WO2017128644A1 - 用户设备、通信方法和计算机存储介质 - Google Patents

用户设备、通信方法和计算机存储介质 Download PDF

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Publication number
WO2017128644A1
WO2017128644A1 PCT/CN2016/090335 CN2016090335W WO2017128644A1 WO 2017128644 A1 WO2017128644 A1 WO 2017128644A1 CN 2016090335 W CN2016090335 W CN 2016090335W WO 2017128644 A1 WO2017128644 A1 WO 2017128644A1
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WO
WIPO (PCT)
Prior art keywords
processor
information
subscriber identity
user identification
card
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PCT/CN2016/090335
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English (en)
French (fr)
Inventor
车晓东
Original Assignee
努比亚技术有限公司
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Application filed by 努比亚技术有限公司 filed Critical 努比亚技术有限公司
Priority to US16/072,729 priority Critical patent/US20190037388A1/en
Publication of WO2017128644A1 publication Critical patent/WO2017128644A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183—Processing at user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • H04W8/205—Transfer to or from user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN

Definitions

  • the present invention relates to the field of communications technologies, and more particularly to a user equipment, a communication method, and a computer storage medium.
  • 4G networks for example, networks based on the LTE standard (Long Term Evolution, a standard used by some "4G” networks) are being deployed worldwide. Due to the introduction of key technologies such as OFDM (Orthogonal Frequency Division Multiplexing) and MIMO (Multi-Input & Multi-Output), 4G correlation standards can significantly increase spectral efficiency and data transmission rate.
  • OFDM Orthogonal Frequency Division Multiplexing
  • MIMO Multi-Input & Multi-Output
  • multi-mode user equipment user equipment with two subscriber identity modules, for example, dual-card dual-pass user equipment
  • voice service standby the presence of multi-mode user equipment (user equipment with two subscriber identity modules, for example, dual-card dual-pass user equipment)
  • voice service standby the presence of multi-mode user equipment (user equipment with two subscriber identity modules, for example, dual-card dual-pass user equipment)
  • voice service standby the presence of multi-mode user equipment (user equipment with two subscriber identity modules, for example, dual-card dual-pass user equipment) enables the subscriber to implement voice service standby.
  • data service links can be established.
  • SIMs subscriber identity modules
  • 4G eg, LTE
  • 3G/2G services 3G/2G services
  • the existing user equipment cannot simultaneously support the two user identification modules to use the 4G network, which affects the user experience.
  • the embodiments of the present invention are intended to provide a user equipment, a communication method, and a computer storage medium, so that the user equipment can simultaneously support the two user identification modules to use the 4G network.
  • an embodiment of the present invention provides a communication method, including:
  • the application service processor sends control information to the first processor according to the service type;
  • the first processor acquires information of the first user identification card and/or the second user identification card according to the control information, and based on the first user identification card and/or Or the information of the second subscriber identity card, communicating with the 4G network;
  • the first processor acquires information of the first user identification card and/or the second user identification card according to the control information, and the first user identification card and/or the first The information of the two subscriber identity cards is shared to the second processor, and the second processor communicates with the 4G network based on the information of the first subscriber identity card and/or the second subscriber identity card.
  • the information of the subscriber identity card includes at least one of: a unique serial number, an international mobile subscriber identity, security authentication and encryption information, temporary information related to the local network, a service list accessed by the user, and a personal identity.
  • the service type includes at least one of the following types: performing data service by using a first user identification card, performing voice service by using a first user identification card, performing data service by using a second user identification card, The second subscriber identity card performs voice service.
  • the first processor acquires information of the first subscriber identity card according to the control information, and is based on the first subscriber identity. Card information, establish a voice communication connection for 4G networks.
  • the first processor acquires information of the second subscriber identity card according to the control information, and is based on the second subscriber identity. Card information, establish a voice communication connection for 4G networks.
  • the first processor acquires information of the first user identification card according to the control information, and is based on Establishing a data communication connection of the 4G network on the information of the first subscriber identity card.
  • the first processor acquires information of the second user identification card according to the control information, and the second user identification card is The information is shared to the second processor, and the second processor establishes a data communication connection of the 4G network based on the information of the second subscriber identity card.
  • the method further includes: the first processor communicating with the first subscriber identity card and the second subscriber identity card at predetermined time intervals to determine the first subscriber identity Whether the card and the second subscriber identity card are in a communication normal state.
  • the embodiment of the present invention further provides a user equipment, including:
  • a first subscriber identity card coupled to the first processor
  • a second subscriber identity card coupled to the first processor
  • the application service processor is configured to send control information to the first processor according to the service type when the user initiates the service;
  • the first processor is configured to acquire information of the first user identification card and/or the second user identification card according to the control information, if the service type is implemented by the first processor, based on the first user Identifying the card and/or the second subscriber identity card to communicate with the 4G network;
  • the first processor is further configured to: if the service type is implemented by the second processor, obtain information of the first user identification card and/or the second user identification card according to the control information, and the first Sharing information of the subscriber identity card and/or the second subscriber identity card to the second processor;
  • the second processor is configured to communicate with the 4G network based on the information of the first subscriber identity card and/or the second subscriber identity card.
  • the first processor includes a first data interface
  • the second processing The device includes a second data interface coupled to the first data interface of the first processor
  • the application service processor is coupled to the second processor via a universal serial bus (USB) data interface.
  • USB universal serial bus
  • the information of the subscriber identity card includes at least one of: a unique serial number, an international mobile subscriber identity, security authentication and encryption information, temporary information related to the local network, a service list accessed by the user, and a personal identity.
  • the service type includes at least one of the following types: performing data service by using a first user identification card, performing voice service by using a first user identification card, performing data service by using a second user identification card, The second subscriber identity card performs voice service.
  • the first processor is configured to acquire information of the first subscriber identity card according to the control information, and based on the first The user identifies the card information and establishes a voice communication connection for the 4G network.
  • the first processor is configured to acquire information of the second subscriber identity card according to the control information, and based on the second The user identifies the card information and establishes a voice communication connection for the 4G network.
  • the first processor is configured to acquire information of the first user identification card according to the control information, and based on the first The user identifies the card information and establishes a data communication connection for the 4G network.
  • the first processor is configured to acquire information of the second user identification card according to the control information, and identify the second user. Card information is shared to the second processor;
  • the second processor is configured to establish a 4G network based on information of the second user identification card Network data connection.
  • the first processor is further configured to communicate with the first subscriber identity card and the second subscriber identity card every predetermined time interval to determine the first subscriber identity card and Whether the second subscriber identity card is in a communication normal state.
  • the second processor is further configured to acquire, by the second data interface, the first user identification card and/or the second user identification card shared by the first processor. Before the information, a connection is established with the first processor.
  • an embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores computer executable instructions, and the computer executable instructions are configured to execute the communication method according to the embodiment of the present invention.
  • the dual 4G user identification card can be implemented, wherein the data and voice services of one user identification card are implemented by the first processor, and the other The data service of the subscriber identity card is implemented by the second processor, and the voice service is implemented by the first processor to improve the user experience;
  • the dual 4G can be supported for data service transmission, and when one card 4G transmission is supported, the other card performs CS voice, or When one card performs 4G transmission and voice, the other card can also perform 4G transmission, etc., which greatly improves the data transmission rate and user experience; and simultaneously manages two user identification cards through the first processor, and shares information through the card.
  • the second processor can obtain the information of the user identification card; only one application service processor needs to interact with the first processor and the second processor, thereby saving cost and improving performance.
  • FIG. 1 is a schematic diagram of a 4G network architecture according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of hardware of a user equipment according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of interaction between a first processor and a second processor sharing card information according to an embodiment of the present invention
  • FIG. 4 is a schematic diagram of a format of a data packet according to an embodiment of the present invention.
  • FIG. 5 is a schematic flowchart diagram of a communication method according to an embodiment of the present invention.
  • FIG. 1 is a schematic diagram of a 4G network architecture according to an embodiment of the present invention.
  • the 4G network is an LTE network, and the network architecture includes: one or more UEs (User Equipment) 100, and E-UTRAN (Evolved UMTS Terrestrial Radio Access Network). Reference), Evolved Packet Core (EPC) (not labeled in the figure), Home Subscriber Server (HSS) 107, network (e.g., Internet) (not labeled in the figure), and circuit switched system (not labeled in the figure).
  • EPC Evolved Packet Core
  • HSS Home Subscriber Server
  • the E-UTRAN includes an evolved Node B (eNodeB) 101 and other eNodeBs 102.
  • the eNodeB 101 provides protocol termination towards the user plane and control plane of the user equipment 100.
  • the eNodeB 101 can connect to other eNodeBs via an X2 interface.
  • the eNodeB 101 may also be referred to as a base station, a transceiver station, a radio base station, a radio transceiver, a transceiver function, a basic service set, an extended service set, or some other suitable terminology.
  • the eNodeB 101 provides the user equipment 100 with an access point to the EPC.
  • the eNodeB 101 is connected to the EPC through the S1 interface.
  • the EPC includes a Mobility Management Entity (MME) 104, other Mobility Management Entities 106, a Serving Gateway 103, and a Packet Data Network (PDN) Gateway 105.
