WO2016095364A1 - Procédé et terminal mobile pour une commutation d'appel audio basée sur le protocole bluetooth - Google Patents

Procédé et terminal mobile pour une commutation d'appel audio basée sur le protocole bluetooth Download PDF

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Publication number
WO2016095364A1
WO2016095364A1 PCT/CN2015/075772 CN2015075772W WO2016095364A1 WO 2016095364 A1 WO2016095364 A1 WO 2016095364A1 CN 2015075772 W CN2015075772 W CN 2015075772W WO 2016095364 A1 WO2016095364 A1 WO 2016095364A1
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WO
WIPO (PCT)
Prior art keywords
mobile terminal
terminal
call
bluetooth
instruction
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Application number
PCT/CN2015/075772
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English (en)
Chinese (zh)
Inventor
李开书
吴东海
谢瀚武
曾其中
Original Assignee
捷开通讯(深圳)有限公司
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Publication of WO2016095364A1 publication Critical patent/WO2016095364A1/fr

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Classifications

    • H04B5/48—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones

Definitions

  • the present invention relates to the field of mobile application technologies, and in particular, to a method and a mobile terminal for implementing call audio switching based on a Bluetooth protocol.
  • the screen of smartphones is also increasing in order to bring people a better user experience.
  • the big screen brings people a good user experience, but also brings problems such as inconvenient carrying and large power consumption.
  • problems such as inconvenient carrying and large power consumption.
  • the small function machine has a long standby time and relatively few functions, which can not meet the needs of most people, and fewer and fewer people use it.
  • Bluetooth devices have the disadvantage of default audio channels, that is, when calling, whether it is answered on the mobile phone or Bluetooth headset, the call audio is The output is in the earphone, and at the same time, as long as the earphone is turned off during the call, the audio can be switched back to the mobile terminal for answering, and the audio switching cannot be performed at will.
  • the technical problem to be solved by the present invention is to provide a method for implementing call audio switching based on the Bluetooth protocol, which enables the first mobile terminal to share the communication function of the second mobile terminal, and to perform audio switching between the first mobile terminal and the second mobile terminal. .
  • the first technical solution adopted by the present invention is to provide a method for implementing call audio switching based on a Bluetooth protocol, and the method includes the following steps:
  • the second mobile terminal sends the information generated by the incoming call, the call or the call to the first mobile terminal through the Bluetooth connection during the incoming call, the call or the call; if the second mobile terminal receives the call on the first mobile terminal through the Bluetooth connection Directly, a Bluetooth SCO channel is established between the first mobile terminal and the second mobile terminal, and the call voice is placed on the first mobile terminal, and the second mobile terminal serves as a bridge between the first mobile terminal and the other party; When the second mobile terminal receives the instruction to talk on the terminal, the call voice is placed on the terminal, and the local terminal and/or the first mobile terminal is notified to close the Bluetooth SCO channel.
  • the second terminal is an intelligent terminal
  • the first mobile terminal is a functional terminal.
  • the second technical solution adopted by the present invention is to provide a mobile terminal that implements call audio switching based on a Bluetooth protocol, and the terminal includes: a Bluetooth module and a control module.
  • the Bluetooth module is configured to send, by the mobile terminal, information generated by an incoming call, a call, or a call to the first mobile terminal during an incoming call, a call, or a call;
  • control module configured to: if the mobile terminal receives an instruction to talk on the first mobile terminal through the Bluetooth module, control the Bluetooth module or notify the first mobile terminal by using the Bluetooth module to establish a Bluetooth SCO channel between the first mobile terminal and the terminal Putting the call voice on the first mobile terminal, and the terminal acts as a bridge between the first mobile terminal and the other party;
  • the control module is further configured to: if the terminal receives the instruction to talk on the terminal, place the call voice on the terminal, and notify the first mobile terminal or the terminal to close the Bluetooth SCO channel through the Bluetooth module.
  • the mobile terminal is an intelligent terminal, and the first mobile terminal is a functional terminal.
  • the control module is specifically configured to:
  • the mobile terminal calls, if the mobile terminal receives an instruction to call on the terminal through the Bluetooth module, the control command is transmitted to the telephone module of the mobile terminal, the telephone is connected, the call voice is placed on the terminal, and the terminal is controlled. And/or notifying the first mobile terminal to turn off the Bluetooth SCO channel;
  • the mobile terminal When the mobile terminal calls, if the mobile terminal receives an instruction to call on the first terminal, the mobile terminal transmits an instruction to the mobile terminal's telephone module, connects the phone and controls the Bluetooth module between the first mobile terminal and the terminal. Establish a Bluetooth SCO channel and place the call voice on the first mobile terminal.
