monitoring module 201 is used to switch from reporting the real-time business mode immediately to deferring the reporting of the real-time business mode during the multi-system switching process, and monitoring whether there is a real-time business paging message of the network.
  • the multi-system refers to a multi-user system or multi-operating system.
  • the switching and monitoring module 201 is also used to switch from deferring the reporting of the real-time business mode back to immediately reporting the real-time business mode after the multi-system switching is successful and the switched multi-system works, so as to monitor the real-time business of the network When paging the message, immediately report the real-time service paging event.
  • the suspend module 202 is configured to establish a real-time service bearer with the network when monitoring a real-time service paging message of the network, and suspend reporting of the real-time service paging event.
  • the suspend module 202 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 the real-time service paging message and the real-time service status. Real-time business paging event.
  • the reporting module 203 is used to report the real-time service paging event to the switched multi-system after the multi-system switch is successful and the switched multi-system works, and used to complete the real-time service.
  • the reporting module 203 is also used to report the real-time service paging event to the multi-system before switching when the multi-system switching fails and the multi-system operation before switching is resumed, for the multi-system before switching After the system synchronizes according to the real-time service status in the real-time service paging event, the real-time service is completed.
  • a device for multi-system handover of a mobile terminal includes: a processor, and a memory coupled to the processor; the memory stores a memory that can run on the processor
  • a multi-system handover procedure for a mobile terminal when the multi-system handover procedure for a mobile terminal is executed by the processor, the steps of the multi-system handover method according to an embodiment of the present invention are implemented.
  • a computer storage medium stores a multi-system handover program for a mobile terminal, and the multi-system handover program for a mobile terminal is executed by a processor to implement the mobile terminal according to an embodiment of the present invention The steps of the multi-system switching method.
  • the computer program product includes a computer program stored on a non-transitory computer-readable storage medium.
  • the computer program includes program instructions. When the program instructions are executed by a computer When the computer is executed to perform the method described in the above aspects.
  • FIG. 3 is a schematic diagram of an internal structure of a mobile terminal provided by an embodiment of the present invention. As shown in FIG. 3, it includes: a management module 101, an operating system OS1 102, an operating system OS2 103, a wireless communication module 104, and a common hardware module 105.
  • the common 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 so on.
  • the operating system OS1102 and the operating system OS2103 can be switched, and the management module 101 performs control.
  • FIG. 4 is a flowchart of a mobile terminal operating system switching method provided by an embodiment of the present invention.
  • the wireless communication module when the terminal enters operating system 1 and is ready to perform operating system switching, the wireless communication module is notified through the operating system management module , The terminal starts operating system switching. If the wireless communication module detects a call paging message of the terminal at this time, the wireless communication module can first answer the incoming call paging, establish a corresponding wireless resource bearer with the network, and maintain the terminal's incoming call session state. It does not report the call status to the high-level operating system, but maintains the communication connection with the network at the bottom.
  • the terminal If the operating system fails to switch, the terminal returns to the original operating system 1, remaps the released hardware resources, and the interface with the wireless communication module.
  • the management module is notified, and the management module then notifies the wireless communication module that the terminal is currently Working under operating system 1, the wireless communication module reports the current call status and synchronizes the call status with the operating system.
  • the terminal rings under operating system 1, and the user can synchronize the call state in operating system 1, answer the call, or reject the call.
  • the terminal switches to operating system 2, operating system 1 releases the hardware device and part of the interface with the wireless communication module, and operating system 2 remaps the hardware resources and part of the interface of the wireless communication module.
  • the management module is notified, and the management module notifies the wireless communication module that the terminal is currently operating under the operating system 2.
  • the wireless communication module reports the current call status and synchronizes the call status with the operating system.
  • the terminal rings under operating system 2, and the user can synchronize the call status in operating system 2, answer the call, or reject the call.
  • FIG. 5 is a schematic diagram of an embodiment of operating system switching provided by an embodiment of the present invention. As shown in FIG. 5, it includes: System APP: operating system application module, such as a telephone module; System RIL: operating system wireless interface layer, which is an operation The interface between the system and the wireless communication module; MIL: wireless communication module interface layer, which is the interface layer between the wireless communication module and the upper operating system; MODEM: modem module, wireless communication module. Used to send and receive signals between the terminal and the network; NW: Network wireless communication network. It includes the following steps:
  • operating system 1 releases the corresponding hardware devices and some interfaces with the MODEM module, starts operating system 2, and operating system 2 maps the corresponding hardware devices and interfaces with the MODEM module.