  • MME Mobility Management Entity
  • PDN Packet Data Network
  • the mobility management entity 104 is a control node that handles signaling between the user equipment 100 and the EPC.
  • the mobility management entity 104 provides bearer and connection management. All user IP packets are passed through the Serving Gateway 103, which itself is connected to the PDN Gateway 105.
  • the PDN Gateway 105 provides UE IP address allocation as well as other functions.
  • the PDN Gateway 105 is connected to a network, such as the Internet.
  • the circuit switched system includes an Interaction Solution Module (IWS) 108, a Mobile Switching Center (MSC) 109, a base station 110, and a mobile station 111.
  • IWS Interaction Solution Module
  • MSC Mobile Switching Center
  • the circuit switched system can pass IWS and The MME communicates with the EPS.
  • the embodiment of the present invention implements the architecture of “first processor + second processor + application service processor” to implement that the user equipment 100 supports two user identification cards to reside on the 4G network.
  • the first user identification card 110 and the second user identification card 120 can manage different users associated with different or the same technical standards.
  • the technical standards may be 2G communication technologies (eg, GSM, GPRS, EDGE), 3G communication technologies (eg, WCDMA, TDS-CDMA), 4G communication technologies (eg, LTE, TD-LTE) , or any other mobile communication technology (eg, 5G, 4.5G, etc.).
  • the first subscriber identity card 110 maintains information for the first 4G network communication.
  • the second subscriber identity card 120 holds information for the second 4G network communication.
  • the information includes at least one of the following: unique serial number, international mobile subscriber identity, secure authentication and encryption information, temporary information related to the local network, service list accessed by the user, personal identification number, and PIN (Personal Identification Number) , personal identification number) unlocked personal unlock code.
  • the first processor 130 is configured to perform protocol processing and is configured to modulate and demodulate the transceived communication data to enable communication with an external communication device or the like.
  • the second processor 140 is configured to complete protocol processing and is configured to modulate and demodulate the transceived communication data to enable communication with an external communication device or the like.
  • the protocol processing includes performing a protocol stack that processes various network interfaces that interact with the network, for example, a protocol code specified in a communication standard such as LTE/WCDMA/GSM/TDSCDMA/1X/CDMA/EVDO. . These standard protocols are required for user equipment 100 to interact with the carrier network (eg, via data traffic, VOLTE calls, or calls through CS circuit domains).
  • a protocol stack that processes various network interfaces that interact with the network, for example, a protocol code specified in a communication standard such as LTE/WCDMA/GSM/TDSCDMA/1X/CDMA/EVDO.
  • the first processor 130 can pass a modem (modem) chip implementation
  • the second processor 140 can be implemented by a modem chip.
  • the modem first processor 130 includes at least one data interface, such as a general-purpose input/output (I/O) interface, a Universal Asynchronous Receiver/Transmitter (UART) interface, and a universal serial bus (USB, Universal Serial Bus) interface, I2C interface, etc.
  • the second processor 140 also includes at least one data transmission interface, such as a general purpose I/O interface, a UART interface, a USB interface, an I2C interface, and the like. Referring to FIG. 2, the application service processor is coupled to the second processor 140 via a USB data interface.
  • the first processor 130 and the second processor 140 are connected by a general-purpose I/O interface, a UART data interface, or the like.
  • the high-speed data transmission interface requires sufficient bandwidth and data transmission capability.
  • the USB interface is a high-speed data transmission interface.
  • the general purpose I/O interface acts as a state detection interface and is identified by the level of high/low or pulse.
  • the first processor 130 can detect whether the second processor 140 is in a dead state by using a level high/low state of the status detection pin.
  • the UART interface is a serial communication interface configured to transmit basic information such as control signals and status signals.
  • the first processor 130 can be respectively connected to the first user identification card 110 and the second user identification card 120 through the UART interface to acquire card information from the first user identification card 110 and the second user identification card 120.
  • the first processor 130 can be connected to the second processor 140 through a UART interface to transmit card information to the second processor 140.
  • the first processor 130 can be implemented by a modem chip, and the second processor 140 can be implemented by a modem chip.
  • the network data is transmitted at a high speed through the high-speed USB data interface to meet the data transmission requirement, and when there is no network data to be transmitted, the low-power data connection with low power consumption is used.
  • the port transmits information, thereby ensuring both data transmission and power consumption.
  • the first processor 130 may perform operations such as network registration, authentication, and the like according to the acquired information.
  • the application service processor 150 is configured to process complex logical operations and perform task assignment, provide an interactive interface for the user, and transmit operation instructions input by the user (for example, an operation instruction input by the user through the user interface regarding surfing or calling). To the first processor 130.
  • the application service processor 150 executes an operating system of the user device 100.
  • the operating system is stored in a memory, and the operating system includes but is not limited to Windows, Linux, Unix, Mac OS X, IOS, Solaris, Android, and the like.
  • the user equipment 100 further includes a first radio frequency 170 and a second radio frequency 180.
  • the first radio frequency 170 and the second radio frequency 180 are configured to complete up-conversion, down-conversion, filtering, and amplification of signals. Transmit, receive, etc.
  • the radio access technologies involved in the first radio frequency 170 and the second radio frequency 180 may include LTE, GSM, GPRS, and the like.
  • the application service processor 150 receives the user instruction, and controls the first processor 130 to process the uplink data according to the user instruction; the first radio frequency 170 transmits the uplink data processed by the first processor 130 to the first 4G network.
  • the first radio frequency 170 receives the downlink data from the first 4G network and transmits the data to the first processor 130 for processing.
  • the application service processor 150 performs the operations of outputting, storing, and the like of the downlink data processed by the first processor 130.
  • the application service processor 150 receives the user instruction, and controls the second processor 140 to process the uplink data according to the user instruction; the second radio frequency 180 processes the second processor 140 The uplink data is transmitted to the second 4G network.
  • the second radio frequency 180 receives downlink data from the second 4G network and transmits the data to the second processor 140 for processing; the second processor 140 transmits the processed downlink data to the application service processor 150, thereby outputting , storage and other operations.
  • the same data service is simultaneously transmitted by the first subscriber identity card and the second subscriber identity card.
  • traffic distribution is required, that is, the same data service is divided into different data blocks and transmitted by two data channels.
  • the method can be implemented according to the equalization, or adjusting the traffic of the two channels according to the link quality (rate, delay, etc.).
  • the user equipment in the embodiment of the present invention can implement acceleration through dual 4G data channels in the process of downloading or video browsing and other data services.
  • the data channel is optimized (the data channel with the best link quality is selected), and the data transmission efficiency is improved.
  • the digital signal processing chip 210 when performing voice service, is configured to perform audio signal processing, for example, audio signal processing such as echo suppression, noise suppression, etc. during a call.
  • the codec 220 is configured for A/D and D/A conversion.
  • the earpiece 230 is configured to output a sound signal.
  • the microphone 240 is configured to acquire a voice signal.
  • a voice communication connection is established: the application service processor 150 transmits an operation instruction to the first processor 130, and transmits a radio resource control (RRC, to the first 4G network through the first radio frequency 170.
  • RRC radio resource control
  • a process such as a connection request to establish a voice communication connection with the called party.
  • the voice uplink transmission process is: the microphone 240 collects the voice signal, and the codec 220 receives the collected voice signal and performs analog-to-digital conversion and transmits the signal to the digital signal processing chip 210; the digital signal processing chip 210 receives the received signal.
  • the signal is audio processed and transmitted to the first processor 130; the first radio frequency 170 transmits the signal processed by the first processor 130.
  • the downlink downlink transmission process is: the first radio frequency 170 receives the downlink signal and transmits the downlink signal to the first processor 130; the digital signal processing chip 210 performs audio processing on the signal processed by the first processor 130 and transmits the signal to the codec 220; The decoder 220 performs analog-to-digital conversion on the received signal and transmits it to the earpiece 230.
  • the process of establishing a voice communication connection is to receive a connection establishment request from the calling party to establish a voice communication connection with the calling party. Subsequent voice uplink transmission and downlink transmission processes are the same.
  • a voice communication connection is established: the application service processor 150 transmits an operation instruction to the first processor 130, and sends an RRC connection request and the like to the second 4G network through the first radio frequency 170 to establish a voice communication connection with the called party.
  • the voice uplink transmission process is: the microphone 240 collects the voice signal, and the codec 220 receives the collected voice signal and performs analog-to-digital conversion and transmits the signal to the digital signal processing chip 210; the digital signal processing chip 210 receives the received signal.
  • the signal is audio processed and transmitted to the first processor 130; the first radio frequency 170 transmits the signal processed by the first processor 130.
  • the downlink downlink transmission process is: the first radio frequency 170 receives the downlink signal and transmits the downlink signal to the first processor 130; the digital signal processing chip 210 performs audio processing on the signal processed by the first processor 130 and transmits the signal to the codec 220; The decoder 220 performs analog-to-digital conversion on the received signal and transmits it to the earpiece 230.
  • the process of establishing a voice communication connection is A call setup request is received from the calling party to establish a voice communication connection with the calling party. Subsequent voice uplink transmission and downlink transmission processes are the same.