  • the mobile terminal is an intelligent terminal, and the first mobile terminal is a functional terminal.
  • the control module controls the Bluetooth module to establish a Bluetooth SCO channel between the first mobile terminal and the terminal, and puts the call voice into the first a mobile terminal;
  • the control module controls the mobile terminal and/or the first mobile terminal to close the Bluetooth SCO channel, and places the call voice on the terminal.
  • the mobile terminal is an intelligent terminal, and the first mobile terminal is a functional terminal.
  • the third technical solution adopted by the present invention is to provide a mobile terminal that implements call audio switching based on a Bluetooth protocol, and the terminal includes: a Bluetooth module and a control module.
  • the Bluetooth module is configured to receive information generated by the second mobile terminal when the second mobile terminal calls, or when the second mobile terminal makes a call, or when the second mobile terminal is talking, the second mobile terminal calls, dials, or calls;
  • control module configured to: if the mobile terminal receives an instruction to talk on the terminal through the Bluetooth module, control the Bluetooth module or notify the second mobile terminal to establish a Bluetooth SCO channel between the terminal and the second terminal, and put the call voice On the terminal, the second mobile terminal acts as a bridge between the mobile terminal and the other party;
  • the control module is further configured to: if the terminal receives an instruction to talk on the terminal through the Bluetooth module, place the call voice on the terminal, and notify the local terminal and/or the second mobile terminal to close the Bluetooth SCO channel.
  • the mobile terminal is a functional terminal, and the second mobile terminal is a smart terminal.
  • the control module is specifically configured to:
  • the mobile terminal When the second mobile terminal calls, the mobile terminal sends an instruction for calling on the terminal to the second mobile terminal through the Bluetooth module, and controls the Bluetooth module or notifies the second mobile terminal between the terminal and the second mobile terminal by using the Bluetooth module.
  • Establishing a Bluetooth SCO channel the second mobile terminal receives the command and transmits the signal to the phone module of the second mobile terminal, connects the phone, and places the call voice on the mobile terminal.
  • the second mobile terminal serves as a bridge between the terminal and the other party;
  • the mobile terminal When the second mobile terminal calls, the mobile terminal receives an instruction to answer on the second mobile terminal through the Bluetooth module, then controls the Bluetooth module or notifies the second mobile terminal to close the Bluetooth SCO channel, and the second mobile terminal receives the second The mobile terminal receives an instruction of the telephone and transmits the call to the telephone module of the second mobile terminal, and places the call voice on the second mobile terminal.
  • the mobile terminal is a functional terminal, and the second mobile terminal is a smart terminal.
  • the control module controls the Bluetooth module or controls the second mobile terminal to establish a Bluetooth SCO channel between the mobile terminal and the second mobile terminal through the Bluetooth module. , put the call voice in the terminal;
  • the control module controls the Bluetooth module and/or the second mobile terminal to close the Bluetooth SCO channel, and places the call voice on the second mobile terminal.
  • the mobile terminal is a functional terminal, and the second mobile terminal is a smart terminal.
  • the invention has the beneficial effects that: the second mobile terminal of the present invention sends the information generated by the incoming call, the call or the call to the first mobile terminal through the Bluetooth connection, if the second terminal receives the call on the first mobile terminal through the Bluetooth connection. Instructing, the first mobile terminal opens the Bluetooth SCO channel to place the call voice on the first mobile terminal, and the second mobile terminal serves as a bridge between the first mobile terminal and the other party; if the second terminal receives the call at the terminal When the call is on, the call voice is placed on the terminal, and the first mobile terminal is notified to turn off the Bluetooth SCO channel.
  • the present invention establishes mutual audio switching between the first mobile terminal and the second mobile terminal by using the Bluetooth protocol. For example, during the first mobile terminal call, the user can manually switch the audio to the second mobile terminal, and can also manually switch back.
  • the first mobile terminal overcomes the shortcomings of the default audio channel in which the Bluetooth device exists.
  • FIG. 1 is a flowchart of a first embodiment of a method for implementing call audio switching based on a Bluetooth protocol of the present invention
  • FIG. 2 is a flow chart of a second embodiment of a method for implementing call audio switching based on the Bluetooth protocol of the present invention
  • FIG. 3 is a schematic diagram of audio switching of a second mobile terminal according to a second embodiment of a method for implementing call audio switching according to the Bluetooth protocol of the present invention
  • FIG. 4 is a flowchart of a third embodiment of a method for implementing call audio switching based on a Bluetooth protocol of the present invention
  • FIG. 5 is a flowchart of a fourth embodiment of a method for implementing call audio switching based on a Bluetooth protocol of the present invention
  • FIG. 6 is a schematic diagram of audio switching of a fourth embodiment of a method for implementing call audio switching based on a Bluetooth protocol according to the present invention.
