WO2017096790A1 - 一种处理通信业务的方法和装置 - Google Patents

一种处理通信业务的方法和装置 Download PDF

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Publication number
WO2017096790A1
WO2017096790A1 PCT/CN2016/088219 CN2016088219W WO2017096790A1 WO 2017096790 A1 WO2017096790 A1 WO 2017096790A1 CN 2016088219 W CN2016088219 W CN 2016088219W WO 2017096790 A1 WO2017096790 A1 WO 2017096790A1
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WIPO (PCT)
Prior art keywords
terminal
network
sim card
cell
registration
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PCT/CN2016/088219
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English (en)
French (fr)
Inventor
钟安利
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中兴通讯股份有限公司
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Publication of WO2017096790A1 publication Critical patent/WO2017096790A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • This document relates to, but is not limited to, the field of mobile communication technologies, and in particular, to a method and apparatus for processing communication services.
  • SIMs Subscriber Identity Modules
  • Embodiments of the present invention provide a method and apparatus for processing a communication service.
  • a radio frequency channel is used and a radio frequency switch is not required, multiple SIM cards can be supported to process communication services.
  • An embodiment of the present invention provides a method for processing a communication service, where the method is applied to a terminal that supports multiple customer identification module SIM cards, and the method includes:
  • the terminal registers the network by selecting the same camping cell for each SIM card supported by itself;
  • the terminal processes the communication service corresponding to each SIM card supported by the terminal based on the same radio frequency channel.
  • the terminal registers the network by selecting the same camping cell for each SIM card supported by the terminal, including: acquiring the small terminal where the terminal is the SIM card registration network of the first registration network. Zone information; when the terminal registers the network with the SIM card of the post-registration network, the cell selection is performed based on the acquired cell information.
  • the performing cell selection based on the acquired cell information includes: determining, by the terminal, a cell that is camped on the SIM card of the post-registration network to be a cell corresponding to the acquired cell information.
  • the method further includes: acquiring network system information of the network registered by the terminal for the SIM card of the first registration network;
  • the method further includes: selecting, by the terminal, the network standard when registering the network for the SIM card of the post-registration network based on the acquired network system information.
  • the terminal selects, according to the obtained network standard information, a network standard for registering a network for the SIM card of the post-registration network, and includes: a network of a network that registers the terminal as a SIM card of the post-registration network.
  • the system determines the network format corresponding to the acquired network standard information.
  • the terminal processes, according to the same radio frequency channel, a communication service corresponding to each SIM card supported by the terminal, including:
  • the protocol stack data of each SIM card supported by the terminal is merged, and the combined data is processed by the baseband signal, and processed by the same RF channel to generate a required transmission.
  • Radio frequency signal
  • the radio frequency channel of the terminal When receiving the radio frequency signal corresponding to each SIM card supported by the terminal, the radio frequency channel of the terminal processes the corresponding radio frequency signal to generate a baseband signal; after the generated baseband signal is processed by the baseband signal, based on the selected
  • the communication protocol corresponding to the network standard distinguishes the data processed by the baseband signal into the protocol stack data of each SIM card supported by the terminal; and the selected network standard is selected when the terminal registers the network for each SIM card supported by the terminal. The same network format.
  • the processing the combined data by the baseband signal comprises: performing baseband signal processing on the combined data by using a baseband processing unit;
  • the performing baseband signal processing on the generated baseband signal comprises: performing baseband signal processing on the generated baseband signal by a baseband processing unit.
  • the terminal selects the same camping cell by using each SIM card supported by the terminal.
  • the method further includes: when the terminal performs cell handover on one of the SIM cards of the registered network, the terminal notifies the remaining SIM cards to initiate cell handover, so that the terminal corresponding to each SIM card of the registration network is completed.
  • the camping cells are consistent.
  • the notifying the remaining SIM cards to initiate a cell handover so that the terminal camping cells corresponding to the SIM cards of the registration network are consistent, including: monitoring one SIM card of each SIM card that completes the registration network.
  • the terminal newly camped cell of the SIM card in which the cell handover occurs is read; the terminal camped cell corresponding to the remaining SIM cards is switched to the read terminal new camped cell.
  • the embodiment of the present invention further provides an apparatus for processing a communication service, where the apparatus is located in a terminal supporting a plurality of customer identification module SIM cards, where the apparatus includes a registration module and a processing module;
  • the registration module is configured to register a network by selecting the same resident cell for each SIM card supported by the terminal;
  • the processing module is configured to process, according to the same radio frequency channel of the terminal, a communication service corresponding to each SIM card supported by the terminal.
  • the device further includes an obtaining module, where the acquiring module is configured to acquire cell information that is occupied when the terminal registers the network with the SIM card of the first registration network;
  • the registration module is configured to perform cell selection of the terminal according to the acquired cell information.
  • the registration module is configured to determine, as the cell corresponding to the acquired cell information, the cell that the terminal camps on when the SIM card of the post-registration network registers the network.
  • the device further includes a cell switching module, where the cell switching module is configured to notify the remaining SIM cards to initiate cell switching when a cell handover occurs in one of the SIM cards of the registered network.
  • the terminal camping cells corresponding to each SIM card of the registration network are consistent.
  • the cell switching module is configured to: when detecting a cell handover of any SIM card of each SIM card that completes registration of the network, read a terminal newly camped cell of the SIM card in which the cell handover occurs; The terminal camped cell corresponding to the SIM card switches to the read terminal new camped cell.
  • the embodiment of the invention further provides a computer readable storage medium, which stores a computer executable finger
  • the above method is implemented when the computer executable instructions are executed by a processor.
  • a method and apparatus for processing a communication service are provided by an embodiment of the present invention.
  • the method and apparatus are applied to a terminal supporting a plurality of customer identification module SIM cards, and the terminal selects the same resident by using each SIM card supported by the terminal.
  • the cell is used to register the network; the terminal processes the communication service corresponding to each SIM card supported by the terminal based on the same radio frequency channel; the terminal in the embodiment of the present invention only needs to use one RF channel to support multiple SIM cards to process the communication service, and reduce the terminal.
  • Hardware costs and reduce the power consumption and heat of the terminal.
  • FIG. 1 is a flow chart of a method for processing a communication service in a first embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of a device for processing a communication service according to a second embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of a processing module in an apparatus for processing a communication service according to a second embodiment of the present invention.
  • a first embodiment of the present invention provides a method for processing a communication service.
  • the method is applied to a terminal supporting multiple SIM cards.
  • the terminal is a fixed terminal or a mobile terminal, and the mobile terminal includes but is not limited to a mobile phone or a tablet. and many more.