  • the first processor 130 also performs on-position detection of the first user identification card 110 and the second user identification card 120. specific:
  • the first processor 130 communicates with the first user identification card 110 and the second user identification card 120 every predetermined time (for example, 28 seconds) to confirm whether the user identification card is in place to ensure normal communication. For example, the first processor 130 sends a null data to the first user identification card 110 and the second user identification card 120 respectively, and if yes, confirms that the user identification card is in place, otherwise the user identification card is not in place.
  • predetermined time for example, 28 seconds
  • the first processor 130 can be connected to the first user identification card 110 and the second user identification card 120 through the UART data interface, thereby performing information on the first user identification card 110 and the second user identification card 120. Read and write operations.
  • the acquisition of the information of the user identification card by the second processor 140 needs to be acquired through interaction with the first processor 130.
  • the first processor 130 and the second processor 140 are connected through a data interface (for example, a UART data interface) to transmit information of the user identification card to the second processor 140. .
  • the communication protocol between the first processor 130 and the second processor 140 is divided into a physical layer, a transport layer, and an application layer.
  • the physical layer is used to transmit and receive data.
  • the transport layer can extend multiple interfaces for different services corresponding to the application layer.
  • the application layer is used to enable the service to perform the corresponding information acquisition function.
  • the first processor 130 and the second processor 140 respectively perform configuration of at least one port.
  • the port is a virtual logical port
  • the configuration port includes a port number for which to be set, and the like.
  • the port includes two types. The first one is used for the port corresponding to the service registered by the application layer, and the information acquired by the application layer service is transmitted to the transport layer; the second is used for the physical interface with the physical layer.
  • Corresponding ports transmit information to the corresponding physical interface to enable the transmission (or reception) of information.
  • the first processor 130 registers a service to perform a corresponding function.
  • the service may be a preset service.
  • the preset service is information for acquiring a user identification card.
  • each service corresponds to a port, that is, the information acquired by the service will be transmitted through the port corresponding to the service.
  • the port here refers to the first port described above.
  • a plurality of ports are expandable, respectively corresponding to different services, and different transmission layers can be called according to actual communication transmission requirements to transmit information.
  • the physical layer interface for example, USB interface, shared memory interface, etc.
  • support for extending multiple transport layer protocols For example, for a first service, transfer layer 1 is called for Information transmission, and for a second service, the transport layer 2 can be called for information transmission.
  • the transport layer protocols used by different transport layers are different.
  • the second processor 140 transmits a sync frame (synchronization frame) to the first processor 130; the first processor 130 is further configured to receive a sync frame and reply an acknowledgement frame (ACK) for the first processor 130 and the second process.
  • a connection is established between the devices 140.
  • the second processor 140 initiates a process of connection establishment, that is, transmits a sync frame. Preset conditions can be initialized for power on, restart, etc.
  • the first processor 130 and the second processor 140 establish a connection between sync and ACK, and the first processor 130 registers the service in no order.
  • the first processor 130 registration service can be before or after the connection is established.
  • the second processor 140 performs service discovery and registers a client corresponding to the service.
  • the client registered by the second processor 140 corresponds to the service registered by the first processor 130.
  • the client registered by the second processor 140 also corresponds to a corresponding port, through which the information is transmitted to the transport layer, and transmitted to the corresponding port via the port of the transport layer. Physical interface.
  • the first processor 130 and the second processor 140 can perform information interaction. Specifically, when performing information interaction, a data packet format as shown in FIG. 4 may be adopted. It includes the flag bit (header part), the length (the length of the entire packet), the control flag (the flag is the client or the server), the port number (local port), the service ID, the customer ID, the data ID, the control bit, the message ID, data length, data (data).
  • a data packet format as shown in FIG. 4 may be adopted. It includes the flag bit (header part), the length (the length of the entire packet), the control flag (the flag is the client or the server), the port number (local port), the service ID, the customer ID, the data ID, the control bit, the message ID, data length, data (data).
  • the port number is the port number of the second port, which is used to mark which physical interface the data packet is transmitted to.
  • the data packet can be correctly transmitted to the corresponding physical interface through the port number, thereby implementing interaction with the second processor 140.
  • the port number field can be deleted, that is, the data packet transmitted to the opposite end does not include the port number field.
  • the port numbers of different physical interfaces are different. Therefore, by specifying the port number in the data packet, the data packet can be correctly forwarded, so that the information acquired by the application layer registration service can be realized. Send through an accurate physical interface.
  • the dual-core communication device of the embodiment of the present invention can support extending multiple physical interfaces (that is, extending multiple physical layer protocols).
  • the service ID is the ID number of the registered service.
  • the client ID is the ID number of the client corresponding to the service.
  • the control bit is used to identify the data packet as a request packet, a reply packet, and the like.
  • the data (data) adopts the type-len-value format, where type is used to indicate the type of the entire data block, len is used to indicate the size of the value area, and value is the data area.
  • a service may need to send multiple data packets, whereby the message ID indicates the sequence number of the transmitted data packet.
  • the data ID is used to distinguish the message type of the packet.
  • a plurality of different types of data may be included in each data packet, whereby one message ID may correspond to multiple types. For example, information such as signal strength and network format can be transmitted as one data packet, and types of different data blocks are indicated by type in the data field, thereby implementing one data packet to transmit multiple information belonging to the same message type. .
  • packet format shown in FIG. 4 is merely exemplary, and other similar formats may also be employed.
  • the first processor 130 configures a first logical port corresponding to the preset service, and configures a second logical port corresponding to the physical interface of the first processor.
  • the information obtained by the preset service is transmitted to the second logical port through the first logical port to be transmitted to the second processor through the physical interface of the first processor.
  • the second processor 140 configures a third logical port corresponding to the client, and configures a fourth logical port corresponding to the physical interface of the second processor.
  • the information received by the physical interface of the second processor is transmitted to the third logical port through the fourth logical port for transmission to the client.
  • the second process 20 closes the client and port.
  • the connection may be re-established with the first processor 130 by sending a synchronization frame (sync frame) to re-execute the registration service, register the client, and the like, and perform information interaction.
  • sync frame synchronization frame
  • the first processor 130 will shut down the corresponding service and port.
  • the connection may be re-established with the second processor 140 by sending a synchronization frame (sync frame) to re-execute the registration service, register the client, and the like, and perform information interaction.
  • a C/S communication architecture is adopted between the first processor and the second processor to implement information sharing.
  • the first processor 130 can share the acquired information to the second processor 140, so that the second processor 140 can obtain the information on the instant.
  • different ports are registered for different services, corresponding transmissions can be extended, and multiple physical layer protocols can be extended.
  • the first subscriber identity card can be used as the primary card and the second subscriber identity card can be used as the secondary card.
  • the first processor acquires the information of the first user identification card, and loads the network parameter corresponding to the first user identification card according to the obtained information, to register the first user identification card in the first network. CS voice service and PS data service. And the first processor further acquires the information of the second user identification card, and loads the network parameter corresponding to the second user identification card according to the acquired information, to register the CS voice service of the second user identification card in the first network.
  • the first processor also sends the acquired information of the second subscriber identity card to the second processor.
  • the second processor registers the PS data service of the second subscriber identity card in the second network according to the received information of the second subscriber identity card.
  • the second processor can also perform read and write operations on the first subscriber identity card and/or the second subscriber identity card.
  • the user equipment of the embodiment of the present invention can implement a dual 4G subscriber identity card, wherein data and voice services of one subscriber identity card are implemented by the first processor, and data services of another subscriber identity card are implemented by the second processor.
  • the voice service is implemented by the first processor to enhance the user experience; the dual 4G can be used for data service transmission, when one card 4G transmission is supported, another card performs CS voice, or one card performs 4G transmission and voice, another card It can also perform 4G transmission, etc., greatly improving the data transmission rate and user experience; and simultaneously managing two user identification cards through the first processor, and the second processor can obtain the user identification through the card information sharing manner. Card information; only one application service processor is required to interact with the first processor and the second processor, saving cost and improving performance.
  • an embodiment of the present invention provides a communication method, including:
  • the application service processor sends control information to the first processor according to the service type.
  • the first processor acquires information of the first user identification card and/or the second user identification card according to the control information, and is based on the first user identification card. And/or information of the second subscriber identity card, communicating with the 4G network;
  • the first processor acquires information of the first user identification card and/or the second user identification card according to the control information, and the first user identification card and/or Or the information of the second subscriber identity card is shared with the second processor, and the second processor communicates with the 4G network based on the information of the first subscriber identity card and/or the second subscriber identity card.
  • the user identification card information includes at least one of the following: a unique serial number, an international mobile subscriber identity, secure authentication and encryption information, temporary information related to the local network, a service list accessed by the user, a personal identification number, and an unlock for the PIN. Personal unlock code.
  • the service type includes at least one of the following types: performing data service through the first user identification card, performing voice service through the first user identification card, performing data service through the second user identification card, and performing voice service through the second user identification card. .
  • the first identification card acquires the information of the first user identification card according to the control information, and communicates with the 4G network based on the information of the first user identification card.
  • the service type is a voice service by using the second subscriber identity card
  • the first processor acquires information of the second subscriber identity card according to the control information, and communicates with the 4G network based on the information of the second subscriber identity card.
  • the service type is data service by using the first user identification card
  • the first processor acquires information of the first user identification card according to the control information, and communicates with the 4G network based on the information of the first user identification card.