  • FIG. 7 is a schematic structural diagram of a first embodiment of a mobile terminal that implements call audio switching based on a Bluetooth protocol according to the present invention
  • FIG. 8 is a schematic structural diagram of a second embodiment of a mobile terminal that implements call audio switching based on a Bluetooth protocol according to the present invention.
  • FIG. 9 is a schematic structural diagram of a third embodiment of a mobile terminal that implements call audio switching based on a Bluetooth protocol according to the present invention.
  • FIG. 10 is a schematic structural diagram of a fourth embodiment of a mobile terminal that implements call audio switching based on a Bluetooth protocol according to the present invention.
  • the terminal in the present invention is a terminal with a Bluetooth module.
  • a Bluetooth SCO channel cannot establish a Bluetooth SCO channel between the two terminals.
  • FIG. 1 is a flowchart of a first embodiment of a method for implementing call audio switching based on a Bluetooth protocol according to the present invention. The method includes the following steps:
  • the second mobile terminal sends the information generated by the incoming call, the call, or the call to the first mobile terminal by using a Bluetooth connection during an incoming call, a call, or a call.
  • the second mobile terminal and the first mobile terminal automatically connect through Bluetooth or when the second mobile terminal makes an incoming call, a call or a call
  • the second mobile terminal simultaneously or not simultaneously turns on the Bluetooth to perform a paired connection with the first mobile terminal.
  • the information generated by the second mobile terminal is sent to the first mobile terminal by using the Bluetooth connection, and the display interface of the first mobile terminal can display information generated by the second mobile terminal, such as an incoming call, a call, or a call.
  • the second mobile terminal may also send ringtone information of the second mobile terminal to the first mobile terminal in synchronization or not. Then, the process proceeds to step S102 or step S103.
  • S102 If the second mobile terminal receives an instruction for a call on the first mobile terminal by using the Bluetooth connection, establishing a Bluetooth SCO channel between the first mobile terminal and the second mobile terminal, and placing a call The voice is placed on the first mobile terminal, and the second mobile terminal acts as a bridge between the first mobile terminal and the other party.
  • the second mobile terminal When the second mobile terminal receives an incoming call or a call, if the second mobile terminal receives an instruction to receive a call at the first mobile terminal or an instruction to switch to the first mobile terminal on the second mobile terminal through the Bluetooth connection established in step S101, Then, the first mobile terminal or the second mobile terminal opens the Bluetooth SCO channel to establish a Bluetooth SCO channel between the first mobile terminal and the second mobile terminal, and switches the call audio on the second mobile terminal to the first mobile terminal.
  • S103 If the second mobile terminal receives an instruction to talk on the local terminal, placing the call voice on the local terminal, and notifying the local terminal and/or the first mobile terminal to close the Bluetooth SCO channel.
  • the second mobile terminal receives an incoming call or a call
  • the first mobile terminal is a function machine
  • the second mobile terminal is a smart machine.
  • the SIM card is not required on the function machine. In the specific implementation, the SIM card can also be installed on the function machine. If the SIM card is installed on the function machine, the function machine is used to make a call. When you choose to use the number on the local machine or the number on the smart phone to make a call, it is similar to the case where one mobile phone has two SIMs.
  • the second mobile terminal of the present invention sends the information generated by the incoming call, the call or the call to the first mobile terminal through the Bluetooth connection, and if the second terminal receives the instruction for the call on the first mobile terminal through the Bluetooth connection, the first mobile
  • the terminal opens the Bluetooth SCO channel to place the call voice on the first mobile terminal, and the second mobile terminal serves as a bridge between the first mobile terminal and the other party; if the second terminal receives the command to call on the terminal, The call voice is placed on the terminal, and the first mobile terminal is notified to turn off the Bluetooth SCO channel.
  • the present invention establishes mutual audio switching between the first mobile terminal and the second mobile terminal by using the Bluetooth protocol.
  • the user can manually switch the audio to the second mobile terminal, and can also manually switch back.
  • the first mobile terminal overcomes the shortcomings of the default audio channel in which the Bluetooth device exists.