  • FIG. 1 is a flowchart of a first embodiment of a method for processing a communication service according to the present invention. As shown in FIG. 1, the process includes:
  • Step 100 The terminal registers the network by selecting the same camping cell for each SIM card supported by itself.
  • the step includes: acquiring the cell information that the terminal is when the SIM card of the first registration network registers the network; and when the terminal registers the network with the SIM card of the post-registration network, performing cell selection based on the acquired cell information.
  • SIM cards include, but are not limited to, standard SIM cards, Micro SIM cards, Nano SIM cards, VSIM cards, and the like.
  • the process for the terminal to register the network for the SIM card may include: after the terminal is powered on, select a Public Land Mobile Network (PLMN), and different PLMNs have different network standards; after the terminal selects the PLMN, In the selected PLMN, the cell in which the terminal resides when the SIM card registers the network is selected.
  • PLMN Public Land Mobile Network
  • the terminal acquires the cell corresponding to the current location of the terminal, and obtains the received signal strength indication information of the cell corresponding to the current location of the terminal and the neighboring cell by using the system information broadcast; and according to the received received signal strength indication.
  • the information in the cell corresponding to the current location of the terminal and its neighboring cell, selects the cell with the best received signal strength to camp; after that, the terminal initiates a location registration process, and after the location registration succeeds, the terminal successfully resides in the corresponding Community.
  • the network standard is used to indicate the type of mobile communication network to be adopted by the terminal.
  • the network standard includes, but is not limited to, Global System for Mobile Communication (GSM), Code Division Multiple Access (Code Division). Multiple Access, CDMA), Wideband Code Division Multiple Access (WCDMA), Time Division-Synchronous Code Division Multiple Access (TD-SCDMA), Time Division Long Term Evolution (Time Division Long) Term Evolution, TD-LTE), Frequency Division Duplexing Long Term Evolution (FDD-LTE), and the like.
  • GSM Global System for Mobile Communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • TD-SCDMA Time Division-Synchronous Code Division Multiple Access
  • TD-LTE Time Division Long Term Evolution
  • FDD-LTE Frequency Division Duplexing Long Term Evolution
  • the cell camping is performed according to the network standard of the registered network.
  • the network standard information of the network registered by the terminal for any one SIM card may be the corresponding network standard name, and the cell information that the terminal resides when the SIM card registers the network may be
  • the identifier of the cell to be used; the identifier of the cell here includes, but is not limited to, a Physical Cell Identifier (PCI), a Cell Global Identifier (CGI), and the like.
  • PCI Physical Cell Identifier
  • CGI Cell Global Identifier
  • the terminal may also store the cell information that the SIM card resides when the SIM card registers the network, the network standard information when the terminal registers the network with the SIM card, and the data transmission frequency when the terminal registers the network with the SIM card.
  • the data transmission frequency refers to: the frequency of the baseband signal when the terminal registers the network with the SIM card; and, for the manner of data storage, the network standard signal, the cell information, and the data transmission frequency point information Saved in the memory of the terminal.
  • the performing cell selection based on the acquired cell information includes: determining, by the terminal, a cell that is camped on the SIM card of the post-registration network to be a cell corresponding to the acquired cell information.
  • the terminal When the terminal registers the network for the SIM card, the cell camping is performed according to the network standard of the registered network. Then, it can be understood that if the terminal camps for any two SIM cards, the camped cells are the same.
  • the network format for the terminal to register for any two SIM cards is also the same.
  • the terminal registers the network for the SIM card of the first registration network, acquiring network standard information of the network registered by the terminal for the SIM card of the first registration network; and registering the SIM of the network after the terminal is the registration network
  • the card registers the network, based on the obtained network system information, the network system when registering the network is selected for the SIM card of the post-registration network.
  • the network format when the terminal is the SIM card of the first registration network when registering the network includes but is not limited to: GSM, WCDMA, and FDD-LTE, and the network standard of the network registered by the terminal is the SIM card of the first registration network.
  • the network format of the network registered by the terminal for the SIM card of the post-registration network is the same as the network standard of the network registered by the terminal for the SIM card of the first registration network, and is also FDD-LTE.
  • the network system when the terminal selects a registration network for the SIM card of the post-registration network based on the acquired network system information includes: determining, by the terminal, a network system of the network registered by the terminal for the SIM card of the post-registration network as The network standard corresponding to the acquired network standard information.
  • the terminal has the same network standard for registering the network of the two, and the terminal is the same for the cell where the two are registered when the network is registered.
  • one terminal uses two SIM cards to process communication services, namely SIM card 1 and SIM card 2, in this way, after the terminal registers the network for the SIM card 1, the network standard of the network registered by the terminal for the SIM card 2 is determined as the network standard of the network in which the terminal registers for the SIM card 1, and the terminal registers the network for the SIM card 2.
  • the cell in which the terminal resides is determined to be the cell in which the terminal resides when the SIM card 1 registers the network; that is, the network format of the network in which the terminal registers the SIM card 2 and the SIM card 1 is the same, for example, both are WCDMA;
  • the cell that resides when the SIM card 2 and the SIM card 1 are registered with the network is the same.
  • the step further includes:
  • the other SIM cards are notified to initiate a cell handover, so that the terminal camping cells corresponding to the SIM cards that complete the registration network are consistent; here, the SIM card generation cell When switching, it indicates that the terminal camped cell corresponding to the SIM card changes.
  • the terminal when the terminal detects that one of the SIM cards has undergone cell handover, the terminal reads the new camped cell of the SIM card in which the cell handover occurs, and notifies the protocol stack of the remaining SIM cards. Perform cell handover, and switch the terminal camped cell corresponding to the remaining SIM cards to the read terminal new camped cell.
  • the terminal when the terminal detects that one of the SIM cards has a cell handover, the terminal reads the new camped cell of the SIM card in which the cell handover occurs, and records any remaining SIM card.
  • the cell switching process of the SIM card to be switched is implemented according to the current state of the SIM card to be switched.
  • the terminal controls the SIM card to be switched to directly perform cell reselection.
  • the terminal When the SIM card to be switched is in a busy state, whether the cell SIM card to be switched needs to switch the cell, the terminal itself cannot determine, but the network side controls. At this time, the terminal starts the timer to listen to the network side command. If the network side requests the cell SIM card to be switched to switch the cell in the set time window of the timer, the target cell to be switched by the SIM card to be switched and the cell handover has occurred.
  • the network side control process of the SIM card of the to-be-switched cell is completed by the network side; the target cell of the SIM card to be switched in the cell to be switched and the new camping cell of the SIM card of which the cell handover has occurred
  • the network connection of the SIM card to be switched is cut off, so that the SIM card to be switched is in an idle state, and then the SIM card to be switched is controlled to be reselected to the SIM that has undergone cell handover.