  • the user equipment and the communication method of the embodiment of the present invention can support dual 4G subscriber identification cards, wherein data and voice services of one subscriber identity card are implemented by the first processor, and data services of another subscriber identity card are passed.
  • the second processor is implemented, the voice service is implemented by the first processor, and the user experience is improved; the dual 4G can be supported for data service transmission, when one card is used for 4G transmission, another card is used for CS voice, or one card is used for 4G transmission and voice.
  • Another card can also carry out 4G transmission, etc., greatly improving the data transmission rate and user experience; and simultaneously managing two user identification cards through the first processor, so that the second processor can be Obtain information about the user identification card; only one application service processor needs to interact with the first processor and the second processor to save cost and improve performance.
  • User equipment in accordance with embodiments of the present invention may include any mobile, portable computing or communication device, such as a cellular device, that is capable of being coupled to a network.
  • a cellular device such as a cellular phone
  • it can be a cellular phone (mobile phone), a navigation system, a computing device, a camera, a PDA, a music device, a gaming device, or a handheld device with wireless connectivity.
  • the LTE network is mainly described by using a 4G network, and other types are used.
  • a type 4G network is also suitable for use in the present invention.
  • the first 4G network and the second 4G network may be different networks of different operators, or the same or different networks of the same carrier.
  • a plurality means two or more unless otherwise specified.
  • the terms “first”, “second” and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
  • the disclosed apparatus and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner such as: multiple units or components may be combined, or Can be integrated into another system, or some features can be ignored or not executed.
  • the coupling, or direct coupling, or communication connection of the components shown or discussed may be indirect coupling or communication connection through some interfaces, devices or units, and may be electrical, mechanical or other forms. of.
  • the units described above as separate components may or may not be physically separated, and the components displayed as the unit may or may not be physical units, that is, may be located in one place or distributed to multiple network units; Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated in one processing order.
  • each unit may be separately used as a unit, or two or more units may be integrated into one unit; the integrated unit may be implemented in the form of hardware or a hardware plus software functional unit. Formal realization.
  • the foregoing program may be stored in a computer readable storage medium, and the program is executed when executed.
  • the foregoing storage device includes the following steps: the foregoing storage medium includes: a mobile storage device, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.
  • ROM read-only memory
  • RAM random access memory
  • magnetic disk or an optical disk.
  • optical disk A medium that can store program code.
  • the above-described integrated unit of the present invention may be stored in a computer readable storage medium if it is implemented in the form of a software function module and sold or used as a standalone product.
  • the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions.
  • a computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes various media that can store program codes, such as a mobile storage device, a ROM, a RAM, a magnetic disk, or an optical disk.
  • the embodiment of the present invention can implement a dual 4G user identification card, wherein data and voice services of one user identification card are implemented by the first processor, and data services of another user identification card are implemented by the second processor, and the voice service is implemented.

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Abstract

本发明实施例公开了一种用户设备、通信方法和计算机存储介质，所述方法包括：当用户发起业务，应用服务处理器根据业务类型，发送控制信息给第一处理器；若业务类型为通过第一处理器实现，则第一处理器根据控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，并基于第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信；若业务类型为通过第二处理器实现，则第一处理器根据控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，并将第一用户识别卡和/或第二用户识别卡的信息共享给第二处理器，第二处理器基于第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信。

Description

用户设备、通信方法和计算机存储介质 技术领域
本发明涉及通信技术领域，更具体地说，涉及一种用户设备、通信方法和计算机存储介质。
背景技术
随着移动通信技术的发展，先进的蜂窝网络(例如，基于LTE标准(长期演进，一些“4G”网络所使用的标准)的网络)正在全世界部署。由于引入了OFDM(Orthogonal Frequency Division Multiplexing，正交频分复用)和MIMO(Multi-Input&Multi-Output，多输入多输出)等关键技术，利用4G相关标准可显著增加频谱效率和数据传输速率。
另一方面，在提高网络速率和频段利用率的同时，多模用户设备(具有两个用户识别模块的用户设备，例如，双卡双通用户设备)的出现，使得用户在实现语音业务的待机同时，能建立数据业务链接。
但现有的多模用户设备只能实现其中一个用户识别模块(SIM)使用4G(例如，LTE)网络及其数据业务，而另一用识别模块仅能使用3G/2G业务。