  • the function machine has the characteristics of long standby time and convenient carrying, which reduces the power consumption of the intelligent machine and makes the use time of the intelligent machine more durable.
  • the first mobile terminal and the second mobile terminal can perform operations such as hanging up the call, switching the call audio, and the like.
  • the second mobile terminal may not perform any other software and hardware adaptation, and only the first mobile terminal performs processing, and the first mobile terminal actively establishes between the first mobile terminal and the second mobile according to the method of the present invention. Or turn off the Bluetooth SCO channel to achieve audio switching.
  • FIG. 2 is a flowchart of a second embodiment of a method for implementing call audio switching according to the Bluetooth protocol of the present invention
  • FIG. 3 is a second embodiment of a method for implementing call audio switching based on the Bluetooth protocol of the present invention. Audio switching diagram. The method includes the following steps:
  • the second mobile terminal sends the information generated by the incoming call, the call, or the call to the first mobile terminal by using a Bluetooth connection during an incoming call, a call, or a call.
  • the second mobile terminal and the first mobile terminal automatically connect through Bluetooth or when the second mobile terminal makes an incoming call, a call or a call
  • the second mobile terminal simultaneously or not simultaneously turns on the Bluetooth to perform a paired connection with the first mobile terminal.
  • the first mobile terminal calls or talks
  • the second mobile terminal and the first mobile terminal establish an RFCOMM link through the Bluetooth.
  • the RFCOMM link may be established between the second mobile terminal and the first mobile terminal by using other methods.
  • the Bluetooth pairing connection is performed, and then the information generated by the second mobile terminal by means of the established RFCOMM chain is sent to the first mobile terminal, and the display interface of the first mobile terminal can display the second mobile terminal.
  • the second mobile terminal may also send the ringtone information of the second mobile terminal to the first mobile terminal in synchronization or not.
  • the second mobile terminal When the second mobile terminal receives an incoming call, if the second mobile terminal receives an instruction to make a call at the second mobile terminal or a command to switch to the second mobile terminal on the first mobile terminal through the link established in step S201, the second The mobile terminal transmits the received call command to the telephone module of the terminal, connects the phone, and transmits the user call voice to the second mobile terminal through the communication module on the terminal, and notifies the first mobile terminal or the second mobile terminal to close.
  • the Bluetooth SCO channel places the call voice on the second mobile terminal, and simultaneously transmits the status information of the telephone module to the first mobile terminal through the connection of step S201. Release or turn off the Bluetooth SCO channel after the call ends.
  • the first mobile terminal or the second mobile terminal After the call voice is in the second mobile terminal, if the user wants to put the call voice on the first mobile terminal, the first mobile terminal or the second mobile terminal generates an instruction to switch audio, and the second mobile terminal receives the call.
  • the instruction of the call on the first mobile terminal establishes a Bluetooth SCO channel between the first mobile terminal and the second mobile terminal, and controls the audio management module to place the call audio on the first mobile terminal for processing.
  • the second mobile terminal When the second mobile terminal receives an incoming call, if the second mobile terminal receives an instruction to receive a call at the first mobile terminal or a second mobile terminal generates a call to switch to the first mobile terminal by using the link established in step S201, the second The mobile terminal transmits the received call command to the telephone module of the terminal, connects the phone, and notifies the first mobile terminal to open the Bluetooth SCO channel, puts the call voice on the first mobile terminal, and passes the state information of the telephone module through step S201.
  • the connection is transmitted to the first mobile terminal, and the first mobile terminal receives the voice through the Bluetooth SCO channel and outputs the call audio through the audio module on the first mobile terminal, and through the Bluetooth SCO channel between the terminal and the second mobile terminal Second, the mobile terminal sends a user call voice.
  • the first mobile terminal or the second mobile terminal After the call voice is in the first mobile terminal, if the user wants to place the call voice on the second mobile terminal, the first mobile terminal or the second mobile terminal generates an instruction to switch audio, and the second mobile terminal receives the The instruction of the call on the terminal notifies the first mobile terminal and/or the second mobile terminal Bluetooth module to turn off the Bluetooth SCO call, and controls the audio management module to place the call audio on the second mobile terminal for processing. Release/deactivate the Bluetooth SCO channel after the call ends.
  • the second mobile terminal is a smart phone with a SIM card capable of making a call
  • the first mobile terminal is a function machine.
  • the first mobile terminal may be a terminal with a SIM card call or may not have a SIM.
  • the independent call terminal, the first mobile terminal can use the communication function of the second mobile terminal through Bluetooth, and overcomes the shortcomings of the default audio channel existing in the Bluetooth device.