  • the MODEM module received the phone paging message of the terminal.
  • the MODEM module reports this paging message to the MIL layer.
  • the MIL layer receives the system switching notification from the upper layer. At this time, the MIL does not report the paging message and call status to the upper layer, but notifies the MODEM to directly respond to the network paging message and establish a call bearer.
  • the MIL directly informs the modem that the terminal is ringing when there is no ringing at the upper layer of the terminal.
  • MODEM After receiving the ringing message from MIL, MODEM notifies the ringing message to the network.
  • the called Alerting ringing time is generally longer. The time is determined by the operator's network, generally at least 30S, for example, China Mobile is 45S.
  • the called MODEM module informs the network that the called party has answered the network paging message and maintains the ringing state, there is enough time for the multi-system handover. In addition, the alerting is not confirmed by the upper layer, but directly sent by the MODEM module with priority confirmation.
  • the operating system 2 completes resource mapping and resource preparation, and notifies the MODEM module terminal that the operating system switching is completed.
  • the MODEM module communicates with the switched operating system to synchronize the underlying call status, for example, to notify the operating system that the 2MODEM module currently has a phone and is ringing.
  • the MODEM layer informs the 311 operating system 2RIL (Radio Interface Layer, protocol conversion layer) layer, and the operating system 2RIL layer then reports upward to the responding 312 phone application.
  • 311 operating system 2RIL Radio Interface Layer, protocol conversion layer
  • the terminal rings, notifying the user of the incoming call, and notifying the MODEM layer downwards.
  • the upper layer has confirmed the ringing status.
  • the terminal establishes a voice call with the network and makes a normal call.
  • the wireless communication module if the user receives an incoming call paging from the terminal when switching the operating system, and the wireless communication module answers the network paging and establishes the wireless bearer during the establishment of the wireless bearer, the operating system has completed the switch to improve the user For experience, before the terminal enters the alerting state, the wireless communication module establishes communication between the current call state and the switched operating system, and synchronizes the call state so that the terminal user can see the caller interface earlier and improve the user experience.
  • FIG. 6 is a schematic diagram of another embodiment of operating system switching provided by an embodiment of the present invention. As shown in FIG. 6, it includes: System APP: operating system application module, such as a telephone module; System RIL: operating system wireless interface layer, is The interface between the operating system and the wireless communication module; MIL: wireless communication module interface layer is the interface layer between the wireless communication module and the upper operating system; MODEM: modem module, wireless communication module. Used to send and receive signals between the terminal and the network; NW: Network wireless communication network. It includes the following steps:
  • operating system 1 releases the corresponding hardware devices and some interfaces with the MODEM module, starts operating system 2, and operating system 2 maps the corresponding hardware devices and interfaces with the MODEM module.
  • the MODEM module received the phone paging message of the terminal.
  • the MODEM module reports this paging message to the MIL layer.
  • the MIL layer receives the system switching notification from the upper layer. At this time, the MIL does not report the paging message and call status to the upper layer, but notifies the MODEM to directly respond to the network paging message and establish a call bearer.
  • the MIL directly informs the modem that the terminal is ringing when there is no ringing in the upper layer of the terminal.
  • MODEM After receiving the ringing message from MIL, MODEM notifies the ringing message to the network.
  • the called Alerting ringing time is generally longer. The time is determined by the operator's network, generally at least 30S, for example, China Mobile is 45S.
  • the called MODEM module informs the network that the called party has answered the network paging message and maintains the ringing state, there is enough time for the multi-system handover. In addition, the alerting is not confirmed by the upper layer, but directly sent by the MODEM module with priority confirmation.
  • the operating system 2 completes the resource mapping and resource preparation, and notifies the MODEM module terminal that the operating system switching is completed.
  • the terminal wireless communication module and the switched operating system 2 telephone state synchronization fails, then the bottom layer 411 directly releases the call. 412 Then the call ends.
  • the terminal can be missed when multi-system switching is performed, or the terminal is abnormal due to the inconsistent state of the two system wireless communication modules during multi-system switching, and the multi-system switching process of the terminal can be optimized.
  • the wireless communication module does not affect the switching process of multiple systems during the communication process.
  • the wireless communication call status is not immediately reported before the multi-system handover is completed.
  • the wireless communication module preferentially responds to paging to the network and establishes the bearer.
  • the wireless communication module is notified.
  • the wireless communication module reports the call status, synchronization status, multi-system ringing to the upper multi-system, and confirms the call. This avoids the problem of missing real-time services or abnormal real-time services, and improves the user experience.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明公开了一种移动终端多系统切换的方法及装置，涉及无线通信技术领域，其方法包括：在多系统切换过程中，无线通信装置从立即上报实时业务模式切换到暂缓上报实时业务模式，并监听是否有网络的实时业务寻呼消息；若监听到所述网络的实时业务寻呼消息，则所述无线通信装置建立与所述网络的实时业务承载，同时暂缓上报所述实时业务寻呼事件；在多系统切换成功且切换后的多系统工作后，所述无线通信装置将所述实时业务寻呼事件上报给所述切换后的多系统，用于完成实时业务；其中，所述多系统是指多用户系统或多操作系统。