  • the terminal of the card newly camps on the cell.
  • the terminal disconnects the network connection of the SIM card to be switched, so that the SIM card to be switched is in an idle state, and then controls the cell to be switched.
  • the SIM card is reselected to the terminal newly camped cell of the SIM card in which the cell handover has occurred.
  • Step 101 The terminal processes, according to the same radio frequency channel, a communication service corresponding to each SIM card supported by the terminal.
  • the process of registering the network includes the cell camping process of the terminal; when the terminal completes the registration network for any SIM card, the cell resident process of the corresponding terminal is also already performed. carry out.
  • the RF channel of the terminal is used to complete the transmission and reception of the RF signal and the data transmission between the base and the baseband.
  • the RF channel can be implemented by using the existing RF chip, and details are not described herein.
  • the frequency of the baseband signal used by the terminal for each SIM card that completes the registration network is completed. Consistently; at the radio frequency level, the frequency of the radio frequency signals used by the terminal is consistent for each SIM card that completes the registration network; therefore, when using the SIM cards that complete the registration network to simultaneously process the communication services, the device can be used.
  • the same radio frequency channel of the terminal obviously, the same baseband processing unit of the terminal can also be used.
  • the baseband processing unit of the terminal is responsible for data transmission, modulation processing, and related control, detection, etc., when the signal is transmitted outward through the terminal, the signal processed by the baseband processing unit is sent to the radio frequency processing unit;
  • the signal processed by the baseband processing unit is sent to the protocol stack of the corresponding SIM card for further processing;
  • the protocol stack of the SIM card is used to be responsible for protocol processing, and complete data or voice service request, radio frequency channel It can be implemented by using an existing radio frequency chip, and will not be described here.
  • the baseband signals corresponding to different SIM cards can be distinguished based on the communication protocol corresponding to the selected network standard; therefore, the baseband signals corresponding to different SIM cards can be Implemented by the same baseband processing unit; where the selected network standard is the same network standard selected when the plurality of SIM cards register the network; For example, at the baseband level, when the selected network standard is the WCDMA system, in the communication protocol corresponding to the WCDMA standard, the uplink scrambling code distinguishes signals of different SIM cards in the same cell, and the downlink channelization code distinguishes different SIM cards in the same cell. signal of.
  • the same baseband processing unit can be used to process the baseband signals corresponding to different SIM cards, correspondingly only one RF channel is needed, the data transmission with the baseband processing unit can be realized; that is, the terminal only needs to
  • a baseband processing unit and a radio frequency channel multiple SIM cards can be simultaneously processed to handle communication services, reducing the hardware cost of the terminal and reducing the power consumption and heat generation of the terminal.
  • the communication service corresponding to each SIM card that completes the registration network includes at least one of the following services: a data transmission service and a data reception service.
  • the terminal processes the data sending service corresponding to each SIM card of the registered network based on the same radio frequency channel, including:
  • the protocol stack data of each SIM card is merged, and the combined data is processed by the baseband signal, and processed by the same RF channel to generate a radio frequency signal to be transmitted;
  • the data to be sent by each SIM card may be voice data for implementing a call service, or may be non-voice data.
  • the protocol stack data of each SIM card is: the data to be sent by the SIM card is processed by a corresponding protocol stack. After the data.
  • the protocol stack corresponding to each SIM card completes the link establishment and data encapsulation after receiving the request, and sends the encapsulated user data to the same baseband processing unit for processing.
  • the baseband processing unit modulates the received multi-channel user data by using the same frequency point, and then transmits the modulated signal to the radio frequency channel; in the radio frequency channel, after the up-conversion processing, the conversion from the baseband data to the radio frequency data is completed, Finally, the radio frequency data is sent to the communication network.
  • the terminal processes the data receiving service corresponding to each SIM card of the registered network based on the same radio frequency channel, including:
  • the corresponding radio frequency signal is processed to generate a baseband signal; and the generated baseband signal is processed by the baseband signal, based on the selected network standard.
  • Corresponding communication protocol after processing the baseband signal
  • the data is divided into protocol stack data of each SIM card; afterwards, each differentiated protocol stack data needs to be sent to the protocol stack of the corresponding SIM card; where the selected network standard is used to register the network for each SIM card.
  • the same network standard is selected; the received protocol stack data of each SIM card may be voice data for implementing a call service or non-voice data.
  • the method for processing a communication service according to the first embodiment of the present invention further provides an apparatus for processing a communication service.
  • FIG. 2 is a schematic structural diagram of a device for processing a communication service according to an embodiment of the present invention. As shown in FIG. 2, the device is located in a terminal supporting a plurality of client identification module SIM cards, and the device includes a registration module 200 and a processing module 201. ;
  • the registration module 200 is configured to register a network by selecting the same resident cell for each SIM card supported by the terminal.
  • the processing module 201 is configured to process, according to the same radio frequency channel of the terminal, a communication service corresponding to each SIM card supported by the terminal.
  • the device further includes an obtaining module 202, where the acquiring module 202 is configured to acquire cell information that is camped when the terminal registers the network with the SIM card of the first registration network;
  • the registration module 200 is configured to perform cell selection of the terminal according to the acquired cell information.
  • the registration module 200 is configured to determine, as the cell corresponding to the acquired cell information, the cell that the terminal camps on when the SIM card of the post-registration network registers the network.
  • the device further includes a cell switching module 203.
  • the cell switching module 203 is configured to notify the remaining SIM cards to initiate a cell handover when a SIM card of each SIM card in the registered network has been completed.
  • the terminal camped cells corresponding to the SIM cards that complete the registration network are kept consistent.
  • the cell switching module 203 is configured to: when detecting a cell handover of any SIM card of each SIM card that completes registration of the network, read a terminal newly camped cell of the SIM card in which the cell handover occurs; The terminal camped cell corresponding to the SIM card is switched to the read terminal. New resident cell.
  • FIG. 3 is a schematic structural diagram of a processing module in an apparatus for processing a communication service according to a second embodiment of the present invention.
  • the processing module processes communication services using two SIM cards, namely, a SIM card 1 and a SIM card 2, and a SIM card 1 and The SIM card 2 registers the network in accordance with the method shown in the first embodiment of the present invention.
  • the terminal is provided with a first protocol stack 300, a second protocol stack 301, a baseband processing unit 302, and a radio frequency channel 303.
  • the first protocol stack 300 is configured to process SIM card 1 user data;
  • the stack 301 is configured to process SIM card 2 user data;
  • the baseband processing unit 302 is configured to be responsible for data transmission, modulation processing, and related control, detection, and the like.