  • the first mobile terminal may also be a smart machine, and an audio switch is established between the two smart machines by the method of the present invention.
  • FIG. 4 is a flowchart of a third embodiment of a method for implementing call audio switching based on a Bluetooth protocol according to the present invention. The method includes the following steps:
  • the first mobile terminal receives an incoming call to the second mobile terminal by using a Bluetooth connection with the second mobile terminal or when the second mobile terminal makes a call for the calling party by using a Bluetooth connection with the second mobile terminal. Or when the second mobile terminal that is talking is connected via Bluetooth, the information generated by the incoming call, the call or the call from the second mobile terminal is received through the Bluetooth connection.
  • the first mobile terminal is a function machine
  • the second mobile terminal is a smart machine.
  • the first mobile terminal may also be a smart machine, and the first mobile terminal and the second mobile terminal automatically pair through Bluetooth when booting.
  • the second mobile terminal connects or dials or calls
  • the first mobile terminal simultaneously or not simultaneously turns on the Bluetooth to perform a paired connection with the second mobile terminal.
  • the first mobile terminal receives the incoming call sent by the second mobile terminal through the Bluetooth connection, and the information generated by the second mobile terminal is used by the second mobile terminal to make a call or a second mobile terminal that is in a call, and the display interface of the first mobile terminal can be displayed.
  • the information generated by the second mobile terminal may be synchronous or asynchronously outputting the ringtone information of the second mobile terminal. Then, the process proceeds to step S402 or step S403.
  • S402 If the first terminal receives an instruction to talk on the second mobile terminal by using the Bluetooth connection, then the Bluetooth mobile channel is turned off at the first mobile terminal, and the call voice is placed on the second mobile terminal. on.
  • the second mobile terminal calls or talks
  • the first mobile terminal sends a call to the second mobile terminal to the second mobile terminal through the Bluetooth connection established in step S401, or the second mobile terminal generates a handover to the first mobile terminal.
  • the first mobile terminal receives the SCO channel on the terminal by receiving the command on the terminal, and establishes an SCO connection open data channel between the first mobile terminal and the second mobile terminal, and the second mobile terminal is connected.
  • the call audio is switched to the first mobile terminal, and the call voice is placed on the first mobile terminal.
  • the terminal If the first terminal receives an instruction to call on the terminal, the terminal opens a Bluetooth SCO channel and places the call voice on the local terminal, and the second mobile terminal acts as the first mobile The bridge between the terminal and the other party.
  • the second mobile terminal calls or talks, if the first mobile terminal sends a command to answer the call on the first mobile terminal to the second mobile terminal through the Bluetooth connection established by the first mobile terminal and the second mobile terminal in step S401 or When the second mobile terminal generates an instruction to switch to the first mobile terminal, the Bluetooth SCO data channel of the terminal is closed, and the voice voice such as audio output is placed on the second mobile terminal.
  • the first mobile terminal is a function machine
  • the second mobile terminal is a smart machine.
  • the SIM card is not required on the function machine. In the specific implementation, the SIM card can also be installed on the function machine. If the SIM card is installed on the function machine, the function machine is used to make a call. When you choose to use the number on the local machine or the number on the smart phone to make a call, it is similar to the case where one mobile phone is equipped with two SIMs to make a call.
  • the first mobile terminal receives the information generated by the second mobile terminal by means of a Bluetooth connection, and if the first terminal receives the instruction for the call on the first mobile terminal, the first terminal opens at the terminal.
  • the Bluetooth SCO channel places the call voice on the first mobile terminal, and the second mobile terminal acts as a bridge between the first mobile terminal and the other party; if the first terminal receives the instruction to talk on the second terminal, the current terminal is closed.
  • the terminal Bluetooth SCO channel places the call voice on the second terminal.
  • the first mobile terminal and the second mobile terminal can perform operations such as hanging up the call, switching the call audio, and the like.
  • the second mobile terminal may not perform any other software and hardware adaptation, and only the first mobile terminal performs processing, and the first mobile terminal actively establishes or turns off the Bluetooth SCO channel to implement the audio switching function.
  • the present invention establishes mutual audio switching between the first mobile terminal and the second mobile terminal by using the Bluetooth protocol. For example, during the first mobile terminal call, the user can manually switch the audio to the second mobile terminal, and can also manually switch back.
  • the first mobile terminal overcomes the shortcomings of the default audio channel in which the Bluetooth device exists.