Description

一种移动终端多系统切换的方法及装置
交叉引用
本发明要求在2018年12月21日提交至中国专利局、申请号为201811568173.8、发明名称为“一种移动终端多系统切换的方法及装置”的中国专利申请的优先权，该申请的全部内容通过引用结合在本发明中。
技术领域
本发明涉及无线通信技术领域，特别涉及一种移动终端多系统切换的方法及装置。
背景技术
随着无线通信、智能终端的发展、具有双操作系统、多操作系统及多用户系统的终端越来越多(后面具有双操作系统的终端或多操作系统的终端如无特殊说明，统一称作多操作系统终端)。多操作系统、多用户系统形态多样，其中一种是双操作系统和多用户系统共用底层无线通信模块，共用I/O输入输出等硬件模块。当多操作系统或多用户系统切换时，共用的I/O输入输出模块需要重新进行映射(例如从操作系统1/用户1切换到操作系统2/用户2时，操作系统1/用户1占用的I/O设备需要释放，切换到操作系统2/用户2时，需要与操作系统2/用户2进行映射),与无线通信模块部分接口也需要释放、重新映射。但无线通信模块还是在正常的工作，不会发生变化。在多操作系统/多用户系统切换的过程中，终端无线通信模块仍然可以监听网络的电话寻呼消息，但由于无线通信模块部分接口需要重新映射，虽然无线通信模块监听到了电话寻呼，但终端接听电话会有异常。
1.多系统切换过程中，无线通信模块监听到电话寻呼消息，并上报给操作系统1，终端同时继续操作系统切换，切换到操作系统2。操作系统切换后，手机通话状态与操作系统1发生失步、在操作系统2无来电界面，再切换会操作系统1时，终端显示在振铃，但状态已失步，也无法正常接听来电。
2.多系统切换过程中，无线通信模块监听到实时业务寻呼消息，拒接来电，例如发出disconnect消息携带原因致为user busy。主叫方听到网络提示语被叫忙。对于被叫有一定概率漏接来电。
3.多系统切换过程中，无线通信模块监听到实时业务寻呼消息，不响应寻呼。主叫方听到网络提示语被叫关机，或被叫暂时无法接听。
4.多系统切换过程中，无线通信模块监听到实时业务寻呼消息，并通知上层的多系统，终端停止当前切换进程，返回原来的系统，响铃，用户可以看到来电界面，并能正常接听电话。
方法1、2、3被叫用户都有漏接实时业务的问题，方法4被叫用户虽然可以建立实时业务，但没有完成正常的系统切换动作，用户体验不是非常的好。另外由于切换前需要释放I/O输入输出设备，不仅有一定概率漏接实时业务，还有一定几率造成终端异常、多系统之间的无线状态不同步，多系统的网络异常，例如找不到网等。
发明内容
根据本发明实施例提供的一种移动终端多系统切换的方法，包括：在多系统切换过程中，无线通信装置(无线通信模块)从立即上报实时业务模式切换到暂缓上报实时业务模式，并监听是否有网络的实时业务寻呼消息；若监听到所述网络的实时业务寻呼消息，则所述无线通信装置建立与所述网络的实时业务承载，同时暂缓上报所述实时业务寻呼事件；在多系统切换成功且切换后的多系统工作后，所述无线通信装置将所述实时业务寻呼事件上报给所述切换后的多系统，用于完成实时业务；其中，所述多系统是指多用户系统或多操作系统。
根据本发明实施例提供的一种移动终端多系统切换的装置，包括：切换及监听模块，用于在多系统切换过程中，从立即上报实时业务模式切换到暂缓上报实时业务模式，并监听是否有网络的实时业务寻呼消息；暂缓模块，用于当监听到所述网络的实时业务寻呼消息时，建立与所述网络的实时业务承载，同时暂缓上报所述实时业务寻呼事件；上报模块，用于在多系统切换成功且切换后的多系统工作后，将所述实时业务寻呼事件上报给所述切换后的多系统，用于完成实时业务；其中，所述多系统是指多用户系统或多操作系统。
根据本发明实施例提供的一种移动终端多系统切换的设备，所述设备包括：处理器，以及与所述处理器耦接的存储器；所述存储器上存储有可在所述处理器上运行的移动终端多系统切换的程序，所述移动终端多系统切换的程序被所述处理器执行时实现根据本发明实施例提供的所述的多系统切换的方法的步骤。
根据本发明实施例提供的一种计算机存储介质，存储有移动终端多系统切换的程序，所述移动终端多系统切换的程序被处理器执行时实现根据本发明实施例提供的所述的移动终端多系统切换的方法的步骤。
根据本发明实施例提供的一种计算机程序产品，所述计算机程序产品包括存储在非暂态计算机可读存储介质上的计算机程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行以上各个方面所述的方法。