  • the baseband processing unit 302 is configured to, when receiving the data of the first protocol stack and the second protocol stack, combine the received two channels of data, modulate the combined data by using the same frequency point, and then perform modulation processing.
  • the subsequent signal is transmitted to the RF channel.
  • the baseband processing unit 302 is configured to demodulate the received signal after receiving the signal from the radio frequency channel, and then distinguish different SIM cards according to the communication protocol corresponding to the network standard of the two SIM card registration networks.
  • the baseband signal corresponding to each SIM card is sent to the protocol stack of the corresponding SIM card; for example, the network format of the SIM card 1 and the SIM card 2 registration network is CDMA, then the demodulated The signals can be distinguished by using a CDMA communication protocol to distinguish the baseband signals corresponding to the two SIM cards.
  • the radio frequency channel 303 is configured to complete the transceiving of the radio frequency signal and the data transmission between the baseband and the baseband; the antenna receives the signal of the base station to which the terminal camps the cell, or transmits the signal to the base station to which the terminal camps the cell belongs through the antenna.
  • the processing module can support two SIM cards to simultaneously process communication services by using one RF channel and one baseband processing unit, that is, the terminal implements dual card dual standby dual communication.
  • an embodiment of the present invention further provides a computer readable storage medium storing computer executable instructions, which are implemented when executed by a processor.
  • the instructions are related to hardware (eg, a processor) that can be stored in a computer readable storage medium, such as a read only memory, a magnetic disk, or an optical disk.
  • a computer readable storage medium such as a read only memory, a magnetic disk, or an optical disk.
  • all or part of the steps of the above embodiments may also be implemented using one or more integrated circuits.
  • each module/unit in the above embodiment may be implemented in the form of hardware, for example, by implementing an integrated circuit to implement its corresponding function, or may be implemented in the form of a software function module, for example, executing a program stored in the memory by a processor. Instructions to achieve their corresponding functions. This application is not limited to any specific combination of hardware and software.
  • the terminal registers the network by selecting the same camping cell for each SIM card supported by the terminal, and the terminal uses the same radio frequency channel to process the communication service corresponding to each SIM card supported by the terminal.
  • the terminal of the embodiment of the present invention only needs to use one RF channel to support multiple SIM cards to process communication services, reduce the hardware cost of the terminal, and reduce the power consumption and heat generation of the terminal.

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Abstract

本文公开了一种处理通信业务的方法，所述方法应用于支持多个客户识别模块SIM卡的终端，所述方法包括：所述终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络；所述终端使用同一射频通道处理自身支持的各个SIM卡对应的通信业务。