  • FIG. 5 is a flowchart of a fourth implementation manner of a method for implementing call audio switching based on a Bluetooth protocol according to the present invention
  • FIG. 6 is a fourth embodiment of a method for implementing call audio switching based on a Bluetooth protocol according to the present invention.
  • An audio switching diagram, the method includes the following steps:
  • the first mobile terminal receives an incoming call to the second mobile terminal by using a Bluetooth connection with the second mobile terminal or when the second mobile terminal makes a call for the calling party by using a Bluetooth connection with the second mobile terminal. Or when the second mobile terminal that is talking is connected via Bluetooth, the information generated by the incoming call, the call or the call from the second mobile terminal is received through the Bluetooth connection.
  • the first mobile terminal and the second mobile terminal automatically perform pairing connection through Bluetooth or when the second mobile terminal makes an incoming call, a call or a call
  • the first mobile terminal simultaneously opens Bluetooth at the same time or does not simultaneously perform a pairing connection with the second mobile terminal.
  • the second mobile terminal calls or talks
  • the first mobile terminal and the second mobile terminal establish an RFCOMM link through the Bluetooth.
  • the RFCOMM link may be established between the second mobile terminal and the first mobile terminal by using other methods.
  • the Bluetooth pairing connection is made when the phone is connected. Then, the first mobile terminal receives the incoming call to the second mobile terminal through the established RFCOMM chain, the second mobile terminal dials the call or the second mobile terminal that is in the call, and the first mobile terminal displays the information.
  • the interface may display information generated by an incoming call, a call or a call on the second mobile terminal, and a modulation and mediation Attention command for transmitting and placing a call between the first mobile terminal and the second mobile terminal to implement the function of connecting and making a call.
  • the first mobile terminal may also receive the ringtone information of the second mobile terminal sent by the second mobile terminal synchronously or asynchronously, and output the ringtone information.
  • the process proceeds to step S502 according to the call command received by the second mobile terminal or proceeds to step S504.
  • the first mobile terminal sends an instruction for calling on the terminal to the second mobile terminal, and controls the first mobile terminal and the second mobile terminal to open the Bluetooth SCO channel.
  • Establishing a Bluetooth SCO channel between the first mobile terminal and the second mobile terminal the second mobile terminal receiving the instruction through a Bluetooth connection and transmitting the instruction to the phone module of the second mobile terminal, connecting the phone, and placing the call voice Placed on this terminal,
  • the second mobile terminal serves as a bridge between the first mobile terminal and the other party.
  • the second mobile terminal When the second mobile terminal receives an incoming call, if the first mobile terminal receives an instruction to occur in the terminal by using the link established in step S501, or the second mobile terminal generates an instruction to switch to the call on the first mobile terminal, the first mobile terminal Notifying the second mobile terminal to receive the answering instruction, the second mobile terminal transmitting the turn-on command to the telephone module to connect the phone, and opening the Bluetooth SCO channel on the terminal, the communication module on the terminal transmitting the user call voice to the second mobile terminal At the same time, receive the status information of the telephone module. Transmitting the second mobile terminal call audio to the first mobile terminal, thereby placing the call voice on the first mobile terminal. Release or turn off the Bluetooth SCO channel after the call ends.
  • the process goes to step S503, otherwise the Bluetooth SCO channel is released/closed after the call ends.
  • the first mobile terminal or the second mobile terminal After the call voice is in the first mobile terminal, if the user wants to put the call voice on the second mobile terminal, the first mobile terminal or the second mobile terminal generates an instruction to switch audio, and the first mobile terminal receives the call.
  • the instruction of the call on the second mobile terminal notifies the first mobile terminal and/or the second mobile terminal to close the Bluetooth SCO call, and the second mobile terminal transmits an instruction to switch the audio to the second mobile terminal to control the audio management module to transmit the call audio. Placed on the second mobile terminal for processing.
  • S504 When the second mobile terminal receives an incoming call, the first mobile terminal receives an instruction to be answered on the second mobile terminal, and then closes at the first mobile terminal and/or the second mobile terminal.
  • the Bluetooth SCO channel places the call voice on the second mobile terminal.
  • the second mobile terminal When the second mobile terminal receives an incoming call, if the first mobile terminal receives an instruction to receive a call at the second mobile terminal or a command to switch to the second mobile terminal on the first mobile terminal by using the link established in step S501, the second The mobile terminal transmits the received call command to the telephone module of the terminal, connects the phone, and informs the first mobile terminal to close the Bluetooth SCO channel to place the call voice on the second mobile terminal, and simultaneously moves the first mobile terminal.