因此，现有的用户设备不能同时支持两个用户识别模块均使用4G网络，影响了用户体验。
发明内容
本发明实施例期望提供一种用户设备、通信方法和计算机存储介质，以实现用户设备同时支持两个用户识别模块均可以使用4G网络。
本发明实施例解决其技术问题所采用的技术方案是：
第一方面，本发明实施例提供了一种通信方法，包括：
当用户发起业务，应用服务处理器根据业务类型，发送控制信息给第一处理器；
若业务类型为通过第一处理器实现，则所述第一处理器根据控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，并基于所述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信；
若业务类型为通过第二处理器实现，则所述第一处理器根据控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，并将第一用户识别卡和/或第二用户识别卡的信息共享给第二处理器，第二处理器基于所述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信。
在一个实施例中，用户识别卡的信息至少包括以下其中之一：唯一序列号、国际移动用户标识、安全认证和加密信息、与本地网络相关的临时信息、用户接入的业务列表、个人身份号码和用于个人标识号(PIN)解锁的个人解锁码。
在一个实施例中，所述业务类型包括以下类型中的至少之一：通过第一用户识别卡进行数据业务、通过第一用户识别卡进行语音业务、通过第二用户识别卡进行数据业务、通过第二用户识别卡进行语音业务。
在一个实施例中，若所述业务类型为通过第一用户识别卡进行语音业务，则所述第一处理器根据控制信息，获取第一用户识别卡的信息，并基于所述第一用户识别卡的信息，建立4G网络的语音通信连接。
在一个实施例中，若所述业务类型为通过第二用户识别卡进行语音业务，则所述第一处理器根据控制信息，获取第二用户识别卡的信息，并基于所述第二用户识别卡的信息，建立4G网络的语音通信连接。
在一个实施例中，若所述业务类型为通过第一用户识别卡进行数据业务，则所述第一处理器根据控制信息，获取第一用户识别卡的信息，并基 于所述第一用户识别卡的信息，建立4G网络的数据通信连接。
在一个实施例中，若所述业务类型为通过第二用户识别卡进行数据业务，则所述第一处理器根据控制信息，获取第二用户识别卡的信息，并将第二用户识别卡的信息共享给第二处理器，所述第二处理器基于所述第二用户识别卡的信息，建立4G网络的数据通信连接。
在一个实施例中，所述方法还包括：所述第一处理器每隔预设时间间隔与所述第一用户识别卡和所述第二用户识别卡通信，以确定所述第一用户识别卡和所述第二用户识别卡是否处于通信正常状态。
第二方面，本发明实施例还提供了一种用户设备，包括：
应用服务处理器；
第一处理器，与所述应用服务处理器连接；
第二处理器，与所述应用服务处理器连接；
第一用户识别卡，与所述第一处理器连接；
第二用户识别卡，与所述第一处理器连接；
所述应用服务处理器，配置为当用户发起业务时，根据业务类型，发送控制信息给第一处理器；
所述第一处理器，配置为若业务类型为通过第一处理器实现时，根据所述控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，基于所述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信；
所述第一处理器，还配置为若业务类型为通过第二处理器实现时，根据所述控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，将所述第一用户识别卡和/或所述第二用户识别卡的信息共享给第二处理器；
所述第二处理器，配置为基于所述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信。
在一个实施例中，所述第一处理器包括第一数据接口，所述第二处理 器包括与所述第一处理器的第一数据接口连接的第二数据接口；
所述第二处理器通过所述第二数据接口获取所述第一处理器共享的所述第一用户识别卡和/或所述第二用户识别卡的信息。
在一个实施例中，所述应用服务处理器通过通用串行总线(USB)数据接口与所述第二处理器连接。
在一个实施例中，用户识别卡的信息至少包括以下其中之一：唯一序列号、国际移动用户标识、安全认证和加密信息、与本地网络相关的临时信息、用户接入的业务列表、个人身份号码和用于个人标识号PIN解锁的个人解锁码。
在一个实施例中，所述业务类型包括以下类型中的至少之一：通过第一用户识别卡进行数据业务、通过第一用户识别卡进行语音业务、通过第二用户识别卡进行数据业务、通过第二用户识别卡进行语音业务。
在一个实施例中，若所述业务类型为通过第一用户识别卡进行语音业务，所述第一处理器，配置为根据控制信息，获取第一用户识别卡的信息，并基于所述第一用户识别卡的信息，建立4G网络的语音通信连接。
在一个实施例中，若所述业务类型为通过第二用户识别卡进行语音业务，所述第一处理器，配置为根据控制信息，获取第二用户识别卡的信息，并基于所述第二用户识别卡的信息，建立4G网络的语音通信连接。
在一个实施例中，若所述业务类型为通过第一用户识别卡进行数据业务，所述第一处理器，配置为根据控制信息，获取第一用户识别卡的信息，并基于所述第一用户识别卡的信息，建立4G网络的数据通信连接。
在一个实施例中，若所述业务类型为通过第二用户识别卡进行数据业务，所述第一处理器，配置为根据控制信息，获取第二用户识别卡的信息，并将第二用户识别卡的信息共享给所述第二处理器；
所述第二处理器，配置为基于所述第二用户识别卡的信息，建立4G网 络的数据通信连接。
在一个实施例中，所述第一处理器，还配置为每隔预设时间间隔与所述第一用户识别卡和所述第二用户识别卡通信，以确定所述第一用户识别卡和所述第二用户识别卡是否处于通信正常状态。
在一个实施例中，所述第二处理器，还配置为通过所述第二数据接口获取所述第一处理器共享的所述第一用户识别卡和/或所述第二用户识别卡的信息之前，与所述第一处理器建立连接。
第三方面，本发明实施例还提供了一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，所述计算机可执行指令配置为执行本发明实施例所述的通信方法。
实施本发明的用户设备、通信方法和计算机存储介质，具有以下有益效果：可实现支持双4G用户识别卡，其中一张用户识别卡的数据和语音业务均通过第一处理器实现，另一张用户识别卡的数据业务通过第二处理器实现，语音业务通过第一处理器实现，提升用户体验；可支持双4G进行数据业务传输，支持一卡4G传输时，另一卡进行CS语音，或一卡进行4G传输及语音时，另一卡也可进行4G传输等，极大的提高的数据传输速率和用户体验；并通过第一处理器同时管理两张用户识别卡，通过卡信息共享的方式，使得第二处理器可获取到用户识别卡的信息；仅需要一个应用服务处理器与第一处理器和第二处理器交互，节省成本，提高性能。
附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图1是本发明实施例的4G网络架构示意图；
图2是本发明实施例的用户设备的硬件结构示意图；
图3是本发明实施例的第一处理器和第二处理器共享卡信息的交互示意图；
图4是本发明实施例的数据包的格式示意图；
图5是本发明实施例的通信方法的流程示意图。
具体实施方式
为了对本发明的技术特征、目的和效果有更加清楚的理解，现对照附图详细说明本发明的具体实施方式。
图1是本发明实施例的4G网络架构的示意图。该4G网络为LTE网络，其网络架构包括：一个或多个UE(User Equipment，用户设备)100、E-UTRAN(Evolved UMTS Terrestrial Radio Access Network，演进的UMTS陆地无线接入网)(图中未标号)、演进分组核心(EPC)(图中未标号)、归属用户服务器(HSS)107、网络(例如，因特网)(图中未标号)以及电路交换系统(图中未标号)。
E-UTRAN包括演进B节点(eNodeB)101和其它eNodeB 102。eNodeB101提供朝向用户设备100的用户面和控制面的协议终接。eNodeB 101可经由X2接口连接到其他eNodeB。eNodeB 101也可称为基站、收发机站、无线电基站、无线电收发机、收发机功能、基本服务集、扩展服务集、或其他某个合适的术语。eNodeB 101为用户设备100提供去往EPC的接入点。
eNodeB 101通过S1接口连接到EPC。EPC包括移动管理实体(MME)104、其他移动管理实体106、服务网关103，以及分组数据网络(PDN)网关105。移动管理实体104是处理用户设备100与EPC之间的信令的控制节点。移动管理实体104提供承载和连接管理。所有用户IP分组通过服务网关103来传递，服务网关103自身连接到PDN网关105。PDN网关105提供UE IP地址分配以及其他功能。PDN网关105连接到网络，例如，因特网。
电路交换系统包括交互解决方案模块(IWS)108、移动交换中心(MSC)109、基站110和移动站111。在一个方面，电路交换系统可以通过IWS和 MME与EPS进行通信。
参见图2，本发明实施例运用“第一处理器+第二处理器+应用服务处理器”的架构来实现用户设备100支持两张用户识别卡均驻留在4G网络。
第一用户识别卡110和第二用户识别卡120可管理与不同或相同的技术标准相关联的不同用户。在特定非限制性实例中，技术标准可为2G通信技术(例如，GSM、GPRS、EDGE)、3G通信技术(例如，WCDMA、TDS-CDMA)、4G通信技术(例如，LTE、TD-LTE)，或任何其它移动通信技术(例如，5G、4.5G等等)。
在一个实施例中，第一用户识别卡110保存有用于第一4G网络通信的信息。第二用户识别卡120保存有用于第二4G网络通信的信息。这些信息至少包括以下其中之一：唯一序列号、国际移动用户标识、安全认证和加密信息、与本地网络相关的临时信息、用户接入的业务列表、个人身份号码和用于PIN(Personal Identification Number，个人标识号)解锁的个人解锁码。
在本发明的实施例中，所述第一处理器130配置为完成协议处理，以及配置为对收发的通信数据进行调制解调，以实现与外部通信设备的通信等。
所述第二处理器140配置为完成协议处理，以及配置为对收发的通信数据进行调制解调，以实现与外部通信设备的通信等。
在本发明的一实施例中，协议处理包括执行处理各种与网络交互的网络制式的协议栈，例如，LTE/WCDMA/GSM/TDSCDMA/1X/CDMA/EVDO等通信标准里规定好的协议代码。这些标准的协议是用户设备100与运营商网络进行交互(例如，通过数据流量上网、通过VOLTE打电话或者通过CS电路域打电话等)所必须遵从的。
在本发明的一个实施例中，所述第一处理器130可通过调制解调器 (modem)芯片实现，第二处理器140可通过modem芯片实现。
modem第一处理器130包括至少一个数据接口，例如，通用输入/输出(I/O)接口、通用同步/异步收发传输器(UART，Universal Asynchronous Receiver/Transmitter)接口、通用串行总线(USB，Universal Serial Bus)接口、I2C接口等等。所述第二处理器140同样包括至少一个数据传输接口，例如，通用I/O接口、UART接口、USB接口、I2C接口等等。参见图2，应用服务处理器通过USB数据接口与第二处理器140连接。第一处理器130和第二处理器140间通过通用I/O接口、UART数据接口等连接。
考虑到4G网络的下行速率较快(150Mbps)，为了能做到对第二处理器140的数据的即收即送(无需缓冲)，高速数据传输接口需要足够的带宽和数据传输能力。USB接口即为高速数据传输接口。
通用I/O接口作为状态侦测接口，通过电平的高/低或者脉冲来识别。例如，所述第一处理器130可通过状态侦测引脚的电平高/低状态，检测所述第二处理器140是否处于死机状态。