Description

一种处理通信业务的方法和装置 技术领域
本文涉及但不限于移动通信技术领域，尤其涉及的是一种处理通信业务的方法和装置。
背景技术
随着无线通信技术的发展，移动终端的应用变得越来越广泛。对于同一个移动终端来说，可以设置两个客户识别模块(Subscriber Identity Module，SIM卡)，以实现双卡双通。
然而，相关技术中，在实现支持双卡双通的移动终端时，需要在硬件上设置两路射频通道，或者设置一路射频通道同时设置一套射频切换开关，以实现这一路射频通道的不同时间的复合利用；如此，移动终端的硬件成本和功耗均比较高，并且高功耗带来了较为严重的发热问题。
发明内容
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
本发明实施例提供一种处理通信业务的方法和装置，在使用一个射频通道且不需要射频切换开关的情况下，便可支持多个SIM卡处理通信业务。
本发明实施例提供了一种处理通信业务的方法，所述方法应用于支持多个客户识别模块SIM卡的终端，所述方法包括：
所述终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络；
所述终端基于同一射频通道处理自身支持的各个SIM卡对应的通信业务。
可选地，所述终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络，包括：获取终端为最先注册网络的SIM卡注册网络时所驻留的小 区信息；终端为后注册网络的SIM卡注册网络时，基于所获取的小区信息，进行小区选择。
可选地，所述基于所获取的小区信息，进行小区选择，包括：将终端为所述后注册网络的SIM卡注册网络时所驻留的小区确定为所获取的小区信息对应的小区。
可选地，在终端为所述最先注册网络的SIM卡注册网络后，所述方法还包括：获取终端为所述最先注册网络的SIM卡注册的网络的网络制式信息；
在终端为所述后注册网络的SIM卡注册网络时，所述方法还包括：终端基于所获取的网络制式信息，为所述后注册网络的SIM卡选择注册网络时的网络制式。
可选地，所述终端基于所获取的网络制式信息，为所述后注册网络的SIM卡选择注册网络时的网络制式，包括：将终端为所述后注册网络的SIM卡注册的网络的网络制式确定为所获取的网络制式信息对应的网络制式。
可选地，所述终端基于同一射频通道处理自身支持的各个SIM卡对应的通信业务，包括：
在终端支持的各个SIM卡需要同时发送数据时，将所述终端支持的各个SIM卡的协议栈数据合并，将合并后的数据经基带信号处理后，通过同一个射频通道处理后生成需要发送的射频信号；
所述终端的一个射频通道在同时接收到所述终端支持的各个SIM卡对应的射频信号时，处理对应的射频信号，生成基带信号；将生成的基带信号进行基带信号处理后，基于选定的网络制式对应的通信协议，将基带信号处理后的数据区分为所述终端支持的各个SIM卡的协议栈数据；所述选定的网络制式是终端为自身支持的各个SIM卡注册网络时选择的相同的网络制式。
可选地，所述将合并后的数据经基带信号处理，包括：通过一个基带处理单元对合并后的数据进行基带信号处理；
所述将生成的基带信号进行基带信号处理，包括：通过一个基带处理单元对所述生成的基带信号进行基带信号处理。
可选地，在所述终端通过为自身支持的各个SIM卡选择相同的驻留小区 来注册网络后，所述方法还包括：终端在已完成注册网络的各个SIM卡中的一个SIM卡发生小区切换时，通知其余SIM卡发起小区切换，使完成注册网络的各个SIM卡对应的终端驻留小区保持一致。
可选地，所述通知其余SIM卡发起小区切换，使完成注册网络的各个SIM卡对应的终端驻留小区保持一致，包括：对于完成注册网络的各个SIM卡，在监测到其中的一个SIM卡发生小区切换时，读取出发生小区切换的SIM卡的终端新驻留小区；将其余SIM卡对应的终端驻留小区切换至所读取出的终端新驻留小区。
本发明实施例还提供了一种处理通信业务的装置，所述装置位于支持多个客户识别模块SIM卡的终端中，所述装置包括注册模块和处理模块；其中；
所述注册模块，设置为通过为终端支持的各个SIM卡选择相同的驻留小区来注册网络；
所述处理模块，设置为基于终端的同一射频通道处理终端支持的各个SIM卡对应的通信业务。
可选地，所述装置还包括获取模块，所述获取模块，设置为获取终端为最先注册网络的SIM卡注册网络时所驻留的小区信息；
所述注册模块，设置为根据所获取的小区信息，进行终端的小区选择。
可选地，所述注册模块，设置为将终端为所述后注册网络的SIM卡注册网络时所驻留的小区确定为所获取的小区信息对应的小区。
可选地，所述装置还包括小区切换模块；所述小区切换模块，设置为在已完成注册网络的各个SIM卡中的一个SIM卡发生小区切换时，通知其余SIM卡发起小区切换，使完成注册网络的各个SIM卡对应的终端驻留小区保持一致。
可选地，所述小区切换模块，设置为在监测到完成注册网络的各个SIM卡的任意一个SIM卡发生小区切换时，读取出发生小区切换的SIM卡的终端新驻留小区；将其余SIM卡对应的终端驻留小区切换至所读取出的终端新驻留小区。
本发明实施例还提供一种计算机可读存储介质，存储有计算机可执行指 令，所述计算机可执行指令被处理器执行时实现上述方法。
本发明实施例提供的一种处理通信业务的方法和装置，所述方法和装置应用于支持多个客户识别模块SIM卡的终端，所述终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络；所述终端基于同一射频通道处理自身支持的各个SIM卡对应的通信业务；本发明实施例的终端只需要使用一个射频通道，便可支持多个SIM卡处理通信业务，降低终端的硬件成本，并降低终端的功耗和发热量。
在阅读并理解了附图和详细描述后，可以明白其他方面。
附图概述
图1为本发明第一实施例中处理通信业务的方法流程图。
图2为本发明第二实施例处理通信业务的装置的组成结构示意图。
图3为本发明第二实施例处理通信业务的装置中处理模块的一个示例结构图。
本发明的实施方式
下文中将结合附图对本发明的实施例进行详细说明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。
第一实施例
本发明第一实施例提供了一种处理通信业务的方法，这里，该方法应用于支持多个SIM卡的终端，终端为固定终端或移动终端，所述移动终端包括但不限于手机、平板电脑等等。
图1为本发明处理通信业务的方法的第一实施例的流程图，如图1所示，该流程包括：
步骤100：终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络。
本步骤包括：获取终端为最先注册网络的SIM卡注册网络时所驻留的小区信息；终端为后注册网络的SIM卡注册网络时，基于所获取的小区信息，进行小区选择。
这里，SIM卡的类型包括但不限于标准SIM卡、Micro SIM卡、Nano SIM卡、VSIM卡等等。
本步骤中，终端为SIM卡注册网络的过程可以包括：终端开机后，选择一个公共陆地移动网(Public Land Mobile Network，PLMN)，不同的PLMN的网络制式互不相同；终端在选择PLMN后，在所选择的PLMN中，选取终端为SIM卡注册网络时所驻留的小区。
可选地，终端在选择PLMN之后，获取终端当前位置所对应的小区，通过系统信息广播获取终端当前位置所对应的小区及其邻区的接收信号强度指示信息；根据所获取的接收信号强度指示信息，在终端当前位置所对应的小区及其邻区中，选择接收信号强度最好的小区进行驻留；之后，终端发起位置登记过程，在位置登记成功后，终端就成功地驻留在对应的小区。