  • the terminal receives the status information of the second mobile terminal telephone module through the connection of step S501. Release or turn off the Bluetooth SCO channel after the call ends.
  • the process proceeds to step S505 according to the handover call instruction, otherwise the Bluetooth SCO channel is released/closed after the call ends.
  • the first mobile terminal or the second mobile terminal After the call voice is in the second mobile terminal, if the user wants to put the call voice on the first mobile terminal, the first mobile terminal or the second mobile terminal generates an instruction to switch audio, and the first mobile terminal receives the The instruction of the call on the terminal opens the Bluetooth SCO channel at the second mobile terminal and the first mobile terminal, and establishes a Bluetooth SCO channel between the second mobile terminal and the first mobile terminal. And notifying the second mobile terminal to control the audio management module to place the call audio on the first mobile terminal for processing. Release/deactivate the Bluetooth SCO channel after the call ends.
  • the second mobile terminal is a smart phone with a SIM card capable of making a call
  • the first mobile terminal is a function machine
  • the first mobile terminal may be a terminal with a SIM card call, or may be an independent call terminal, the first mobile terminal.
  • the terminal can use the communication function of the second mobile terminal through Bluetooth to overcome the shortcomings of the default audio channel existing in the Bluetooth device.
  • the first mobile terminal may also be a smart machine, and an audio switch is established between the two smart machines by the method of the present invention.
  • FIG. 7 is a schematic structural diagram of a first embodiment of a mobile terminal that implements call audio switching according to the Bluetooth protocol, and the mobile terminal includes: a Bluetooth module 101 and a control module 102.
  • the Bluetooth module 101 is configured to send, by the mobile terminal, information generated by the incoming call, the call, or the call to the first mobile terminal during an incoming call, a call, or a call.
  • the control module 102 is configured to control the Bluetooth module 101 or notify the first mobile terminal to establish between the first mobile terminal and the local terminal through the Bluetooth module 101 if the mobile terminal receives an instruction to talk on the first mobile terminal through the Bluetooth module 101.
  • the Bluetooth SCO channel places the call voice on the first mobile terminal, and the terminal serves as a bridge between the first mobile terminal and the other party; the control module 102 is further configured to: if the mobile terminal receives an instruction to call on the terminal, Then, the call voice is placed on the terminal, and the first mobile terminal is notified to close the Bluetooth SCO channel at the terminal and/or through the Bluetooth module 101.
  • FIG. 8 is a schematic structural diagram of a second embodiment of a mobile terminal that implements call audio switching according to the Bluetooth protocol, where the mobile terminal includes: a Bluetooth module 201 and a control module 202.
  • the Bluetooth module 201 is configured to send, by the mobile terminal, information generated by the incoming call, the call, or the call to the first mobile terminal during an incoming call, a call, or a call.
  • the control module 202 when the mobile terminal receives an incoming call, if the mobile terminal receives an instruction to talk on the terminal through the Bluetooth module 201, then controls the instruction to transmit to the phone module of the mobile terminal, and connects the phone, The call voice is placed on the terminal, and the local terminal and/or the first mobile terminal is notified to close the Bluetooth SCO channel; when the mobile terminal calls, if the mobile terminal receives the first terminal The command of the call, the mobile terminal transmits the instruction to the telephone module of the mobile terminal, connects the phone and controls the Bluetooth module 201 to establish a Bluetooth SCO channel between the first mobile terminal and the terminal, and the call is made. Voice is placed on the first mobile terminal.
  • the control module 202 controls the Bluetooth module 201 to establish a Bluetooth SCO channel between the first mobile terminal and the local terminal, Put the call voice on the first mobile terminal;
  • the control module 202 controls the mobile terminal and/or the first mobile terminal to close the Bluetooth SCO channel, Put the call voice on the terminal.
  • FIG. 9 is a schematic structural diagram of a third embodiment of a mobile terminal that implements call audio switching according to the Bluetooth protocol, where the mobile terminal includes: a Bluetooth module 301 and a control module 302.
  • the Bluetooth module 301 is configured to receive the incoming call, dial or call of the second mobile terminal when the second mobile terminal calls, or when the second mobile terminal makes a call, or when the second mobile terminal is talking. The information generated.
  • the control module 302 is configured to control the Bluetooth module 301 or notify the second mobile terminal to establish between the local terminal and the second local terminal if the mobile terminal receives an instruction to talk on the terminal through the Bluetooth module 301.