附图说明
图1是本发明实施例提供的一种移动终端多系统切换的方法流程图；
图2是本发明实施例提供的一种移动终端多系统切换的装置示意图；
图3是本发明实施例提供的移动终端内部结构示意图；
图4是本发明实施例提供的移动终端多系统切换方法的流程图；
图5是本发明实施例提供的多系统切换的一实施例的示意图；
图6是本发明实施例提供的多系统切换的另一实施例的示意图。
具体实施方式
以下结合附图对本发明的优选实施例进行详细说明，应当理解，以下所说明的优选实施例仅用于说明和解释本发明，并不用于限定本发明。
本发明实施例用于改进终端的多操作系统/多用户系统切换时漏接来电、或来电异常问题。当终端正在进行多操作系统/多用户系统切换时来电，无线通信模块一直处于工作状态，可以监听网络寻呼消息。当无线通信模块监听到有本终端的电话寻呼，而上层正在进行多操作系统/多用户系统切换时，无线通信模块首先与网络进行应答，并不将来电相关状态上报上层。等待多操作系统/多用户系统切换完成，再将来电会话状态上报到操作系统2/用户系统2，用户在切换后的操作系统2/用户系统2有来电界面，并可建立通话。如果多操作系统/用户系统切换失败，用户终端多操作系统切换，并返回原操作系统1/用户系统1，此时无线通信模块再将底层来电会话状态上报给操作系统1/用户系统1，用户在操作系统1/用户系统1有来电界面，并可建立通话。
图1是本发明实施例提供的一种移动终端多系统切换的方法流程图，如图1所示，包括：
步骤S1：在多系统切换过程中，无线通信装置从立即上报实时业务模式切换到暂缓上报实时业务模式，并监听是否有网络的实时业务寻呼消息；其中，所述多系统是指多用户系统或多操作系统。
步骤S2：若监听到所述网络的实时业务寻呼消息，则所述无线通信装置建立与所述网络的实时业务承载，同时暂缓上报所述实时业务寻呼事件；其中，所述无线通信装置建立与所述网络的实时业务承载，同时暂缓上报所述实时业务寻呼事件包括：所述无线通信装置通过与所述网络进行实时业务寻呼响应，建立与所述网络的实时业务承载，同时暂缓上报包含所述实时业务寻呼消息和实时业务状态的实时业务寻呼事件。
步骤S3：在多系统切换成功且切换后的多系统工作后，所述无线通信装置将所述实时业务寻呼事件上报给所述切换后的多系统，用于完成实时业务。
本发明实施例还包括：当多系统切换失败且恢复切换前多系统工作时， 所述无线通信装置将所述实时业务寻呼事件上报给所述切换前的多系统，用于所述切换前的多系统根据所述实时业务寻呼事件中的实时业务状态进行同步后，完成实时业务。
其中，在多系统切换成功且切换后的多系统工作后，所述无线通信装置从暂缓上报实时业务模式切换回立即上报实时业务模式，以便在监听到所述网络的实时业务寻呼消息时，立即上报所述实时业务寻呼事件。
图2是本发明实施例提供的一种移动终端多系统切换的装置示意图，如图2所示，包括：切换及监听模块201、暂缓模块202以及上报模块203。
切换及监听模块201，用于在多系统切换过程中，从立即上报实时业务模式切换到暂缓上报实时业务模式，并监听是否有网络的实时业务寻呼消息。
其中，所述多系统是指多用户系统或多操作系统。
其中，所述切换及监听模块201还用于在多系统切换成功且切换后的多系统工作后，从暂缓上报实时业务模式切换回立即上报实时业务模式，以便在监听到所述网络的实时业务寻呼消息时，立即上报所述实时业务寻呼事件。
暂缓模块202，用于当监听到所述网络的实时业务寻呼消息时，建立与所述网络的实时业务承载，同时暂缓上报所述实时业务寻呼事件。
具体得说，所述暂缓模块202具体用于通过与所述网络进行实时业务寻呼响应，建立与所述网络的实时业务承载，同时暂缓上报包含所述实时业务寻呼消息和实时业务状态的实时业务寻呼事件。
上报模块203，用于在多系统切换成功且切换后的多系统工作后，将所述实时业务寻呼事件上报给所述切换后的多系统，用于完成实时业务。
其中，所述上报模块203还用于当多系统切换失败且恢复切换前多系统工作时，将所述实时业务寻呼事件上报给所述切换前的多系统，用于所述切换前的多系统根据所述实时业务寻呼事件中的实时业务状态进行同步后，完成实时业务。
根据本发明实施例提供的一种移动终端多系统切换的设备，所述设备包括：处理器，以及与所述处理器耦接的存储器；所述存储器上存储有可在所述处理器上运行的移动终端多系统切换的程序，所述移动终端多系统切换的程序被所述处理器执行时实现根据本发明实施例提供的所述的多系统切换的方法的步骤。