这里，网络制式用于表示终端所要采用的移动通信网络的类型，示例性地，所述网络制式包括但不限于全球移动通信系统(Global System for Mobile Communication，GSM)、码分多址(Code Division Multiple Access，CDMA)、宽带码分多址(Wideband Code Division Multiple Access，WCDMA)、时分同步码分多址(Time Division-Synchronous Code Division Multiple Access，TD-SCDMA)、分时长期演进(Time Division Long Term Evolution，TD-LTE)、频分双工长期演进(Frequency Division Duplexing Long Term Evolution，FDD-LTE)等等。
本步骤中，当终端为任意一个SIM卡注册网络时，会根据所注册的网络的网络制式，进行小区驻留。
本步骤中，终端为任意一个SIM卡注册的网络的网络制式信息可以是对应的网络制式名称，对应SIM卡注册网络时终端所驻留的小区信息可以是对 应的小区的标识；这里小区的标识包括但不限于物理小区标识(Physical Cell Identifier，PCI)、小区全球识别码(Cell Global Identifier，CGI)等等。
本步骤中，还可以将终端为SIM卡注册网络时所驻留的小区信息、终端为SIM卡注册网络时的网络制式信息、终端为SIM卡注册网络时的数据传输频点进行保存，这里，终端为SIM卡注册网络时的数据传输频点指：终端为SIM卡注册网络时基带信号的频点；另外，针对数据保存的方式，可以将网络制式信号、小区信息、以及数据传输频点信息保存于终端的存储器中。
本步骤中，所述基于所获取的小区信息，进行小区选择，包括：将终端为所述后注册网络的SIM卡注册网络时所驻留的小区确定为所获取的小区信息对应的小区。
由于终端为SIM卡注册网络时，会根据所注册的网络的网络制式，进行小区驻留；那么，可以理解的是，如果终端为任意两个SIM卡注册网络时所驻留的小区相同，则终端为任意两个SIM卡注册的网络制式也相同。
可选地，在终端为所述最先注册网络的SIM卡注册网络后，获取终端为所述最先注册网络的SIM卡注册的网络的网络制式信息；在终端为所述后注册网络的SIM卡注册网络时，基于所获取的网络制式信息，为所述后注册网络的SIM卡选择注册网络时的网络制式。
示例性地，终端为最先注册网络的SIM卡在注册网络时的网络制式包括但不限于：GSM、WCDMA和FDD-LTE，在终端为最先注册网络的SIM卡所注册的网络的网络制式为FDD-LTE时，终端为后注册网络的SIM卡注册的网络的网络制式与终端为最先注册网络的SIM卡注册的网络的网络制式相同，也是FDD-LTE。
这里，所述终端基于所获取的网络制式信息，为所述后注册网络的SIM卡选择注册网络时的网络制式包括：将终端为所述后注册网络的SIM卡注册的网络的网络制式确定为所获取的网络制式信息对应的网络制式。
也就是说，对于后注册网络的SIM卡和最先注册网络的SIM卡，终端为两者注册网络的网络制式相同，终端为两者注册网络时所驻留的小区相同。
示例性地，一个终端使用两个SIM卡处理通信业务，分别为SIM卡1和 SIM卡2，如此，在终端为SIM卡1注册网络后，将终端为SIM卡2注册的网络的网络制式确定为终端为SIM卡1注册的网络的网络制式，将终端为SIM卡2注册网络时所驻留的小区确定为终端为SIM卡1注册网络时所驻留的小区；也就是说，终端为SIM卡2和SIM卡1注册的网络的网络制式相同，例如，均为WCDMA；终端为SIM卡2和SIM卡1注册网络时驻留的小区相同。
可选地，在终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络后，本步骤还包括：
对于完成注册网络的各个SIM卡，若其中的一个SIM卡发生小区切换，通知其余SIM卡发起小区切换，使完成注册网络的各个SIM卡对应的终端驻留小区保持一致；这里，SIM卡发生小区切换时，说明该SIM卡对应的终端驻留小区发生变化。
也就是说，对于完成注册网络的各个SIM卡，终端在监测到其中的一个SIM卡发生小区切换时，读取出发生小区切换的SIM卡的终端新驻留小区；通知其余SIM卡的协议栈进行小区切换，将其余SIM卡对应的终端驻留小区切换至所读取出的终端新驻留小区。
具体地，对于完成注册网络的各个SIM卡，终端在监测到其中的一个SIM卡发生小区切换时，读取出发生小区切换的SIM卡的终端新驻留小区，将其余的任意一个SIM卡记为待切换小区SIM卡；根据待切换小区SIM卡当前的状态，实现待切换小区SIM卡的小区切换过程。
若待切换小区SIM卡处于空闲态，则终端控制所述待切换小区SIM卡直接进行小区重选。
在待切换小区SIM卡处于忙碌状态时，待切换小区SIM卡是否需要切换小区，终端自身无法决定，而是网络侧来控制。此时，终端启动定时器监听网络侧指令，若在定时器的设定时间窗口内网络侧要求待切换小区SIM卡切换小区，则在待切换小区SIM卡切换的目标小区和已发生小区切换的SIM卡的终端新驻留小区相同时，受网络侧控制完成待切换小区SIM卡的小区切换过程；在待切换小区SIM卡切换的目标小区和已发生小区切换的SIM卡的终端新驻留小区不同时，切断待切换小区SIM卡的网络连接，使待切换小区SIM卡处于空闲态，之后，控制待切换小区SIM卡重选到已发生小区切换的SIM 卡的终端新驻留小区。
如果在定时器的设定时间窗口内网络侧未要求待切换小区SIM卡切换小区，则终端切断待切换小区SIM卡的网络连接，使待切换小区SIM卡处于空闲态，之后，控制待切换小区SIM卡重选到已发生小区切换的SIM卡的终端新驻留小区。
步骤101：所述终端基于同一射频通道处理自身支持的各个SIM卡对应的通信业务。
本发明实施例中，对于终端自身支持的每个SIM卡，注册网络的过程包括终端的小区驻留过程；在终端为任意一个SIM卡完成注册网络时，对应的终端的小区驻留过程也已经完成。
可以理解的是，终端的射频通道，用于完成射频信号的收发以及自身与基带间的数据传输，射频通道可以采用现有的射频芯片实现，这里不再赘述。
本步骤中，对于完成注册网络的各个SIM卡，由于在注册网络时终端所驻留的小区相同，因此，在基带层面，对于完成注册网络的各个SIM卡，终端所使用的基带信号的频点保持一致；进而，在射频层面，对于完成注册网络的各个SIM卡，终端所使用的射频信号的频点保持一致；所以，在利用完成注册网络的各个SIM卡同时处理通信业务时，可以使用所述终端的同一个射频通道，显然，也可以使用所述终端的同一个基带处理单元。
可以理解的是，终端的基带处理单元，用于负责数据传输、调制处理及相关控制、检测等，在通过终端向外发射信号时，经基带处理单元处理后的信号被发送至射频处理单元；在通过终端接收信号时，将基带处理单元处理后的信号发送至对应SIM卡的协议栈进行进一步处理；这里，SIM卡的协议栈用于负责协议处理，并完成数据或语音业务请求，射频通道可以采用现有的射频芯片实现，这里不再赘述。
这里，在使用终端的同一个基带处理单元处理接收到的信号时，可以基于选定的网络制式对应的通信协议，对不同SIM卡对应的基带信号进行区分；所以不同SIM卡对应的基带信号可以通过同一个基带处理单元实现；这里，所述选定的网络制式为所述多个SIM卡注册网络时选择的相同的网络制式； 例如，在基带层面，在选定的网络制式为WCDMA制式时，在WCDMA制式对应的通信协议中，上行用扰码区分同一小区不同SIM卡的信号，下行用信道化码区分同一小区不同SIM卡的信号。
可以理解的是，由于可以使用同一个基带处理单元处理不同SIM卡对应的基带信号，相应的，只需要一个射频通道，便可以实现与基带处理单元的数据传输；也即是说，终端只需要使用一个基带处理单元和一个射频通道，便可支持多个SIM卡同时处理通信业务，降低终端的硬件成本，并降低终端的功耗和发热量。
本步骤中，所述完成注册网络的每个SIM卡对应的通信业务包括以下至少一种业务：数据发送业务、数据接收业务。
具体地，终端基于同一射频通道处理已完成注册网络的各个SIM卡对应的数据发送业务，包括：
在已完成注册网络的各个SIM卡需要同时发送数据时，将各个SIM卡的协议栈数据合并，将合并后的数据经基带信号处理后，通过同一个射频通道处理后生成需要发送的射频信号；这里，每个SIM卡待发送的数据可以是用于实现通话业务的语音数据，也可以是非语音数据，每个SIM卡的协议栈数据为：该SIM卡待发送的数据经对应的协议栈处理后的数据。