UART接口是一种串行通信接口，配置为传输控制信号、状态信号等基本信息。
所述第一处理器130可通过UART接口分别与第一用户识别卡110和第二用户识别卡120连接，以从第一用户识别卡110和第二用户识别卡120获取卡信息。
此外，所述第一处理器130可通过UART接口与所述第二处理器140连接，以将卡信息传输给所述第二处理器140。
所述第一处理器130可通过modem芯片实现，所述第二处理器140可通过modem芯片实现。
在本发明的实施例中，通过高速USB数据接口高速传输网络数据，满足数据传输需求，当没有网络数据需要传输时，使用低功耗的低速数据接 口传输信息，从而既保证了数据传输又能节省功耗。
所述第一处理器130通过数据接口获取第一用户识别卡110和第二识别卡120的信息后，所述第一处理器130可根据获取的信息进行搜网注册、鉴权等操作。
所述应用服务处理器150配置为处理复杂的逻辑操作以及进行任务分配，为用户提供交互接口，将用户输入的操作指令(例如，用户通过用户界面输入的有关上网或打电话的操作指令)传输给第一处理器130。所述应用服务处理器150执行用户设备100的操作系统。操作系统存储于存储器中，操作系统包括但不限于Windows、Linux、Unix、Mac OS X、IOS、Solaris、Android等。
本实施例中，用户设备100中还包括第一射频170和第二射频180；所述第一射频170和所述第二射频180均配置为完成信号的上变频、下变频、滤波、放大、发射、接收等。所述第一射频170和所述第二射频180所涉及的无线接入技术可以包括LTE、GSM、GPRS等等。
当用户设备100进行数据业务传输时，分为以下情况：
(一)通过第一用户识别卡进行数据业务：
上行：应用服务处理器150接收用户指令，并根据用户指令控制第一处理器130对上行数据进行处理；第一射频170将第一处理器130处理后的上行数据传输至第一4G网络。
下行：第一射频170接收来自第一4G网络的下行数据，并传输给第一处理器130处理；应用服务处理器150将第一处理器130处理后的下行数据进行输出、存储等操作。
(二)通过第二用户识别卡进行数据业务：
上行：应用服务处理器150接收用户指令，并根据用户指令控制第二处理器140对上行数据进行处理；第二射频180将第二处理器140处理后 的上行数据传输至第二4G网络。
下行：第二射频180接收来自第二4G网络的下行数据，并传输给第二处理器140处理；第二处理器140将处理后的下行数据传输给应用服务处理器150，由此可进行输出、存储等操作。
(三)同时通过第一用户识别卡和第二用户识别卡进行数据业务：
同时通过第一用户识别卡和第二用户识别卡进行数据业务时，可包括以下两种情况：
一是，分别通过第一用户识别卡和第二用户识别卡传输不同的数据业务。在该种情况下，通过两条数据通道分别传输不同的数据业务，可极大的提高传输效率。
二是，通过第一用户识别卡和第二用户识别卡同时传输同一数据业务。在这种情况下，需要进行流量的分配，即将同一数据业务分为不同的数据块分别由两个数据通道进行传输。应理解，可以按照均分，或者根据链路质量(速率、延时等)调整两个通道的流量等方式实现。
由此，本发明实施例的用户设备可实现在下载或视频浏览等数据业务的过程中通过双4G数据通道实现加速。且配合流量调整，可实现数据通道优选(选择链路质量最优的数据通道)，提高数据传输效率。
参见图2，在进行语音业务时，数字信号处理芯片210配置为进行音频信号处理，例如，在通话过程中的回声抑制、噪声抑制等音频信号处理。编解码器(Codec)220配置为进行A/D以及D/A转换。听筒230配置为输出声音信号。麦克风240配置为采集语音信号。
当用户设备100进行语音业务传输时，分为以下情况：
(一)仅通过第一用户识别卡进行语音业务：
首先，建立语音通信连接：应用服务处理器150将操作指令传输给第一处理器130，通过第一射频170向第一4G网络发送无线资源控制(RRC， Radio Resource Control)连接请求等流程以建立与被叫方的语音通信连接。
语音通信连接建立后，语音上行传输过程为：麦克风240采集语音信号，编解码器220接收采集的语音信号并进行模数转换后传输给数字信号处理芯片210；数字信号处理芯片210对接收到的信号进行音频处理并传输给第一处理器130；第一射频170将经第一处理器130处理后的信号进行发送。语音下行传输过程为：第一射频170接收下行信号并传输给第一处理器130；数字信号处理芯片210对经第一处理器130处理后的信号进行音频处理并传输给编解码器220；编解码器220对接收到的信号进行模数转换后传输至听筒230。
应理解，若用户设备100作为被叫方，则建立语音通信连接的过程为接收主叫方的连接建立请求，以与主叫方建立语音通信连接。后续的语音上行传输和下行传输过程相同。
(二)仅通过第二用户识别卡进行语音业务：
首先，建立语音通信连接：应用服务处理器150将操作指令传输给第一处理器130，通过第一射频170向第二4G网络发送RRC连接请求等流程以建立与被叫方的语音通信连接。
语音通信连接建立后，语音上行传输过程为：麦克风240采集语音信号，编解码器220接收采集的语音信号并进行模数转换后传输给数字信号处理芯片210；数字信号处理芯片210对接收到的信号进行音频处理并传输给第一处理器130；第一射频170将经第一处理器130处理后的信号进行发送。语音下行传输过程为：第一射频170接收下行信号并传输给第一处理器130；数字信号处理芯片210对经第一处理器130处理后的信号进行音频处理并传输给编解码器220；编解码器220对接收到的信号进行模数转换后传输至听筒230。
应理解，若用户设备100作为被叫方，则建立语音通信连接的过程为 接收主叫方的连接建立请求，以与主叫方建立语音通信连接。后续的语音上行传输和下行传输过程相同。
(三)通过第一用户识别卡进行语音业务的同时通过第二用户识别卡进行数据业务：
在该情况下，按照上述通过第一用户识别卡进行语音业务过程和通过第二用户识别卡进行数据业务的过程同时进行，在此不再赘述。
(四)通过第二用户识别卡进行语音业务的同时通过第二用户识别卡进行数据业务：
在该情况下，按照上述通过第二用户识别卡进行语音业务过程和通过第二用户识别卡进行数据业务的过程同时进行，在此不再赘述。
在本发明的实施例中，第一处理器130还对第一用户识别卡110和第二用户识别卡120定时进行在位检测。具体的：
第一处理器130与第一用户识别卡110和第二用户识别卡120之间每隔预设时间(例如，28秒)通信一次，以确认用户识别卡是否在位以保证通信的正常。例如，第一处理器130分别向第一用户识别卡110和第二用户识别卡120发送一空数据，若得到响应则确认用户识别卡在位，否则用户识别卡不在位。
参见图2，本发明实施例中，在硬件结构上，两张用户识别卡均与第一处理器130连接。在一个实施例中，第一处理器130可通过UART数据接口分别与第一用户识别卡110和第二用户识别卡120连接，从而对第一用户识别卡110和第二用户识别卡120进行信息读写操作。
而第二处理器140对用户识别卡的信息的获取，需要通过与第一处理器130的交互获取。具体的：在本发明的一实施例中，第一处理器130与第二处理器140通过数据接口(例如，UART数据接口)进行连接，以将用户识别卡的信息传递给第二处理器140。
为了实现第一处理器130与第二处理器140之间卡信息的交互，将第一处理器130与第二处理器140之间的通信协议划分为物理层、传输层和应用层。其中，物理层用于进行数据的发送和接收。传输层可扩展多个接口，分别用于对应应用层开启的不同的服务。应用层用于开启服务以执行相应的信息获取功能。
具体的，参见图3，第一处理器130和第二处理器140分别进行至少一个端口的配置。在本发明的实施例中，端口为虚拟逻辑端口，配置端口包括为其设置端口号等等。按照功能划分，端口包括两种，第一种是用于与应用层注册的服务相对应的端口，将应用层服务获取的信息传输至传输层；第二种是用于与物理层的物理接口相对应的端口，将信息传输至相应的物理接口，从而实现信息的发送(或接收)。
具体的，第一处理器130注册服务以执行相应的功能。在本发明的实施例中，服务可为预设服务。例如，将获取卡的信息作为预设服务，则当满足预设条件时，第二处理器发送同步帧以和第一处理器建立连接后，第一处理器即可注册该预设服务，从而执行该预设服务的功能。在本发明的一实施例中，预设服务为获取用户识别卡的信息。
在本发明的实施例中，不同的服务的功能不相同，例如，可注册用于获取卡信息的服务。在本发明的实施例中还可注册其它类型的服务，例如，用于获取状态信息、控制信息等等的服务。每一服务和一端口相对应，即服务获取的信息将通过与该服务对应的端口进行传输。这里的端口指的是上述第一种端口。
因此，在本发明的实施例中，由于可扩展多个端口(上述第一种端口)，分别与不同的服务相对应，且可根据实际通信传输需求，调用不同的传输层，以将信息传输至物理层接口(例如，USB接口、共享内存接口等)，可支持扩展多个传输层协议。例如，对于一第一服务，调用传输层1以进行 信息传输，而对于一第二服务，可调用传输层2以进行信息传输。不同的传输层采用的传输层协议等不相同。
第二处理器140发送sync帧(同步帧)给第一处理器130；第一处理器130还配置为接收到sync帧后回复确认帧(ACK)，以在第一处理器130和第二处理器140间建立连接。在本发明的实施例中，当满足预设条件时，第二处理器140发起连接建立的过程，即发送sync帧。预设条件可为开机、重启等进行初始化的时候。
应理解，在本发明的实施例中，第一处理器130和第二处理器140之间通过sync和ACK建立连接、第一处理器130注册服务并无先后顺序。第一处理器130注册服务可在建立连接之前或之后。
第二处理器140执行服务发现，并注册与服务相对应的客户端。在一个实施例中，第二处理器140注册的客户端与第一处理器130注册的服务是相对应的。且和第一处理器130注册服务相同，第二处理器140注册的客户端也与一相应的端口相对应，以通过该端口将信息传输至传输层，在经由传输层的端口传输至相应的物理接口。
当第二处理器140注册了客户端后，第一处理器130和第二处理器140可进行信息的交互。具体的，在进行信息交互时，可采用如图4所示的数据包格式。其包括标志位(包头部分)、长度(整个数据包的长度)、控制标志(标志是客户端还是服务端)、端口号(本地port)、服务ID、客户ID、数据ID、控制位、消息ID、数据长度、数据(data)。
在本发明的一实施例中，端口号为上述的第二种端口的端口号，即用于标志数据包传输至哪一个物理接口。例如，物理接口包括USB接口和共享内存接口时，通过端口号可将数据包正确的传输至相应的物理接口，实现与第二处理器140的交互。由此，当数据包传输至物理层时，端口号字段可被删除，即传输到对端的数据包中不包含端口号字段。
在本发明实施例中，不同的物理接口(硬件接口)的端口号不同，因此，通过在数据包中指定端口号，可实现数据包的正确转发，使得应用层注册的服务获取的信息可实现通过准确的物理接口进行发送。由此，本发明实施例的双核通信装置可支持扩展多个物理接口(即可扩展多个物理层协议)。
服务ID为注册的服务的ID号。客户端ID为与服务对应的客户端的ID号。控制位用于标识该数据包为请求包、回复包等。数据(data)采用type-len-value格式，其中，type用于表示整个数据块的类型，len用于表示value区的大小，value为数据区。
在本发明的实施例中，一个服务可能需要发送多个数据包，由此，消息ID表示发送数据包的序号。数据ID用于区分数据包的消息类型。每个数据包中可包括多个不同类型的数据，由此，一个消息ID可与多个type相对应。例如，可将信号强度、网络制式等信息作为一个数据包发送，在数据字段中通过type表示不同的数据块的类型，由此，实现一个数据包可将属于同一消息类型的多种信息进行发送。
应理解，图4所示的数据包格式仅为示例性的，还可采用其它类似的格式。