根据本发明实施例提供的一种计算机存储介质，存储有移动终端多系统切换的程序，所述移动终端多系统切换的程序被处理器执行时实现根据本发明实施例提供的所述的移动终端多系统切换的方法的步骤。
根据本发明实施例提供的一种计算机程序产品，所述计算机程序产品包括存储在非暂态计算机可读存储介质上的计算机程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行以上各个方 面所述的方法。
下面以多操作系统为例，对本发明实施例的技术方案进行说明。
图3是本发明实施例提供的移动终端内部结构示意图，如图3所示，包括：管理模块101、操作系统OS1 102、操作系统OS2 103、无线通信模块104以及共用硬件模块105。其中，共用硬件模块105包括电源、屏幕、WIFI模块、I/O设备、照相机模块、MIC、喇叭以及蓝牙模块等等。
操作系统OS1102和操作系统OS2103之间可以进行切换，有管理模块101进行控制。
当终端在操作系统1下工作时，操作系统1与硬件设备之间有映射关系，此时操作系统2无法使用部分硬件设备，例如无法使用MIC、喇叭、屏幕等。当终端从操作系统1切换到操作系统2时，操作系统1需要释放部分硬件设备、操作系统2需要对释放的硬件设备重新进行映射，此时操作系统1就无法使用这些硬件设备、而操作系统而通过映射后，可以使用这些硬件设备。在操作系统切换过程中无线通信模块一直处于工作状态，无线通信模块与网络之间的通信一直在维持没有发生变化，但终端从操作系统1切换到操作系统2时，操作系统与无线通信模块部分接口需要重新进行映射，但这过程并不影响无线通信模块的正常接收网络信号的功能。
图4是本发明实施例提供的移动终端操作系统切换方法的流程图，如图4所示，当终端进入操作系统1，并准备进行操作系统切换时，通过操作系统的管理模块通知无线通信模块，终端开始进行操作系统切换。如果此时无线通信模块检测到有本终端的通话寻呼消息时，无线通信模块可以先应答来电寻呼，与网络建立相应的无线资源承载，并维持终端来电会话状态，此时无线通信模块并不将来电状态上报给高层操作系统，而是在底层维持与网络的通信连接。
如果操作系统切换失败，则终端返回原操作系统1，重新映射释放的硬件资源、与无线通信模块的接口，当操作系统1恢复正常工作后，通知管理模块，管理模块再通知无线通信模块终端目前工作在操作系统1下，此时无线通信模块上报当前通话状态，并与操作系统同步通话状态。当通话状态同步完成后，终端在操作系统1下响铃，用户可以在操作系统1同步通话状态，接听电话，或拒接电话。
如果操作系统切换成功，则终端切换进入操作系统2，操作系统1释放掉硬件设备以及与无线通信模块的部分接口，操作系统2重新映射硬件资源，和无线通信模块的部分接口。当操作系统2切换资源重新映射完毕后通知管理模块，管理模块再通知无线通信模块终端目前工作在操作系统2下，此时无线通信模块上报当前通话状态，并与操作系统同步通话状态。当通话状态同步完成后，终端在操作系统2下响铃，用户可以在操作系统2同步通话状 态，接听电话，或拒接电话。
图5是本发明实施例提供的操作系统切换的一实施例的示意图，如图5所示，包括：System APP:操作系统应用模块，例如电话模块；System RIL:操作系统无线接口层，是操作系统与无线通信模块之间的接口；MIL：无线通信模块接口层，是无线通信模块与上层操作系统的接口层；MODEM：调制解调器模块，无线通信模块。用于收发终端与网络之间的信号；NW：Network无线通信网。具体包括以下步骤：
301 由用户触发的操作系统切换。
302 操作系统切换开始，并向MODEM模块发起切换通知。
303 操作系统切换支持，操作系统1释放相应的硬件设备、与MODEM模块的部分接口，启动操作系统2，操作系统2映射相应的硬件设备以及与MODEM模块的接口。
304 MODEM模块接收到本终端的电话寻呼消息。
305 MODEM模块将此寻呼消息上报，上报给MIL层。
306 MIL层接收到上层的系统切换通知，此时MIL不将该寻呼消息和通话状态上报给上层，而是通知MODEM直接响应网络寻呼消息，并建立通话承载。
307 当寻呼消息和通话承载建立完成后，在终端上层没有响铃的情况下，MIL直接通知MODEM终端正在响铃中。