也就是说，完成注册网络的各个SIM卡发起数据发送请求时，各个SIM卡对应的协议栈收到请求后完成链路建立及数据封装，将封装后的用户数据发送至同一基带处理单元进行处理。基带处理单元采用相同频点对收到的多路用户数据调制，之后将经调制处理后的信号传送到射频通道；在射频通道中，经过上变频处理后完成从基带数据到射频数据的转化，最后将射频数据发送到通信网络。
具体地，终端基于同一射频通道处理已完成注册网络的各个SIM卡对应的数据接收业务，包括：
终端的一个射频通道在同时接收到已完成注册网络的各个SIM卡对应的射频信号时，处理对应的射频信号，生成基带信号；将生成的基带信号进行基带信号处理后，基于选定的网络制式对应的通信协议，将基带信号处理后 的数据区分为各个SIM卡的协议栈数据；之后，还需要将区分得出的各个协议栈数据发送至相应SIM卡的协议栈；这里，所述选定的网络制式为各个SIM卡注册网络时选择的相同的网络制式；接收到的各个SIM卡的协议栈数据可以是实现通话业务的语音数据，也可以是非语音数据。
第二实施例
针对本发明第一实施例的处理通信业务的方法，本发明实施例还提供了一种处理通信业务的装置。
图2为本发明实施例处理通信业务的装置的组成结构示意图，如图2所示，该装置位于支持多个客户识别模块SIM卡的终端中，该装置包括注册模块200和处理模块201；其中；
所述注册模块200，设置为通过为终端支持的各个SIM卡选择相同的驻留小区来注册网络。
所述处理模块201，设置为基于终端的同一射频通道处理终端支持的各个SIM卡对应的通信业务。
可选地，所述装置还包括获取模块202，所述获取模块202，用于获取终端为最先注册网络的SIM卡注册网络时所驻留的小区信息；
所述注册模块200，设置为根据所获取的小区信息，进行终端的小区选择。
所述注册模块200，设置为将终端为所述后注册网络的SIM卡注册网络时所驻留的小区确定为所获取的小区信息对应的小区。
可选地，所述装置还包括小区切换模块203；所述小区切换模块203，设置为在已完成注册网络的各个SIM卡中的一个SIM卡发生小区切换时，通知其余SIM卡发起小区切换，使完成注册网络的各个SIM卡对应的终端驻留小区保持一致。
具体地，所述小区切换模块203，设置为在监测到完成注册网络的各个SIM卡的任意一个SIM卡发生小区切换时，读取出发生小区切换的SIM卡的终端新驻留小区；将其余SIM卡对应的终端驻留小区切换至所读取出的终端 新驻留小区。
图3为本发明第二实施例处理通信业务的装置中处理模块的一个示例结构图，这里，处理模块使用两个SIM卡处理通信业务，分别为SIM卡1和SIM卡2，SIM卡1和SIM卡2按照本发明第一实施例所示的方法注册网络。
如图3所示，终端设置有第一协议栈300、第二协议栈301、基带处理单元302、射频通道303；其中，第一协议栈300，设置为处理SIM卡1用户数据；第二协议栈301，设置为处理SIM卡2用户数据；基带处理单元302设置为负责数据传输、调制处理及相关控制、检测等。
基带处理单元302，设置为在接收到第一协议栈和第二协议栈的数据时，将接收到的两路数据进行合并，采用相同频点对合并后的数据进行调制，之后将经调制处理后的信号传送到射频通道。
另外，基带处理单元302，设置为在接收到来自射频通道的信号后，对接收的信号进行解调制，之后，根据这两个SIM卡注册网络的网络制式对应的通信协议，区分出不同SIM卡对应的基带信号，将区分出的每个SIM卡对应的基带信号发送至对应SIM卡的协议栈；例如，SIM卡1和SIM卡2注册网络的网络制式为CDMA制式，那么对于解调制后的信号，可以采用CDMA通信协议进行区分，区分出这两个SIM卡对应的基带信号。
射频通道303，设置为完成射频信号的收发以及自身与基带间的数据传输；通过天线接收终端驻留小区所属基站的信号，或者通过天线向终端驻留小区所属基站发送信号。
显然，处理模块通过使用一个射频通道和一个基带处理单元，便可以支持两个SIM卡同时处理通信业务，即，终端实现了双卡双待双通。
此外，本发明实施例还提供一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令被处理器执行时实现上述方法。
本领域普通技术人员可以理解上述方法中的全部或部分步骤可通过程序 来指令相关硬件(例如处理器)完成，所述程序可以存储于计算机可读存储介质中，如只读存储器、磁盘或光盘等。可选地，上述实施例的全部或部分步骤也可以使用一个或多个集成电路来实现。相应地，上述实施例中的各模块/单元可以采用硬件的形式实现，例如通过集成电路来实现其相应功能，也可以采用软件功能模块的形式实现，例如通过处理器执行存储于存储器中的程序指令来实现其相应功能。本申请不限制于任何特定形式的硬件和软件的结合。
需要说明的是，本申请还可有其他多种实施例，在不背离本申请精神及其实质的情况下，熟悉本领域的技术人员可根据本申请作出各种相应的改变和变形，但这些相应的改变和变形都应属于本申请所附的权利要求的保护范围。
工业实用性
本发明实施例提供的技术方案，终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络，所述终端使用同一射频通道处理自身支持的各个SIM卡对应的通信业务。本发明实施例的终端只需要使用一个射频通道，便可支持多个SIM卡处理通信业务，降低终端的硬件成本，并降低终端的功耗和发热量。

Claims (14)

  1. 一种处理通信业务的方法，应用于支持多个客户识别模块SIM卡的终端，所述方法包括：
    所述终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络；
    所述终端基于同一射频通道处理自身支持的各个SIM卡对应的通信业务。
  2. 根据权利要求1所述的方法，其中：
    所述终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络，包括：
    获取终端为最先注册网络的SIM卡注册网络时所驻留的小区信息；终端为后注册网络的SIM卡注册网络时，基于所获取的小区信息，进行小区选择。
  3. 根据权利要求2所述的方法，其中：
    所述基于所获取的小区信息，进行小区选择，包括：
    将终端为所述后注册网络的SIM卡注册网络时所驻留的小区确定为所获取的小区信息对应的小区。
  4. 根据权利要求2或3所述的方法，其中：
    在终端为所述最先注册网络的SIM卡注册网络后，所述方法还包括：获取终端为所述最先注册网络的SIM卡注册的网络的网络制式信息；
    在终端为所述后注册网络的SIM卡注册网络时，所述方法还包括：所述终端基于所获取的网络制式信息，为所述后注册网络的SIM卡选择注册网络时的网络制式。
  5. 根据权利要求4所述的方法，其中：
    所述终端基于所获取的网络制式信息，为所述后注册网络的SIM卡选择注册网络时的网络制式，包括：
    将终端为所述后注册网络的SIM卡注册的网络的网络制式确定为所获取的网络制式信息对应的网络制式。
  6. 根据权利要求1所述的方法，其中：
    所述终端基于同一射频通道处理自身支持的各个SIM卡对应的通信业务，包括：
    在终端支持的各个SIM卡需要同时发送数据时，将所述终端支持的各个SIM卡的协议栈数据合并，将合并后的数据经基带信号处理后，通过同一个射频通道处理后生成需要发送的射频信号；
    所述终端的一个射频通道在同时接收到所述终端支持的各个SIM卡对应的射频信号时，处理对应的射频信号，生成基带信号；将生成的基带信号进行基带信号处理后，基于选定的网络制式对应的通信协议，将基带信号处理后的数据区分为所述终端支持的各个SIM卡的协议栈数据；所述选定的网络制式是终端为自身支持的各个SIM卡注册网络时选择的相同的网络制式。
  7. 根据权利要求6所述的方法，其中：
    所述将合并后的数据经基带信号处理，包括：
    通过一个基带处理单元对合并后的数据进行基带信号处理；