  • a Bluetooth SCO channel the call voice is placed on the terminal, and the second mobile terminal serves as a bridge between the mobile terminal and the other party;
  • the control module 302 is further configured to: if the terminal receives an instruction to talk on the terminal through the Bluetooth module 301, place the call voice on the terminal, and notify the local terminal and/or the second mobile terminal to close the Bluetooth. SCO channel.
  • FIG. 10 is a schematic structural diagram of a fourth embodiment of a mobile terminal that implements call audio switching according to the Bluetooth protocol, where the mobile terminal includes: a Bluetooth module 401 and a control module 402.
  • the Bluetooth module 401 is configured to receive the incoming call, make or call of the second mobile terminal when the second mobile terminal calls, or when the second mobile terminal makes a call, or when the second mobile terminal is talking. The information generated.
  • the control module 402 is configured to: when the second mobile terminal calls, the mobile terminal sends an instruction for calling on the terminal to the second mobile terminal by using the Bluetooth module 401, and controls the Bluetooth module 401 or notifies through the Bluetooth module 401.
  • the second mobile terminal establishes a Bluetooth SCO channel between the terminal and the second mobile terminal, and the second mobile terminal receives the command and transmits the signal to the phone module of the second mobile terminal, connects the phone, and connects the call Voice is placed on the mobile terminal, And the second mobile terminal serves as a bridge between the terminal and the other party; when the second mobile terminal calls, the mobile terminal receives an instruction received by the second mobile terminal through the Bluetooth module 401, Controlling the Bluetooth module 401 or notifying the second mobile terminal to turn off the Bluetooth SCO channel, and the second mobile terminal receives an instruction to answer the call at the second mobile terminal and transmits the command to the second mobile terminal. And placing the call voice on the second mobile terminal.
  • the control module 402 controls the Bluetooth module 401 or controls the second mobile terminal at the mobile terminal and the Establishing a Bluetooth SCO channel between the second mobile terminals, and placing the call voice on the terminal;
  • the control module 402 controls the Bluetooth module 401 and/or the second mobile terminal to close the Bluetooth SCO channel, and the call is made. Voice is placed on the second mobile terminal.

Abstract

L'invention concerne un procédé et un terminal mobile intelligent pour rechercher des contact à distance. Le procédé consiste à : après qu'une connexion SPP Bluetooth entre un premier terminal et un second terminal a été établie, recevoir et analyser une demande de recherche transmise par le second terminal pour obtenir un type de demande et un mot-clé ; rechercher des contacts correspondant au mot-clé, et incorporer les contacts dans au moins un fichier de carte professionnelle électronique et numéroter celui-ci lorsque le numéro du contact trouvé est différent de zéro ; transmettre au second terminal un fichier de carte professionnelle électronique cible correspondant à un type de demande ; si le type de demande est une demande d'enregistrement, transmettre alors un premier fichier de carte professionnelle électronique au second terminal ; et si le type de demande est une demande de visualisation, acquérir alors le numéro de série du fichier de carte professionnelle électronique cible d'après la demande de visualisation, et transmettre au second terminal le fichier de carte professionnelle électronique cible correspondant au numéro de série. Le procédé susmentionné permet de rechercher les contacts rapidement tout en économisant les ressources mémoire et en préservant ainsi l'intégrité des informations de contact.
PCT/CN2015/075772 2014-12-19 2015-04-02 Procédé et terminal mobile pour une commutation d'appel audio basée sur le protocole bluetooth WO2016095364A1 (fr)

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CN201410810642.8A CN104618571A (zh) 2014-12-19 2014-12-19 基于蓝牙协议实现通话音频切换的方法及移动终端
CN201410810642.8 2014-12-19

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CN105635942A (zh) * 2015-12-17 2016-06-01 努比亚技术有限公司 通话控制装置和方法
CN108271144B (zh) * 2018-03-23 2023-12-19 杜宁 一种与终端进行数据双向互传的蓝牙装置和系统
CN110248347B (zh) * 2019-06-28 2022-03-15 Oppo广东移动通信有限公司 通话异常检测方法、装置、设备及存储介质
WO2022051901A1 (fr) * 2020-09-08 2022-03-17 深圳市汇顶科技股份有限公司 Procédé d'appel vocal, système, puce, dispositif électronique et support d'enregistrement
CN112399396B (zh) * 2021-01-19 2021-06-29 深圳市汇顶科技股份有限公司 一种蓝牙连接切换方法、蓝牙芯片以及蓝牙设备
CN113329356B (zh) * 2021-06-02 2022-06-03 中国工商银行股份有限公司 切换接听方式的方法、装置、电子设备及介质
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