308 MODEM得到MIL的响铃消息后，将响铃消息通知给网络。被叫Alerting振铃时间一般比较长。时间由运营商网络决定，一般至少30S，例如中国移动是45S。当被叫MODEM模块告知网络被叫已应答了网络寻呼消息，并维持在振铃状态时，有足够的时间进行多系统切换。另外alerting不由上层确认，直接由MODEM模块优先确认发出。
309 当操作系统切换完成，操作系统2完成资源映射和资源准备，通知MODEM模块终端操作系统切换完成。
310 此时MODEM模块再与切换后的操作系统进行通信，同步底层通话状态，例如通知操作系统2MODEM模块当前有电话，并正在响铃状态。MODEM层通知到311操作系统2RIL(Radio Interface Layer，协议转换层)层，操作系统2RIL层再向上上报给响应的312电话应用。
313 当操作系统电话应用收到响铃状态，终端发出响铃，通知用户有来电，通知向下通知MODEM层，上层已确认响铃状态。
314 如果此时用户接听来电，那么按照协议流程，向底层MODEM发起连接请求，MODEM再向网络发起连接请求。
315 终端与网络建立语音通话，并进行正常的通话。
在一示例性实施方式中，如果用户在切换操作系统时，接听到本终端的 来电寻呼，在无线通信模块应答网络寻呼，建立无线承载过程中，操作系统已经完成切换的话，为了提升用户体验，可以在终端未进入到alerting状态之前，无线通信模块将当前的通话状态就与切换后的操作系统建立通信，同步通话状态，让终端用户能更早的看到来电界面，提升用户体验。
图6是本发明实施例提供的操作系统切换的另一实施例的示意图，如图6所示，包括：System APP:操作系统应用模块，例如电话模块；System RIL:操作系统无线接口层，是操作系统与无线通信模块之间的接口；MIL：无线通信模块接口层，是无线通信模块与上层操作系统的接口层；MODEM：调制解调器模块，无线通信模块。用于收发终端与网络之间的信号；NW：Network无线通信网。具体包括以下步骤：
401 由用户触发的操作系统切换。
402 操作系统切换开始，并向MODEM模块发起切换通知。
403 操作系统切换支持，操作系统1释放相应的硬件设备、与MODEM模块的部分接口，启动操作系统2，操作系统2映射相应的硬件设备以及与MODEM模块的接口。
404 MODEM模块接收到本终端的电话寻呼消息。
405 MODEM模块将此寻呼消息上报，上报给MIL层。
406 MIL层接收到上层的系统切换通知，此时MIL不将该寻呼消息和通话状态上报给上层，而是通知MODEM直接响应网络寻呼消息，并建立通话承载。
407 当寻呼消息和通话承载建立完成后，在终端上层没有响铃的情况下，MIL直接通知MODEM终端正在响铃中。
408 MODEM得到MIL的响铃消息后，将响铃消息通知给网络。被叫Alerting振铃时间一般比较长。时间由运营商网络决定，一般至少30S，例如中国移动是45S。当被叫MODEM模块告知网络被叫已应答了网络寻呼消息，并维持在振铃状态时，有足够的时间进行多系统切换。另外alerting不由上层确认，直接由MODEM模块优先确认发出。
409 当操作系统切换完成，操作系统2完成资源映射和资源准备，通知MODEM模块终端操作系统切换完成。
410 如果有异常情况，终端操作系统切换成功后，终端无线通信模块与切换后的操作系统2电话状态同步失败，那么由底层411直接释放通话。412然后通话结束。
根据本发明实施例提供的方案，可优化终端多系统切换时，漏接来电，或终端在多系统切换时由于2个系统无线通信模块状态不一致导致终端异常，以及可优化终端多系统切换过程，无线通信模块在通信过程中，不影响多系统的切换过程。
根据本发明实施例提供的方案，当终端在多系统切换过程中，监听到有本终端的实时业务寻呼后，在多系统切换完成之前，并不立刻上报无线通信通话状态，在没有得到多系统的确认状态下，无线通信模块优先的向网络响应寻呼、建立承载。等多系统切换完成之后，通知到无线通信模块，此时无线通信模块再向上层多系统上报通话状态、同步状态、多系统响铃，并确认通话。这样避免了漏接实时业务或实时业务异常的问题，提高了用户体验。
尽管上文对本发明进行了详细说明，但是本发明不限于此，本技术领域技术人员可以根据本发明的原理进行各种修改。因此，凡按照本发明原理所作的修改，都应当理解为落入本发明的保护范围。