    所述将生成的基带信号进行基带信号处理，包括：
    通过一个基带处理单元对所述生成的基带信号进行基带信号处理。
  8. 根据权利要求1所述的方法，在所述终端通过为自身支持的各个SIM卡选择相同的驻留小区来注册网络后，所述方法还包括：
    终端在已完成注册网络的各个SIM卡中的一个SIM卡发生小区切换时，通知其余SIM卡发起小区切换，使完成注册网络的各个SIM卡对应的终端驻留小区保持一致。
  9. 根据权利要求8所述的方法，其中：
    所述通知其余SIM卡发起小区切换，使完成注册网络的各个SIM卡对应 的终端驻留小区保持一致，包括：
    对于完成注册网络的各个SIM卡，在监测到其中的一个SIM卡发生小区切换时，读取出发生小区切换的SIM卡的终端新驻留小区；将其余SIM卡对应的终端驻留小区切换至所读取出的终端新驻留小区。
  10. 一种处理通信业务的装置，所述装置位于支持多个客户识别模块SIM卡的终端中，所述装置包括注册模块和处理模块；其中：
    所述注册模块，设置为通过为终端支持的各个SIM卡选择相同的驻留小区来注册网络；
    所述处理模块，设置为基于终端的同一射频通道处理终端支持的各个SIM卡对应的通信业务。
  11. 根据权利要求10所述的装置，所述装置还包括获取模块，其中：
    所述获取模块，设置为获取终端为最先注册网络的SIM卡注册网络时所驻留的小区信息；
    所述注册模块，设置为根据所获取的小区信息，进行终端的小区选择。
  12. 根据权利要求11所述的装置，其中：
    所述注册模块，设置为将终端为所述后注册网络的SIM卡注册网络时所驻留的小区确定为所获取的小区信息对应的小区。
  13. 根据权利要求10所述的装置，所述装置还包括小区切换模块，其中：
    所述小区切换模块，设置为在已完成注册网络的各个SIM卡中的一个SIM卡发生小区切换时，通知其余SIM卡发起小区切换，使完成注册网络的各个SIM卡对应的终端驻留小区保持一致。
  14. 根据权利要求13所述的装置，其中：
    所述小区切换模块，设置为在监测到完成注册网络的各个SIM卡的任意一个SIM卡发生小区切换时，读取出发生小区切换的SIM卡的终端新驻留小区；将其余SIM卡对应的终端驻留小区切换至所读取出的终端新驻留小区。
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112714443A (zh) * 2019-10-24 2021-04-27 联发科技股份有限公司 用于协调与多个用户身份相关联的操作的装置和方法
CN113810989A (zh) * 2020-06-12 2021-12-17 华为技术有限公司 一种通信方法及相关设备
CN114567890A (zh) * 2020-11-13 2022-05-31 上海华为技术有限公司 一种报文处理方法、装置及设备
CN115052322A (zh) * 2022-06-23 2022-09-13 北京小米移动软件有限公司 触发小区切换的方法、装置、存储介质及芯片

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107994917B (zh) * 2018-01-23 2018-07-06 翱捷科技(上海)有限公司 一种实现4g多通的移动终端及其实现方法
CN112469107B (zh) * 2019-09-09 2022-06-14 华为技术有限公司 一种通信方法及装置
CN110708730A (zh) * 2019-09-18 2020-01-17 翱捷科技(上海)有限公司 一种多模多卡移动终端及其移动性管理方法
EP4152818A4 (en) * 2020-05-11 2024-01-17 Beijing Xiaomi Mobile Software Co., Ltd. BASE STATION SWITCHING METHOD AND APPARATUS, COMMUNICATION DEVICE AND STORAGE MEDIUM
CN115134802B (zh) * 2021-03-26 2024-03-26 西安中诺通讯有限公司 一种双卡网络附着方法和装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102036186A (zh) * 2009-09-28 2011-04-27 三星电子株式会社 用于在多模式便携式终端中降低功耗的设备和方法
CN102202363A (zh) * 2011-05-31 2011-09-28 展讯通信（上海）有限公司 多卡多模终端及其接入模式同步方法和装置
CN102421088A (zh) * 2011-06-08 2012-04-18 展讯通信（上海）有限公司 多卡多待终端及其同步方法和装置
CN103379584A (zh) * 2012-04-13 2013-10-30 联芯科技有限公司 一种小区驻留方法及移动终端
WO2014209579A2 (en) * 2013-06-27 2014-12-31 Qualcomm Incorporated Fast acquisition in multi-subscriber identity module (sim) devices
CN104796963A (zh) * 2014-01-17 2015-07-22 马维尔国际有限公司 用于移动终端的小区驻留方法、装置以及移动终端

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102036186A (zh) * 2009-09-28 2011-04-27 三星电子株式会社 用于在多模式便携式终端中降低功耗的设备和方法
CN102202363A (zh) * 2011-05-31 2011-09-28 展讯通信（上海）有限公司 多卡多模终端及其接入模式同步方法和装置
CN102421088A (zh) * 2011-06-08 2012-04-18 展讯通信（上海）有限公司 多卡多待终端及其同步方法和装置
CN103379584A (zh) * 2012-04-13 2013-10-30 联芯科技有限公司 一种小区驻留方法及移动终端
WO2014209579A2 (en) * 2013-06-27 2014-12-31 Qualcomm Incorporated Fast acquisition in multi-subscriber identity module (sim) devices
CN104796963A (zh) * 2014-01-17 2015-07-22 马维尔国际有限公司 用于移动终端的小区驻留方法、装置以及移动终端

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112714443A (zh) * 2019-10-24 2021-04-27 联发科技股份有限公司 用于协调与多个用户身份相关联的操作的装置和方法
CN113810989A (zh) * 2020-06-12 2021-12-17 华为技术有限公司 一种通信方法及相关设备
CN113810989B (zh) * 2020-06-12 2023-10-20 华为技术有限公司 一种通信方法及相关设备
CN114567890A (zh) * 2020-11-13 2022-05-31 上海华为技术有限公司 一种报文处理方法、装置及设备
CN115052322A (zh) * 2022-06-23 2022-09-13 北京小米移动软件有限公司 触发小区切换的方法、装置、存储介质及芯片
CN115052322B (zh) * 2022-06-23 2023-10-13 北京小米移动软件有限公司 触发小区切换的方法、装置、存储介质及芯片

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