在本发明的一个实施例中，具体的，第一处理器130配置一与预设服务相对应的第一逻辑端口，以及配置一与第一处理器的物理接口相对应的第二逻辑端口。预设服务得到的信息通过第一逻辑端口传输至第二逻辑端口，以通过第一处理器的物理接口传输给第二处理器。第二处理器140配置一与客户端相对应的第三逻辑端口，以及配置一与第二处理器的物理接口相对应的第四逻辑端口。第二处理器的物理接口接收到的信息通过第四逻辑端口传输至第三逻辑端口，以传输给客户端。
在本发明的实施例中，当第二处理器140关机，或发生异常重启时， 第二处理20关闭客户端、端口。当其恢复正常时，可通过发送同步帧(sync帧)的方式与第一处理器130重新建立连接，以重新执行注册服务、注册客户端等过程，进行信息交互。
同样的，若第一处理器130关机或发生异常重启等情况时，第一处理器130将关闭相应的服务、端口。当第一处理器130其恢复正常时，可通过发送同步帧(sync帧)的方式与第二处理器140重新建立连接，以重新执行注册服务、注册客户端等过程，进行信息交互。
本发明实施例的双核通信装置，第一处理器和第二处理器间采用C/S通信架构，实现对信息的共享。由此，第一处理器130可将获取到的信息共享给第二处理器140，即可实现第二处理器140对信息的即时获取。且由于对于不同的服务注册不同的端口进行相应的传输，可支持扩展多个传输层协议；且支持扩展多个物理层协议。
利用上述的用户识别卡信息共享方案，实现第二处理器对用户识别卡信息的获取后，在搜网注册阶段：
在本发明的一实施例中，可将第一用户识别卡作为主卡，第二用户识别卡作为副卡。则在搜网注册时，第一处理器获取第一用户识别卡的信息，并根据获取的信息加载与第一用户识别卡相对应的网络参数，以在第一网络注册第一用户识别卡的CS语音业务和PS数据业务。且第一处理器还获取第二用户识别卡的信息，并根据获取的信息加载与第二用户识别卡相对应的网络参数，以在第一网络注册第二用户识别卡的CS语音业务。
第一处理器还将获取的第二用户识别卡的信息发送给第二处理器。第二处理器根据接收到的第二用户识别卡的信息在第二网络注册第二用户识别卡的PS数据业务。
此外，第二处理器还可对第一用户识别卡和/或第二用户识别卡进行读写操作。
本发明实施例的用户设备可实现支持双4G用户识别卡，其中一张用户识别卡的数据和语音业务均通过第一处理器实现，另一张用户识别卡的数据业务通过第二处理器实现，语音业务通过第一处理器实现，提升用户体验；可支持双4G进行数据业务传输，支持一卡4G传输时，另一卡进行CS语音，或一卡进行4G传输及语音时，另一卡也可进行4G传输等，极大的提高的数据传输速率和用户体验；并通过第一处理器同时管理两张用户识别卡，通过卡信息共享的方式，使得第二处理器可获取到用户识别卡的信息；仅需要一个应用服务处理器与第一处理器和第二处理器交互，节省成本，提高性能。
参见图5，本发明实施例提供一种通信方法，包括：
S51、当用户发起业务，应用服务处理器根据业务类型，发送控制信息给第一处理器；
S52、若业务类型为通过第一处理器实现，则所述第一处理器根据控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，并基于所述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信；
S53、若业务类型为通过第二处理器实现，则所述第一处理器根据控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，并将第一用户识别卡和/或第二用户识别卡的信息共享给第二处理器，第二处理器基于所述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信。
用户识别卡的信息至少包括以下其中之一：唯一序列号、国际移动用户标识、安全认证和加密信息、与本地网络相关的临时信息、用户接入的业务列表、个人身份号码和用于PIN解锁的个人解锁码。
业务类型包括以下类型中的至少之一：通过第一用户识别卡进行数据业务、通过第一用户识别卡进行语音业务、通过第二用户识别卡进行数据业务、通过第二用户识别卡进行语音业务。若所述业务类型为通过第一用 户识别卡进行语音业务，则第一处理器根据控制信息，获取第一用户识别卡的信息，并基于所述第一用户识别卡的信息，与4G网络通信。若所述业务类型为通过第二用户识别卡进行语音业务，则第一处理器根据控制信息，获取第二用户识别卡的信息，并基于所述第二用户识别卡的信息，与4G网络通信。若所述业务类型为通过第一用户识别卡进行数据业务，则第一处理器根据控制信息，获取第一用户识别卡的信息，并基于所述第一用户识别卡的信息，与4G网络通信。
应理解，上述仅给出了业务类型为单一形式的情况，当业务类型为组合的情况时，可按照上述实施例的组合执行，在此不再赘述。
上述实施例的用户设备的实现细节和原理同样适用于本发明实施例的通信方法，在此不再赘述。
本发明该实施例的用户设备和通信方法可实现支持双4G用户识别卡，其中一张用户识别卡的数据和语音业务均通过第一处理器实现，另一张用户识别卡的数据业务通过第二处理器实现，语音业务通过第一处理器实现，提升用户体验；可支持双4G进行数据业务传输，支持一卡4G传输时，另一卡进行CS语音，或一卡进行4G传输及语音时，另一卡也可进行4G传输等，极大的提高的数据传输速率和用户体验；并通过第一处理器同时管理两张用户识别卡，通过卡信息共享的方式，使得第二处理器可获取到用户识别卡的信息；仅需要一个应用服务处理器与第一处理器和第二处理器交互，节省成本，提高性能。
本发明实施例的用户设备可以包括能够与网络相连接的任意移动、便携计算或通信设备，例如蜂窝设备。例如，可以是蜂窝电话(手机)、导航系统、计算设备、照相机、PDA、音乐设备、游戏设备或具有无线连接能力的手持设备。
在本发明的实施例中，主要以4G网络为LTE网络进行描述，其它类 型的4G网络也同样适用于本发明。在本发明的后续实施例中，第一4G网络和第二4G网络可为不同运营商的不同网络，或为相同运营商的相同或不同网络。
在本发明的实施例中，若没有特别说明，“多个”是指两个或两个以上。在本发明的描述中，需要理解的是，术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
上述本发明实施例序号仅仅为了描述，不代表实施例的优劣。
在本申请所提供的几个实施例中，应该理解到，所揭露的设备和方法，可以通过其它的方式实现。以上所描述的设备实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，如：多个单元或组件可以结合，或可以集成到另一个系统，或一些特征可以忽略，或不执行。另外，所显示或讨论的各组成部分相互之间的耦合、或直接耦合、或通信连接可以是通过一些接口，设备或单元的间接耦合或通信连接，可以是电性的、机械的或其它形式的。
上述作为分离部件说明的单元可以是、或也可以不是物理上分开的，作为单元显示的部件可以是、或也可以不是物理单元，即可以位于一个地方，也可以分布到多个网络单元上；可以根据实际的需要选择其中的部分或全部单元来实现本实施例方案的目的。
另外，在本发明各实施例中的各功能单元可以全部集成在一个处理单 元中，也可以是各单元分别单独作为一个单元，也可以两个或两个以上单元集成在一个单元中；上述集成的单元既可以采用硬件的形式实现，也可以采用硬件加软件功能单元的形式实现。
本领域普通技术人员可以理解：实现上述方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成，前述的程序可以存储于一计算机可读取存储介质中，该程序在执行时，执行包括上述方法实施例的步骤；而前述的存储介质包括：移动存储设备、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
或者，本发明上述集成的单元如果以软件功能模块的形式实现并作为独立的产品销售或使用时，也可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明实施例的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机、服务器、或者网络设备等)执行本发明各个实施例所述方法的全部或部分。而前述的存储介质包括：移动存储设备、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以所述权利要求的保护范围为准。
工业实用性
本发明实施例可实现支持双4G用户识别卡，其中一张用户识别卡的数据和语音业务均通过第一处理器实现，另一张用户识别卡的数据业务通过第二处理器实现，语音业务通过第一处理器实现，提升用户体验；可支持 双4G进行数据业务传输，支持一卡4G传输时，另一卡进行CS语音，或一卡进行4G传输及语音时，另一卡也可进行4G传输等，极大的提高的数据传输速率和用户体验；并通过第一处理器同时管理两张用户识别卡，通过卡信息共享的方式，使得第二处理器可获取到用户识别卡的信息；仅需要一个应用服务处理器与第一处理器和第二处理器交互，节省成本，提高性能。

Claims (20)

  1. 一种通信方法，包括：
    当用户发起业务，应用服务处理器根据业务类型，发送控制信息给第一处理器；
    若业务类型为通过第一处理器实现，则所述第一处理器根据控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，并基于所述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信；
    若业务类型为通过第二处理器实现，则所述第一处理器根据控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，并将第一用户识别卡和/或第二用户识别卡的信息共享给第二处理器，第二处理器基于所述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信。
  2. 根据权利要求1所述的通信方法，其中，用户识别卡的信息至少包括以下其中之一：唯一序列号、国际移动用户标识、安全认证和加密信息、与本地网络相关的临时信息、用户接入的业务列表、个人身份号码和用于个人标识号PIN解锁的个人解锁码。
  3. 根据权利要求1所述的通信方法，其中，所述业务类型包括以下类型中的至少之一：通过第一用户识别卡进行数据业务、通过第一用户识别卡进行语音业务、通过第二用户识别卡进行数据业务、通过第二用户识别卡进行语音业务。
  4. 根据权利要求3所述的通信方法，其中，若所述业务类型为通过第一用户识别卡进行语音业务，则所述第一处理器根据控制信息，获取第一用户识别卡的信息，并基于所述第一用户识别卡的信息，建立4G网络的语音通信连接。
  5. 根据权利要求3所述的通信方法，其中，若所述业务类型为通过第二用户识别卡进行语音业务，则所述第一处理器根据控制信息，获取第二 用户识别卡的信息，并基于所述第二用户识别卡的信息，建立4G网络的语音通信连接。
  6. 根据权利要求3所述的通信方法，其中，若所述业务类型为通过第一用户识别卡进行数据业务，则所述第一处理器根据控制信息，获取第一用户识别卡的信息，并基于所述第一用户识别卡的信息，建立4G网络的数据通信连接。
  7. 根据权利要求3所述的通信方法，其中，若所述业务类型为通过第二用户识别卡进行数据业务，则所述第一处理器根据控制信息，获取第二用户识别卡的信息，并将第二用户识别卡的信息共享给第二处理器，所述第二处理器基于所述第二用户识别卡的信息，建立4G网络的数据通信连接。
  8. 根据权利要求1所述的通信方法，其中，所述方法还包括：所述第一处理器每隔预设时间间隔与所述第一用户识别卡和所述第二用户识别卡通信，以确定所述第一用户识别卡和所述第二用户识别卡是否处于通信正常状态。
  9. 一种用户设备，包括：
    应用服务处理器；
    第一处理器，与所述应用服务处理器连接；
    第二处理器，与所述应用服务处理器连接；
    第一用户识别卡，与所述第一处理器连接；
    第二用户识别卡，与所述第一处理器连接；