Claims (10)

  1. 一种移动终端多系统切换的方法，包括：
    在多系统切换过程中，无线通信装置从立即上报实时业务模式切换到暂缓上报实时业务模式，并监听是否有网络的实时业务寻呼消息；
    若监听到所述网络的实时业务寻呼消息，则所述无线通信装置建立与所述网络的实时业务承载，同时暂缓上报所述实时业务寻呼事件；
    在多系统切换成功且切换后的多系统工作后，所述无线通信装置将所述实时业务寻呼事件上报给所述切换后的多系统，用于完成实时业务；
    其中，所述多系统是指多用户系统或多操作系统。
  2. 根据权利要求1所述的方法，所述无线通信装置建立与所述网络的实时业务承载，同时暂缓上报所述实时业务寻呼事件包括：
    所述无线通信装置通过与所述网络进行实时业务寻呼响应，建立与所述网络的实时业务承载，同时暂缓上报包含所述实时业务寻呼消息和实时业务状态的实时业务寻呼事件。
  3. 根据权利要求1或2所述的方法，还包括：
    当多系统切换失败且恢复切换前多系统工作时，所述无线通信装置将所述实时业务寻呼事件上报给所述切换前的多系统，用于所述切换前的多系统根据所述实时业务寻呼事件中的实时业务状态进行同步后，完成实时业务。
  4. 根据权利要求1所述的方法，在多系统切换成功且切换后的多系统工作后，所述无线通信装置从暂缓上报实时业务模式切换回立即上报实时业务模式，以便在监听到所述网络的实时业务寻呼消息时，立即上报所述实时业务寻呼事件。
  5. 一种移动终端多系统切换的装置，包括：
    切换及监听模块，用于在多系统切换过程中，从立即上报实时业务模式切换到暂缓上报实时业务模式，并监听是否有网络的实时业务寻呼消息；
    暂缓模块，用于当监听到所述网络的实时业务寻呼消息时，建立与所述网络的实时业务承载，同时暂缓上报所述实时业务寻呼事件；
    上报模块，用于在多系统切换成功且切换后的多系统工作后，将所述实时业务寻呼事件上报给所述切换后的多系统，用于完成实时业务；
    其中，所述多系统是指多用户系统或多操作系统。
  6. 根据权利要求5所述的装置，所述暂缓模块具体用于通过与所述网络进行实时业务寻呼响应，建立与所述网络的实时业务承载，同时暂缓上报包含所述实时业务寻呼消息和实时业务状态的实时业务寻呼事件。
  7. 根据权利要求5或6所述的装置，所述上报模块还用于当多系统切换失败且恢复切换前多系统工作时，将所述实时业务寻呼事件上报给所述切换前的多系统，用于所述切换前的多系统根据所述实时业务寻呼事件中的实时业务状态进行同步后，完成实时业务。
  8. 根据权利要求5所述的装置，所述切换及监听模块还用于在多系统切换成功且切换后的多系统工作后，从暂缓上报实时业务模式切换回立即上报实时业务模式，以便在监听到所述网络的实时业务寻呼消息时，立即上报所述实时业务寻呼事件。
  9. 一种移动终端多系统切换的设备，所述设备包括：处理器，以及与所述处理器耦接的存储器；所述存储器上存储有可在所述处理器上运行的移动终端多系统切换的程序，所述移动终端多系统切换的程序被所述处理器执行时实现如权利要求1至4中任一项所述的多系统切换的方法的步骤。
  10. 一种计算机存储介质，存储有移动终端多系统切换的程序，所述移动终端多系统切换的程序被处理器执行时实现如权利要求1至4中任一项所述的移动终端多系统切换的方法的步骤。
PCT/CN2019/122504 2018-12-21 2019-12-02 一种移动终端多系统切换的方法及装置 WO2020125395A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811568173.8A CN111356170B (zh) 2018-12-21 2018-12-21 一种移动终端多系统切换的方法及装置
CN201811568173.8 2018-12-21

Publications (1)

Publication Number Publication Date
WO2020125395A1 true WO2020125395A1 (zh) 2020-06-25

Family

ID=71100655

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/122504 WO2020125395A1 (zh) 2018-12-21 2019-12-02 一种移动终端多系统切换的方法及装置

Country Status (2)

Country Link
CN (1) CN111356170B (zh)
WO (1) WO2020125395A1 (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105049630A (zh) * 2015-08-07 2015-11-11 北京元心科技有限公司 智能终端及其多系统的电话接听方法
CN105530376A (zh) * 2015-12-11 2016-04-27 北京元心科技有限公司 多系统切换时进行通话的方法及装置
CN105554259A (zh) * 2015-12-11 2016-05-04 北京元心科技有限公司 基于多系统的防止电话冲突方法和智能终端

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6963745B2 (en) * 2002-01-23 2005-11-08 Samsung Electronics Co., Ltd. Method for performing inter system handovers in mobile telecommunication system
JP4342576B2 (ja) * 2006-07-25 2009-10-14 株式会社エヌ・ティ・ティ・ドコモ 複数オペレーティングシステム切替制御装置及びコンピュータシステム
US7877592B2 (en) * 2006-12-04 2011-01-25 Ntt Docomo, Inc. System and methods for efficient and cooperative operating system switching
KR20130094004A (ko) * 2012-02-15 2013-08-23 삼성전자주식회사 이동 통신 시스템 및 그 시스템에서 페이징 메시지 처리 방법
WO2013151333A1 (ko) * 2012-04-03 2013-10-10 엘지전자 주식회사 무선 통신 시스템에서 패킷 스위치 서비스 핸드오버 방법 및 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105049630A (zh) * 2015-08-07 2015-11-11 北京元心科技有限公司 智能终端及其多系统的电话接听方法
CN105530376A (zh) * 2015-12-11 2016-04-27 北京元心科技有限公司 多系统切换时进行通话的方法及装置
CN105554259A (zh) * 2015-12-11 2016-05-04 北京元心科技有限公司 基于多系统的防止电话冲突方法和智能终端

Also Published As

Publication number Publication date
CN111356170A (zh) 2020-06-30
CN111356170B (zh) 2022-11-15

Similar Documents

Publication Publication Date Title
CN111818503B (zh) 语音通话方法、系统、芯片、电子设备及存储介质
KR101035815B1 (ko) 듀얼 모드 휴대용 단말기 듀얼 스탠바이 호출 실현 방법
JP2021533630A (ja) 再設定方法及び端末
WO2015131608A1 (zh) 通讯处理器及实现VoLTE的方法、移动终端及数据卡
EP3993499B1 (en) Communication method and terminal device
GB2499731B (en) Communication system
WO2020125395A1 (zh) 一种移动终端多系统切换的方法及装置
US6606498B2 (en) State model for a wireless device
JPH09182147A (ja) 橋絡共有回線構造機能を用いて個人通信サービス・システムの規模を拡大する方法
JP2007201829A (ja) 通信制御システム
WO2014177072A1 (zh) Cdma系统的呼叫等待的处理方法、装置、终端及系统
JP2019220898A (ja) 無線通信端末、通信方法、及び通信プログラム
CN106713646B (zh) 一种基于嵌入式设备的应急语音通话装置与通话方法
US20230042997A1 (en) Method for voice calling, system, chip, electronic device, and storage medium
WO2012100566A1 (zh) 一种处理可视电话业务的方法、系统和设备
US9148909B2 (en) Mobile terminal
WO2010066174A1 (zh) 非跨接彩振通信的方法、终端及系统
CN110753162B (zh) 一种实现遇忙回叫的方法、装置及存储介质
CN111277343B (zh) 一种通信信道的确定方法、装置及电子设备
JP4119196B2 (ja) 通話管理システム
JP6130691B2 (ja) 通話モニタ制御装置、通話モニタ制御システム、通話モニタ制御方法、及び通話モニタ制御プログラム
JP4506007B2 (ja) 通報システム
JP2000023231A (ja) 自動再接続方法
KR20130033881A (ko) 복합호 환경에서 회선 교환 서비스의 품질을 향상시키기 위한 방법 및 시스템
CN105635386A (zh) 移动终端及其防止电话漏接的方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19898650

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 22.11.2021)

122 Ep: pct application non-entry in european phase

Ref document number: 19898650

Country of ref document: EP

Kind code of ref document: A1