    所述应用服务处理器，配置为当用户发起业务时，根据业务类型，发送控制信息给第一处理器；
    所述第一处理器，配置为若业务类型为通过第一处理器实现时，根据所述控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，基于所 述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信；
    所述第一处理器，还配置为若业务类型为通过第二处理器实现时，根据所述控制信息，获取第一用户识别卡和/或第二用户识别卡的信息，将所述第一用户识别卡和/或所述第二用户识别卡的信息共享给第二处理器；
    所述第二处理器，配置为基于所述第一用户识别卡和/或第二用户识别卡的信息，与4G网络通信。
  10. 根据权利要求9所述的用户设备，其中，所述第一处理器包括第一数据接口，所述第二处理器包括与所述第一处理器的第一数据接口连接的第二数据接口；
    所述第二处理器通过所述第二数据接口获取所述第一处理器共享的所述第一用户识别卡和/或所述第二用户识别卡的信息。
  11. 根据权利要求9所述的用户设备，其中，所述应用服务处理器通过通用串行总线USB数据接口与所述第二处理器连接。
  12. 根据权利要求9所述的用户设备，其中，用户识别卡的信息至少包括以下其中之一：唯一序列号、国际移动用户标识、安全认证和加密信息、与本地网络相关的临时信息、用户接入的业务列表、个人身份号码和用于个人标识号PIN解锁的个人解锁码。
  13. 根据权利要求9所述的用户设备，其中，所述业务类型包括以下类型中的至少之一：通过第一用户识别卡进行数据业务、通过第一用户识别卡进行语音业务、通过第二用户识别卡进行数据业务、通过第二用户识别卡进行语音业务。
  14. 根据权利要求13所述的用户设备，其中，若所述业务类型为通过第一用户识别卡进行语音业务，所述第一处理器，配置为根据控制信息，获取第一用户识别卡的信息，并基于所述第一用户识别卡的信息，建立4G网络的语音通信连接。
  15. 根据权利要求13所述的用户设备，其中，若所述业务类型为通过第二用户识别卡进行语音业务，所述第一处理器，配置为根据控制信息，获取第二用户识别卡的信息，并基于所述第二用户识别卡的信息，建立4G网络的语音通信连接。
  16. 根据权利要求13所述的用户设备，其中，若所述业务类型为通过第一用户识别卡进行数据业务，所述第一处理器，配置为根据控制信息，获取第一用户识别卡的信息，并基于所述第一用户识别卡的信息，建立4G网络的数据通信连接。
  17. 根据权利要求13所述的用户设备，其中，若所述业务类型为通过第二用户识别卡进行数据业务，所述第一处理器，配置为根据控制信息，获取第二用户识别卡的信息，并将第二用户识别卡的信息共享给所述第二处理器；
    所述第二处理器，配置为基于所述第二用户识别卡的信息，建立4G网络的数据通信连接。
  18. 根据权利要求9所述的用户设备，其中，所述第一处理器，还配置为每隔预设时间间隔与所述第一用户识别卡和所述第二用户识别卡通信，以确定所述第一用户识别卡和所述第二用户识别卡是否处于通信正常状态。
  19. 根据权利要求10所述的用户设备，其中，所述第二处理器，还配置为通过所述第二数据接口获取所述第一处理器共享的所述第一用户识别卡和/或所述第二用户识别卡的信息之前，与所述第一处理器建立连接。
  20. 一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，所述计算机可执行指令配置为执行权利要求1至8任一项所述的通信方法。
PCT/CN2016/090335 2016-01-27 2016-07-18 用户设备、通信方法和计算机存储介质 WO2017128644A1 (zh)

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CN105744652B (zh) * 2016-01-27 2021-08-03 努比亚技术有限公司 用户设备和通信方法
CN106454797A (zh) * 2016-10-31 2017-02-22 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106412872A (zh) * 2016-10-31 2017-02-15 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106559774A (zh) * 2016-10-31 2017-04-05 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106604299A (zh) * 2016-10-31 2017-04-26 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106550489A (zh) * 2016-10-31 2017-03-29 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106559772A (zh) * 2016-10-31 2017-04-05 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106604255A (zh) * 2016-10-31 2017-04-26 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106488437A (zh) * 2016-10-31 2017-03-08 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106550354A (zh) * 2016-10-31 2017-03-29 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106535169A (zh) * 2016-10-31 2017-03-22 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106535158A (zh) * 2016-10-31 2017-03-22 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106535163A (zh) * 2016-10-31 2017-03-22 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106604256A (zh) * 2016-10-31 2017-04-26 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106535165A (zh) * 2016-10-31 2017-03-22 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106412873A (zh) * 2016-10-31 2017-02-15 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106550491A (zh) * 2016-10-31 2017-03-29 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106572457A (zh) * 2016-10-31 2017-04-19 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106535164A (zh) * 2016-10-31 2017-03-22 努比亚技术有限公司 一种实现无线通信的方法及终端
CN106488438A (zh) * 2016-10-31 2017-03-08 努比亚技术有限公司 一种实现无线通信的方法及终端
CN109309912B (zh) * 2017-07-28 2021-08-03 展讯通信（上海）有限公司 多卡移动终端及其网络漫游方法、存储介质
CN110324824B (zh) * 2019-07-02 2022-02-25 中国联合网络通信集团有限公司 副卡添加方法、用户终端和区块链网络系统
CN114451066A (zh) * 2019-10-22 2022-05-06 华为技术有限公司 一种数据传输方法及装置
CN113543115B (zh) * 2020-04-14 2023-04-07 中国移动通信集团广东有限公司 数据处理方法、装置、电子设备和计算机可读存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101052188A (zh) * 2007-04-25 2007-10-10 中兴通讯股份有限公司 双模双待机终端及其双模双待机实现方法
CN101500335A (zh) * 2008-01-29 2009-08-05 三星电子株式会社 双模式终端及其处理数据服务的方法
WO2015171246A1 (en) * 2014-05-09 2015-11-12 Qualcomm Incorporated Systems and methods for using a channel access scheme of a first network to synchronize with a second network during an active call on a multi-sim device
CN105101164A (zh) * 2015-07-23 2015-11-25 努比亚技术有限公司 双卡双待终端及数据通信方法
CN105744652A (zh) * 2016-01-27 2016-07-06 努比亚技术有限公司 用户设备和通信方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101287221A (zh) * 2008-06-13 2008-10-15 中兴通讯股份有限公司 智能双模手机及其无线调制解调器之间的信息传递方法
CN107105423B (zh) * 2010-03-29 2020-07-24 苹果公司 移动通讯装置以及操作协调方法
CN104349304A (zh) * 2013-08-08 2015-02-11 联想(北京)有限公司 一种信息处理的方法及电子设备
CN105101173A (zh) * 2015-07-20 2015-11-25 努比亚技术有限公司 基于多数据通道的数据加载装置和方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101052188A (zh) * 2007-04-25 2007-10-10 中兴通讯股份有限公司 双模双待机终端及其双模双待机实现方法
CN101500335A (zh) * 2008-01-29 2009-08-05 三星电子株式会社 双模式终端及其处理数据服务的方法
WO2015171246A1 (en) * 2014-05-09 2015-11-12 Qualcomm Incorporated Systems and methods for using a channel access scheme of a first network to synchronize with a second network during an active call on a multi-sim device
CN105101164A (zh) * 2015-07-23 2015-11-25 努比亚技术有限公司 双卡双待终端及数据通信方法
CN105744652A (zh) * 2016-01-27 2016-07-06 努比亚技术有限公司 用户设备和通信方法

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